Acute Effects of Elevation of Coronary Sinus Pressure | Circulation
Acute Effects of Elevation of Coronary Sinus Pressure. RICHARD W. ECKSTEIN, J. CARL HORNBERGER, TOYOMI SANO ... The acute physiologic effects of the aorta to coronary sinus anastomosis of Beck have been studied. The evidence presented ... However, when the sinus is arterialized in the presence of normal or reduced coronary flow electrocardiographic and coronary ... shows that arterialization of the coronary sinus results in a small retrograde flow from the sinus through capillaries into the ...http://circ.ahajournals.org/content/7/3/422
Use of the Neovasc Coronary Sinus Reducer System for the Treatment of Refractory Angina Pectoris in Patients With Ngina Class 3...
Use of the Neovasc Coronary Sinus Reducer System for the Treatment of Refractory Angina Pectoris in Patients With Ngina Class 3 ... Risks (theoretical):Coronary sinus dissection at the time of implantation. Coronary sinus perforation and acute cardiac ... Late coronary sinus occlusion These risk were not reported in patients who receieved the device. Benefits: Reduce angina ... Cannulation of the coronary sinus presents procedural risks similar to that of pacemaker electrode insertion, a procedure which ...https://www.centerwatch.com/clinical-trials/listings/131090/refractory-angina-use-neovasc-coronary-sinus/?radius=50
Spontaneous Bacterial Pericarditis and Coronary Sinus Endocarditis Caused by Oxacillin-Susceptible Staphylococcus aureus
This is a rare condition and a unique combination of a spontaneous acute bacterial pericarditis with coronary sinus ... Coronary sinus thrombosis is rare. Lesions associated with coronary sinus catheterization for retrograde cardioplegia during ... Figure 3: Right atriotomy showing the coronary sinus vegetation (RA: right atrium; CS: coronary sinus; M: mass). ... was under a clinical condition of acute pericarditis, severe pericardial effusion, and coronary sinus mass with intraoperative ...https://www.hindawi.com/journals/crim/2010/984562/
Syed T. Raza, MD | Columbia University Department of Surgery
... with simultaneously controlled coronary sinus occlusion on preservation of regionally ischemic myocardium after acute coronary ... cardioplegia with controlled partial coronary sinus occlusion on preservation of regionally ischemic myocardium after acute. ... Maximizing myocardial protection using retrograde coronary sinus cardioplegia. Journal of Molecular and Cellular Cardiology 22: ... The use of multivariable data analysis in the delineation of normal and abnormal recovery trajectories after coronary artery ...http://columbiasurgery.org/syed-t-raza-md
Patent US5395331 - Retrograde coronary sinus catheter having a ribbed balloon - Google Patents
The catheter is adapted for improved retention in the coronary sinus. The catheter comprises a catheter tube having infusion, ... A coronary sinus catheter for the retrograde infusion of cardioplegia solutions into the coronary sinus. ... A Method of Coronary Retroperfusion for the Treatment of Acute Myocardial Ischemia; Feola et al.; Cardiovascular Diseases, ... 1. A coronary sinus catheter for the retrograde infusion of cardioplegia solution into the coronary sinus of a patient's heart ...http://www.google.ca/patents/US5395331
Circulatory, Vascular and Cardiac sub-cluster 3
A patient with unruptured congenital aneurysm of the left coronary sinus of Valsalva presented with acute right-sided heart ... The right coronary sinus was involved in 14 and the non-coronary sinus in eight cases. It had ruptured in 20 patients while in ... Thirteen patients with ruptured sinus of Valsalva aneurysm have been operated over a 3-1/2 year period. Right coronary sinus ... Two-dimensional echocardiography showed a sinus of Valsalva aneurysm related to the anterior coronary sinus and color flow ...http://www.biomedsearch.com/cluster/26/Circulatory-Vascular-and-Cardiac/sub-3-p10.html
Copeptin-marker of acute myocardial infarction.
