The heart surgery forum
-
The heart surgery forum · Aug 2013
Case ReportsSuccessful treatment of ulcerative colitis-related fulminant myocarditis using extracorporeal life support.
Myocarditis is a known extraintestinal manifestation of inflammatory bowel diseases, but it rarely leads to acute cardiac pump failure. We report a case of fulminant myocarditis associated with ulcerative colitis treated successfully with an extracorporeal membrane oxygenator.
-
The heart surgery forum · Jun 2013
Controlled Clinical TrialComplete preservation of the mitral valve apparatus during mitral valve replacement for rheumatic mitral regurgitation in patients with an enlarged left ventricular chamber.
The merits of retaining the subvalvular apparatus during mitral valve replacement (MVR) for chronic mitral regurgitation have been demonstrated in clinical investigations. This study was to investigate the feasibility of total preservation of the leaflet and subvalvular apparatus at the native anatomic position during MVR in a rheumatic population with enlarged left ventricular chamber. ⋯ This study shows that complete mitral leaflet preservation at the native anatomical position during MVR is feasible in rheumatic patients with an enlarged left ventricular chamber and confers significant short-term and long-term advantages by preserving left ventricular function and geometry. Therefore, it is a safe, simple, and effective surgical technique and should be individualized during clinical use.
-
The heart surgery forum · Jun 2013
Comparative StudyDecision making and results of coronary artery bypass grafting for patients with poor left ventricular function.
The aim of this study is to determine the results of coronary artery bypass surgery in patients with a low ejection fraction. Between January 2007 and January 2011, 3556 consecutive patients who underwent coronary artery bypass grafting at the Cardiovascular Surgery Clinic at Sifa University Hospital, Izmir, Turkey, were analyzed retrospectively. ⋯ Coronary artery bypass grafting can be safely performed in patients with low ejection fraction with minimal postoperative morbidity and mortality. The viable myocardium could be reliably determined by positron emission tomography. Low ejection fraction patients could greatly benefit from coronary bypass surgery regarding postoperative ejection fraction, increased long-term survival, improvement in New York Heart Association classification, and higher quality of life.
-
The heart surgery forum · Jun 2013
Case ReportsSimultaneous repair of a sinus of valsalva aneurysm and a bicuspid aortic valve.
Sinus of Valsalva aneurysms (SOVA) are rare cardiac abnormalities that are most commonly congenital in origin and frequently associated with aortic valve pathology. Unruptured SOVA are more frequently identified currently, owing to the increased use and accuracy of diagnostic investigations. Early surgical intervention is recommended to prevent complications. We describe a case of a young patient with an enlarging right SOVA and a regurgitant bicuspid aortic valve who subsequently underwent simultaneous patch repair of the SOVA and primary aortic valve repair.