Gastrointestinal bleeding caused by peptic ulcer or portal hypertension is a serious complication in liver transplant recipients. However, Gastrointestinal bleeding from hepatic artery origin after liver transplantation is rare. We report duodenal massive bleeding secondary to erosion of hepatic artery after liver transplantation in two patients. This was diagnosed by angiography and treated su...

A 68-year-old woman had a solitary 12.0 cm hepatic cyst with a septum. The cyst was located near the hepatic hilum and she presented with obstructive jaundice caused by compression of the hilar bile duct. Stenosis of the common hepatic duct was detected at the porta hepatis on endoscopic retrograde cholangiography (ERC), and encasement of the right hepatic artery at the same level was revealed ...

The knowledge of abdominal vascular anatomy is very important for surgeons and radiologists to perform many of the clinical diagnostic evaluations. The celiac trunk, one of the branches of the abdominal aorta shows numerous variations in its branching pattern and its branches. The present study is to demonstrate the rare branching pattern of celiac trunk, into hepatogastric and hepatosplenic tr...

Three rare anatomical variations were found during study on hepatic arterial vascularisation in multidetector computed tomography angiography. In the first described variation the common hepatic artery (CHA) arises from the celiac trunk (CTr) and supplies right hepatic lobe. The left lobe of the liver is supplied by aberrant left hepatic artery originating as a common trunk with the left gastri...

The hepatic artery aneurysms are rare, especially in interahepatic branches. The frequency consists of 75-80% extrahepatic and 20-25% intrahepatic. Catheterization is achieved usually from common femoral artery, other methods implemented in the case of unsuccessful catheterization from femoral artery, are translumbar and brachial catheterization.The study consist of 565 patients that were refer...

Rupture of a right hepatic artery pseudoaneurysm into the gallbladder is very rare. We demonstrated a 20-mm dumbbell-shaped pseudoaneurysm in the gallbladder lumen by using contrast-enhanced magnetic resonance angiography in a 73-year-old man with acute right upper abdominal pain. Inflammation of the gallbladder caused by calculous cholecystitis, which leads to biliary leakage and erodes the ri...

Gastrointestinal bleeding secondary to rupture of a hepatic artery pseudoaneurysm is rare. We report the case of a 61-year-old woman, who was admitted to our institution with hematemesis and melena. Upper gastrointestinal endoscopy and flexible sigmoidoscopy failed to reveal any significant abnormality. Computed tomography scan showed an aneurysm arising from the hepatic artery. A selective ang...

in patients requiring coronary artery bypass grafting (cabg), usually at least one of the internal mammary arteries is used. this study evaluates the degree of atherosclerotic involvement of the internal mammary artery (ima) in patients undergoing cabg. during two months period, 79 patients (66 male and 13 female with a medium age of 58 years) undergoing myocardial revascularization had a biops...

Introduction: Normal hepatic vascular anatomy and its variants carry considerable importance during liver transplants, laparoscopic surgeries, penetrating abdominal trauma, radiological interventions. The occurrence of iatrogenic injury increases in case atypical variations. Aim: To determine the prevalence common artery portal vein by using Multidetector Computed Tomography (MDCT). Materials M...