Vascular anomalies are frequently encountered in abdomen. But they are usually asymptomatic and diagnosed accidently during angiography or surgery leading into severe complications. Thus knowledge of angioarchitecture in abdomen, whether normal or variant, is considered prerequisite for successful, uncomplicated surgeries and interventional radiology. This case report describes one of such vary...

A case of hepatocellular carcinoma (HCC) with hepatic artery/hepatic vein fistula (HAHVF) is presented in this report. The patients developed a disease of a large mass with hepatic artery/hepatic vein fistula demonstrated by computed tomography (CT) scans as well as hepatic artery angiography, which had missed the chance for resection or liver transplantation. Little improvement was made after ...

Anatomical arterial vascular supply to the liver is varied [1]. Establishing the exact variant of this blood supply is important before pancreatic surgery. Identifying the exact vascular anatomy may help in decision-making during surgery. In 1955, Michels [2] published a study on hepatic arterial anatomy which was based on 200 autopsies. The classification was revised in 1966 by Michels and the...

The routine dissection of a male body revealed multiple anatomical variations of the celiac trunk and hepatic artery vascularization. The origin of the celiac trunk was on the left side of the abdominal aorta, next to the T12-L1 intervertebral disk. The celiac trunk gave off five branches: the left inferior phrenic artery, the left gastric artery, the accessory right hepatic artery, the common ...

The uptake of (125)I albumin microaggregates (U-(125)I-AMA) from portal blood, during a single passage through the hepatic reticuloendothelial system, has been found to be generally decreased in cirrhosis. To investigate if a similar phenomenon occurs for the colloid flowing through the hepatic artery, the U-(125)I-AMA was first calculated in normal dogs after injection of a mixture of (51)Cr r...

OBJECTIVES To compare the efficacy of polyvinyl alcohol (PVA) particles with microcoils in angiembolisation of non variceal acute gastrointestinal haemorrhage. METHODS This is a retrospective cross-sectional study of patients who underwent transcatheter angioembolization from January, 1995 to December, 2013 at Aga Khan University Hospital, Karachi. Patients were divided into two groups on bas...

Obstructive jaundice by vascular compression is extremely rare. Luttwak and Schwartz first described jaundice due to an obstruction of the common hepatic duct by an aberrant artery.1 Compression of extrahepatic bile duct (EBD) by right hepatic artery was defined as right hepatic artery syndrome. We present here a rare case of asymptomatic biliary obstruction due to compression of the common bil...