... has been shown to increase early after acute and severe events. Owing to complementary pathophysiology and kinetics, the ... 3657258 - Changes in myocardial oxygen consumption and coronary sinus blood flow before and after.... ... ACS acute coronary syndrome, CAD coronary artery disease, CV coefficient of variation, cTnI cardiac troponin I, cTnT cardiac ... Keywords: Keywords Copeptin, Troponin, Rule-out, Acute myocardial infarction, Acute coronary syndrome.. ...http://www.biomedsearch.com/nih/Copeptin-marker-acute-myocardial-infarction/24844208.html
Medisinsk avdeling A - 1994
The acute effects of induced tachycardia on coronary sinus and arteria l plasma levels of atrial natrutetic peptide and on ... coronary sinus, induced t achycardia, right atrial pressure SamNor: Atrial natriutetic peptide (ANP) was measured in coronary ... during acute coronary insufficiency Tidskr: European heart journal ISSN: 0195-668x r: 1994 Volum: 15 Side(r): s. 424-433 ... Exercise capasity in patients with acute coronary syndrome. Longterm morbidity and mortality evaluated after treatment with ...http://www.ub.uib.no/avdeling/fdok/publ/94full/65.html
Patent US6589206 - Methods and devices for occluding the ascending aorta and maintaining ... - Google Patents
Markov, et al., "Reversal of Acute Myocardial Ischemia in Closed Chest Animals by Retrograde Perfusion of the Coronary Sinus ... Menasche, et al., "Cardioplegia by Way of the coronary Sinus for Valvular and Coronary Surgery," JACC, 1991; 18(2):628-636. ... Hammond, et al., "Retrograde Coronary Sinus Perfusion: A Method of Myocardial Protection in the Dog During Left Coronary Artery ... Retrograde coronary sinus perfusion device and method. US4664125. 30 May 1986. 12 May 1987. Pinto John G. Flow-occluding method ...http://www.google.co.uk/patents/US6589206
ECG findings of acute myocardial infarction and atrioventricular block during a transseptal procedure for left atrial ablation.
1516207 - Long-term effects of percutaneous laser balloon ablation from the canine coronary sinus.. 20025707 - Persistent ... 6660027 - Sudden coronary death in middle age and characteristics of its victims in finland. a pr.... 16914487 - Influence of ... Coronary Vasospasm / diagnosis, physiopathology. Electrocardiography*. Heart Septum / surgery. Humans. Male. Myocardial ... Coronary artery embolism following the transseptal procedure represents an alternative mechanism. The above mechanisms could ...http://www.biomedsearch.com/nih/ECG-findings-acute-myocardial-infarction/18935717.html
Monocyte Chemoattractant Protein-1 Concentration in Coronary Sinus Blood and Severity of Coronary Disease | Circulation
... in the long-term clinical outcomes in patients with acute coronary syndromes. Because MCP-1 has been shown to be related to ... Monocyte Chemoattractant Protein-1 Concentration in Coronary Sinus Blood and Severity of Coronary Disease. Manuel Serrano- ... MCP-1 concentration in coronary sinus venous blood is likely to reflect precisely what is happening in the coronary wall. Our ... Monocyte Chemoattractant Protein-1 Concentration in Coronary Sinus Blood and Severity of Coronary Disease ...http://circ.ahajournals.org/content/108/10/e75
Randomized Comparison of Endocardial Versus Epicardial - From the Coronary Sinus - Left Ventricular Pacing for...
the acute hemodynamic response judged by dP/dt max [ Time Frame: Visit 3 : implantation day, during pacing procedure ]. The ... The coronary sinus approach rarely offers more than 1 or 2 potential pacing sites. Resynchronisation using a transeptal ... However, up to 30% of the patients are non responsive to this strategy using the coronary sinus approach to pace the Left ... Device: Resynchronization using a transeptal approach Device: Resynchronization using a coronary sinus approach Not Applicable ...https://clinicaltrials.gov/show/NCT01260402
Coronary Sinus Thrombosis Article - StatPearls
The occurrence of coronary sinus thrombosis is rare, or at least rarely reported. However, out of the published cases, acute ... The coronary sinus is formed by a collection of veins joined together to form a large bore vessel, the coronary sinus, that ... An incidental dilated coronary sinus due to thrombosis has to be differentiated from other causes of coronary sinus dilation ... Prior cases of coronary sinus thrombosis resulting from massive atrial thrombosis extending into the coronary sinus have also ...https://statpearls.com/kb/viewarticle/41900/
The altered expression profile of microRNAs in cardiopulmonary bypass canine models and the effects of mir-499 on myocardial...
