Primary cardiac tumors are a rare occurrence with myxomas accounting for about half of the benign tumors. Once diagnosed, surgical resection is the standard of care. Our case describes a female in her 50s who underwent a myxoma resection under cardiopulmonary bypass via biatrial approach. Intraoperatively, the thin septal crux between the wall of the aorta and mitral valve was damaged during re...

Introduction. Congenital hypoplasia of the left atrial appendage (LAA) with stenotic ostium in an abnormal position is extremely rare entity. We report exceptional case hypoplastic LAA ostial stenosis location patient mitral valve that was mistaken transesophageal echocardiography (TEE) for intraluminal thrombus. Case report. A 43-year-old woman admitted to our center dyspnea on exertion. TEE r...

giant left atria are defined as those measuring larger than 8 cm and are typically found in patients who have rheumatic mitral valve disease with severe regurgitation. enlargement of the left atrium may create compression of the surrounding structures such as the esophagus, pulmonary veins, respiratory tract, lung, inferior vena cava, recurrent laryngeal nerve, and thoracic vertebrae and lead t...

BACKGROUND The mechanism of the late complications after coarctation repair remains unclear, and this common congenital heart disease affects patients and perplexes physicians in terms of prevention and treatment. METHODS From 2004 to 2008, 13 patients (1 adolescent and 12 adults) with repaired or unrepaired coarctation of the aorta were operated on in this department due to valve disorder or...

Pulmonary arterial early diastolic waves (V waves) were investigated in patients and experimental animals with mitral regurgitation. V waves exceeding systolic pressure in the pulmonary artery were recorded in the main pulmonary artery with micromanometer catheters both in patients and animals, eliminating the possibility of catheter artifact. In experimental animals, aortic closure preceded pu...

Minimally invasive aortic valve replacement (MICSAVR) has traditionally been performed through forechest approaches, including partial sternotomy, parasternal thoracotomy, or anterior inter-costal thoracotomy (1-3). Proximity to the ascending aorta and aortic valve seems to be advantageous in these approaches. Fore-chest skin incisions are not necessarily ideal, as minimally invasive surgery ma...

A 65-year-old woman with a history of diabetes and a prior diagnosis of hypertrophic cardiomyopathy was admitted to the Department of Cardiology for palpitations. Cardiac examination revealed a 3/6 holosystolic murmur over the left parasternal area. Echocardiography showed that the aorta extended from the morphological systemic ventricle (RV), which was identified by the three-leaflet tricuspid...

BACKGROUND As the physiologic results of valve surgery have improved dramatically in recent years, the cosmetic effect of the procedure gains increased attention, and various alternatives to the standard median sternotomy have been developed for mitral valve surgery. We report a new minimally invasive and cosmetic approach for mitral valve replacement. METHODS From December 2003 to December 2...

a 46 year old man had been undergone aortic valve replacement (avr) due to mechanical aortic valve endocarditis two month ago. he was referred to imam khomeini hospital because of dyspnea since two weeks ago. echocardiography showed the false aneurysm, with an area of flow beyond the lumen of the aorta. this patient underwent reoperation, the previously implanted aortic valve was removed, metic...

A 22 year old female with valvular heart disease, moderate mitral valve insufficiency, moderate aortic insufficiency, extensive aneurysmal dilatation of the entire ascending aorta and arch, and segmental dilatation of descending aorta underwent entire anterior aortic replacement. We performed aortic root and valve replacement with a composite graft, followed by coronary artery reimplantation us...