Traumatic injuries of the extrahepatic biliary tract are infrequent, occurring in approximately 0.5% of all patients with blunt and penetrating abdominal trauma. The incidence of this injury due to blunt abdominal trauma is rare. This study reviewed patients with injuries of the extrahepatic biliary tract due to abdominal trauma over a 6-year period to determine the incidence, trauma scores, as...

Reid, I. S. (1973). Archives of Disease in Childhood, 48, 952. Biliary tract abnormalities associated with duodenal atresia. The embryology of the duodenum and biliary tracts makes understandable those developmental abnormalities of the biliary tract that occur in association with duodenal atresia. In a series of 167 patients with intrinsic duodenal obstruction, a number also showed anomalies o...

In a cell culture model of bile duct epithelial cells, the effect of prostaglandin E2, lithocholic acid and deoxycholic acid was studied. Bile acids and prostaglandin are administered postoperatively in biliary atresia empirically as choleretics. Prostaglandin E2 and the bile acids all had inhibitory effects on bile duct epithelial cells in culture. There is no clinical study proving the effica...

Congenital esophageal atresia needs to be surgically corrected as soon as possible. Some will present with post surgical stricture that needs to be dilated by a balloon dilator. This procedure is difficult in premature born due to infant esophageal size and availability of equipments. We herby report the first case in a premature infant with post surgical esophageal stricture of esophageal atre...

Benign schwannomas arise in neural crest-derived Schwann cells. They can occur almost anywhere in the body, but their most common locations are the central nervous system, extremities, neck, mediastinum, and retroperitoneum. Schwannomas occurring in the biliary tract are extremely rare and mostly present with obstructive jaundice. We recently experienced a case of extrahepatic biliary schwannom...

Anatomic variations in forensic extrahepatic bile ducts is common. Knowledge of extrahepatic bile duct variations is important for surgeons in order to prevent iatrogenic damage during surgery. This study aims to determine the variations in extrahepatic bile ducts among 150 cadavers located at the Kerman Medicine Organization. We performed autopsies on 150 cadavers. Bile ducts were exposed an...

congenital esophageal atresia needs to be surgically corrected as soon as possible. some will present with post surgical stricture that needs to be dilated by a balloon dilator. this procedure is difficult in premature born due to infant esophageal size and availability of equipments. we herby report the first case in a premature infant with post surgical esophageal stricture of esophageal atre...

Biliary atresia has been commonly reported with cytomegalovirus (CMV) infection. CMV positive patients may present with a later onset however long term outcome is similar to non-CMV patients. There are very few case reports of role of antivirals in CMV and biliary atresia. We treated a 2 month old girl with biliary atresia who underwent portoduodenostomy at 2 and half months of age but continue...

Background: Cholangiocarcinoma is an invasive biliary malignancy with poor prognosis. Diagnostic accuracy of conventional methods is low which is mainly due to the specific anatomy of the disease. The aim of this study was to evaluate the diagnostic value of biochemical profile and tumor marker of the bile in patients with malignant cholestasis compared to that of choledocholithiasis. ...

A simple immunofluorescence test for antibody to a mitochondrial antigen present in many tissues is a reliable method of distinguishing most cases of primary biliary cirrhosis from jaundice due to extrahepatic biliary tract obstruction. Of 30 cases diagnosed as primary biliary cirrhosis, 26 had antimitochondrial antibody whereas none of 77 cases with jaundice due to extrahepatic bile duct obstr...