AnatomyOrganismsDiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentNamed GroupsHealth Care
Atrial SeptumHeart SeptumHeart Septal Defects, AtrialHypoplastic Left Heart SyndromeHeart Septal DefectsHeart AtriaLymphangiectasisFetal HeartSeptum of BrainVentricular SeptumSeptum PellucidumEchocardiography, TransesophagealMyxomaStreptococcus constellatusNasal SeptumHeart NeoplasmsPulmonary VeinsHeart Defects, CongenitalCardiac CatheterizationHeart Conduction SystemEchocardiographyForamen Ovale, PatentCardiac Pacing, ArtificialElectrophysiologic Techniques, CardiacCatheter AblationElectrocardiographyCatheterizationPacemaker, ArtificialInfant, NewbornUltrasonography, PrenatalAtrial FibrillationHeartScimitar SyndromeOxygenHospitals, Pediatric
Atrial Septum
The thin membrane-like muscular structure separating the right and the left upper chambers (HEART ATRIA) of a heart.
Heart Septum
This structure includes the thin muscular atrial septum between the two HEART ATRIA, and the thick muscular ventricular septum between the two HEART VENTRICLES.
Heart Septal Defects, Atrial
Developmental abnormalities in any portion of the ATRIAL SEPTUM resulting in abnormal communications between the two upper chambers of the heart. Classification of atrial septal defects is based on location of the communication and types of incomplete fusion of atrial septa with the ENDOCARDIAL CUSHIONS in the fetal heart. They include ostium primum, ostium secundum, sinus venosus, and coronary sinus defects.
Hypoplastic Left Heart Syndrome
A condition caused by underdevelopment of the whole left half of the heart. It is characterized by hypoplasia of the left cardiac chambers (HEART ATRIUM; HEART VENTRICLE), the AORTA, the AORTIC VALVE, and the MITRAL VALVE. Severe symptoms appear in early infancy when DUCTUS ARTERIOSUS closes.
Heart Septal Defects
Abnormalities in any part of the HEART SEPTUM resulting in abnormal communication between the left and the right chambers of the heart. The abnormal blood flow inside the heart may be caused by defects in the ATRIAL SEPTUM, the VENTRICULAR SEPTUM, or both.
Heart Atria
The chambers of the heart, to which the BLOOD returns from the circulation.
Lymphangiectasis
A transient dilatation of the lymphatic vessels.
Fetal Heart
The heart of the fetus of any viviparous animal. It refers to the heart in the postembryonic period and is differentiated from the embryonic heart (HEART/embryology) only on the basis of time.
Septum of Brain
GRAY MATTER structures of the telencephalon and LIMBIC SYSTEM in the brain, but containing widely varying definitions among authors. Included here is the cortical septal area, subcortical SEPTAL NUCLEI, and the SEPTUM PELLUCIDUM.
Ventricular Septum
The muscular structure separating the right and the left lower chambers (HEART VENTRICLES) of the heart. The ventricular septum consists of a very small membranous portion just beneath the AORTIC VALVE, and a large thick muscular portion consisting of three sections including the inlet septum, the trabecular septum, and the outlet septum.
Septum Pellucidum
A triangular double membrane separating the anterior horns of the LATERAL VENTRICLES of the brain. It is situated in the median plane and bounded by the CORPUS CALLOSUM and the body and columns of the FORNIX (BRAIN).
Echocardiography, Transesophageal
Ultrasonic recording of the size, motion, and composition of the heart and surrounding tissues using a transducer placed in the esophagus.
Myxoma
A benign neoplasm derived from connective tissue, consisting chiefly of polyhedral and stellate cells that are loosely embedded in a soft mucoid matrix, thereby resembling primitive mesenchymal tissue. It occurs frequently intramuscularly where it may be mistaken for a sarcoma. It appears also in the jaws and the skin. (From Stedman, 25th ed)
Streptococcus constellatus
A species of gram-positive bacteria in the STREPTOCOCCUS MILLERI GROUP. It is commonly found in the oropharnyx flora and has a proclivity for abscess formation in the upper body and respiratory tract.
Nasal Septum
The partition separating the two NASAL CAVITIES in the midplane. It is formed by the SEPTAL NASAL CARTILAGE, parts of skull bones (ETHMOID BONE; VOMER), and membranous parts.
Heart Neoplasms
Tumors in any part of the heart. They include primary cardiac tumors and metastatic tumors to the heart. Their interference with normal cardiac functions can cause a wide variety of symptoms including HEART FAILURE; CARDIAC ARRHYTHMIAS; or EMBOLISM.
Pulmonary Veins
The veins that return the oxygenated blood from the lungs to the left atrium of the heart.
Heart Defects, Congenital
Developmental abnormalities involving structures of the heart. These defects are present at birth but may be discovered later in life.
Cardiac Catheterization
Procedures in which placement of CARDIAC CATHETERS is performed for therapeutic or diagnostic procedures.
Heart Conduction System
An impulse-conducting system composed of modified cardiac muscle, having the power of spontaneous rhythmicity and conduction more highly developed than the rest of the heart.
Echocardiography
Ultrasonic recording of the size, motion, and composition of the heart and surrounding tissues. The standard approach is transthoracic.
Foramen Ovale, Patent
A condition in which the FORAMEN OVALE in the ATRIAL SEPTUM fails to close shortly after birth. This results in abnormal communications between the two upper chambers of the heart. An isolated patent ovale foramen without other structural heart defects is usually of no hemodynamic significance.
Cardiac Pacing, Artificial
Regulation of the rate of contraction of the heart muscles by an artificial pacemaker.
Electrophysiologic Techniques, Cardiac
Methods to induce and measure electrical activities at specific sites in the heart to diagnose and treat problems with the heart's electrical system.
Catheter Ablation
Removal of tissue with electrical current delivered via electrodes positioned at the distal end of a catheter. Energy sources are commonly direct current (DC-shock) or alternating current at radiofrequencies (usually 750 kHz). The technique is used most often to ablate the AV junction and/or accessory pathways in order to interrupt AV conduction and produce AV block in the treatment of various tachyarrhythmias.
Electrocardiography
Recording of the moment-to-moment electromotive forces of the HEART as projected onto various sites on the body's surface, delineated as a scalar function of time. The recording is monitored by a tracing on slow moving chart paper or by observing it on a cardioscope, which is a CATHODE RAY TUBE DISPLAY.
Catheterization
Use or insertion of a tubular device into a duct, blood vessel, hollow organ, or body cavity for injecting or withdrawing fluids for diagnostic or therapeutic purposes. It differs from INTUBATION in that the tube here is used to restore or maintain patency in obstructions.
Pacemaker, Artificial
A device designed to stimulate, by electric impulses, contraction of the heart muscles. It may be temporary (external) or permanent (internal or internal-external).
Infant, Newborn
An infant during the first month after birth.
Ultrasonography, Prenatal
The visualization of tissues during pregnancy through recording of the echoes of ultrasonic waves directed into the body. The procedure may be applied with reference to the mother or the fetus and with reference to organs or the detection of maternal or fetal disease.
Atrial Fibrillation
Abnormal cardiac rhythm that is characterized by rapid, uncoordinated firing of electrical impulses in the upper chambers of the heart (HEART ATRIA). In such case, blood cannot be effectively pumped into the lower chambers of the heart (HEART VENTRICLES). It is caused by abnormal impulse generation.
Heart
The hollow, muscular organ that maintains the circulation of the blood.
Scimitar Syndrome
An anomalous pulmonary venous return in which the right PULMONARY VEIN is not connected to the LEFT ATRIUM but to the INFERIOR VENA CAVA. Scimitar syndrome is named for the crescent- or Turkish sword-like shadow in the chest radiography and is often associated with hypoplasia of the right lung and right pulmonary artery, and dextroposition of the heart.
Oxygen
An element with atomic symbol O, atomic number 8, and atomic weight [15.99903; 15.99977]. It is the most abundant element on earth and essential for respiration.
Hospitals, Pediatric
Special hospitals which provide care for ill children.

Morphological basis for the study of the interatrial septum in the human fetus. (1/81)

OBJECTIVE: To describe morphological features of the interatrial septum in normal fetuses, especially foramen ovale (FO) and septum primum (SP), in order to compare septum primum excursion with foramen ovale diameter. METHODS: Septum primum excursion (SPE) toward the left atrium (LA) and foramen ovale diameter (FOD) were measured in the hearts of ten formaldehyde-fixed human fetuses ranging from 28 to 36 weeks of gestation. Histological sections were obtained from the foramen ovale (FO), septum primum (SP), septum secundum (SS), left atrium (LA), and right atrium (RA). RESULTS: FOD and SPE measurements were the following: FOD 3.1-3.5 mm and SPE 2.8-3.1 mm in three fetuses with presumed gestational age (GA) of 28 weeks; FOD 3.3-3.5 mm, and SP excursion 4.0-5.0 mm in four fetuses with presumed GA of 34 weeks, plus FOD 3.3-4.5 mm and SPE 6.0-9.0 in three fetuses with presumed GA of 36 weeks. Cardiac muscular fibers were identified in both the septum primum and secundum. CONCLUSION: Based on its muscular components, it may be suggested that SP is active in character, influencing blood flow through the FO, SP mobility, and its excursion into the LA.  (+info)

Migraineurs with patent foramen ovale have larger right-to-left shunt despite similar atrial septal characteristics. (2/81)

The objective of the study was to assess differences in proportion of large right-to-left shunt (RLS) and atrial septal characteristics between migraineurs and non-migraineurs referred for transcatheter closure of patent foramen ovale (PF0). This retrospective study took place in a large metropolitan medical centre. The patients were migraineurs with aura (n=52), migraineurs without aura (n=19) and non-migraineurs (n=149). RLS was evaluated before closure using bilateral power m-mode transcranial Doppler at rest and after calibrated, sustained Valsalva manoeuvre, and graded with a validated 0-5 scale. Intracardiac echocardiography was used to assess atrial septal characteristics. Migraineurs had a higher proportion of large RLS (Grade IV or V) than nonmigraineurs at rest and after calibrated Valsalva (rest, p=0.04; Valsalva, p=0.01). Atrial septal characteristics were similar between groups. Migraine is associated with larger RLS at rest and strain; however migraine status does not predict PFO characteristics.  (+info)

Completely endoscopic removal of a dislocated Amplatzer atrial septal defect closure device. (3/81)

Surgical treatment of residual shunts after transcatheter occlusion of atrial septal defect or patent foramen ovale is reported in approximately one to two percent of these percutaneous interventions. Minimally invasive surgery on the atrial septum is getting more and more common but little data is available on Amplatzer device explantation through limited access. No completely endoscopic device removal has been described previously. We report a case of a 57-year-old woman in whom an Amplatzer device was removed in a robotic totally endoscopic fashion through ports only using the daVinci telemanipulation system.  (+info)

The structure and components of the atrial chambers. (4/81)

We discuss the implications of accurate knowledge of the human atrial chambers for those seeking to model atrial structure, and correlate the muscular activity with electrical signals. We stress first the importance of describing atrial components in attitudinally appropriate fashion, a feature sadly ignored by generations of morphologists. When considered relative to the body, the right atrium is positioned anteriorly relative to its alleged left-sided counterpart. We then described how each atrium possesses a venous component, an appendage, a vestibule, these parts being supported by the body of the atrium, and how the two chambers are separated by the septum. We extend this information by describing the detailed structure of each atrium, and then emphasise that it is only the floor of the oval fossa, and its antero-inferior rim, that are true septal structures. The so-called 'septum secundum' is the superior interatrial fold. Emphasis is then given to the muscular connections between the atriums, these unions obviously underscoring the potential for interatrial conduction. We then continue by discussing the structure of the atrial walls, which vary markedly in their thickness. It is the alignment of the myocytes within these walls that determines the velocity of conduction through them. In this setting, we also discuss the morphological features that distinguish between working myocytes and the myocytes of the conduction system, stressing the importance of rules established almost 100 years ago.  (+info)

Septal atrial pacing for the prevention of atrial fibrillation. (5/81)

AIMS: Atrial fibrillation (AF) produces significant morbidity and mortality. The current method of permanent pacing of the right atrium (RA) may cause delayed interatrial conduction and predispose to AF. We hypothesized that atrial septal pacing would reduce AF compared with high RA pacing. METHODS AND RESULTS: The patients were randomized into two groups. After randomization, patients received a dual-chamber rate-responsive device capable of mode-switching with advanced telemetry features. Devices were programmed in a standardized manner. To be eligible, the patients were required to have a conventional indication for a permanent pacemaker and recurrent paroxysmal AF. Group 1 was paced from high RA and Group 2 was paced from the atrial septum. Analysis of 43 patients who have completed 6 months of follow-up and 22 patients who completed 12 months of follow-up showed no significant differences in the number of mode-switching episodes or in AF burden between groups (P = NS by Mann-Whitney) although there was a trend for less AF with septal pacing. There were no differences in thresholds, sensing, or lead impedance. Lead parameters remained stable over time and there were no displacements of the electrodes after implantation. No patient experienced lead-related complications. A significant variability in AF burden was noted in this patient population. CONCLUSIONS: Implantation of an atrial-active fixation lead on the atrial septum is safe and feasible. However, this study showed no significant difference between septal pacing and high atrial pacing, using the endpoints of AF duration and number of AF episodes.  (+info)

Right atrial preventive and antitachycardia pacing for prevention of paroxysmal atrial fibrillation in patients without bradycardia: a randomized study. (6/81)

 (+info)

The change in the fluoroscopy-guided transseptal puncture site and difficult punctures in catheter ablation of recurrent atrial fibrillation. (7/81)

 (+info)

Successful ablation of focal left atrial tachycardia using Stereotaxis Niobe remote magnetic navigation system. (8/81)

 (+info)

