With the advent of modern cardiac surgery the clinical diagnosis of intramural thrombi, ball valve thrombi and myxomatous and other tumors in the left atrium has assumed great importance. It is shown here that a diagnosis of thrombosis within the left atrium is possible by angiocardiography. The angiocardiographic features of mural and ball valve thrombi of the left atrium and of left auricular...

cor triatriatum   sinistrum is a rare congenital cardiac malformation, accounting for about 0.1-0.4% of all congenital heart diseases and characterized by the presence of a fibromuscular membrane that subdivides the left atrium into two chambers in the classical form. while classic cor triatriatum in most patients can be observed during the neonatal period or early infancy, it is very rare in a...

A woman, aged 60 years, was admitted to the Royal Free Hospital with a history of severe diarrhoea and vomiting, with blood in the stools for one week. For two years she had been in poor health with episodes of giddiness, blurred vision, loss of consciousness, and numerous falls; six months previously she had been admitted to another hospital with "pyrexia of unknown origin". Relevant signs in ...

Retrograde catheterisation of the left atrium using a no. 8 F pigtail catheter introduced percutaneously via a femoral artery was successfully accomplished in 48 out of 50 patients undergoing diagnostic cardiac catheterisation. There was one episode of ventricular fibrillation requiring cardioversion (without sequelae), and one episode of ventricular tachycardia which was self-terminating, but ...

With the advent of modern cardiac surgery the clinical diagnosis of intramural thrombi, ball valve thrombi and myxomatous and other tumors in the left atrium has assumed great importance. It is shown here that a diagnosis of thrombosis within the left atrium is possible by angiocardiography. The angiocardiographic features of mural and ball valve thrombi of the left atrium and of left auricular...

results of the 41 patients with dcm, echocardiography examination revealed 11 patients (27%) without mitral regurgitation and 12 (29%) with mild, 11 (27%) with moderate, and seven (17%) with severe mitral regurgitation. all of the morphological and functional parameters of left ventricle, atrium and mitral valve in dcm patients were greater than those in healthy subjects (all p < 0.05), except ...

The surgical treatment of cardiac myxosarcoma is reviewed with emphasis placed on palliative response to radiation therapy. A case of primary myxosarcoma of the left atrium in a 16-year-old girl is presented. The tumor was surgically removed in October, 1967. Recurrently myxosarcoma was removed in August, 1968, at which time involvement of the pulmonary veins and the pericardium was noted. Subs...

A case of intra-atrial miyxoma manifested clinically by evidences of mitral stenosis and peripheral emboli is presented in detail. The diagnosis was made during life and confirmed by angiocardiog-raphy. The surgical procedure, attempted as a last resort, is described, as are the postmortem findings. This case points the way to possible surgical cure in similar lesions. TO DATE, approximately 35...