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*  Dilated cardiomyopathy
November 2002). "A case of cardiomyopathy induced by premature ventricular complexes". Circ. J. 66 (11): 1065-7. doi:10.1253/ ... Cardiac Myosin Binding Protein C (MYBPC3), Myosin Heavy Chain 7 (MYH7), Cardiac Troponin T 2 (TNNT2), and Cardiac Troponin I ( ... and cardiac testing to screen for early findings of dilated cardiomyopathy. Cardiac magnetic resonance imaging (cardiac MRI) ... A computation model of volumetric, isotropic, and cardiac wall growth predicts the relationship between cardiac strains (e.g. ...
*  List of MeSH codes (C23)
... cardiac complexes, premature MeSH C23.550.073.325.050 --- atrial premature complexes MeSH C23.550.073.325.800 --- ventricular ... premature complexes MeSH C23.550.073.425 --- heart block MeSH C23.550.073.425.025 --- adams-stokes syndrome MeSH C23.550. ... cardiac MeSH C23.550.260.322.400 --- sudden infant death MeSH C23.550.260.393 --- drowning MeSH C23.550.260.440 --- embryo loss ...
*  List of MeSH codes (C14)
... cardiac complexes, premature MeSH C14.280.067.325.250 --- atrial premature complexes MeSH C14.280.067.325.500 --- ventricular ... premature complexes MeSH C14.280.067.558 --- heart block MeSH C14.280.067.558.137 --- adams-stokes syndrome MeSH C14.280. ... cardiac MeSH C14.280.470.475 --- heart rupture, post-infarction MeSH C14.280.470.475.900 --- ventricular septal rupture MeSH ... eisenmenger complex MeSH C14.240.400.560 --- heart septal defects MeSH C14.240.400.560.098 --- aortopulmonary septal defect ...
*  Premature ventricular contraction
"Meta-analysis of ventricular premature complexes and their relation to cardiac mortality in general populations". The American ... also known as a premature ventricular complex, ventricular premature contraction (or complex or complexes) (VPC), ventricular ... Worthington, JM; Gattellari, M; Leung, DY (April 2010). "'Where there's smoke ...': are premature ventricular complexes a new ... "Premature Ventricular Contractions (PVCs, PVC): What happens during a premature ventricular contraction?". MedicineNet. ...
*  Premature junctional contraction
... also called atrioventricular junctional premature complexes or junctional extrasystole, are premature cardiac electrical ... On the surface ECG, premature junctional contractions will appear as a normally shaped ventricular complex or QRS complex, not ... Premature atrial contraction Premature ventricular contraction Tipton MJ, Kelleher PC, Golden FS Institute of Naval Medicine, ... This area is not the normal but only a secondary source of cardiac electrical impulse formation. These premature beats can be ...
*  Premature atrial contraction
... also known as atrial premature complexes (APC) or atrial premature beats (APB), are a common cardiac dysrhythmia characterized ... This can be either a premature atrial contraction or a premature impulse from the atrioventricular node. SVES should be viewed ... Premature junctional contraction Premature ventricular contraction [1], Nickolls, Peter; Richard M. T. Lu & Kenneth A. Collins ... narrow QRS complex. However, if the atrial beat is premature enough, it may reach the atrioventricular node during its ...
*  Cardiac Arrhythmia Suppression Trial
... controlled study designed to test the hypothesis that suppression of premature ventricular complexes (PVC) with class I ... The primary endpoint was sudden cardiac death, and the secondary endpoint was all-cause mortality. The second Cardiac ... CAST II compared moracizine to placebo, but was also stopped because of early (within two weeks) cardiac death in the ... The Cardiac Arrhythmia Suppression Trial (CAST) was a double-blind, randomized, ...
*  Boxer cardiomyopathy
Electrocardiogram: An ECG often shows premature ventricular complexes (PVCs). These typically have an upright morphology on ... Sudden cardiac death is usually caused by the degeneration of ventricular tachycardia to ventricular fibrillation. Unless ... Affected dogs are at risk of syncope and sudden cardiac death. Boxer cardiomyopathy is a genetic disease inherited in an ... All dogs with Boxer cardiomyopathy are at risk of sudden cardiac death. This includes asymptomatic dogs, meaning that sudden ...
