胆管颗粒细胞瘤

Postgrad Med J. 1977 Sep;53(623):574-7. doi: 10.1136/pgmj.53.623.574.

A granular cell myoblastoma of the common bile duct is described which caused episodes of jaundice in a young woman. Histological examination demonstrated a close association of the tumour with nerve fibres, tending to support the theory of origin from Schwann cells. The lesion is benign and after excision carries an excellent prognosis.

本文描述了一例发生于一名年轻女性胆总管的颗粒细胞成肌细胞瘤，该肿瘤导致黄疸发作。组织学检查显示肿瘤与神经纤维紧密相连，这倾向于支持其起源于施万细胞的理论。该病变为良性，切除后预后良好。