Venous thrombosis or stenosis frequently occurs after implanting transvenous pacemaker leads, and it is usually asymptomatic. The reported incidence 30%–64%. mandatory treatments are balloon angioplasty, stenting, thrombolytic, mechanical thrombectomy, venous grafting. We present a case with the special cooperation of an electrophysiologist coronary interventionist in Ha Noi Heart Hospital, Vie...

Intracardiac malignancies are most commonly metastatic cardiac tumors, and they are 20–40 times more common than the primary cardiac malignancies. Synovial sarcoma, an uncommon mesenchymal tumor itself, commonly spreads to the lung, but very rarely to the heart in the literature. Superior vena cava syndrome (SVCS) occurs because of the obstruction of blood flow in superior vena cava, mostly bec...

Budd Chiari syndrome (BCS) is a rare condition with exact incidence not known. It results from obstruction to the venous outflow of liver anywhere from the hepatic veins till the terminal inferior vena cava. Most cases are idiopathic; commonest cause being hypercoagulable state. Other causes include hepatic or metastatic malignancies, infections, inflammatory bowel disease, Behcet syndrome, asp...

Venous anomalies involving the inferior vena cava are very rare. The case of a 74-year-old man with coronary artery disease is presented. Interestingly, a double inferior vena cava was incidentally discovered during coronary artery bypass grafting. Persistence of the left hepatic segment vein appeared as a left inferior vena cava-a very rare condition.

The superior vena caval syndrome caused by a substernal thyroid is a rare occurrence. It can, however, result from external compression of the superior vena cava or innominate veins by an intrathoracic goiter. This report details such a case in which innominate vein occlusion was documented both by conventional venography and by a new technique utilizing a radionuclide (sodium pertechnetate 9#{...