具有不寻常CT表现的外生性囊性胃平滑肌瘤

Exogastric cystic gastric leiomyoblastoma with unusual CT appearance.

作者信息

Choi B I, Ok I D, Im J G, Han M C, Yu E S, Kim Y I

机构信息

Department of Radiology, College of Medicine, Seoul National University, Korea.

出版信息

Gastrointest Radiol. 1988;13(2):109-11. doi: 10.1007/BF01889037.

DOI:10.1007/BF01889037

PMID:3360244

Abstract

Gastric leiomyoblastomas are rare tumors between leiomyomas and leiomyosarcomas in terms of their malignant potential. This article describes 2 cases of exogastric cystic gastric leiomyoblastoma with unusual location and computed tomographic (CT) appearance. The CT findings of these cases were unlike those of usual smooth muscle tumors, but closely simulated cystadenomatous tumor of the ovary or pancreas.

摘要

胃平滑肌瘤样瘤在恶性潜能方面是介于平滑肌瘤和平滑肌肉瘤之间的罕见肿瘤。本文描述了2例具有不寻常位置和计算机断层扫描（CT）表现的胃外囊性胃平滑肌瘤样瘤。这些病例的CT表现与常见的平滑肌肿瘤不同，但与卵巢或胰腺的囊腺瘤样肿瘤极为相似。