Leiomyosarcoma of the inferior vena cava is a rare tumour arising from the smooth muscle fibres of the media with a mean size at diagnosis generally around 12 cm (range 2-38 cm). This study compares a 4-cm leiomyosarcoma of the inferior vena cava discovered incidentally with a symptomatic late stage leiomyosarcoma.

Congenital anomalies of the inferior vena cava are rare. Such anomalies pose great challenges to the surgeon in neuroblastoma surgery, especially when unrecognised preoperatively. We report the first case of an abdominal neuroblastoma detected in a child with a developmental anomaly of the left-sided inferior vena cava. The patient underwent surgical resection after good response to preoperativ...

Angiomyolipomas (AML) are the most common mesenchymal renal neoplasms arising in the cortex or medulla. Intra-renal and retroperitoneal hemorrhages have been frequently reported. AML can exceptionally involve the renal vein and inferior vena cava. We report a case with extension into the inferior vena cava.

Absence of an infrarenal inferior vena cava is an infrequent finding on computed tomography scans and is usually an unexpected, incidental finding. This report concerns a young patient with an absent infrarenal inferior vena cava who presented with abdominal and back pain.

A patient presenting with advanced Wilm's tumour was diagnosed as having inferior vena cava involvement with tumour thrombus extending up to the right atrium, and was treated with preoperative chemotherapy (vincristine, actinocymin D, epirubicin). Atrial and inferior vena cava thrombus disappeared and he underwent a successful nephrectomy.

A 21-year-old patient with long-standing inferior vena cava obstruction secondary to idiopathic thrombosis extending from the external iliac veins underwent a radionuclide venography with Tc-99m pertechnetate labeled erythrocytes. The blood pool phase of the study revealed bilaterally distorted inferior epigastric veins mimicking normal venous flow pattern. The authors present this case to disc...

The single ventricle cardiac pathologies are commonly treated with total cavopulmonary anastomosis in the current era. The modality is usually performed in two stages and the bidirectional superior vena cava-pulmonary artery shunt constitutes the first stage; after a certain period, the inferior vena cava is connected to the anastomosis. However, especially in relatively older patients, single ...

A new modification of the Fontan operation for complex cardiac anomalies is described. The technique comprises superior vena cava-pulmonary artery anastomosis and inferior vena cava-pulmonary artery bridging via a composite conduit connected to the inferior vena cava via the right atrium, totally excluding the right heart. The procedure was applied to a patient with complex cardiac abnormalitie...

BACKGROUND The development of reconstructive venous surgery has been hampered by the lack of suitable grafts. Patency rates with grafts in the venous system are commonly less satisfactory than in arterial system, mainly due to nonpulsatile flow velocity and the low pressure in veins. Grafting of the inferior vena cava may be necessary in cases of trauma and major tumor surgery involving the vei...