CT显示右肝叶萎缩。

CT demonstration of right hepatic lobe atrophy.

作者信息

Demaerel P, Marchal G, Van Steenbergen W, Fevery J, Van Damme B, Baert A L

机构信息

Department of Radiology, University Hospitals K.U. Louvain, Belgium.

出版信息

J Comput Assist Tomogr. 1989 Mar-Apr;13(2):351-3. doi: 10.1097/00004728-198903000-00036.

DOI:10.1097/00004728-198903000-00036

PMID:2925931

Abstract

Postoperative bile duct obstruction with subsequent stone formation and infection led to atrophy of the ipsilateral lobe and portal vein obstruction, which promoted further atrophic changes. The compensatory increase in hepatic arterial blood flow resulted in an early enhancement of the atrophic lobe on CT after intravenous contrast medium injection.

摘要

术后胆管梗阻伴随后续结石形成和感染导致同侧肝叶萎缩及门静脉梗阻，进而促使萎缩性改变进一步发展。肝动脉血流的代偿性增加导致静脉注射造影剂后CT上萎缩肝叶早期强化。