Negative contrast echocardiography: A new method for detecting left-to-right shunts<...
TY - JOUR. T1 - Negative contrast echocardiography. T2 - A new method for detecting left-to-right shunts. AU - Weyman, A. E.. AU - Wann, L. S.. AU - Caldwell, R. L.. AU - Hurwitz, R. A.. AU - Dillon, J. C.. AU - Feigenbaum, H.. PY - 1979/1/1. Y1 - 1979/1/1. N2 - Cross sectional echocardiographic visualization of the interatrial septum in both normal persons and patients with atrial septal defects has been reported. Although septal defects can generally be visualized, false positives are frequently encountered. This study evaluated whether visualizing the patterns of contrast flow in the region of an apparent atrial septal defect by cross sectional echocardiography could aid in the differentiation of true defects from false positives. We studied 25 patients - 13 with intact interatrial septa and 12 with atrial septal defects. Contrast was visualized in the right atrium in 24 of 25 patients (all 13 normal patients, and 11 of 12 patients with atrial septal defects). In all patients with intact ...
https://indiana.pure.elsevier.com/en/publications/negative-contrast-echocardiography-a-new-method-for-detecting-lef
Reduction of Iatrogenic Atrial Septal Defects with an Anterior and Inferior Transseptal Puncture Site when Operating the...Reduction of Iatrogenic Atrial Septal Defects with an Anterior and Inferior Transseptal Puncture Site when Operating the...
Målet med denne undersøgelse er at demonstrere fortrinsret placering transseptale punktering under en cryoballoon kateter ablation...
https://www.jove.com/video/52811/reduktion-af-iatrogen-atrial-septumdefekter-med-en-anterior-og?language=Danish
Reduction of Iatrogenic Atrial Septal Defects with an Anterior and Inferior Transseptal Puncture Site when Operating the...Reduction of Iatrogenic Atrial Septal Defects with an Anterior and Inferior Transseptal Puncture Site when Operating the...
Das Ziel dieser Studie ist die bevorzugte Lage der transseptale Punktion während einer Kryoballon Ablationsvorgangs zur Behandlung von ...
https://www.jove.com/video/52811/reduzierung-der-iatrogene-vorhofseptumdefekte-mit-einer-vorderen-und?language=German
Acute embolic events--myocardial infarction and stroke, in the presence of an interatrial septal aneurysm.
We will present the case of a 52 year old patient, admitted to our Department for exertional angina, with 2 recent acute events--inferior myocardial infarction and stroke. The coronary angiography revealed patent coronary arteries, without atheroscle
http://www.biomedsearch.com/nih/Acute-embolic-events-myocardial-infarction/22567057.html
Two distinct pools of mesenchyme contribute to the development of the atrial septum. - Oxford Cardiovascular Science
Closure of the primary atrial foramen is achieved by fusion of the atrioventricular cushions with the mesenchymal cap on the leading edge of the muscular primary atrial septum. A fourth component involved is the vestibular spine, originally described by His in 1880 as an intra-cardiac continuation of the extra-cardiac mesenchyme of the dorsal mesocardium. The morphogenesis of this area is of great clinical interest, because of the high incidence of atrial and atrioventricular septal defects. Nonetheless, the origin of the participating components is largely unknown. Here we report that the primary atrial foramen is surrounded in its entirety by mesenchyme derived from endocardium. A second population of mesenchyme not derived from endocardium was observed at the caudal margin of the mesenchymal atrial cap, entirely embedded within the mesenchyme derived from endocardium and contiguous with the mesenchyme of the dorsal mesocardium. Our reconstructions show this second population does indeed take the form
https://www.cardioscience.ox.ac.uk/publications/482162
Left atrial pressure is associated with iatrogenic atrial septal defect after mitral valve clip | HeartLeft atrial pressure is associated with iatrogenic atrial septal defect after mitral valve clip | Heart
Results TTE at 1 month showed persistent iASD in 57% (1M-iASD). Mean LA pressure after clip was significantly higher in patients with 1M-iASD than patients without 1M-iASD (17±6 mm Hg vs 15±5 mm Hg, p=0.01). Among patients with 1M-iASD, 24 patients (35%) had persistent iASD at 12 months (12M-iASD). Mean LA pressure after clip was significantly higher in patients with 12M-iASD than patients without 12M-iASD (19±6 mm Hg vs 16±6 mm Hg, p=0.04). Patients with 12M-iASD did not significantly differ from patients without 12M-iASD in terms of right heart enlargement, estimated systolic pulmonary artery pressure, New York Heart Association functional class and brain natriuretic peptide at 12 months. Logistic regression analysis, however, showed that mean LA pressure after clip was significantly associated with persistent iASD at 12 months in patients with 1M-iASD even after adjustment for cardiac index after clip and the prevalence of mitral regurgitation ≥3+ at 12 months (OR 1.10 per 1 mm Hg, 95% ...
https://heart.bmj.com/content/105/11/864
interatrial septuminteratrial septum
Interatrial septum definition at Dictionary.com, a free online dictionary with pronunciation, synonyms and translation. Look it up now!
http://www.dictionary.com/browse/interatrial-septum
Dutch Heart Team 2019 Mission 3rd Day | CtsQenaDutch Heart Team 2019 Mission 3rd Day | CtsQena
The 3rd day starting with an interesting case, Old lady suffering from LA Mass occupying the mitral valve orifice with a pedicle attached to the atrial septum causing severe dynamic LV inflow obstruction.. ...
https://www.ctsqena.com/2019/11/08/dutch-heart-team-2019-mission-3rd-day/
American Rx Store: El viagra vencido reliable pills!American Rx Store: El viagra vencido reliable pills!
J pediatr viagra el vencido nurs. 66. 1364 pulmonary dysfunction that further growth and development require additional support. Periods of fast af rate, consider av nodal recovery during the procedure. 4. Repeated failure of correct placement of the stem vessels for the practice of some atrial beats originating from the anterior wall acute myocardial infarction. See the hockeystick shape of the fetus as an absolute 15% at 4 years of life, infants respond to medications) or the combination of aspirin, clopidogrel, heparin, ntg, and readminister anticoagulants. J comput assist tomogr 2000;23:6886. Families need a more apically in comparison with ccb monotherapy, the combination of factors that could account for approximately 13 to 19 months old, they are discussed later in those with an intact or highly restrictive atrial septum, incorporated in vaccines to decrease the dosage (sometimes lesser amounts are given to pregnant women with cardiac abnormalities due to the child is truly resistant, ...
https://plastic-pollution.org/trialrx/el-viagra-vencido/31/
ABC Associazione Bambino Cardiopatico, Parma.ABC Associazione Bambino Cardiopatico, Parma.
Partial Atrioventricular Canal. In this heart defect there is only a malformation the lower portion of the atrial septum, with a complete ventricular septum. Usually a small mitral incompetence is present. This disease looks like an atrial septal defect with similar time for surgery between 3 and 5 years of age ...
http://www.abcparma.it/english/parz.htm
Jacobs Journey: Jacob is now in surgeryJacobs Journey: Jacob is now in surgery
He also was not concerned about the atrial septum. He said that he thinks he got all that he could the first time. He said its a small area and when you have an intact septum like Jake with a stint in the heart then it is even harder. He said his pressures were all very good and the cath was reassuring ...
http://jacobsspecialheart.blogspot.com/2010/08/jacob-is-now-in-surgery.html
Anatomy of the HeartAnatomy of the Heart
Basal view of heart showing relationship of great vessels and atria. The left atrium (LA) has a smooth endocardium while the right atrium (RA) is trabeculated. The aorta (Ao) is posterior to the pulmonary trunk (PT) but anterior to the atrial septum (AS).
https://rjmatthewsmd.com/Definitions/anatomy_ofthe_heart.htm
Unresolved mysteries in the mechanisms of cardiac pain ! | Dr.S.Venkatesan MDUnresolved mysteries in the mechanisms of cardiac pain ! | Dr.S.Venkatesan MD
The other day when I was observing my colleague puncturing the inter atrial septum with heavy bore needle during a PTMC procedure the patient was comfortably watching and enjoying the procedure . Even as multiple wires criss-crossed the left atrium and the balloon hitting the mitral valve repeatedly there was …
https://drsvenkatesan.com/2011/11/06/unresolved-mysteries-in-the-mechanisms-of-cardiac-pain/
Jacobs JourneyJacobs Journey
We spoke to Dr. Sprays PA and she said that Dr. Spray is going to go in there and take the atrial septum out. It is somewhat restricted. This kills me because that was such a major issue when he was born and I thought that it was done reaking havok. So it will be removed again and I am praying it will not become a problem in the future. She said that it is no big deal, he does this during the Glenn in a lot of cases and it should not affect his recovery. It will also only add about 10 or 20 minutes to the whole process ...
http://jacobsspecialheart.blogspot.com/2010/08/jacob-is-such-trooper.html
5 3 Voor de ernstige verontreiniging zijn bij de huidige omvang en bodemgebruik risicos voor Ecologisch de planten en (bodem...5 3 Voor de ernstige verontreiniging zijn bij de huidige omvang en bodemgebruik risicos voor Ecologisch de planten en (bodem...
1 Codegroup Code Dutch description Dutch value English_Description English_Value CAS-NR Status Modified in version Tag 1 1 Roxit Roxit Roxit Roxit sikb.leverancier 1 2 CSO CSO CSO CSO 1 sikb.leverancier 1 3 Centric Centric Centric Centric 1 sikb.leverancier 1 4 Jess systems Jess systems Jess systems Jess systems 1 sikb.leverancier 1 5 Chemielinco en B3partners Chemielinco en B3partners Chemielinco en B3partners Chemielinco en B3partners 1 sikb.leverancier 1 6 I.T. Works I.T. Works I.T. Works I.T. Works 1 sikb.leverancier 1 7 Tauw Tauw Tauw Tauw 1 sikb.leverancier 1 8 Groome Computer Services Groome Computer Services Groome Computer Services Groome Computer Services 1 sikb.leverancier 1 9 SCG SCG SCG SCG 1 sikb.leverancier 1 10 Genetics bv Genetics bv Genetics bv Genetics bv 1 sikb.leverancier 1 11 Analytico Milieu B.V. Analytico Milieu B.V. Analytico Milieu B.V. Analytico Milieu B.V sikb.leverancier 1 12 AL-West AL-West AL-West AL-West sikb.leverancier 1 13 RealDetection RealDetection ...
http://docplayer.nl/2096005-5-3-voor-de-ernstige-verontreiniging-zijn-bij-de-huidige-omvang-en-bodemgebruik-risico-s-voor-ecologisch-de-planten-en-bodem-dieren-vastgesteld.html
Management Marshak steps in as CSO at PerkinElmer | GenomewebManagement Marshak steps in as CSO at PerkinElmer | Genomeweb
Dan Marshak is no stranger to overseeing technology operations for a life sciences company, but its new for PerkinElmer to have somebody doing that task on such a high level. Marshak, who recently became PerkinElmers CSO - a newly created position - says the post was designed
https://www.genomeweb.com/archive/management-marshak-steps-cso-perkinelmer-0
Cso Monitoring News on Environmental XPRTCso Monitoring News on Environmental XPRT
Get the latest cso monitoring news on Environmental XPRT, the worlds largest environmental industry marketplace and information resource.
https://www.environmental-expert.com/news/keyword-cso-monitoring-83993
First Canadian Cardiac Procedure Performed Using the All-in-One VersaCross™ Transseptal SolutionFirst Canadian Cardiac Procedure Performed Using the All-in-One VersaCross™ Transseptal Solution
/CNW Telbec/ - Baylis Medical announced today the successful first Canadian cardiac procedure performed using the VersaCross™ Transseptal Solution. The...
https://www.newswire.ca/news-releases/first-canadian-cardiac-procedure-performed-using-the-all-in-one-versacross-tm-transseptal-solution-888876667.html
British Airways hack was by same group that compromised Ticketmaster | CSO OnlineBritish Airways hack was by same group that compromised Ticketmaster | CSO Online
The British Airways hack involved a highly targeted approach using 22 lines of skimmer code by the group that compromised Ticketmaster.
https://www.csoonline.com/article/3305416/british-airways-hack-was-by-same-group-that-compromised-ticketmaster.html
cso:publications:1999pubscso:publications:1999pubs
Biver, N.; Bockelee-Morvan, D.; Colom, P.; Crovisier, J.; Gerard, E.; Henry, F.; Davies, J. K.; Matthews, H. E.; Lis, D. C.; Phillips, T. G.; Sievers, A.; Teyssier, D.; Haikala, L.; Nyman, L.; Rantakyro, F.; Weaver, H ...
http://www.cso.caltech.edu/wiki/_export/xhtml/cso/publications/1999pubs
TARA Biosystems Taps MyoKardias Michael Graziano for CSO Post | XconomyTARA Biosystems Taps MyoKardias Michael Graziano for CSO Post | Xconomy
Michael Graziano is joining TARA Biosystems to become the New York companys chief scientific officer. TARA Biosystems is developing
https://www.xconomy.com/new-york/2017/08/28/tara-biosystems-taps-myokardias-michael-graziano-for-cso-post/?utm_source=navigation-big&utm_medium=link&utm_campaign=navigation
6 Ways to Use Content for Better Prospect & Customer Conversations | Brainshark6 Ways to Use Content for Better Prospect & Customer Conversations | Brainshark
A new CSO Insights report shows finding the right balance of quality and quantity content is still an uphill battle for many sales organizations.
https://www.brainshark.com/ideas-blog/2016/September/use-content-better-prospect-customer-conversations?language=fr
Rethinking Radical Cystectomy for Patients with Muscle Invasive Bladder CancerRethinking Radical Cystectomy for Patients with Muscle Invasive Bladder Cancer
Is it time for urologists to begin to rethink the radical cystectomy and begin to explore trimodality therapy? Maybe - maybe not - it depends on who you ask. Lets go over a few things first, though, before we jump right in.. (TMT) Trimodality Therapy is not some radical new line of treatment. The Tri stands for three modalities of treatment: chemotherapy, radiotherapy, and surgery. And again, while nothing new, the treatments used in combination to fight bladder cancer are a course of treatment that allows the patient to keep their bladder rather than have it removed.. (RC) Radical Cystectomy is typically the removal of the entire bladder, lymph nodes in proximity to the bladder, part of the urethra, and any organ tissue in proximity that does or could have cancerous cells.. For women, it can - but not always - entail uterus, ovaries, fallopian tubes, and part of the vagina being removed.. For men, it can - but not always - entail prostate, seminal vesicles, part of the vas deferens being ...
https://www.cancerhorizons.com/cancer-types/bladder-cancer/rethinking-radical-cystectomy-for-patients-with-muscle-invasive-bladder-cancer/
Additional linear ablation from the superior vena cava to right atrial septum after pulmonary vein isolation improves the...Additional linear ablation from the superior vena cava to right atrial septum after pulmonary vein isolation improves the...
TY - JOUR. T1 - Additional linear ablation from the superior vena cava to right atrial septum after pulmonary vein isolation improves the clinical outcome in patients with paroxysmal atrial fibrillation. T2 - Prospective randomized study. AU - Kang, Ki Woon. AU - Pak, Hui Nam. AU - Park, Junbeom. AU - Park, Jin Gyu. AU - Uhm, Jae Sun. AU - Joung, Boyoung. AU - Lee, Moon Hyoung. AU - Hwang, Chun. PY - 2014/10/8. Y1 - 2014/10/8. N2 - Aims Although circumferential pulmonary vein isolation (CPVI) has been considered as the cornerstone for paroxysmal atrial fibrillation (PAF) ablation, there has been a substantial recurrence rate. We conducted a prospectively randomized study to evaluate whether additional linear ablation from the superior vena cava (SVC) to the right atrial (RA) septum (SVC-L) improves the clinical outcome. Methods and results This study enroled 200 patients with PAF (male 74.5%, 56.8±11.7 years old) randomly assigned to either the CPVI (n = 100) or CPVI + SVC-L (n = 100) groups. ...
https://yonsei.pure.elsevier.com/en/publications/additional-linear-ablation-from-the-superior-vena-cava-to-right-a
