Huang Xing-Zhi, Liu Juan
Department of Ultrasonography, The First Affiliated Hospital of Nanchang University, Nanchang, 330006, Jiangxi Province, China.
J Med Ultrason (2001). 2023 Apr;50(2):263-264. doi: 10.1007/s10396-023-01287-x. Epub 2023 Feb 11.
Gallbladder duplication is a rare biliary tract malformation. According to Boyden's classification, the double gallbladder is divided into the bilobed gallbladder and truly duplicated gallbladder, including the Y-shaped [cystic ducts uniting before entering the common bile duct (CBD)] and H-shaped (cystic ducts separately entering into the CBD) types. The case described here was the Boyden H-shaped type. Preoperative diagnosis of the disease is essential to rationalize surgical planning and avoid complications. Transabdominal ultrasound is the first imaging technique that can diagnose biliary tract abnormality at many institutions. The popularization of typical ultrasound images of the double gallbladder could aid in surgical planning and avoiding complications.
胆囊重复是一种罕见的胆道畸形。根据博伊登分类法，双胆囊分为双叶胆囊和真正的重复胆囊，包括Y形（胆囊管在进入胆总管之前汇合）和H形（胆囊管分别进入胆总管）类型。此处描述的病例为博伊登H形类型。对该疾病进行术前诊断对于合理制定手术计划和避免并发症至关重要。经腹超声是许多机构能够诊断胆道异常的首选成像技术。双胆囊典型超声图像的普及有助于手术规划并避免并发症。
