A 61-year old Hispanic woman with a history of primary antiphospholipid syndrome with pulmonary emboli and who was status post a vena caval filter placement to prevent recurrent pulmonary emboli, presented with acute onset of right upper quadrant abdominal pain. Acute cholecystitis was diagnosed and she underwent a surgically uncomplicated cholecystectomy. The postoperative course was complicat...

Nutcracker syndrome occurs when the left renal vein (LRV) is compressed between the superior mesenteric artery and the aorta, and this syndrome is often characterized by venous hypertension and related pathologies. However, invasive studies such as phlebography and measuring the reno-caval pressure gradient should be performed to identify venous hypertension. Here we present a case of Nutcracke...

Hepatic venous drainage in liver transplantation may be reduced to the level of caval anastomosis producing an obstruction degree and leading to serious vascular complication such as the acute Budd-Chiari syndrome, which may result in organ loss. Outflow obstruction may be caused by lack of technique in caval anastomosis or by allograft malposition as a consequence of anatomical graft and recip...

We report a case of secondary rupture of a common iliac artery aneurysm into the common iliac vein. Exclusion of the iliac aneurysm had been performed 2 years earlier in association with reconstruction of an aortic aneurysm that had ruptured into the interior vena cava. After closure of the aortocaval fistula by the endoaneurysmal route, aortobifemoral bypass grafting had been performed and a c...

Common variable immunodeficiency (CVID) is a primary immunodeficiency disorder characterized by decreased levels of circulating immunoglobulins (Ig) and increased susceptibility to infections. We describe the case of a girl, progressively developing CVID, whose first clinical manifestations were noninfectious diffuse pulmonary infiltrates and rapidly developing hilar and mediastinal lymphadenop...