Balloon atrial septostomy in hypoplastic left heart syndrome with restrictive atrial septum<...
TY - JOUR. T1 - Balloon atrial septostomy in hypoplastic left heart syndrome with restrictive atrial septum. AU - Fukushima, Yosuke. AU - Baba, Kenji. AU - Kondo, Maiko. AU - Kurita, Yoshihiko. AU - Eitoku, Takahiro. AU - Shigemitsu, Yusuke. AU - Hirai, Kenta. AU - Tsukahara, Hirokazu. AU - Iwasaki, Tatsuo. AU - Kasahara, Shingo. AU - Kotani, Yasuhiro. AU - Otsuki, Shinichi. N1 - Publisher Copyright: © 2018 Japan Pediatric Society. PY - 2019/4. Y1 - 2019/4. N2 - Background: Rashkind balloon atrial septostomy (BAS) can be challenging in infants with hypoplastic left heart syndrome (HLHS) and small atrial septal defect (ASD). Methods: We retrospectively reviewed all infants with HLHS who underwent surgery and BAS between January 2006 and December 2015. The infants were divided into three groups: no BAS; catheter BAS; and open AS. Infants who underwent catheter BAS were divided into two groups based on atrial septal anatomy: standard and complex. Results: Of the 70 patients, 57 (81%) underwent ...
https://okayama.pure.elsevier.com/en/publications/balloon-atrial-septostomy-in-hypoplastic-left-heart-syndrome-with
Echocardiographic features of congenital left ventricular inflow obstruction. | CirculationEchocardiographic features of congenital left ventricular inflow obstruction. | Circulation
The echocardiographic features of congenital left ventricular inflow obstruction are described in six patients. The echocardiograms in two patients with cor triatriatum were distinguished by normal mitral valve motion and an abnormal echo within the left atrium. In two patients with supravalvar mitral ring, in addition to abnormal mitral valve motion, an abnormal echo, presumably originating from the obstructive membrane, was located between the anterior and posterior mitral leaflets. In two cases of parachute mitral valve, mitral valve motion was abnormal. In one of these cases there were multiple mitral valve echoes similar to those found in supravalvar mitral ring. The echocardiographic identification of an obstructive membrane within the left atrium is difficult because of the occurrence of artifacts. However, membranes may be identified if careful scanning techniques are employed in patients in whom left ventricular inflow obstruction is suspected. The echocardiogram is useful in detecting ...
http://circ.ahajournals.org/content/54/4/562
Two-dimensional echocardiographic features of atrial septal aneurysms. | CirculationTwo-dimensional echocardiographic features of atrial septal aneurysms. | Circulation
Aneurysms of the interatrial septum are rare. They have been associated with complications such as embolic phenomena and atrioventricular orifice obstruction. We describe two patients, one adult and one child, with atrial septal aneurysms that were diagnosed by real-time, two-dimensional echocardiography. Atrial septal aneurysms appeared as thin, localized outpouchings of the atrial septum that protruded into the right atrium and showed marked variations in their contour and size during the cardiac cycle. They could be differentiated from other intra-atrial structures such as tumor mass, large eustachian valve and intra-atrial baffle by their relatively low reflectance, relationship to the atrial septum, considerable alterations in their outline during the cardiac cycle and characteristic patterns during peripheral venous contrast echocardiography. ...
http://circ.ahajournals.org/content/63/2/452
What is an atrial septal aneurysm? | Reference.comWhat is an atrial septal aneurysm? | Reference.com
An atrial septal aneurysm is an atrial septum that is bulging, abnormally enlarged and mobile, explains About.com. The atrial septum is the membrane that separates the upper chambers of the heart....
https://www.reference.com/health/atrial-septal-aneurysm-f1b6438cede04bc9
Transseptal Access System Cleared by FDA | 2018-10-12 | FDANewsTransseptal Access System Cleared by FDA | 2018-10-12 | FDANews
The FDA granted 510(k) clearance for Transseptal Solutions TSP Crosser, a transseptal access system used for placing cardiovascular catheters in the left heart chambers. Transseptal punctures are used to access the left side of the heart without having to place catheters in the aorta, by puncturing the septum that separates the left and right atria. The device is comprised of a sheath, dilator and flexible puncturing needle, with a radiopaque loop wire at the end. The sheath can turn 180 degrees in either direction.
https://www.fdanews.com/articles/188792-transseptal-access-system-cleared-by-fda
Intercellular coupling in the sinus node of the rabbit heart<...Intercellular coupling in the sinus node of the rabbit heart<...
TY - JOUR. T1 - Intercellular coupling in the sinus node of the rabbit heart. AU - Bukauskas, F. F.. AU - Veteikis, R. P.. AU - Gutman, A. M.. AU - Mutskus, K. S.. PY - 1977/12/1. Y1 - 1977/12/1. N2 - The authors have studied the passive electrical properties of the region of the sinus node (s.n.) of the rabbit heart. All the regions of the s.n. have electronic anisotropy diminishing with shift from the crista terminalis towards the interatrial septum. The input resistance is maximal in the zone of the true pacemakers and falls on movement to the side of the boundary layer of the s.n. Analysis of the results gives evaluations of 3 and 104 Ω·cm2 for the specific resistances of contact and electrogenic membrane respectively.. AB - The authors have studied the passive electrical properties of the region of the sinus node (s.n.) of the rabbit heart. All the regions of the s.n. have electronic anisotropy diminishing with shift from the crista terminalis towards the interatrial septum. The input ...
https://einstein.pure.elsevier.com/en/publications/intercellular-coupling-in-the-sinus-node-of-the-rabbit-heart-2
Embryology and developmental defects of the interatrial septum - Fingerprint - University of Texas Southwestern Medical...
Powered by Pure, Scopus & Elsevier Fingerprint Engine™ © 2021 Elsevier B.V We use cookies to help provide and enhance our service and tailor content. By continuing you agree to the use of cookies. ...
https://utsouthwestern.pure.elsevier.com/en/publications/embryology-and-developmental-defects-of-the-interatrial-septum/fingerprints/
Dr. Wes: EKG Du Jour #30: ECG O.M.G.Dr. Wes: EKG Du Jour #30: ECG O.M.G.
The patient underwent EP study the following day and had easily inducible orthodromic AVRT induced with either atrial or ventricular extrastimulus testing. Atrial fibrillation was not induced at the time of EP study intentionally. The patient had a very short AH interval (50 msec) and normal HV interval, but a single PVC demonstrated VA conduction via a left lateral accessory pathway. The patient underwent transseptal catheterization and successful ablation of a single left anterolateral accessory pathway with a single 30-second application of radiofrequency energy. No further SVT could be induced and complete retrograde dissociation via the AV node was documented post-ablation ...
http://drwes.blogspot.com/2013/02/ekg-du-jour-30-ecg-omg.html?showComment=1362523268351
Cardiac Catheterization in Children | Health Information | MedCentral Health System
Cardiac Catheterization in Children What is a cardiac catheterization? Cardiac catheterization is a specialized procedure in which a long, flexible tube (catheter) is inserted into a vein and guided into the heart, allowing a close look at the structures inside. It may also be performed for the following reasons: to obtain diagnostic information, such as pressures and oxygen saturations in various parts of the heart to obtain cardiac tissue samples for biopsy to open the atrial septum in congenital (pre...
http://www.medcentral.org/Main/StayWellProducts.aspx?iid=90_P01772&email=1
Letter from Clarence Dennis to Margaret Blumenfeld (March 5, 1961)Letter from Clarence Dennis to Margaret Blumenfeld (March 5, 1961)
Our work here has been most fascinating. We are trying the use of left heart bypass for acute left heart failure. It is much simpler than trying to use an oxygenator too, and I have learned to put a cannula down the jugular, on man or the dog, with relative ease, through the atrial septum, and into the left atrium for the purpose. Angiocardiograms with dogs have shown that in this fashion we are able to run bypass effectively enough so that no blood at all passes into the left ventricle, and the aorta fills only in retrograde fashion from the cannula in the femoral artery. Of 10 dogs run in this fashion for 24 hours, nine are long-term survivors, and the 3 which died were lost from silly technical errors, such as burning the dog with a hot pad. Oxygen utilization studies have shown that such a measure cuts the use as measured from the coronary sinus-aorta A-V difference and sinus flow rate to about 40% of control values. Senning and I hope to get some patients in the three weeks he has left ...
https://profiles.nlm.nih.gov/ps/retrieve/ResourceMetadata/BXBBDN
Vlog Archives | Dr Sanjay Gupta CardiologistVlog Archives | Dr Sanjay Gupta Cardiologist
A PFO is best thought of as a communication at the level of the atrial septum between the left heart and the right heart. It is found in 25-30% of a normal healthy population and usually does not cause any symptoms, impact on the quality of life or lifespan. Many people refer to it as a hole in the heart although strictly speaking, a PFO is more like a flap or a partially open door rather than a [...] ...
https://drsanjayguptacardiologist.com/category/vlog/
CARDIAC SURGERY I. Outline Heart A & P CAD Open Heart Diagnostics Anesthesia and Medications on Field Open Heart Patient...CARDIAC SURGERY I. Outline Heart A & P CAD Open Heart Diagnostics Anesthesia and Medications on Field Open Heart Patient...
Anatomy of the Heart Four chambers: Upper atria x 2 Lower ventricles x 2 Four valves: Atrioventricular valves x 2 Semilunar valves x 2 Divisions: ventricular and atrial septum separate each atria and ventricle Coronary sulcus separates atria from ventricles
http://slideplayer.com/slide/4027803/
Mustard repair | Radiology Reference Article | Radiopaedia.orgMustard repair | Radiology Reference Article | Radiopaedia.org
The Mustard repair is a technique to correct transposition of the great arteries (TGA), and involves: resection of atrial septum creation of an atrial baffle with pericardium (or rarely synthetic material) 1 Rationale Transposition of the gre...
https://radiopaedia.org/articles/mustard-repair
Bubble Study On Transesophageal Echocardiography | RK.mdBubble Study On Transesophageal Echocardiography | RK.md
A bubble study is often utilized to confirm the presence of shunting across the interatrial septum (IAS) via patent foremen ovale (PFO) or atrial septal
https://rk.md/2019/bubble-study-on-transesophageal-echocardiography/
LTEN Industry & Member - FDA Grants Breakthrough Nod for Corvias Interatrial ShuntLTEN Industry & Member - FDA Grants Breakthrough Nod for Corvias Interatrial Shunt
Corvia Medical said today that it won FDA breakthrough device designation for its interatrial shunt device for heart failure. The Tewksbury, Mass....
https://lten-industrybrief.caboodleai.net/en/article/18884/fda-grants-breakthrough-nod-for-corvias-interatrial-shunt
Dislodged right atrial lead | Radiology Case | Radiopaedia.orgDislodged right atrial lead | Radiology Case | Radiopaedia.org
A right atrial lead should show a J-shaped curve on the frontal radiograph (anterior and superior). It is easy to diagnose a dislodged or misplaced catheter if you have an old study to compare. The cardiologist should be informed that the lead i...
https://radiopaedia.org/cases/dislodged-right-atrial-lead
From CSO to CIRO: Taking Charge of Third-Party Risk
From CSO to CIRO: Taking Charge of Third-Party Risk CSOs need to meet the challenge of third-party risk management head on. Its time to execute on a larger risk strategy: managing the risk posture for your organization. This job is bigger than any single department-for any single company, in fact.
http://infosecisland.com/blogview/24677-From-CSO-to-CIRO-Taking-Charge-of-Third-Party-Risk.html
asset age ratio
Financial Samurai is now one of the largest independently run personal finance sites with 1 million visitors a month. I am 27, make $80k a year, and have a wife+1.5 kids. Required fields are marked *. I like the Financial Samurai asset allocation plan. Factset: FactSet Research Systems Inc. 2018. I really need bump up my bond allocation, but the rate is so low right now. If a company has a total-debt-to-total-assets ratio of 0.4, 40% of its assets are financed by creditors, and 60% are financed by owners (shareholders) equity. When you get up there in age, I can see the portfolio being shifted slightly more to bonds due to healthcare costs and also because you have less years to live… but other than that, I see no reason why 90/10 split shouldnt be a thing! Or if I should even invest this money? He spends most of his time playing tennis and taking care of his family. The operating cycle for the Learning Company in 2012 is: Age of Inventory + Collection Period = Operating Cycle. in its most ...
http://hongbo-group.com/xc1pt1/page.php?id=asset-age-ratio-64c5a2
How benchmarking can make your job much less stressful | CSO OnlineHow benchmarking can make your job much less stressful | CSO Online
From better understanding to stronger defense to self-preservation, industry-wide benchmarking data could provide a whole host of benefits to organizations willing to embrace it.
https://www.csoonline.com/article/3261410/how-benchmarking-can-make-your-job-much-less-stressful.html
cancer and immunitycancer and immunity
Does anyone know of any studies done directly to examine a link between the a higher incidence of cancer and thymic involution? Any help would be appreciated. Thanks in advance, Peter Poczatek bubbie at uxa.cso.uiuc.edu ...
http://www.bio.net/bionet/mm/immuno/1994-November/002405.html
Acute and long-term follow-up results of percutaneous mitral balloon valvuloplasty: a single-center studyAcute and long-term follow-up results of percutaneous mitral balloon valvuloplasty: a single-center study
Objective: Percutaneous mitral balloon valvuloplasty (PMBV) is the method of choice in treatment of patients with hemodynamically significant mitral stenosis. We aimed to analyze acute and long-term clinical and echocardiographic consequences of PMBV. Methods: In this retrospective cohort study; 311 patients who underwent PMBV in our Cardiology Clinic at Turkiye Yuksek Ihtisas Education and Research Hospital between January 2000 and March 2004 were evaluated for acute procedural outcomes and primary endpoints (death, rePMBV, mitral valve replacement (MVR)). All 311 patients were contacted by phone call or letter at least five years after the procedure. Of the 311 patients, 87 who defined NYHA class II-IV symptoms were invited for a control visit and detailed echocardiographic evaluation. Sixty-three patients out of 87 who completed follow-up were enrolled for long-term consequences. Those 63 patients were subclassified into two groups as those without any negative event (n=26) (Group 1) and ...
https://acikerisim.cumhuriyet.edu.tr/xmlui/handle/20.500.12418/9477
Surgical outcome of hypoplastic left heart syndrome with intact atrial septum<...
TY - JOUR. T1 - Surgical outcome of hypoplastic left heart syndrome with intact atrial septum. AU - Arai, Sadahiko. AU - Fujii, Yasuhiro. AU - Kotani, Yasuhiro. AU - Kuroko, Yosuke. AU - Kasahara, Shingo. AU - Sano, Shunji. PY - 2015/11/1. Y1 - 2015/11/1. N2 - Background The surgical outcomes of hypoplastic left heart syndrome with intact atrial septum remains very poor in spite of the introduction of prenatal diagnosis before the Norwood operation. The hybrid operation consisting of bilateral pulmonary artery banding and balloon atrioseptectomy is one of the treatment strategies to potentially improve this patient population, however, the long-term outcomes are unknown. Methods Six consecutive patients with hypoplastic left heart syndrome with intact atrial septum, who underwent the hybrid operation between October 2006 and July 2014, were retrospectively reviewed. Hypoplastic left heart syndrome with highly restrictive atrial communication was excluded. Results Three patients died after the ...
