Browsing by Author "Demirsoy, Ergun"
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Acute aortic valve regurgitation secondary to blunt chest trauma
Ünal, Mehmet; Demirsoy, Ergun; Göğüş, Abdullah; Arbatlı, Harun; Hamzaoğlu, Azmi; Sönmez, Bingür (Texas Heart Inst., 2001)Blunt injury to the cardiac valves leads to progressive acute ventricular failure which often requires urgent surgical management In this case report we describe an acute aortic valve rupture caused by air-bag inflation ... -
Clinical experience with coronary sinus catheterization in minimally invasive aortic valve surgery under transesophageal echocardiography guidance
Demirsoy, Ergun; Özbek, Uğur; Bayındır, Osman; Sönmez, Baris (Kluwer Academic Publishers, 2002)We aimed to show conventional coronary sinus (CS) catheter could be used with transesophageal echocardiography (TEE) guidance through the limited surgical field in aortic valve surgery with 'J' sternotomy. This method was ... -
Intraoperative thermal coronary angiography: quality control
Sönmez, Barış; Tansal, Selim; Yagan, N.; Ünal, M.; Arbatlı, Harun; Korkut, K.; Demirsoy, Ergun; Bayındır, Osman (Medimond Srl, 2000)Per operative coronary angiography has always been desired by coronary surgeons. Direct coronary angiographic imaging is not practical since needs contrast injection requires radiation and excessive technology with experienced ... -
A left pulmonary artery aneurysm secondary to pulmonary hypertension
Sönmez, Bingür; Tansal, Selim; Ünal, Mehmet; Korkut, Ali Kubilay; Yağan, Naci Erciyes; Demirsoy, Ergun; Arbatlı, Harun; Aytekin, Vedat (2001)We report a case of pulmonary trunk aneurysm extending into the left pulmonary artery due to pulmonary hypertension secondary to mitral valve disease. The mitral valve was replaced with a bileaflet mechanical prosthesis. ... -
A new technique for abdominal heart transplantation in rats
Demirsoy, Ergun; Arbatlı, Harun; Korkut, Ali Kubilay; Yağan, N.; Sönmez, Bingür (Edizioni Minerva Medica, 2003)Experimental studies in animals play a major role in the progress of medicine. Different surgical techniques have been described for heterotopic heart transplantation in rats. in this study we introduce a new technique for ... -
Repair of recurrent patent ductus arteriosus in an adult with cardiopulmonary bypass
Arbatlı, Harun; Özbek, Uğur; Demirsoy, Ergun; Ünal, Mehmet; Yağan, Naci; Sönmez, Bingür (Blackwell Futura Publishing Inc, 2003)Recurrence of ductal patency is a rarely encountered complication in surgical repair of patent ductus arteriosus (PDA). An adult patient with ductal recurrency underwent closure of ductus by using cardiopulmonary bypass ... -
The role of posterior pericardiotomy on the incidence of atrial fibrillation after coronary revascularization
Arbatlı, Harun; Demirsoy, Ergun; Aytekin, Saide; Rızaoğlu, E.; Ünal, M.; Yağan, N.; Sönmez, Bingür (Edizioni Minerva Medica, 2003)Aim. Pericardial effusion and atrial fibrillation (AF) are two common complications in coronary revascularization surgery. The aim of this study was to evaluate the efficiency of posterior pericardiotomy in pericardial. ... -
Surgical treatment of tachyarrhythmias due to postinfarction left ventricular aneurysm with endoaneurysmorrhaphy and cryoablation
Wellens, Francis; Geelen, Peter; Demirsoy, Ergun; Van Praet, Frank; De Geest, Raphael; Degrieck, Ivan; Vanermen, Hugo; Brugada, Pedro (Elsevier Science Bv, 2002)Objective: In this study the efficacy of left ventricular (LV) endoaneurysmorrhaphy and cryoablation without intraoperative electrophysiologic mapping was evaluated in patients with postinfarction LV aneurysm and sustained ...