Solitary Metastasis From Cutaneous Melanoma to the Liver: Resection by Extended Left Hepatectomy (Trisegmentectomy) With Clearance of Tumor From the Portal Vein

Abstract

A 61-year-old woman presented with low grade fever and an epigastric mass eight years following resection of a stage Clark IV infraclavicular cutaneous melanoma followed by axillary node dissection. Investigations revealed a tumor in segment II, III, IV and V of the liver and a thrombus involving the main portal vein. Liver resection with extended left hepatectomy (left trisegmentectomy) and portal vein thrombectomy is reported.