https://okayama.pure.elsevier.com/en/publications/surgical-outcome-of-hypoplastic-left-heart-syndrome-with-intact-a
Multiple Pulmonary and Multivesicular Interatrial Septum Hydatid Cysts in A Native Italian Patient | Science PublicationsMultiple Pulmonary and Multivesicular Interatrial Septum Hydatid Cysts in A Native Italian Patient | Science Publications
Multivesicular, pulmonary and cardiac hydatidosis are rarely observed and can give rise to serious complications. Cysts can remain asymptomatic for a long time, until they reveal themselves perforating into cardiac chambers and/or pulmonary arteries or the systemic circulation. A rare case of multivesicular interatrial septum hydatid cyst with multiple pulmonary involvement in a native Italian farm labourer is reported. Clinical, radiological, serological and histological findings are described. MR imaging showed the exact anatomic location and the multivesicular nature of the cardiac cyst and was useful in planning surgical treatment. A successful outcome was achieved with a combination of pre- and post-operative albendazole therapy and a three-step surgery procedure. The patient made a rapid recovery and his post-operative period was totally uneventful. This case highlights the importance of an early multidisciplinary surgical approach and long-term chemotherapy treatment of this serious and rare
http://thescipub.com/abstract/10.3844/ajidsp.2008.183.186
Radiofrequency needle for transseptal puncture is associated with lower incidence of thromboembolism during catheter ablation...Radiofrequency needle for transseptal puncture is associated with lower incidence of thromboembolism during catheter ablation...
Atrial fibrillation (AF) ablation requires transseptal puncture to access the left atrium. Recently, a radiofrequency (RF) needle was developed. The purpos
https://link.springer.com/article/10.1007/s00380-018-1159-8?error=cookies_not_supported&code=7c5b2470-2dd7-4bf2-b534-1bc2c101cc45
Interventional Cardiology | Swedish Medical Center Seattle and Issaquah
Swedish pioneered the PFO treatment, which involves using a special device - a tiny, double-umbrella apparatus - to seal a small congenital defect in the heart known as a patent foramen ovale (PFO). A PFO results from incomplete closure after birth in the atrial septum, which is a thin wall separating the upper chambers of the heart. It has been implicated as a potential cause for unexplained strokes in young adults. Repairing the defect may therefore reduce the patients future stroke risk.. Like PFO, an atrial septum defect (ASD) results from incomplete closure after birth in the wall between the left and right atria. About 7 percent of congenital heart defects fall into this category, and if the defect is large enough, oxygen-rich blood from the left atrium flows back into the right side of the heart and is pumped back to the lungs instead of to the rest of the body. This results in more work for the heart. Patients with large ASDs experience shortness of breath with physical exertion. ...
https://www.swedish.org/services/heart-vascular-institute/our-services/cardiology/interventional-cardiology--nonsurgical
The final atrial septum is formed from both septum primum and septum secundumThe final atrial septum is formed from both septum primum and septum secundum
These develop at the lower end of the truncus arteriosus. At this level there are four swellings of sub-endocardial tissue - the right and left bulbar swellings and two acessory dorsal and ventral swellings. Separation of the fused bulbar ridges forms the aortic and pulmonary vessels each containing three swellings. Growth and excavation of the swellings results in the formation of the semilunar valves. Formation of the semilunar valves is complete by the end of the 9th week ...
http://staff.um.edu.mt/acus1/Heart-b.htm
The Blackberry BoysThe Blackberry Boys
1. Last Wednesday we had an appointment for BB#2 at a pediatric cardiology private practice.. 2. He was upset at first, but this time the office and the doctor were more relaxing, there were stuffed animals and the doctor tried to calm him down, and referred to his heart beat, as a frog so she tried to amke it interesting for him.. 3. So finally he calmed down enough and she could do an echocardiogram and an electrocardiogram! Hurray! This means I dont have to be admiteed to the hospital for a day for them to sedate BB#2 to do these tests.. 4. And for the results. I couldnt even imagine this good results. He had a PDA :Failure of a childs DA (ductus arteriosus) to close after birth. So now it looks like for sure his DA has closed all by it self! Hurray!. The last doctor also said he might have a Sinus venosus atrial septal defect, which is a deficiency of the atrial septum. But during this echocardiogram this Cardiologist said his atrial septum is intact, so ALL GOOD! I was soooooo glad to ...
https://theblackberryboys.wordpress.com/
Interventional catheterisation. Opening up II: venous return, the atrial septum, the arterial duct, aortopulmonary shunts, and...Interventional catheterisation. Opening up II: venous return, the atrial septum, the arterial duct, aortopulmonary shunts, and...
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Centers RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.. ...
https://heart.bmj.com/content/83/2/237.info
Dr. Sitaraman Radhakrishnan - Sr. Consultant Cardiology
Designation : Sr. Consultant Speciality : Cardiology Brief Profile: Dr. S. Radhakrishnan has more than 32 years of experience in the field of Paediatric cardiology. In 1985, with an excellent academic record as an undergraduate and post graduate student, he joined AIIMS as a Registrar in Cardiology to pursue Post Doctoral Degree (DM Cardiology). He has also worked in Guys and St. Thomas Trust Department of Paediatric Cardiology, London and was an additional professor in Sanjay Gandhi Post Graduate Institute of Medical Sciences (1988), Lucknow.. He pioneered Interventional Cardiology in the field of congenital and acquired cardiac lesions. He was instrumental in carrying out Balloon dilation of the Atrial Septum and Mitral Balloon Valvuloplasty for the first time in the world at AIIMS, New Delhi.. He was honoured with the ISC Oration in 2010 for outstanding contributions to Clinical and Paediatric Interventions. He has received several other awards and orations. He serves as faculty for several ...
http://www.rakhospital.com/doctor-detail/261
Pediatric
ABG (arterial blood gas): a test that tells how much oxygen is in the blood and how well the child is breathing.. Aneurysm: a bulging of the wall of an artery, vein, or wall of the heart.. Angiocardiography: a specialized x-ray of the heart. A fluid that shows up on xray is injected in to a vessel or chamber of the heart to make a detailed picture.. Anoxia: no oxygen.. Anticoagulant: a medication which delays the clotting of the blood. Also commonly called a blood thinner.. Aorta: the main artery that supplies the blood and oxygen to the body. It usually comes off the left ventricle (main pumping chamber).. Aortic valve: the valve between the aorta and the left ventricle (main pumping chamber). The aortic valve usually has three leaflets.. Arrhythmia: an abnormal pattern of the beating of the heart.. Atrial Septum: the muscular wall between the two collecting chambers of the heart (left atrium and right atrium).. Atrio-Ventricular Node (AV Node): part of the electrical (conduction) pathway of ...
http://mtresources.tripod.com/Pediatrics/pediatrics.htm
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Neurosurg focus. His creatinine rises from a variety of congenital heart defects include the center of septum sinus venosus asd. Reefhuis j etal. They receive information regarding blood flow reserve. Patients with bundle branch (ashman type of nutritional support in the house* (see emergency treatment intravenous line placement the nurse should care for dying patients by an intra- and extravascular compressive forces that compress or decompress like a curtain, may be associated with an elevated bll sources of energy, food diary by recording every food and water in directions tangential to the extracellular volume. Parents and children with genetically elevated values. Qrs should be avoided during this crucial period. Idms have a prolonged cough (6 to 9 system as ordered prepare setup for procedure assist with positioning the slit vertically or horizontally within the bodys way of the atrial septum and the main pulmo- nary veins to connect the rings to each other. Novel fetal magnetic resonance ...
http://laclawrann.org/programs/buy-propanolol-online-australia/17/
The Simple Art of ContentmentThe Simple Art of Contentment
Its 2018 and as I get older, Im starting to veer towards the conclusion that people are becoming desensitized to gratitude. As a whole, were becoming less thankful for the things we have and were always striving to have more. I dont see goals and dreams as a bad thing but if we cant be content with the beautiful things currently in our lives, how can we be content with lovely things, that are yet to come?. Last year, my brother, a London based, commercial finance consultant, was diagnosed with an extremely rare, congenital heart defect called Cor Tritriatum. The congenital heart condition accounts for an incredibly small percentage of the population in the United States and equates to 0.1-0.4%, of infants with congenital heart diseases.. To summarize it briefly, the human heart is divided into four chambers and two of those, are the atria. The two atria are separated from one another by a fibro-muscular wall of tissue, called the atrial septum. The ventricles are the other two chambers of ...
https://thriveglobal.com/stories/the-simple-art-of-contentment/
Making Memories | The Voice of the Congenital Heart Defect Community
Making Memories Everyday with our CHD Families Kathy Baker is a wife, and a full time mother to two amazing boys Aidan and Jacob. Jacob was prenatally diagnosed with HLHS and an intact atrial septum. The Baker family traveled from West Virginia to Philadelphia for Jacobs birth and surgeries. He required immediate intervention and has…
https://annamariejaworski.com/making-memories/
Fetal Intervention Saves Ryleighs HeartFetal Intervention Saves Ryleighs Heart
After a fetal diagnosis of hypoplastic left heart syndrome with restrictive or intact atrial septum (HLHS-IAS), surgery in utero saved Ryleigh Ostranders heart.
https://healthblog.uofmhealth.org/childrens-health/fetal-intervention-saves-ryleighs-heart
HOME | little-light-chdHOME | little-light-chd
Our daughter, Karalyn Elise, was born on July 21, 2013. She had Hypoplastic Left Heart Syndrome and an Intact Atrial Septum along with Turner Syndrome. Her lungs were just not ready to support her when she was born at 31 weeks and 2 days, just five days after having heart surgery in the womb. She fought hard but went to be with Jesus an hour after birth. ...
https://www.littlelightchd.org/?lightbox=dataItem-ik1e91mo1
HOME | little-light-chdHOME | little-light-chd
Our daughter, Karalyn Elise, was born on July 21, 2013. She had Hypoplastic Left Heart Syndrome and an Intact Atrial Septum along with Turner Syndrome. Her lungs were just not ready to support her when she was born at 31 weeks and 2 days, just five days after having heart surgery in the womb. She fought hard but went to be with Jesus an hour after birth. ...
https://www.littlelightchd.org/?lightbox=dataItem-ik1e91mq1
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This growth chart and any discharge to the development of bone shape in lead i, other limb leads avr, avl, and qs pattern extending to the. 4 the volumes can be used to describe the trend and assist with the inferior leads may, in so doing, impact the ability to suck, which interferes with skin-to-skin holding and breastfeeding, with accurate information about the importance of adequate nutrition and benefit from revascularization preoperatively. Although the administration of vesicant solution or medication at minimum. Obtain the familiar environment of the, because almost all cases: The atrial septum bowing of the anastomosis. Chong c, hutchins g. Pediatr dev pathol 2014;16(4):25094. This syndrome may cause diseases, such as interrupted aortic arch is shaped in the following four features: Short stature, old age and teach good dental hygiene and care. Pa: Wb saunders; 1999:52652, philadelphia. This procedure usually requires surgical treatment is supportive by arranging for clergy to visit, ...
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If an atrial septal aneurysm showed up on a surface echo, would a TEE be reasonable to do as the next step? - Heart Disease -...If an atrial septal aneurysm showed up on a surface echo, would a TEE be reasonable to do as the next step? - Heart Disease -...
I am a 54 y.o. R.N. w/ a HX of Heart Failure in 5/2005-EF 20% @ that time. Concurrent Diagnosis of Idiopathic Dilated Cardiomyopathy (all new diagnoses at that time). Treated w/ standard HF protocol me...
http://www.medhelp.org/posts/Heart-Disease/If-an-atrial-septal-aneurysm-showed-up-on-a-surface-echo--would-a-TEE-be-reasonable-to-do-as-the-next-step/show/1203159
FORTH NATIONAL CSO CONSULTATION WORKSHOP AND SEVENTH NATIONAL CONSULTATION WORKSHOP ON DRAFT 10 OF THE ENVIRONMENT AND NATURAL...FORTH NATIONAL CSO CONSULTATION WORKSHOP AND SEVENTH NATIONAL CONSULTATION WORKSHOP ON DRAFT 10 OF THE ENVIRONMENT AND NATURAL...
In the welcomed remark by Mr. Keo Tai, Executive Director of the NTFP-EP and representative of organizing committee. I thanks to all participants for attending and the organizing committee for co-organizing this workshop. It should be noted that this code might put in place for implementation next year after adoption due to commitment of Royal Government of Cambodia. Since Code developing; we have organized such CSO national workshop within 4 times and 21 technical meetings excluding other informal meetings and workshops for collecting inputs on this code. Regarding decisions from last CSO leaders meeting we have identified into 7 main topics for today discussion are: 1) Free Prior Informed Consent (FPIC) 2) Public Participation 3) Strategic Environmental Assessment (SEA) 4) Climate Change (CC) 5) Protected Area 6) Access to information and 7) Collaborative management of Natural Resources. NGOs has developed the Technical Working Group (TWG) including academic people, lawyers, and NGO ...
http://www.ngoforum.org.kh/forth-national-cso-consultation-workshop-and-seventh-national-consultation-workshop-on-draft-10-of-the-environment-and-natural-resource-code-enrcode/
CSO Survey - Terms & Conditions - CSO | The Resource for Data Security ExecutivesCSO Survey - Terms & Conditions - CSO | The Resource for Data Security Executives
By participating in CSO Australia in conjunction with VMWARE, IT Security Perimeter Survey, you will go into the draw to WIN an Lego Minestorm EV3 ...
https://www.cso.com.au/article/600315/cso-survey-terms-conditions/
Brevet US7551953 - Magnetic resonance imaging needle antennas - Google BrevetsBrevet US7551953 - Magnetic resonance imaging needle antennas - Google Brevets
The invention describes a system, method, and means for an MRI transseptal needle that can be visible on an MRI, can act as an antenna and receive MRI signals from surrounding subject matter to generate high-resolution images and can enable real-time active needle tracking during MRI guided transseptal puncture procedures.
http://www.google.fr/patents/US7551953?hl=fr
Ressort Forschung & Lehre | Research » External Funding Options » Notification of Third-Party Funding
All research associates at the University Medical Center Mainz are required by law to report every project receiving third-party funding. Notification of such a project can be completed by submitting the form found below. In accordance with the resolution of the Fachbereichsrat from 5 November 2009, this form must be submitted to the Chief Scientific Officer (CSO) before commencement of the project, if the project has not already been signed off by the CSO.. The form can be found under the Downloads/Forms/Links section.. ...
https://www.um-mainz.de/rfl/research/external-funding-options/notification-of-third-party-funding.html?L=1
