Large inferior right hepatic vein preserving liver resection

作者：Schwarz L; Hamy A; Huet E; Tuech J J^*

来源：Journal of Visceral Surgery, 2017, 154(1): 65-67.

DOI：10.1016/j.jviscsurg.2016.12.003

• Inferior right hepatic vein
• Parenchyma sparing liver resection
• Surgical technique

A 63-year-old female was referred to our department with a large unifocal metachronous colorectal liver metastasis of segment 7 with an involvement of the right hepatic vein (RHV). We planned to perform an anatomic resection of the segment 7 extended to the RHV because of the presence of a large inferior right hepatic vein (IRHV) (Figs. 1 and 2). The intraoperative ultrasonography confirmed the involvement of the RHV and a limited extension to the segment 8. We therefore performed a segment 7 resection with partial resection of segment 8. Pathological examination confirmed macroscopic RHV involvement and a 1.2 -cm surgical margin. Postoperative course was uneventful without postoperative liver failure.

• 出版日期2017-2