title: Postoperative management of noniatrogenic traumatic bile duct injuries: role of endoscopic retrograde cholangiopancreaticography.
abstract: BACKGROUND
  Endoscopic therapy for iatrogenic bile duct injuries is well established. Abdominal trauma-related biliary injuries, however, are complex in nature. The role of endoscopic therapy for these patients needs further evaluation.
  
  
  METHODS
  A retrospective study investigated nine patients who had surgery for abdominal trauma (4 gunshot, 4 crush, and 1 stab injury), presented postoperatively with noniatrogenic biliary injuries, and underwent endoscopic retrograde cholangiopancreaticography (ERCP).
  
  
  RESULTS
  The ERCP was successful for all the patients. Eight patients had significant bile leak at intra- or extra-hepatic sites, and one patient was discovered to have complete cutoff of the common hepatic duct. All bile leaks were treated successfully using biliary sphincterotomy with or without transpapillary stenting. No complications of ERCP were observed.
  
  
  CONCLUSIONS
  In this case series, ERCP was found to be useful as a diagnostic and therapeutic method for managing noniatrogenic traumatic biliary injuries in patients who had undergone previous surgery for abdominal trauma. The ERCP results were similar to those for iatrogenic bile duct injuries.
authors.affiliation: Division of Gastroenterology and Hepatology, Medical College of Wisconsin, 9200, W. Wisconsin Avenue, Milwaukee 53226, USA.
authors.forename: J S
authors.initials: JS
authors.lastname: Bajaj
authors.forename: K S
authors.initials: KS
authors.lastname: Spinelli
authors.forename: K S
authors.initials: KS
authors.lastname: Dua
mesh_terms: D000007:Abdominal Injuries / Q000150:complications* / Q000601:surgery; D000293:Adolescent; D000328:Adult; D000368:Aged; D001652:Bile Ducts / Q000293:injuries*; D002758:Cholangiography; D002760:Cholangiopancreatography, Endoscopic Retrograde; D016145:Endoscopy, Digestive System; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications; D012189:Retrospective Studies; D014947:Wounds and Injuries / Q000175:diagnosis* / Q000601:surgery*