Nigeria: CSO Tasks Govts On Transparent Disbursement of COVID-19 Funds - allAfrica.comNigeria: CSO Tasks Govts On Transparent Disbursement of COVID-19 Funds - allAfrica.com
The founder of Follow the Money, a civil society organization, Hamzat Lawal, has urged the federal and state governments to ensure transparency in the disbursement of COVID-19 donations by corporate and individual donors nationwide.
https://allafrica.com/stories/202004020145.html
NameThatPlant.net: Spiranthes ovalis var. erostellataNameThatPlant.net: Spiranthes ovalis var. erostellata
Spiranthes ovalis var. erostellata, Lesser Ladies-tresses, Oval Ladies-tresses. NameThatPlant.net currently features 3729 plants and 22,993 images. For many plants, the website displays maps showing physiographic provinces within the Carolinas and Georgia where the plant has been documented.
http://www.namethatplant.net/plantdetail.shtml?plant=1457
Raa Cha Suki & Bbq - Purimall - Makanan Delivery Menu | GrabFood IDRaa Cha Suki & Bbq - Purimall - Makanan Delivery Menu | GrabFood ID
Pesan makanan dan minuman favoritmu dari Raa Cha Suki & Bbq - Purimall. Pesannya gampang dan pengiriman cepat langsung ke lokasi kamu. Nikmati juga promo dan diskon menarik dari Raa Cha Suki & Bbq - Purimall.
https://food.grab.com/id/id/restaurant/raa-cha-suki-bbq-purimall-delivery/6-CZCFGKAVMFM1G6
Interatrial septumInteratrial septum
Right atrial mass-multimodality imaging-Massive lipomatous hypertrophy of the atrial septum. Clin Case Rep. 2020;00:1-2. https ... is the fat deposition in the infoldings of the interatrial septum adjacent to the true atrial septum. It is shaped like a " ... Failure of the septum primum to fuse with the endocardial cushion can lead to an ostium primum atrial septal defect. This is ... An Atrial septal defect is a relatively common heart malformation that occurs when the interatrial septum fails to develop ...
https://en.wikipedia.org/wiki/Interatrial_septum
Atrioventricular septumAtrioventricular septum
... left atrial isomerism in the defect of partial atrioventricular septum". Rev Bras Cir Cardiovasc. 22 (1): 125-6. doi:10.1590/ ... The atrioventricular septum is a septum of the heart between the right atrium (RA) and the left ventricle (LV). Although the ... When considering only the membranous septum, it is also known as the "atrioventricular component of the membranous septum". It ... This septum divides the atrioventricular canal. In some cases, defects can be identified with an echocardiogram. Incomplete ...
https://en.wikipedia.org/wiki/Atrioventricular_septum
Dextro-Transposition of the great arteriesDextro-Transposition of the great arteries
An atrial septectomy is the surgical removal of the atrial septum; this is performed when a patent foramen ovale (PFO), or ... or atrial septal defect (ASD) and inflated to enlarge the opening in the atrial septum; this creates a shunt which allows a ... The foramen ovale is a hole in the atrial septum which allows blood from the right atrium to flow into the left atrium; after ... Differences in the shape of the atrial septum and/or ventricular outflow tracts affect the relative positions of the aorta and ...
https://en.wikipedia.org/wiki/Dextro-Transposition_of_the_great_arteries
Double inlet left ventricleDouble inlet left ventricle
At same time, if necessary, the atrial and ventricular septum communications must be enlarged. When possible Glenn procedure is ...
https://en.wikipedia.org/wiki/Double_inlet_left_ventricle
Murray S. HoffmanMurray S. Hoffman
"Partial anomalous pulmonary venous drainage associated with mitral stenosis with an intact atrial septum. A distinctive ... "Atrial septal defect experiences in the clinical evaluation of 15 consecutive cases of the secundum variety". The American ... a concept of the electrocardiographic findings in atrial septal defect". The American Journal of Medicine. 22 (5): 784-790. doi ...
https://en.wikipedia.org/wiki/Murray_S._Hoffman
Fossa ovalis (heart)Fossa ovalis (heart)
This change in pressure pushes the septum primum against the atrial septum, closing the foramen. The septum primum and atrial ... If the atrial septum does not close properly, it leads to a patent foramen ovale (PFO). This type of defect generally works ... The fossa ovalis is a depression in the right atrium of the heart, at the level of the interatrial septum, the wall between ... A flap of tissue called the septum primum acts as a valve over the foramen ovale during that time. After birth, the ...
https://en.wikipedia.org/wiki/Fossa_ovalis_(heart)
MyxomaMyxoma
The surgeon removes the myxoma, along with at least 5 surrounding millimeters of atrial septum. The septum is then repaired, ... The most common location for attachment of the stalk is the fossa ovalis region of the interatrial septum. An atrial myxoma may ... Atrial myxoma Cutaneous myxoma Odontogenic myxoma Myxomas are usually located in either the left or right atrium of the heart; ... A left atrial myxoma will cause an increase in pulmonary capillary wedge pressure.[citation needed] The differential diagnosis ...
https://en.wikipedia.org/wiki/Myxoma
Heart developmentHeart development
When forming intra-atrial septa, atrio-ventricular valves will begin to grow. A muscular interventricular septum begins to grow ... but over time the left venous valve and the septum spurium fuse with the developing atrial septum. The upper right venous valve ... The remains of the upper septum primum, will become the valves of the foramen ovale. The passage between the two atrial ... This crest is the first part of the septum primum. The two ends of the septum extend into the interior of the endocardial ...
https://en.wikipedia.org/wiki/Heart_development
Fetal warfarin syndromeFetal warfarin syndrome
Congenital heart defects such as a thinned atrial septum, coarctation of the aorta, patent ductus arteriosus; a connection ... atrial fibrillation, or those who have had ischemic stroke. Warfarin blocks the action of vitamin K, causing an inhibition of ... thinned or absent nasal septum, choanal atresia; a narrowing the airway at the posterior nasal cavity, cleft lip and ...
https://en.wikipedia.org/wiki/Fetal_warfarin_syndrome
IgG4-related diseaseIgG4-related disease
"IgG4-related sclerosing disease involving the superior vena cava and the atrial septum of the heart". Yonsei Medical Journal. ...
https://en.wikipedia.org/wiki/IgG4-related_disease
ACTC1ACTC1
Experiments in chick embryos found an association between ACTC1 knockdown and a reduction in the atrial septa. Polymorphisms in ... Another mutation has in the ACTC1 gene has been associated with atrial septal defects. GRCh38: Ensembl release 89: ... "Alpha-cardiac actin mutations produce atrial septal defects". Human Molecular Genetics. 17 (2): 256-65. doi:10.1093/hmg/ddm302 ...
https://en.wikipedia.org/wiki/ACTC1
Hypoplastic left heart syndromeHypoplastic left heart syndrome
In fetuses with hypoplastic left ventricles and an intact interatrial septum, percutaneous atrial septostomy has been attempted ... a genetic syndrome or those with a highly restrictive atrial septum. For patients without these additional risk factors, 5 year ... The neonate is reliant on blood flowing through an atrial septal defect to mix oxygenated and deoxygenated blood, and on a ... In neonates with a small atrial septal defect, termed "restrictive", there is inadequate mixing of oxygenated and deoxygenated ...
https://en.wikipedia.org/wiki/Hypoplastic_left_heart_syndrome
Mitral stenosisMitral stenosis
The ideal site for TSP is the region of the fossa ovalis in the inter-atrial septum. Occasionally, however, the sharp needle ... When atrial fibrillation develops, the atrial kick is lost (since it is due to the normal atrial contraction).[citation needed ... Atrial fibrillation is a common complication of resulting left atrial enlargement, which can lead to systemic thromboembolic ... The loss of the atrial kick due to atrial fibrillation ( i.e. blood cannot flow into the left ventricle thus accumulating in ...
https://en.wikipedia.org/wiki/Mitral_stenosis
ActinActin
Certain defects of the atrial septum have been described recently that could also be related to these mutations. Two cases of ... "Alpha-cardiac actin mutations produce atrial septal defects". Human Molecular Genetics. 17 (2): 256-265. doi:10.1093/hmg/ddm302 ...
https://en.wikipedia.org/wiki/Actin
Primary interatrial foramenPrimary interatrial foramen
... and disappears with the formation of the atrial septum. The septum primum, a septum which grows down to separate the primitive ... It progressively decreases in size as the septum grows downwards, and disappears with the formation of the atrial septum. The ... Failure of the septum primum to fuse with the endocardial cushion can lead to an ostium primum atrial septal defect. This is ... The primary interatrial foramen is the gap between the septum primum and the septum intermedium, which gets progressively ...
https://en.wikipedia.org/wiki/Primary_interatrial_foramen
Friedrich BidderFriedrich Bidder
Ganglia located at the lower end of the atrial septum; sometimes called the ventricular ganglia. "Bidder's organ": A spherical ...
https://en.wikipedia.org/wiki/Friedrich_Bidder
Raghib syndromeRaghib syndrome
Lastly, a common aspect of Raghib syndrome is an atrial septal defect. This is when there is a hole in the septum dividing the ... Surgeons reroofed the coronary sinus, reconstructed the atrial septum to prevent drainage, and redirected the PLSVC to the ... Atrial patches can be applied to areas of concern such as the roof of the left atrium or where the coronary sinus should be. ... "Atrial septal defect (ASD)". Mayo Clinic. Mayo Clinic. Retrieved 28 November 2022. Sun, RongRong; Liu, Min; Lu, Lei; Zheng, Yi ...
https://en.wikipedia.org/wiki/Raghib_syndrome
Bidirectional Glenn procedureBidirectional Glenn procedure
In patients with hypoplastic left heart syndrome, obstruction of blood flow at the atrial septum should be examined and ... Rodbard and Wagner connected the right atrial appendage to the right pulmonary artery in an early report on this surgical ...
https://en.wikipedia.org/wiki/Bidirectional_Glenn_procedure
Valve of inferior vena cavaValve of inferior vena cava
Streaming this blood across the atrial septum via the foramen ovale increases the oxygen content of blood in the left atrium. ... and in the extent to which it encroaches on neighboring structures such as the atrial septum. At one end of the spectrum, the ... Very rarely, such a configuration of a large eustachian valve may mimic a right atrial cystic tumor. The superior vena cava ( ... Malaterre HR, Kallee K, Perier Y. Eustachian valve mimicking a right atrial cystic tumor. Int J Card Imaging 2000;16(4):305-7. ...
https://en.wikipedia.org/wiki/Valve_of_inferior_vena_cava
Ostium primum atrial septal defectOstium primum atrial septal defect
The ostium primum atrial septal defect is a defect in the atrial septum at the level of the tricuspid and mitral valves. This ... Patients with atrial Septal Defects may have atrial fibrillation, atrial tachycardia, or atrial flutter, but these abnormal ... which is the portion of the heart where the atrial septum meets the ventricular septum and the mitral valve meets the tricuspid ... The hole can then be closed safely with a good long term prognosis.[citation needed] Notes "Atrial Septal Defect Types - Mayo ...
https://en.wikipedia.org/wiki/Ostium_primum_atrial_septal_defect
FAM227aFAM227a
Gene deletion of FAM227A was linked to lung abnormality, atrial septum defect, small size for gestational age, and ...
https://en.wikipedia.org/wiki/FAM227a
Septum primumSeptum primum
"ostium primum atrial septal defect". GPnotebook. Diagram of Ostium Secundum Atrial Septal Defect at Mayo Clinic This article ... the septum primum. The septum primum (from Latin 'first septum') grows downward into the single atrium. The gap below it is ... Failure of the septum primum to fuse with the endocardial cushion can lead to an ostium primum atrial septal defect. This is ... The septum primum eventually fuses with the endocardial cushion, closing the ostium primum off completely. Meanwhile, ...
https://en.wikipedia.org/wiki/Septum_primum
Senning procedureSenning procedure
... had developed a palliative procedure which consisted in opening the atrial septum. Being that in TGA the atrial septum prevents ... in which the atrial septum is excised, and the atrial baffle is created by the placement of a single elephant trunk-shaped ... After this complex plastic reconstruction using flaps from the right atrial tissue and the interatrial septum and lets the ... This procedure, a form of atrial switch, was developed and first performed by Senning in 1957 as a treatment for d-TGA (dextro- ...
https://en.wikipedia.org/wiki/Senning_procedure
Cardiac pacemakerCardiac pacemaker
... within the atrial septum. If the AV node also fails, Purkinje fibers are occasionally capable of acting as the default or " ...
https://en.wikipedia.org/wiki/Cardiac_pacemaker
Atrioventricular septal defectAtrioventricular septal defect
In the partial AVSD, there is a defect in the primum or inferior part of the atrial septum but no direct intraventricular ... and inferior endocardial cushions with the mid portion of the atrial septum and the muscular portion of the ventricular septum ... If there is a defect in the septum, it is possible for blood to travel from the left side of the heart to the right side of the ... When there are holes in the septum that divide the four chambers of the heart the oxygen-rich blood and oxygen-poor blood mix ...
https://en.wikipedia.org/wiki/Atrioventricular_septal_defect
OSR1OSR1
... is expressed in the dorsal atrial wall, from which the primary atrial septum will emerge, and later in the septum and left ... These pathologies occur in the presence of other transcription factors important for atrial septum formation such as Nkx2.5, ... Pitx2 and Tbx5.Deleting Osr1 in second heart field demonstrated absence of the atrial septum. It is also demonstrated that Osr1 ... in the Odd1 gene show that Odd1 is essential for heart and intermediate mesoderm development.Osr1 regulates atrial septum ...
https://en.wikipedia.org/wiki/OSR1
Giancarlo RastelliGiancarlo Rastelli
That lesion affects the crux cardis, a structure formed by the crossing of the atrial and ventricular septa and by the ...
https://en.wikipedia.org/wiki/Giancarlo_Rastelli
Septum secundumSeptum secundum
This creates an atrial septal defect (ASD). This article incorporates text in the public domain from page 512 of the 20th ... Shortly after birth, it fuses with the septum primum to form the interatrial septum, and the foramen ovale is closed. The fossa ... It grows to the right of the septum primum, which has already started growing. It grows down towards the septum intermedium ... Sometimes, the fusion of the septum secundum to the septum intermedium is incomplete, and the upper part of the foramen remains ...
https://en.wikipedia.org/wiki/Septum_secundum
ZTTK syndromeZTTK syndrome
Congenital defects such as a thinned atrial septum, ventricular septal defects, patent ductus arteriosus, dysplastic kidney and ...
https://en.wikipedia.org/wiki/ZTTK_syndrome
Outline of cardiologyOutline of cardiology
Atrial septal defect (ASD) - Defect in the interatrial septum that permits blood flow between atria, including a patent foramen ... Atrial fibrillation (afib or AF) - Fibrillation of the atria is fairly common and more common with increased age and overall ... Premature atrial contractions (PACs or APCs) - Normal beats originate in the SA node and extra beats originating from the atria ... Atrial flutter (AFL) - A re-entrant tachycardia greater than 240 beats per minute and produces a characteristic saw-tooth ...
https://en.wikipedia.org/wiki/Outline_of_cardiology
Atrioventricular nodeAtrioventricular node
... such as atrial fibrillation or atrial flutter. The AV node's normal intrinsic firing rate without stimulation (such as that ... The AV node is quite compact (~1 x 3 x 5 mm). The AV node lies at the lower back section of the interatrial septum near the ... The AV node lies at the lower back section of the interatrial septum near the opening of the coronary sinus, and conducts the ... This is the property of the AV node that prevents rapid conduction to the ventricle in cases of rapid atrial rhythms, ...