Elevated level of mir-499 in blood of coronary sinus was discovered from patients suffering from troponin-positive acute ... 35, 36]. Most of the myocardial IR injury in CPB are stunning while myocardial infarction are more common in acute coronary ... most of current studies are base on the model of index heart ischemia mimicking acute coronary syndrome, but the changes in ... Diagnostic and prognostic impact of six circulating microRNAs in acute coronary syndrome. J Mol Cell Cardiol. 2011, 51 (5): 872 ...https://translational-medicine.biomedcentral.com/articles/10.1186/1479-5876-11-154
Sabinet | Sudden cardiac death of a child caused by aberrant origin of left coronary artery from the right sinus of Valsalva
There was clinical evidence of acute myocardial ischaemia. At autopsy, a rare cause was found, viz. aberrant origin of the left ... coronary artery from the right sinus of Valsalva, which then coursed between the aorta and main pulmonary artery. The ... importance of recognising this congenital coronary artery abnormality is emphasised. ... aberrant origin of the left coronary artery from the right sinus of Valsalva, which then coursed between the aorta and main ...http://journals.co.za/content/cardio1/5/2/AJA10159657_836
A Novel Method of Percutaneous Mitral Valve Repair for Ischemic Mitral Regurgitation | JACC: Cardiovascular Interventions
Coronary Sinus Anatomy in the Animal Model. This venogram of the coronary sinus shows the persistent vena cava (arrowheads), ... In each animal, acute implantation of the PMVR device led to an immediate reduction in the mitral annular area and A-P ... A) Gross view of the coronary sinus 3 months after PMVR device implantation demonstrating full patency of the coronary sinus. ... coronary sinus or 1 of its major branches. The delivery catheter is advanced into the distal coronary sinus over this wire, ...http://interventions.onlinejacc.org/content/1/6/663
Acute heart failure with new-onset continuous murmur in a 26-year-old man | Heart
Aortic valve regurgitation that resolved after a ruptured coronary sinus aneurysm was patched. Tex Heart Inst J 2013;40:489-92. ... The diagnosis of congenital sinus of Valsalva aneurysms with acute rupture into the cardiac chambers (figure 2A) should be ... Sinus of Valsalva aneurysm or fistula: management and outcome. Ann Thorac Surg 1999;68:1573-7.doi:10.1016/S0003-4975(99)01045-0 ... Besides, the right coronary cusp of the aortic valve was 'stuck' to the aortic root during diastole (figure 1B, online ...https://heart.bmj.com/content/104/7/593?ijkey=9c988ec6880673293fbcc813b09a40910d0163db&keytype2=tf_ipsecsha
US Patent # 5,755,687. Methods and devices for occluding a patient's ascending aorta - Patents.com
Markov et al., "Reversal of Acute Myocardial Ischemia in Closed Chest Animals by Retrograde Perfusion of the Coronary Sinus ... The coronary sinus catheter 20 passes through the internal jugular vein, into the right atrium and into the coronary sinus 20. ... The coronary sinus catheter 20 preferably has a balloon (not shown) for occluding the coronary sinus. Although it is preferred ... Hammond et al., "Retrograde Coronary Sinus Perfusion: A Method of Myocardial Protection in the Dog During Left Coronary Artery ...http://patents.com/us-5755687.html
US20100114114A1 - Coronary vein navigator - Google Patents
The guide catheter is advanced to at least a patient's coronary sinus ostium, and the navigator catheter is extended from the ... guide catheter to a location proximate or within an angled vein distal to the coronary sinus ostium. Using the deflection ... A system and method for navigating coronary vasculature involves use of a guide catheter system which includes a guide catheter ... By way of example, lateral and posterior branches of the coronary sinus and great cardiac vein often branch at acute, right or ...https://patents.google.com/patent/US20100114114
can manifest efectos proscar alopecia Mosby- Year
