肝脏未分化（胚胎性）肉瘤（USL）：MRI表现，包括钆动态增强。

Undifferentiated (embryonal) sarcoma of the liver (USL): MRI findings including dynamic gadolinium enhancement.

作者信息

Psatha Evlampia A, Semelka Richard C, Fordham Lynn, Firat Zeynep, Woosley John T

机构信息

Department of Radiology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599-7510, USA.

出版信息

Magn Reson Imaging. 2004 Jul;22(6):897-900. doi: 10.1016/j.mri.2004.02.003.

DOI:10.1016/j.mri.2004.02.003

PMID:15234460

Abstract

We report the MR appearance of undifferentiated (embryonal) sarcoma of the liver (USL) in a 13-year-old female who presented with a 1-year history of intermittent abdominal pain, weight loss, and fatigue. The tumor was a large, solitary, well-defined focal mass lesion with multiple cystic spaces, septations, and substantial central necrosis.

摘要

我们报告了一名13岁女性肝脏未分化（胚胎性）肉瘤（USL）的磁共振成像表现，该患者有1年间歇性腹痛、体重减轻和疲劳病史。肿瘤为一个大的、孤立的、边界清晰的局灶性肿块病变，有多个囊性间隙、分隔及大量中央坏死。