Collan Y, Hakkiluoto A, Hästbacka J
Ann Chir Gynaecol. 1978;67(1):27-9.
Abnormally positioned liver tissue is rare but can occasionally cause clinical symptoms. The four main types are: 1. Accessory liver lobe that can reach a considerable size and is attached to the liver by a stalk. 2. Small accessory liver lobe which is attached to the liver but is usually small, about 10-30 g in weight. 3. Ectopic liver which is situated outside the liver without any connection with it. It is usually attached to the gallbladder or intra-abdominal ligaments. 4. Microscopic ectopic liver which is found occasionally in the wall of the gallbladder. The literature is reviewed and two cases of ectopic liver are described.
肝脏组织位置异常较为罕见，但偶尔会引起临床症状。主要有四种类型：1. 副肝叶，可长得相当大，并通过蒂与肝脏相连。2. 小副肝叶，附着于肝脏，但通常较小，重量约10 - 30克。3. 异位肝，位于肝脏外且与肝脏无任何连接，通常附着于胆囊或腹内韧带。4. 微小异位肝，偶尔在胆囊壁中发现。本文回顾了相关文献并描述了两例异位肝病例。
