global myocardial ischemia and ischemia-reperfusion injury are potential adverse events related with cardioplegic arrest. beating heart surgery has avoided such complications and adapted to valve surgery following successful results published on myocardial revascularization. difficulty in weaning from cardiopulmonary bypass may be lessened by using on-pump beating heart surgery for mitral valve...

Doppler echocardiography was used to study the function of bioprosthetic heart valves by noninvasive means in 32 patients aged 29 to 72 years at various postoperative intervals. There were 24 Ionescu-Shiley, four Hancock, and four Carpentier-Edwards prostheses, 19 in the aortic and 13 in the mitral position. Initial studies were performed at a mean of 2.3 years after implantation and were repea...

Left ventricular assist devices and percutaneous valve interventions have radically changed the treatment of advanced heart disease and minimized surgical morbidity in patients with end-stage heart failure who would not survive conventional surgery. We describe a successful approach to the simultaneous placement of a percutaneous left ventricular assist device and mitral valvuloplasty in a deco...

abstract a 49-year-old man with lutembacher's syndrome associated with frontal meningioma referred to our hospital. he also suffered from exertional dyspnea. transthoracic echocardiography demonstrated mitral valve area of 1.48 cm2, moderate mitral stenosis, and left atrial dimension (lad) of 5.6 cm with no clot. tee revealed severe mitral stenosis, mitral valve area of 1.05 cm2 with wilki...

mitral valve replacement (mvr) is usually performed in two methods of running and interrupted suturing. in running method, the suturing of the valve is usually with some traction on the annulus and also there is a risk of aortic valve injury. this study was conducted to evaluate a new technique for suturing to avoid these complications and decrease the time of cardiac arrest. one hundred and se...

Cervical aortic arch is rare with a prevalence of less than 1/10 000 live births (Pediatr Cardiol 10 (1989) 205); but may occur with other cardiovascular congenital abnormalities. We report pseudocoarctation of a left-sided cervical aortic arch with an aberrant right subclavian artery and aortic and mitral regurgitation, corrected by an anterior mediastinal shunt from ascending to descending ao...

A 2-month-old girl presenting with heart failure and murmur was investigated using Doppler echocardiography and cardiac catheterization revealing an anomalous left coronary artery origin from the pulmonary trunk and massive mitral regurgitation. The patient was submitted to surgery under cardiopulmonary bypass: the anomalous coronary artery was implanted in the aorta and the mitral valve repair...

A 34-year-old male was admitted with increasing dyspnea on exertion for the past 3 years. He was born with shone syndrome. Shone syndrome was first described by Shone et al. in 1963 and consists of four obstructive, or potentially obstructive conditions of the heart. These are a “parachute” deformity of the mitral valve, supravalvular ring of the left atrium, subaortic stenosis, and aortic coar...