Pattern of in-hospital pediatric mortality over a 3-year period at University teaching hospitals in Iran.

Introduction: Causes of death are different and very important for policy makers in different regions. This study was designed to analyze the data for our in-patient children mortality.

Materials And Methods: In this cross-sectional study from March 2011 to March 2013, all patients from 2 months to 18 years who died in pediatric intensive care unit, emergency room or medical pediatric wards in the teaching hospitals were studied.

Aberrant left main bile duct draining directly into the cystic duct or gallbladder: an unreported anatomical variation and cause of bile duct injury during laparoscopic cholecystectomy.

Despite recent advances, iatrogenic bile duct injury remains one of the most common complications of laparoscopic cholecystectomy. Aberrant biliary tract anatomy is one of the major risk factors for iatrogenic bile duct injury. In this case report, for the first time, we report a case of aberrant left main bile duct draining directly into the cystic duct or gallbladder that presented with bile duct injury after laparoscopic cholecystectomy.

Mucinous cystic neoplasm of pancreas in a male patient: a case report and review of the literature.

Mucinous cystic neoplasms (MCNs) are among the most common primary cystic neoplasms of pancreas. These lesions usually occur in body and tail of the pancreas and are characterized by the presence of ovarian type stroma in the pathological evaluation. Mucinous cystic neoplasms have significant malignant potential; therefore, their diagnosis and resection is of utmost importance.