The curve applied to the tip of the guidewire enables the wire to navigate acute angles and prolapse across coronary sinus ... In the acute form, the clinical picture starts a few days after surgery, and may resemble a true infec- tious scleritis, but ... of surgeons 1-10 8 11-20 11 Bula de proscar 12 36-104 9 Table 19-2 Efectos proscar alopecia survival by sinus grafting material ... Useful for primary and chronic secondary AI; of little benefit for acute secondary AI. ...http://anigroup.ru/generic-ed-drugs/efectos-proscar-alopecia.html
Sudden Death as a Complication of Anomalous Left Coronary Origin From the Anterior Sinus of Valsalva | Circulation
The suggested mechanism for sudden death in these cases is that the acute leftward passage of the coronary artery along the ... Both coronary arteries arising as a single or double vessel from the same sinus of Valsalva has been considered a minor ... There were 33 patients in whom both coronaries arose from the anterior sinus of Valsalva either as a single or double vessel ... There were no sudden unexplained deaths among the patients in whom both coronaries arose from the left sinus of Valsalva. It is ...http://circ.ahajournals.org/content/50/4/780
Patent US6824562 - Body lumen device anchor, device and assembly - Google Patents
This places the coronary sinus essentially within the same plane as the mitral valve annulus making the coronary sinus ... The tether 56 may be permitted to remain in the heart during an acute phase to ascertain the effectiveness of the device 30. ... As used herein, the term "coronary sinus" is meant to refer to not only the coronary sinus itself but in addition, the venous ... with the device 30 loaded therein is then fed into the heart and through the coronary sinus ostium 31 into the coronary sinus ...http://www.google.com/patents/US6824562?dq=6,891,551
Delayed Rupture of the Right Sinus of Valsalva into the Right Atrium after Percutaneous Coronary Intervention
Unexpected development of acute abdominal aortic thrombosis during percutaneous coronary intervention 2014 September;29(5). ... Localized dissection of the sinus of valsalva without coronary artery involvement during percutaneous coronary intervention. ... The ruptured sinus was repaired with a Dacron patch closure of the intracardiac shunt from the right coronary cusp to the RA on ... Coronary multidetector computed tomography (MDCT) showed that the right side of the sinus of Valsalva bulged into the side of ...http://www.kjim.org/journal/view.php?number=162367
Clinical Trial Results Presented at 'TCT 2014' Show Enhanced Myocardial Recovery in Acute Myocardial Infarction Patients...
... show enhanced myocardial recovery in Acute Myocardial Infarction patients treated with the Miracor PICS ... Intermittent Coronary Sinus Occlusion) as an adjuvant treatment in patients with acute ST-Segment Elevation Myocardial ... Clinical Trial Results Presented at 'TCT 2014' Show Enhanced Myocardial Recovery in Acute Myocardial Infarction Patients ... The Miracor PICSO® Impulse System is designed to treat acute STEMI patients and less severe NSTEMI patients by improving ...https://www.enhancedonlinenews.com/news/eon/20140925005571/en/MIRACOR/Miracor-medical/TCT
Do Statins Reduce the Risk of Contrast-Induced Acute Kidney Injury in Patients Undergoing Coronary Angiography or Percutaneous...
... and removal of IRCM from the coronary sinus have shown promise but require further study (1,2). Conversely, ascorbic acid, ... 12), 504 statin-naive patients with non-ST segment acute coronary syndromes (NST-ACS) were studied to assess the effect of high ... Do Statins Reduce the Risk of Contrast-Induced Acute Kidney Injury in Patients Undergoing Coronary Angiography or Percutaneous ... Do Statins Reduce the Risk of Contrast-Induced Acute Kidney Injury in Patients Undergoing Coronary Angiography or Percutaneous ...http://www.onlinejacc.org/content/63/1/80