Laparoscopic management of double gallbladder diagnosed intraoperatively: A case report and review of literature

Abstract

Double gallbladder is a rare congenital anomaly, which can present a challenge for the surgeon who performs laparoscopic cholecystectomies. The common first-line modality for screening in symptomatic gallbladder pathology is still ultrasonography, even though the accuracy is low. Preoperative diagnosis of this anomaly is not common as it is available in only 50 % of cases. Preoperative diagnosis and being acquainted with this anomaly decrease the possibility of injury to the biliary tract, the number of postoperative complications and the possible need for further surgical procedures. We present a case of double gallbladder which was diagnosed during the operative procedure. Based on ultrasonography screening, which showed a gall-stone in an unchanged gallbladder, a laparoscopic gallbladder removal was indicated. Despite the finding of a double gallbladder, the performance of laparoscopic gallblade removal was uneventful.

Keywords

• gallbladder
• double
• laparoscopic cholecystectomy
• anomaly
• classification