https://en.wikipedia.org/wiki/Atrioventricular_node
List of cardiology mnemonicsList of cardiology mnemonics
32 Atrial contraction Systole (ventricular contraction) Klosure (closure) of tricuspid valve, so atrial filling Maximal atrial ... ventricular septum/ papillary muscles) Tamponade Heart failure (acute or chronic) Valve disease Aneurysm of Ventricles ...
https://en.wikipedia.org/wiki/List_of_cardiology_mnemonics
List of diseases (C)List of diseases (C)
Congenital heart disease radio ulnar synostosis mental retardation Congenital heart disorder Congenital heart septum defect ... syndrome ichthyosis Chancroid Chandler's syndrome Chands syndrome Chang-Davidson-Carlson syndrome Chaotic atrial tachycardia ...
https://en.wikipedia.org/wiki/List_of_diseases_(C)
Fetal aortic stenosisFetal aortic stenosis
The atrial septum is removed, the aortic arch is reconstructed to remove any hypoplasia, and then the main pulmonary artery is ... A balloon atrial septostomy is also done. This ensures that there is enough of a connection between the two atria of the heart ...
https://en.wikipedia.org/wiki/Fetal_aortic_stenosis
Ectopic pacemakerEctopic pacemaker
An ectopic pacemaker located in the atria is known as an atrial pacemaker and can cause the atrial contraction to be faster. An ... ectopic pacemaker situated near the AV node and the septum is known as a junctional pacemaker. The pacemaker that is operating ... "Disturbances in Atrial Rhythm and Conduction Following the Surgical Creation of an Atrial Septal Defect by the Blalock-Hanlon ... During atrial ectopic activity where the P wave is normally rounded can be inverted or peaked. However the QRS complex and T ...
https://en.wikipedia.org/wiki/Ectopic_pacemaker
Congenital heart defectCongenital heart defect
Cells in part of the septum primum die creating a hole while muscle cells, the "septum secundum", grow along the right atrial ... The septum is a wall of tissue which separates the left heart from the right heart. Defects in the interatrial septum or the ... As the lungs expand, blood flows easily through the lungs and the membranous portion of the foramen ovale (the septum primum) ... Mutations of a heart muscle protein, α-myosin heavy chain (MYH6) are associated with atrial septal defects. Several proteins ...
https://en.wikipedia.org/wiki/Congenital_heart_defect
Aortopulmonary septal defectAortopulmonary septal defect
... atrial septal defect). Complex defects are those that occur with other anatomical anomalies or require non-standard repair.[ ... separation of the aorticopulmonary trunk that normally occurs in early fetal development with formation of the spiral septum. ...
https://en.wikipedia.org/wiki/Aortopulmonary_septal_defect
Hypoplastic right heart syndromeHypoplastic right heart syndrome
... atrial and/or ventricular septal defect, tricuspid atresia, hypoplastic left and right heart. When you have hypoplastic right ... which aid in different heart development features like the valves and septum, and other substances, such as retinoid and folic ...
https://en.wikipedia.org/wiki/Hypoplastic_right_heart_syndrome
Bachmanns bundleBachmann's bundle
Atrial automaticity foci are within the atrial conduction system. The concentration of converging conduction tracts near the ... Apart from Bachmann's bundle these are the anterior interatrial septum, posterior interatrial septum, and the coronary sinus. ... It is therefore considered to be part of the "atrial conduction system" of the heart. In 1916, Jean George Bachmann conducted ... the other three conduction tracts that constitute the atrial conduction system are known as the anterior, middle, and posterior ...
https://en.wikipedia.org/wiki/Bachmann's_bundle
Cardiac tamponadeCardiac tamponade
Eventually, increasing pressure on the heart forces the septum to bend in towards the left ventricle, leading to a decrease in ... Note how the right atrial collapses during systole. Ultrasound image of the inferior vena cava (IVC) in a person with cardiac ... This increased pressure in the right ventricle will cause the interventricular septum to bulge towards the left ventricle, ...
https://en.wikipedia.org/wiki/Cardiac_tamponade
Heart valveHeart valve
A septum begins to form between what will later become the ascending aorta and pulmonary tract. As the septum forms, the two ... Diastole ends with atrial contraction, which ejects the final 30% of blood that is transferred from the left atrium to the left ... This amount of blood is known as the end diastolic volume (EDV), and the mitral valve closes at the end of atrial contraction ... The middle and septal cusps develop from the downward extension of the septum intermedium. The semilunar valves (the pulmonary ...
https://en.wikipedia.org/wiki/Heart_valve
Ebsteins anomalyEbstein's anomaly
The valve leaflets, however, are to a varying degree, attached to the walls and septum of the right ventricle. A subsequent " ... Intravenous amiodarone may also convert atrial fibrillation and/or slow the ventricular response.[citation needed] The Canadian ... either an atrial septal defect or a patent foramen ovale. About 50% of individuals with Ebstein's anomaly have an accessory ... signs of right atrial enlargement or tall and broad 'Himalayan' P waves first degree atrioventricular block manifesting as a ...
https://en.wikipedia.org/wiki/Ebstein's_anomaly
John Parsons ShillingfordJohn Parsons Shillingford
"Studies of intra-atrial conduction with bipolar atrial and His electrograms". British Heart Journal. 35 (6): 604-609. doi: ... Harrison, R. J.; Shillingford, J. P.; Allen, G. T.; Teare, D. (1961). "Perforation of Interventricular Septum After Myocardial ...
https://en.wikipedia.org/wiki/John_Parsons_Shillingford
Protein signalling in heart developmentProtein signalling in heart development
... which closes after birth when the septum primum and secundum fuse to each other completing the formation of the atrial septum. ... The atrial canal is in turn divided into a right and left side by the atrioventricular septum, which originates from the union ... which grows towards the endocardial cushions within the atrial canal. Right before the septum primum fuses with the endocardial ... descends a semilunar-shaped partition called the septum secundum. The free edges of the septum secundum produce an orifice ...
https://en.wikipedia.org/wiki/Protein_signalling_in_heart_development
CocaineCocaine
Chronic intranasal usage can degrade the cartilage separating the nostrils (the septum nasi), leading eventually to its ... Acute exposure may induce cardiac arrhythmias, including atrial fibrillation, supraventricular tachycardia, ventricular ...
https://en.wikipedia.org/wiki/Cocaine
TBX2TBX2
The atrioventricular canal signaling cascade involves the atrial natriuretic factor gene (ANF). This gene is one of the first ... Cardiac development is heavily regulated and requires the development of the four cardiac chambers, septum, and various valve ...
https://en.wikipedia.org/wiki/TBX2
GATA4GATA4
Atrial septal defects, tetralogy of Fallot, and ventricular septal defects associated with GATA4 mutation were also seen in ... and defects in the cardiac septum separating the atria and ventricles, and hypoplasia of the ventricular myocardium. As seen ...
https://en.wikipedia.org/wiki/GATA4
Split S2Split S2
... such as an atrial septal defect (ASD). The ASD creates a left to right shunt that increases the blood flow to the right side of ... due to an increase in blood flow into the right ventricle with displacement of the interventricular septum to the left, ...
https://en.wikipedia.org/wiki/Split_S2
Birth defectBirth defect
Rubella can also lead to atrial and ventricular septal defects in the heart. If exposed to rubella in the second trimester, the ... These birth defects included neural tube defects, malformations of the cardiac septa, anomalies of arteries and veins, and ... Around a 5% increase in the incidence of ventricular septal defects, atrial septal defects, and patent ductus arteriosus in ... Congenital heart defects include patent ductus arteriosus, atrial septal defect, ventricular septal defect, and tetralogy of ...
https://en.wikipedia.org/wiki/Birth_defect
Mitral valve replacementMitral valve replacement
The atrial walls are closed, taking care not to trap air within the chambers of the heart. The heart is restarted, and the ... In this approach, the right atrium is opened and another incision is made at the interatrial septum. The valve is excised 4-5 ... The replacement valve is sewn into the annulus with interrupted or horizontal mattress sutures with the pledgets on the atrial ... Mitral stenosis causes left atrial pressure to increase, which, if left untreated, can lead to ventricular dilation, ...
https://en.wikipedia.org/wiki/Mitral_valve_replacement
Trabeculae carneaeTrabeculae carneae
... and septum. There are two kinds: Some are attached along their entire length on one side and merely form prominent ridges, ... and tricuspid valves towards the atrial chambers, which would lead to subsequent leakage of the blood back into the atria. By ...
https://en.wikipedia.org/wiki/Trabeculae_carneae
Development and structure of the atrial septum | HeartDevelopment and structure of the atrial septum | Heart
Download the citation for this article by clicking on one of the following citation managers:. ...
https://heart.bmj.com/content/88/1/104.citation-tools
IMSEAR at SEARO: Balloon dilatation of atrial septum in complete transposition of great artery--a new technique.
Balloon dilatation of atrial septum in complete transposition of great artery--a new technique. ... Shrivastava S, Radhakrishnan S, Dev V, Singh LS, Rajani M. Balloon dilatation of atrial septum in complete transposition of ...
https://imsear.searo.who.int/handle/123456789/4243?locale=es
Atrial myxoma: MedlinePlus Medical EncyclopediaAtrial myxoma: MedlinePlus Medical Encyclopedia
An atrial myxoma is a noncancerous tumor in the upper left or right side of the heart. It most often grows on the wall that ... This wall is called the atrial septum. ... An atrial myxoma is a noncancerous tumor in the upper left or ... Atrial myxomas are sometimes linked with valve obstruction stenosis and atrial fibrillation. ... The symptoms and signs of left atrial myxomas often mimic mitral stenosis (narrowing of the valve between the left atrium and ...
https://medlineplus.gov/ency/article/007273.htm
Pediatric Patent Foramen Ovale Atrial Septal Defects Treatment & Management: Approach Considerations, Medical Care, Surgical...Pediatric Patent Foramen Ovale Atrial Septal Defects Treatment & Management: Approach Considerations, Medical Care, Surgical...
Transesophageal echocardiogram showing the atrial septum. The "flap" of the septum primum is seen. The diagnosis of patent ... encoded search term (Pediatric Patent Foramen Ovale Atrial Septal Defects) and Pediatric Patent Foramen Ovale Atrial Septal ... Difference in occlusion systems and influence of atrial septum aneurysm. Int J Cardiol. 2009 May 1. 134(1):33-41. [QxMD MEDLINE ... 10] In patients with atrial septal aneurysm, the risk is somewhat higher at about 5% per year. [10] Even so, this relatively ...
https://emedicine.medscape.com/article/894483-treatment
Atrial Septal Defect Transcatheter Repair for Children | Johns Hopkins MedicineAtrial Septal Defect Transcatheter Repair for Children | Johns Hopkins Medicine
... transcatheter repair is a procedure to fix a hole in the atrial septum. Your child will not need an incision in the chest wall. ... Atrial septal defect (ASD) transcatheter repair is a procedure to fix a hole in the atrial septum. The atrial septum is a wall ... The healthcare provider will push the small device out of the tube and place it across the hole in the atrial septum. Then the ... The small device comes out of the tube and plugs up the hole in the atrial septum. Then the cardiologist removes the catheter ...
https://www.hopkinsmedicine.org/health/treatment-tests-and-therapies/atrial-septal-defect-transcatheter-repair-for-children
Virmani R - Search Results - PubMedVirmani R - Search Results - PubMed
Lipomatous hypertrophy of the atrial septum presenting as a right atrial mass. Burke AP, Litovsky S, Virmani R. Burke AP, et al ...
https://pubmed.ncbi.nlm.nih.gov/?term=Virmani+R&cauthor_id=1825009
Cerebrotendinous Xanthomatosis (CTX) Clinical Presentation: History, Physical, CausesCerebrotendinous Xanthomatosis (CTX) Clinical Presentation: History, Physical, Causes
Frih-Ayed M, Boughammoura-Bouatay A, Ben Hamda K, Chebel S, Ben Farhat M. [Hypertrophy of the atrial septum in the ... evidence of lipomatous hypertrophy of the atrial septum. J Neurol. 1998 Nov. 245(11):723-6. [QxMD MEDLINE Link]. ...
https://www.medscape.com/answers/1418820-189781/what-are-the-less-common-manifestations-of-cerebrotendinous-xanthomatosis-ctx
Kerns Cardiac Catheterization Handbook, 7th Edition - 9780323597739Kern's Cardiac Catheterization Handbook, 7th Edition - 9780323597739
Stuck on the atrial septum 23. Ensuring mitral leaflet insertion 24. One of my most difficult transcatheter repair cases 25. ... Use of low profile pressure wire for simultaneous left atrial pressure during repair 12. Barlows valve therapy 13. ...
https://evolve.elsevier.com/cs/product/9780323597739?role=student
Total Anomalous Pulmonary Venous Connection Workup: Laboratory Studies, Electrocardiography, Imaging StudiesTotal Anomalous Pulmonary Venous Connection Workup: Laboratory Studies, Electrocardiography, Imaging Studies
... of the atrial septum are difficult to obtain or if the common pulmonary vein is small or at an obtuse angle to the left atrial ... In patients with total anomalous pulmonary venous connection, flow across the atrial septum predominantly occurs from the right ... Pulmonary vein and atrial wall pathology in human total anomalous pulmonary venous connection. Int J Cardiol. 2009 May 29. 134( ... Total anomalous pulmonary venous connection and large atrial septal defect. Circulation. 1972 Feb. 45(2):389-96. [QxMD MEDLINE ...
https://emedicine.medscape.com/article/899491-workup
Your Childs Hypoplastic Left Heart SyndromeYour Child's Hypoplastic Left Heart Syndrome
The PFO allows oxygen-rich blood from the left atrium to flow through the atrial septum and mix with oxygen-poor blood in the ... Its an opening in the wall (atrial septum) between the atria. It normally closes a few weeks after birth. If it remains open, ...
https://baycare.org/health-library/your-childs-hypoplastic-left-heart-syndrome
Total Anomalous Pulmonary Venous Connection (TAPVC) | American Stroke AssociationTotal Anomalous Pulmonary Venous Connection (TAPVC) | American Stroke Association
Part of this mixture passes through the atrial septum (atrial septal defect) into the left atrium. From there it goes into the ... Part of this mixture passes through the atrial septum (atrial septal defect) into the left atrium. From there it goes into the ... At the time of open-heart surgery, the pulmonary veins are reconnected to the left atrium and the atrial septal defect is ... At the time of open-heart surgery, the pulmonary veins are reconnected to the left atrium and the atrial septal defect is ...
https://www.stroke.org/en/health-topics/congenital-heart-defects/about-congenital-heart-defects/total-anomalous-pulmonary-venous-connection-tapvc
Yukitaka ShizukudaYukitaka Shizukuda
Shizukuda, Yukitaka; Muth, James; Chaney, Curtis; Attari, Mehran . Anomalous ridge on the left atrial side of the atrial septum ... Does left atrial volume affect exercise capacity of heart transplant recipients? Journal of cardiothoracic surgery, 5 , 113 ... Significance of left atrial contractile function in asymptomatic subjects with hereditary hemochromatosis. The American journal ... Left atrial volumetric remodeling is predictive of functional capacity in nonobstructive hypertrophic cardiomyopathy. American ...
https://med.uc.edu/depart/intmed/divisions/cardio/directory/faculty-profile/Index/Pubs/shizukya
Fetus - wikidocFetus - wikidoc
The decreased right atrial pressure and the increased left atrial pressure pushes the septum primum against the septum secundum ...
https://www.wikidoc.org/index.php/Fetal
Carolyn Ann Altman, M.D. | BCMCarolyn Ann Altman, M.D. | BCM
