Department of Radiology, Busan Paik Hospital, Inje University College of Medicine, Busanjin-gu, Republic of Korea.
Br J Radiol. 2011 Jan;84(997):e18-22. doi: 10.1259/bjr/77844300.
Here we describe three cases of choledochal cyst involving the cystic duct or isolated dilatation of the cystic duct. All cases were visualised on MR cholangiopancreatography (MRCP) imaging. We report findings of ultrasonography, CT and MRCP. These cases are extremely rare; nine cases have been reported in the English-language literature. This anomaly was not included in Todani's classifications of choledochal cysts, a system that is accepted worldwide. We think that this variant anomaly will be included in this classification system in the near future.
我们在此描述了 3 例累及胆囊管或胆囊管孤立性扩张的胆总管囊肿。所有病例均在磁共振胆胰管成像(MRCP)上显示。我们报告了超声、CT 和 MRCP 的发现。这些病例极为罕见,在英文文献中仅报道过 9 例。这种异常并未包含在 Todani 所提出的胆总管囊肿分类中,该分类系统在世界范围内被广泛接受。我们认为这种变异异常将在不久的将来被纳入该分类系统。