Published online Jul 6, 2022. doi: 10.12998/wjcc.v10.i19.6548
Peer-review started: October 11, 2021
First decision: March 14, 2022
Revised: March 18, 2022
Accepted: May 14, 2022
Article in press: May 14, 2022
Published online: July 6, 2022
Laparoscopic cholecystectomy (LC) and laparoscopic common bile duct exploration (LCBDE) has been widely used for management of gallbladder and common bile duct (CBD) stones. Post-operative clip migration is a rare com
A 59-year-old female was admitted to hospital because of fever and acute right upper abdominal pain. She has a history of LC and had a LCBDE surgery 2 mo ago. Physical examination revealed tenderness in the upper quadrant of right abdomen. Computed tomography scan demonstrated a high-density shadow at the distal CBD, which was considered as migrated clips. The speculation was confirmed by endoscopic retrograde cholangiopancreatography examination, and two displaced Hem-o-lok clips were removed with a stone basket. No fever or abdominal pain presented after the operation. In addition to the case report, literature regarding surgical clip migration after laparoscopic biliary surgery was reviewed and discussed.
Incidence of postoperative clip migration may be reduced by using clips properly and correctly; however, new methods should be explored to occlude cystic duct and vessels. If a patient with a past history of LC or LCBDE presents with features of sepsis and recurrent upper quadrant pain, clip migration must be considered as one of the differential diagnosis.
Core Tip: Surgical clip migration is a rare complication of laparoscopic biliary surgery. Herein, we report a case of Hem-o-lok clip migration into the common bile duct after laparoscopic cholecystectomy and laparoscopic common bile duct exploration operation which were removed by a basket in endoscopic retrograde cholangiopancreatography. Furthermore, literature regarding clip migration post-laparoscopic biliary surgery were reviewed. We suggest that the incidence of postoperative clip migration may be reduced by using clips properly and correctly; however, new methods should be explored to occlude cystic duct and vessels.