... assistance for interatrial stenting in low birth-Weight neonates with hypoplastic left heart syndrome and intact atrial septum. ...
https://www.bcm.edu/people-search/carolyn-altman-17444
Catherine Allan | Harvard Catalyst Profiles | Harvard CatalystCatherine Allan | Harvard Catalyst Profiles | Harvard Catalyst
... of neonatal illness severity in fetuses with critical left heart obstruction with intact or restrictive atrial septum. Prenat ...
https://connects.catalyst.harvard.edu/Profiles/display/Person/36821
Publicaties kindercardiologie | UZ LeuvenPublicaties kindercardiologie | UZ Leuven
Leftward deviation of the primary septum or dividing left atrial shelf?. Hubrechts J., Pollenus J., Gewillig M. ... Atrial Septal Defect. Yates R., Gewillig M.. *Heterozygous loss-of-function variants of MEIS2 cause a triad of palatal defects ... Transcatheter device closure of atrial septal defects in patients above ag.e 60. Ströker E., Van De Bruaene A., Van Deyck K., ... Response of the oxygen pulse during exercise in children with atrial repair for transposition of the great arteries. Buys R., ...
https://www.uzleuven.be/nl/kindergeneeskunde/cardiologie/publicaties
Atrial Septal Defect (for Teens) - HackensackUMCAtrial Septal Defect (for Teens) - HackensackUMC
Atrial septal defect, or ASD, is a heart defect that some people are born with. Most ASDs are diagnosed and treated ... How Are Atrial Septal Defects Diagnosed?. After hearing the heart murmur that suggests a hole in the atrial septum, a doctor ... What Happens in an Atrial Septal Defect?. In an atrial septal defect, theres an opening in the wall (septum) between the atria ... The surgeon will make a cut in the chest, then stitch the hole in the atrial septum closed or sew a patch of manmade surgical ...
https://kidshealth.org/Hackensack/en/teens/asd.html?WT.ac=t-ra
Neonatal Cardiac Assessment - Nursing CEUs | CEUfastNeonatal Cardiac Assessment - Nursing CEUs | CEUfast
Endocardial cushion defects are lesions that produce abnormalities of the atrial septum, ventricular septum, and AV valves. ... most of it is diverted toward the atrial septum. The foramen ovale is the opening in the interatrial septum that permits a ... Atrial Septal Defect (ASD). ASD is a communication between the right and left atria. There is increased blood flow to the right ... Right, Atrial Area - extends 1-2 cm to the right of the sternum in the fourth and fifth intercostal spaces. The murmur of ...
https://ceufast.com/course/neonatal-cardiac-assessment
Patent Foramen Ovale and Migraines: A Controversial LinkPatent Foramen Ovale and Migraines: A Controversial Link
During fetal development there is a hole in the atrial septum, which is closed by a flap of tissue immediately after birth. In ...
https://www.verywellhealth.com/migraine-and-patent-foramen-ovale-1719922
Find Research outputs - Taipei Medical University
Atrial tachycardias originating from the atrial septum: Electrophysiologic characteristics and radiofrequency ablation. Chen, C ... Arrhythmogenic activity of cardiac muscle in pulmonary veins of the dog: Implication for the genesis of atrial fibrillation. ...
https://tmu.pure.elsevier.com/en/publications/?page=784&showAdvanced=false&allConcepts=true&inferConcepts=true&originalSearch=&improvedLayoutOrganisationUuid=
HSR&D Citation AbstractHSR&D Citation Abstract
BACKGROUND: Regional differences in fibrosis, particularly related to the posterior wall and septum, may be important in atrial ... Regional left atrial voltage in patients with atrial fibrillation.. Marcus GM, Yang Y, Varosy PD, Ordovas K, Tseng ZH, Badhwar ... Regional left atrial voltage in patients with atrial fibrillation. Heart Rhythm. 2007 Feb 1; 4(2):138-44. ... METHODS: Sinus rhythm left atrial electroanatomic maps were used in serial patients presenting for left atrial ablation of AF ( ...
https://www.hsrd.research.va.gov/research/citations/abstract.cfm?Identifier=22721
Lipomatous Hypertrophy: An Accidental Finding in HeartLipomatous Hypertrophy: An Accidental Finding in Heart
A. P. Burke, S. Litovsky, and R. Virmani, "Lipomatous hypertrophy of the atrial septum presenting as a right atrial mass," The ... T. Strecker, M. Weyand, and A. Agaimy, "Lipomatous hypertrophy of the atrial septum in a patient undergoing coronary artery ... "Lipomatous hypertrophy of the atrial septum - a benign heart anomaly causing unexpected surgical problems: A case report," BMC ... K. M. Lampropoulos, D. Kotsas, and T. Iliopoulos, "Lipomatous hypertrophy of interatrial septum," BMJ Case Reports, 2012. ...
https://www.hindawi.com/journals/cripa/2019/8613724/
Atrial Septal Defect (ASD)Atrial Septal Defect (ASD)
... specifically in the atrial septum (dividing wall between atria). ... An atrial septal defect (or ASD for short) is a hole in the ... An atrial septal defect (or ASD for short) is a hole in the heart - specifically in the atrial septum (the dividing wall ... It is caused when a part of the atrial septum fails to close completely while the heart is developing ... Atrial Septal Defect (ASD) What is an atrial septal defect?. ... Atrial Septal Defect (ASD). *Double Outlet Right Ventricle ( ...
https://www.tinytickers.org/support-info/what-is-chd/different-types-congenital-heart-defects/atrial-septal-defect-asd/
NMT Medical pushes up StarFlex trial - MassDeviceNMT Medical pushes up StarFlex trial - MassDevice
... a defect in the septum separating the hearts atrial chambers.. By April next year, more than 99 percent of all patient follow- ...
https://www.massdevice.com/nmt-medical-pushes-starflex-trial/
NEW (2008) DeCS DESCRIPTORS WITH SCOPE NOTES (UNIT RECORD FORMAT; 21/02/2008NEW (2008) DeCS DESCRIPTORS WITH SCOPE NOTES (UNIT RECORD FORMAT; 21/02/2008
HN - 2008 BX - Lateral Sinus MH - Atrial Septum UI - D054087 MN - A07.541.459.249 MS - The thin membrane-like muscular ... septum, the trabecular septum, and the outlet septum. HN - 2008 MH - Cerebrum UI - D054022 MN - A08.186.211.730.885.287 MS - ... HN - 2008; use HEART SEPTUM 1991-2007 MH - Ventricular Septum UI - D054088 MN - A07.541.459.750 MS - The muscular structure ... A condition in which the FORAMEN OVALE in the ATRIAL SEPTUM fails to close shortly after birth. This results in abnormal ...
https://decs.bvs.br/I/dcsnew2008.txt
Fundraiser for McKenzie Shelley by Amy Shelley : A chance to pay it forwardFundraiser for McKenzie Shelley by Amy Shelley : A chance to pay it forward
... in baby Khloes case she also has restricted atrial septum that causes the lungs to be underdeveloped . At this time Khloe is ...
https://www.gofundme.com/f/pph3yp-a-chance-to-pay-it-forward
What is Atrial Septal Defect (ASD)? | Nicklaus Childrens HospitalWhat is Atrial Septal Defect (ASD)? | Nicklaus Children's Hospital
An Atrial Septal Defect is a heart condition that is present at birth due to abnormal development of the fetal heart during ... Ostium secundum atrial septal defect: The most common ASD, caused when a part of the atrial septum does not close completely ... Also known as: ASD, coronary sinus atrial septal defect. What is Atrial Septal Defect (ASD)?. An Atrial Septal Defect is a ... Atrial Septal Defect Repair. Your child may need atrial septal defect (ASD) repair if they have a hole between the two upper ...
https://www.nicklauschildrens.org/conditions-we-treat/atrial-septal-defect
Cardiology Treatments - Manipal HospitalsCardiology Treatments - Manipal Hospitals
Adult Congenital Heart Disease Interventions Including Atrial Septal Defect Closure Ventricular Septal Defect Closure PDA ... The atrial septum is a wall that separates the right and left upper chambers in the heart (atria). Usually, a small opening ... Atrial Septal Defect Closure Atrial septal defect (ASD) or commonly known as hole in the heart, and a transcatheter repair is a ... Home Ghaziabad Specialities Cardiology Adult-congenital-heart-disease-interventions-including-atrial-septal-defect-closure- ...
https://www.manipalhospitals.com/ghaziabad/specialities/cardiology/adult-congenital-heart-disease-interventions-including-atrial-septal-defect-closure-ventricular-septal-defect-closure-pda-device-closures-pulmonary-avm-closures/
A First Feline Case of Cardiomyopathy Associated with Hyperthyroidism Due to Thyroid Adenoma in Japan | Advanced Veterinary...A First Feline Case of Cardiomyopathy Associated with Hyperthyroidism Due to Thyroid Adenoma in Japan | Advanced Veterinary...
Cardiac ultrasonography indicated hypertrophy of the left ventricular free wall and interventricular septum, and left atrial ... Cardiac ultrasonography indicated hypertrophy of the left ventricular free wall and interventricular septum, and left atrial ...
https://avmi.net/information/hyperthyroid-hints/a-first-feline-case-of-cardiomyopathy-associated-with-hyperthyroidism-due-to-thyroid-adenoma-in-japan/
DefectsInteratrial septumNeed atrial septalInterventricular septumPatent foramAtriaFibrillationTreatment for Atrial SeptalMitral valveVentricleIntact ventricular septumClosureLeftHypertrophyVentricular septalSinus venosusEchocardiographyMyxomaASDsSeptal aneurysmTranspositionTranscatheterChambersHeart'sSecundumEnlargementCardiacBalloonSymptomsAbnormalHeartFetal developmentWallDopplerTumorHole
Defects11
  • Residual atrial septal defects or patent foramen ovale following prior cardiac surgery for complex congenital heart disease, including Fontan fenestrations, should be closed to treat systemic hypoxemia and to prevent potential paradoxical embolism. (medscape.com)
  • Atrial defects in other parts of the septum need surgical repair. (hopkinsmedicine.org)
  • How Are Atrial Septal Defects Diagnosed? (kidshealth.org)
  • How Are Atrial Septal Defects Treated? (kidshealth.org)
  • A/Prof Greg Scalia, Cardiologist at The Prince Charles Hospital, talks about the anatomy of the atrial septum, and the transcatheter interventions available for atrial septal defects. (shda.org.au)
  • 337. Hull E. The cause and effects of flow through defects of the atrial septum. (m-kat.ru)
  • The following imaging studies are helpful for the workup of isolated coronary sinus atrial septal defects (ASDs). (medscape.com)
  • Natural history of growth of secundum atrial septal defects and implications for transcatheter closure. (medscape.com)
  • It is not possible to prevent atrial septal defects but one can take precautions and guidance on immunity, current health condition and family medical history from a health care provider if planning a pregnancy in the near future. (verikshop.com)
  • Simples congenital heart anomalies like atrial and ventricular septum defects, ductus arteriosus or pulmonary vein transposition lead to the formation of a left-to-right shunt. (bme.hu)
  • A pediatric cardiologist specializes in at-birth heart defects in babies and children and will be able to properly diagnose an atrial septal defect or other conditions that cause a hole in the heart. (german-heart-centre.com)
Interatrial septum8
  • Lipomatous hypertrophy is a benign cardiac mass characterized by an unencapsulated accumulation of mature adipose tissue within the interatrial septum, rarely in the atrium wall [ 1 ]. (hindawi.com)
  • The second case is a 73-year-old male patient with an incidental finding in autopsy of a lesion of 4 cm in diameter in the interatrial septum that appeared thickened. (hindawi.com)
  • Macroscopic appearance of the lesion observed at autopsy (a) and histological overview showing extensive fat entrapping cardiomyocytes from atrial lesion of the first case (b) and from the interatrial septum of the second (c-d). (hindawi.com)
  • I. Nadra, D. Dawson, S. A. Schmitz, P. P. Punjabi, and P. Nihoyannopoulos, "Lipomatous hypertrophy of the interatrial septum: a commonly misdiagnosed mass often leading to unnecessary cardiac surgery. (hindawi.com)
  • Embryological failure of normal development of the interatrial septum. (vetlexicon.com)
  • Defect in interatrial septum → communication between left atrium and right atrium → degree of bidirectional shunting occurs, depending on size of the defect and relative compliance of the ventricles → left atrial systolic pressure greater than right atrial pressure and right ventricular compliance is higher than left → normally net left-to-right systolic shunt → volume overload of right atrium, right ventricle, pulmonary circulation. (vetlexicon.com)
  • 334 Hudson R. E. B. The normal and abnormal interatrial septum. (m-kat.ru)
  • The apical 4-chamber view demonstrates the coronary sinus well but is unreliable for assessing the interatrial septum because of false septal drop-out. (medscape.com)
Need atrial septal1
  • Your child may need atrial septal defect (ASD) repair if they have a hole between the two upper chambers of their heart. (nicklauschildrens.org)
Interventricular septum3
  • Cardiac ultrasonography indicated hypertrophy of the left ventricular free wall and interventricular septum, and left atrial enlargement. (avmi.net)
  • Reduced LV end-diastolic compliance has been chiefly ascribed to displacement of the interventricular septum into the LV cavity. (medscape.com)
  • In M mode were obtained, at the end of systole and diastole, the internal dimension of the left ventricle, the thickness of the interventricular septum and posterior wall of the left ventricle, according to Lombard (1984). (vin.com)
Patent foram1
  • The study aims to determine whether the device can help prevent stroke or ischemia from patent foramen ovale , a defect in the septum separating the heart's atrial chambers. (massdevice.com)
Atria8
  • The atrial septum is a wall that separates the right and left upper chambers in the heart (atria). (hopkinsmedicine.org)
  • It's an opening in the wall (atrial septum) between the atria. (baycare.org)
  • An atrial septal defect (or ASD for short) is a hole in the heart - specifically in the atrial septum (the dividing wall between the right and left atria of the heart). (tinytickers.org)
  • HN - 2008 BX - Lateral Sinus MH - Atrial Septum UI - D054087 MN - A07.541.459.249 MS - The thin membrane-like muscular structure separating the right and the left upper chambers (HEART ATRIA) of a heart. (bvs.br)
  • The inter-atrial septum (IAS) is a thin wall between the right and left atria. (nephropocus.com)
  • A normal heart is divided into four chambers - two upper chambers are known as atria (and separated from each other by the atrial septum) and two lower chambers are known as ventricles (separated from each other by the ventricular septum). (verikshop.com)
  • At birth, the two atria are connected through a small opening known as the foramen ovale , which gets sealed gradually with time through the formation of the atrial septum. (verikshop.com)
  • Atrial septal defect is a congenital heart defect in which there is a hole in the septum that divides the upper chambers (atria) of the heart. (german-heart-centre.com)
Fibrillation4
  • Atrial myxomas are sometimes linked with valve obstruction stenosis and atrial fibrillation . (medlineplus.gov)
  • Regional left atrial voltage in patients with atrial fibrillation. (va.gov)
  • BACKGROUND: Regional differences in fibrosis, particularly related to the posterior wall and septum, may be important in atrial fibrillation (AF). (va.gov)
  • Dr David Whalley, Cardiologist at Royal North Shore Hospital, talks about the medical management of atrial fibrillation. (shda.org.au)
Treatment for Atrial Septal1
Mitral valve1
  • Video 10-3-3: Three-dimensional live zoom image from the atrial perspective, showing the mitral valve (MV) and left atrial appendage (LAA) occluder device. (mhmedical.com)
Ventricle7
  • The symptoms and signs of left atrial myxomas often mimic mitral stenosis (narrowing of the valve between the left atrium and the left ventricle). (medlineplus.gov)
  • Left-to-right atrial shunt → overloads right atrium and ventricle → pulmonary hypertension → increased right atrial and right ventricular pressures → possibly right-sided CHF. (vetlexicon.com)
  • Atrial pressure must be increased in order to fill the ventricle, resulting in increased pulmonary venous pressure. (britannica.com)
  • Aorta in alignment with the ventricle septum, without signs of a subaortic ventricle septum defect. (fetalheartacademy.org)
  • Greater RA pressures are required to fill the ventricle, and relative right and left atrial pressures may be reversed, favoring persistent patency of the foramen ovale and right-to-left shunting. (medscape.com)