*  Organoselenium chemistry
They may also play a role in prevention of premature aging and cancer. The source of Se used in biosynthesis is selenophosphate ... They also react in some circumstances as electrophiles, e.g. with organolithium reagents (R'Li) to the ate complex R'RRSeāˆ’Li+. ... Selenium, in the form of organoselenium compounds, is an essential micronutrient whose absence from the diet causes cardiac ... Diselenobenzoquinone is stable as a metal complex. Selenourea is an example of a stable compound containing a C=Se bond. ...
*  Probiotic
... cardiac valve disease and premature infants, may be at higher risk for adverse events. In severely ill people with inflammatory ... The manipulation of the gut microbiota is complex and may cause bacteria-host interactions. Though probiotics are considered ... effects on health and disease first requires a definition of healthy microbiota as well as an understanding of the complex ... provide evidence for the potential of probiotics to lower the risk of necrotizing enterocolitis and mortality in premature ...
*  Cardiac physiology
Ventricular systole follows the depolarization of the ventricles and is represented by the QRS complex in the ECG. It may be ... Without extended refractory periods, premature contractions would occur in the heart and would not be compatible with life. ... Cardiac muscle tissue has autorhythmicity, the unique ability to initiate a cardiac action potential at a fixed rate - ... The cardiac centers monitor baroreceptor firing to maintain cardiac homeostasis, a mechanism called the baroreceptor reflex. ...
*  Bradycardia
This cardiac arrhythmia can be underlain by several causes, which are best divided into cardiac and noncardiac causes. ... A junctional escape complex is a normal response that may result from excessive vagal tone on the SA node. Pathological causes ... For infants, bradycardia is defined as a heart rate less than 100 BPM (normal is around 120-160). Premature babies are more ... This usually appears on an EKG with a normal QRS complex accompanied with an inverted P wave either before, during, or after ...
*  Manjinder Sandhu
"Promoting Cardiac health". "Profile of Dr Sandhu at Artemis Hospitals". "Dr Sandhu speaks about new gen stents". "Dr Sandhu Ed ... He took premature retirement as Colonel. He worked with the Batra Hospital and Medical Research Centre, New Delhi before ... His clinical focus is in complex coronary interventions like Primary angioplasty, Bifurcation lesions, Chronic total occlusions ... He is a fellow of American College of Cardiology and Society of Cardiac Angiography and Interventions. He joined the Indian ...
*  Lactobacillus paracasei
... cardiac valve disease and premature infants, may be at higher risk for adverse events. Currently, the probiotic strain, ... The manipulation of the gut microbiota is complex and may cause bacteria-host interactions. Although probiotics are considered ...
*  Lown-Ganong-Levine syndrome
Cardiac electrophysiology Electrocardiogram Electrophysiology study Premature ventricular contraction Wolff-Parkinson-White ... Lown B, Ganong WF, Levine SA (May 1952). "The syndrome of short P-R interval, normal QRS complex and paroxysmal rapid heart ... with normal QRS complex configuration and duration. It can be distinguished from WPW syndrome because the delta waves seen in ... Individuals with LGL syndrome have a short PR interval with normal QRS complexes and paroxysms of clinically-significant ...
*  Neonatal nursing
Level IV includes all the skills of the level III but involves the extensive care the most critically and complex newborns. ... Level II provides intermediate or special care for premature or ill newborns. At this level, infants may need special therapy ... They are involved with intricate surgical repairs like congenital cardiac issues and acquired malformations. Neonatal care ... Tarnier was convinced that the maintenance of internal temperature was key to the premature infant's survival. This led him to ...
*  Amoebic liver abscess
The other rare E.C.G. changes include deformity of QRS complexes, prolongation of PR interval, atrial premature beats, and ... Many clinicians fear the occurrence of cardiac toxicity due to this drug and hence avoid using it. Serious cardiac toxicity, ... Overdosage of emetine produces focal necrosis of cardiac muscle resulting in cardiac failure and sudden death. Emetine, like ...
*  Aldolase A deficiency
A complex pattern for this metabolite is suggested with discrepancy in findings. One Japanese patient had elevated levels, ... This can lead to hyperkalemia, potentially of great cardiac concern. Glycolysis also produces 2,3-diphosphoglycerate required ... Typically diagnosed at birth, congenital nonspherocytic hemolytic anemia is characterised by premature destruction of red blood ...
