OBJECTIVES Biliary injuries are frequently accompanied by vascular injuries, which may worsen the bile duct injury and cause liver ischemia. We performed an analytical review with the aim of defining vasculobiliary injury and setting out the important issues in this area. METHODS A literature search of relevant terms was performed using OvidSP. Bibliographies of papers were also searched to o...

BACKGROUND Injuries of the biliary tree, which mainly occur as a complication of laparoscopic cholecystectomy, are a potentially life threatening cause of high morbidity and mortality. The reported frequency of biliary injuries after laparoscopic cholecystectomy is from 0.5-0.8%. Such injuries may sometimes become too complicated for surgical repair. Presented here is the case of a patient with...

A 56-year-old male patient was admitted to our hospital with indigestion and abdominal bloating after eating. During routine surgery, a cystic artery, duct, an additional second duct were detected in the area of Calot’s triangle. Considering that this channel is accessory bile entering gallbladder during dissection, structure, artery double clipped cholecystectomy completed. Bile injury serious...

Introduction: Given the importance of identifying common bile duct diameter in diseases diagnoses and being different in different races, this paper aimed to investigate the relationship between the diameter of the common bile duct and demographic factors and drug addiction in patients who referred to the imaging department of Imam Reza hospital in Birjand during the year 1391-...

BACKGROUND Fully covered Self-Expanding metal stents (FCSEMS) have been shown efficacious in palliating malignant biliary obstructions. There is little data analyzing mucosal response to their temporary placement in the bile duct. METHODS Ten mini pigs underwent endoscopic placement of a FCSEMS (Wallflex, Boston Scientific). FCSEMS were kept in place for three months. At the end of the 3 mont...

BACKGROUND Cefuroxime very rarely causes drug-induced liver injury. We present a case of a patient with paradoxical worsening of jaundice caused by cefuroxime-induced cholestasis following therapeutic endoscopic retrograde cholangiopancreatography for a distal common bile duct stone. CASE PRESENTATION A 51-year-old, previously healthy Sri Lankan man presented to our hospital with obstructive ...

We studied the distribution of class 1 and class 2 major histocompatibility complex (MHC) antigens on bile duct epithelial cells in liver from patients with primary biliary cirrhosis (PBC) by an immunohistochemical method using monoclonal antibodies to HLA-ABC products and HLA-D subregion products (HLA-DR, -DP, -DQ). By light microscopy, the expression of MHC class 1 antigens (HLA-ABC antigens)...

BACKGROUND Post-cholecystectomy bile duct injuries are identified by the onset of jaundice as well as elevated bilirubin and alkaline phosphatase levels during the peri-operative period. It is unknown how serum oxidative stress markers are modified in patients with post-cholecystectomy bile duct injuries. OBJECTIVE To determine serum oxidative stress marker levels (lipid peroxidation by-produ...