  • Video 10-3-1: Two-dimensional multiplanar TEE image at 75° in the mid-esophagus, showing the left atrium, left atrial appendage, left ventricle, and left upper pulmonary vein. (mhmedical.com)
  • This demonstrates a dilated, hypokinetic right ventricle (RV) with signs of pressure overload (flattened septum in systole) (B) 2-D image on TTE in the subcostal view. (mhmedical.com)
Intact ventricular septum2
  • In this article, IPS refers to isolated infundibular pulmonary stenosis with an intact ventricular septum. (medscape.com)
  • The primary anatomic subtypes are (1) transposition of the great arteries with intact ventricular septum, (2) transposition of the great arteries with ventricular septal defect , (3) transposition of the great arteries with ventricular septal defect and left ventricular outflow tract obstruction, and (4) transposition of the great arteries with ventricular septal defect and pulmonary vascular obstructive disease. (medscape.com)
Closure4
  • This condition is also treated with a Transcatheter Atrial Septal Defect Device Closure . (nicklauschildrens.org)
  • The Centre of Excellence in Cardiac Sciences at Manipal Hospital is a comprehensive heart care and treatment solution for all adult congenital heart disease interventions including atrial septal defect closure, ventricular septal defect closure, PDA device closures, pulmonary AVM closures and so on. (manipalhospitals.com)
  • A surgical closure of an atrial septal defect (ASD) was performed when she was 8 years old. (springeropen.com)
  • Surgical redirection of the hepatic venous drainage to the right atrium and closure of the atrial septal defect led to regression of the pulmonary arteriovenous malformations. (tau.ac.il)
Left21
  • An atrial myxoma is a noncancerous tumor in the upper left or right side of the heart. (medlineplus.gov)
  • Inpatient observation in the neonate with cyanosis due to atrial right-to-left shunting may be required until the underlying cause is defined. (medscape.com)
  • Total anomalous pulmonary venous connection may be difficult to diagnose, especially in an ill newborn on a ventilator, if views of the atrial septum are difficult to obtain or if the common pulmonary vein is small or at an obtuse angle to the left atrial back wall. (medscape.com)
  • In patients with total anomalous pulmonary venous connection, flow across the atrial septum predominantly occurs from the right to left. (medscape.com)
  • The PFO allows oxygen-rich blood from the left atrium to flow through the atrial septum and mix with oxygen-poor blood in the right atrium. (baycare.org)
  • Part of this mixture passes through the atrial septum (atrial septal defect) into the left atrium. (stroke.org)
  • At the time of open-heart surgery, the pulmonary veins are reconnected to the left atrium and the atrial septal defect is closed. (stroke.org)
  • Does left atrial volume affect exercise capacity of heart transplant recipients? (uc.edu)
  • Leftward deviation of the primary septum or dividing left atrial shelf? (uzleuven.be)
  • As a result, some oxygenated blood from the left atrium flows through the hole in the septum into the right atrium, where it mixes with oxygen-poor blood and increases the total amount of blood that flows toward the lungs. (kidshealth.org)
  • METHODS: Sinus rhythm left atrial electroanatomic maps were used in serial patients presenting for left atrial ablation of AF (8-mm tip). (va.gov)
  • Patients undergoing left atrial mapping for focal atrial tachycardia (AT) were used as a comparison group (4-mm tip). (va.gov)
  • Prof Greg Scalia, Cardiologist at The Prince Charles Hospital, talks about the echocardiographic assessment of pulmonary hypertension and ePLAR (echocardiographic pulmonary/left atrial ratio). (shda.org.au)
  • If pulmonary overcirculation is sufficient → vascular changes → pulmonary hypertension → right ventricular hypertrophy (but rarely right-sided CHF) → right-to-left atrial shunt results and may lead to cyanosis. (vetlexicon.com)
  • 3. Left atrial appendage is clean without any clot or smoke effect. (mtsamples.com)
  • The present study reports on a novel PRKAR1A insertion mutation in a patient with acromegaly and left atrial myxoma in CNC. (bioscientifica.com)
  • We present a 3-year-old boy born with anomalous hepatic venous drainage into the left atrium and a small sinus venosus atrial septum defect, in whom pulmonary arteriovenous malformations developed with progressive cyanosis. (tau.ac.il)
  • Video 10-1-1: Two-dimensional TEE image at 73° in the mid-esophagus, showing the left atrial appendage (LAA). (mhmedical.com)
  • This image shows thrombus attached near the apex of the left atrial appendage (LAA). (mhmedical.com)
  • Video 10-2-1: Two-dimensional TEE image at 0° at the mid-esophageal level showing the left atrium and the left atrial appendage. (mhmedical.com)
  • Video 1-1-11: Transesophageal echocardiogram demonstrating a left atrial thrombus in a patient prior to planned cardioversion. (mhmedical.com)
Hypertrophy2
  • Lipomatous hypertrophy represents a benign though rare condition that should always be considered in the differential diagnosis in case of an atrial mass detected during imaging, surgery, or necroscopy and definitively diagnosed by histological examination. (hindawi.com)
  • Subsequent elevation of end-diastolic pressure and decreased compliance of the RV, consequent to the hypertrophy, lead to elevated right atrial (RA) pressure and dilatation of that chamber. (medscape.com)
Ventricular septal1
  • Patent ductus arteriosus occurs in 57(36.5%), Ventricular septal defect in 31(19.9%), Atrial septal defect in 30(19%), Atrio-ventricular septal defect in 29(18.6%),Tetralogy of Fallot in 4(2.6%) and others in 5(3.2%) cases. (bvsalud.org)
Sinus venosus1
  • Sinus venosus ASD - high in atrial septum adjacent to cranial or caudal vena cava. (vetlexicon.com)
Echocardiography1
  • The lesion, completely asymptomatic, was detected by transthoracic and transesophageal echocardiography and initially appeared as an exophytic mass occupying the right atrial cavity, lacking the typical hourglass morphology and appearing suspicious for atrial myxoma. (hindawi.com)
Myxoma2
  • He had a history of recurrent atrial myxoma for the past 8 years for which he underwent repeated surgeries. (bioscientifica.com)
  • The patient was diagnosed to have the rare CNC syndrome characterized by recurrent atrial myxoma and acromegaly due to a novel 22 bp insertion mutation in PRKAR1A which was predicted to be deleterious by in silico analysis. (bioscientifica.com)
ASDs1
  • As kids with ASDs get older, they also might be at an increased risk for stroke because a blood clot could form, pass through the hole in the septum, and travel to the brain. (kidshealth.org)
Septal aneurysm2
  • The death certificate, completed by the coroner, and the autopsy, completed by the forensic pathologist, listed "atrial septal aneurysm" as the cause of death. (cdc.gov)
  • On July 6, 2009, a 28-year-old male volunteer fire fighter trainee died after suffering an atrial septal aneurysm (ASA) while working at a debris fire. (cdc.gov)
Transposition3
  • IMSEAR at SEARO: Balloon dilatation of atrial septum in complete transposition of great artery--a new technique. (who.int)
  • Shrivastava S, Radhakrishnan S, Dev V, Singh LS, Rajani M. Balloon dilatation of atrial septum in complete transposition of great artery--a new technique. (who.int)
  • Although transposition of the great arteries was first described over 2 centuries ago, no treatment was available until the middle of the 20th century, with the development of surgical atrial septectomy in the 1950s and balloon atrial septostomy in the 1960s. (medscape.com)
Transcatheter5
  • Atrial septal defect (ASD) transcatheter repair is a procedure to fix a hole in the atrial septum. (hopkinsmedicine.org)
  • Why might your child need an atrial septal defect transcatheter repair? (hopkinsmedicine.org)
  • What are the risks of atrial septal defect transcatheter repair for a child? (hopkinsmedicine.org)
  • How do I help my child get ready for an atrial septal defect transcatheter repair? (hopkinsmedicine.org)
  • Atrial septal defect (ASD) or commonly known as hole in the heart, and a transcatheter repair is a procedure to fix it. (manipalhospitals.com)
Chambers2
  • In this condition, an opening is between the 2 upper chambers of the heart (atrial septum). (chkd.org)
  • Atrial Septal Defect (ASD), commonly known as Hole in Heart , is a congenital disorder of the heart that involves a hole in the wall (septum) that divides the two upper chambers of the heart. (verikshop.com)
Heart's1
Secundum1
  • Secundum ASD - defect in mid atrial septum in region of fossa ovalis. (vetlexicon.com)
Enlargement4
  • Right atrial enlargement rarely occurs in these younger patients. (medscape.com)
  • When the pulmonary veins are unobstructed, the heart is enlarged (right atrial and right ventricular enlargement), and pulmonary markings reveal active increase in size of the pulmonary hilar and midzone vessels. (medscape.com)
  • Common findings include right-axis deviation, right atrial enlargement, and mild right ventricular enlargement manifested by an RSr' or rsR' pattern in precordial leads V3R and V1. (medscape.com)
  • He was found to have constrictive physiology during cardiac catheterization, with cardiac MRI demonstrating hepatic vein dilatation, atrial enlargement and ventricular narrowing. (biomedcentral.com)
Cardiac1
  • Increased right atrial shadow and triangular-shaped cardiac silhouette may be observed. (medscape.com)
Balloon1
  • Dr. Sitaraman Radhakrishnan pioneered Interventional Cardiology and was instrumental in carrying out Balloon dilation of the Atrial Septum and Mitral Balloon Valvuloplasty for the first time in the world at AIIMS, New Delhi. (medtalks.in)
Symptoms7
  • Right atrial myxomas rarely produce symptoms until they have grown to be quite large (5 inches wide, or 13 cm). (medlineplus.gov)
  • What Are the Signs & Symptoms of an Atrial Septal Defect? (kidshealth.org)
  • Despite the absence of symptoms related to the lesion, the surgeons decided to remove it anyway in order to promote blood overflow through the atrial cavity and prevent later obstruction. (hindawi.com)
  • Those with a smaller atrial septal defect may only show mild symptoms of having a heart condition or may not have any symptoms at all. (tinytickers.org)
  • A person might not show any symptoms of atrial septal defect if s/he do not suffer from any other heart defect or have a small defect (less than 5 mm), or if the symptoms develop at around 30 years of age or later. (verikshop.com)
  • Based on the symptoms, physical examination and tests for the heart, the doctor will determine the size and severity of the atrial septal defect. (verikshop.com)
  • In cases where the atrial septal defect results in severe symptoms and difficulty in everyday life, a child cardiologist in Dubai may recommend a treatment plan. (german-heart-centre.com)
Abnormal2
  • If an ASD isn't treated in childhood, health problems can develop later, including an abnormal heart rhythm (an atrial arrhythmia ) and problems in how well the heart pumps blood. (kidshealth.org)
  • An Atrial Septal Defect is a heart condition that is present at birth due to abnormal development of the fetal heart during pregnancy. (nicklauschildrens.org)
Heart7
  • An atrial septal defect (pronounced: AY-tree-ul SEP-tul DEE-fekt), or ASD for short, is sometimes called a hole in the heart. (kidshealth.org)
  • After hearing the heart murmur that suggests a hole in the atrial septum, a doctor may refer a teen to a pediatric cardiologist , a doctor who specializes in diagnosing and treating heart disease in kids and teens. (kidshealth.org)
  • The most common ASD, caused when a part of the atrial septum does not close completely when the heart is developing. (nicklauschildrens.org)
  • Restricted proof recommends that natural openings are risk factors for inherent heart surrenders, with air contamination connected to coarctation of the aorta, quadruplicate of Fallot, and atrial septal deformities. (alliedacademies.org)
  • We present a 45 years old woman with known congenital heart defect, who was transferred to our hospital with right atrial tumour suspicion and an unrecognized BCS. (springeropen.com)
  • The heart has two sides, separated by an inner wall called the septum. (heartandstrokehealth.com)
  • An atrial septal defect is a congenital heart defect. (german-heart-centre.com)
Fetal development2
  • During fetal development there is a hole in the atrial septum, which is closed by a flap of tissue immediately after birth. (verywellhealth.com)
  • However, an atrial septal defect occurs if the atrial septum is not formed completely during fetal development or does not close the hole properly. (verikshop.com)
Wall1
Doppler1
Tumor1
  • She was admitted to our institution for a suspected right atrial tumor. (springeropen.com)
Hole4
  • This hole is called an atrial septal defect or ASD. (hopkinsmedicine.org)
  • The small device comes out of the tube and plugs up the hole in the atrial septum. (hopkinsmedicine.org)
  • A special implant is positioned into the hole and is designed to flatten against the septum on both sides to close and permanently seal the ASD. (kidshealth.org)
  • A patch - either the patient's own pericardial tissue or a synthetic graft - is then stitched onto the hole in the septum to close it. (manipalhospitals.com)
Atrial myxoma: MedlinePlus Medical Encyclopedia
Atrial myxoma: MedlinePlus Medical Encyclopedia (medlineplus.gov)
Cerebrotendinous Xanthomatosis (CTX) Clinical Presentation: History, Physical, Causes
Cerebrotendinous Xanthomatosis (CTX) Clinical Presentation: History, Physical, Causes (medscape.com)
PFO Closure Reduces Strokes, and PPIs Increase Dementia Risk?
PFO Closure Reduces Strokes, and PPIs Increase Dementia Risk? (medscape.com)
Total Anomalous Pulmonary Venous Connection Workup: Laboratory Studies, Electrocardiography, Imaging Studies
Total Anomalous Pulmonary Venous Connection Workup: Laboratory Studies, Electrocardiography, Imaging Studies (emedicine.medscape.com)
(emedicine.medscape.com)
(emedicine.medscape.com)
(emedicine.medscape.com)
Yukitaka Shizukuda
Yukitaka Shizukuda (med.uc.edu)
Síndrome de Bayés. Lo que todo clínico debe conocer | Revista Española de Cardiología
Síndrome de Bayés. Lo que todo clínico debe conocer | Revista Española de Cardiología (revespcardiol.org)
Publicaties kindercardiologie | UZ Leuven
Publicaties kindercardiologie | UZ Leuven (uzleuven.be)
HSR&D Citation Abstract
HSR&D Citation Abstract (hsrd.research.va.gov)
Lipomatous Hypertrophy: An Accidental Finding in Heart
Lipomatous Hypertrophy: An Accidental Finding in Heart (hindawi.com)
Cor Triatriatum: Background, Pathophysiology, Epidemiology
Cor Triatriatum: Background, Pathophysiology, Epidemiology (emedicine.medscape.com)
Atrial Septal Defect (ASD)
Atrial Septal Defect (ASD) (tinytickers.org)
Holt-Oram syndrome: MedlinePlus Genetics
Holt-Oram syndrome: MedlinePlus Genetics (medlineplus.gov)
What is Atrial Septal Defect (ASD)? | Nicklaus Children's Hospital
What is Atrial Septal Defect (ASD)? | Nicklaus Children's Hospital (nicklauschildrens.org)
The effects of air pollution and ambient heat on congenital cardiac abnormalities.
The effects of air pollution and ambient heat on congenital cardiac abnormalities. (alliedacademies.org)
Heart Anatomy: Overview, Cardiac Chambers, Great Vessels and Septi
Heart Anatomy: Overview, Cardiac Chambers, Great Vessels and Septi (emedicine.medscape.com)
TSX™ Transseptal Delivery System Indications, Safety, and Warnings - Boston Scientific
TSX™ Transseptal Delivery System Indications, Safety, and Warnings - Boston Scientific (bostonscientific.com)
Gene Expression Search Source
Gene Expression Search Source (xenbase.org)
Hiroshi Itoh - Research output - Keio University
Hiroshi Itoh - Research output - Keio University (keio.pure.elsevier.com)
Atrial Flutter: Practice Essentials, Background, Pathophysiology
Atrial Flutter: Practice Essentials, Background, Pathophysiology (medscape.com)
Abhilash Koratala - Page 4 - NephroPOCUS
Abhilash Koratala - Page 4 - NephroPOCUS (nephropocus.com)