*  Electrical alternans
Patients with cardiac tamponade and hemodynamic compromise should have emergency pericardiocentesis. Cardiac tamponade ... Electrical alternans is an electrocardiographic phenomenon of alternation of QRS complex amplitude or axis between beats and a ... premature ventricular contraction) PVC in the PR interval, alternans pre-excitation, and alternans bundle branch block. For the ... It is seen in cardiac tamponade and severe pericardial effusion and is thought to be related to changes in the ventricular ...
*  Atrioventricular reentrant tachycardia
In: Clinical Cardiac Electrophysiology, 4th, Lippincott Williams & Wilkins, Philadelphia 2008. p.339 Hampton J. The ECG Made ... Initiation of AVRT may be through a premature impulse of atrial, junctional, or ventricular origin. Acute management is as for ... would appear as a narrow-complex SVT. Between episodes of tachycardia the affected person is likely to be asymptomatic, however ...
*  Sodium channel blocker
Class I agents are grouped by their effect on the Na+ channel, and by their effect on cardiac action potentials. Class I agents ... Class Ib agents are indicated for the treatment of ventricular tachycardia and symptomatic premature ventricular beats, and ... and to treat wide complex hemodynamically stable tachycardias. Oral procainamide is no longer being manufactured in the US, but ... Indications for Class Ia agents are supraventricular tachycardia, ventricular tachycardia, symptomatic ventricular premature ...
*  Children's National Medical Center
Cardiac Intensive Care, and Cardiac Anesthesia. Cardiologists, cardiac surgeons, interventionalists, cardiac intensivists, ... Within this division is one of the only level IV NICUs in the Washington, D.C., area, providing care for premature and ill ... Children's National Division of Neurosurgery: The neurosurgery team tackles complex cases using image-guided surgery, gamma ... Children's National Heart Institute: The Institute is made up of the departments of Cardiology, Cardiac Surgery, ...
*  TCF21 (gene)
TCF21 is also essential for cardiac fibroblast cell fate, as demonstrated by the failed development of cardiac fibroblasts in ... a DNA complex was generated with the probe that migrated faster than the E12 homodimeric complex alone, representing the ... loss of TCF21 results in increased expression of smooth muscle markers by cells on the heart surface consistent with premature ... TCF21 is essential for cardiac fibroblast cell fate, as demonstrated by the failed development of cardiac fibroblasts in mice ...
*  Cocaine intoxication
Adding to its complex toxicity, cocaine targets muscarinic acetylcholine, N-methyl-D-aspartate (NMDA), sigma, and kappa-opioid ... Studies have shown that cocaine usage during pregnancy triggers premature labor and may lead to abruptio placentae. Cocaine can ... Glauser, Jonathan; Queen, John R. (2007-02-01). "An overview of non-cardiac cocaine toxicity". The Journal of Emergency ... Cocaine pharmacodynamics involve multiple complex mechanisms, although its half-life is short (~ 1 hour). This drug binds and ...
*  Outline of cardiology
Troponin - The troponin complex is present in skeletal and cardiac muscle, but cardiac-specific forms of troponin I and ... Premature atrial contractions (PACs or APCs) - Normal beats originate in the SA node and extra beats originating from the atria ... There are several causes of sudden cardiac death and it is distinct from cardiac arrest. The leading cause of SCD in young ... Treatment of cardiac arrest includes cardiopulmonary resuscitation (CPR), defibrillation, and advanced cardiac life support ( ...
*  Childbirth
The erect posture causes the weight of the abdominal contents to thrust on the pelvic floor, a complex structure which must not ... premature rupture of membranes, severe fetal growth restriction, and post-term pregnancy. Cesarean section too may be of ... IV fluid administration and administration of cardiac and respiratory medications. Care for the mother can include external ... Monitoring might show up problems during birthing, but the interpretation and use of monitoring devices is complex and prone to ...
*  Ventricular escape beat
An escape beat is a form of cardiac arrhythmia, in this case known as an ectopic beat. It can be considered a form of ectopic ... For a patient with a ventricular escape beat, the shape of the QRS complex is broader as the impulse can not travel quickly via ... Ventricular escape beats differ from ventricular extrasystoles (or premature ventricular contractions), which are spontaneous ... The ventricular escape beat follows a long pause in ventricular rhythm and acts to prevent cardiac arrest. It indicates a ...