Sequential preoperative hepatic vein embolization after portal vein embolization for extended left hepatectomy in colorectal liver metastases.

Background: The role of portal vein embolization to increase future liver remnant (FLR) is well-established in the treatment of colorectal liver metastases. However, the role of hepatic vein embolization is unclear.

Case Report: A patient with colorectal liver metastases received neoadjuvant chemotherapy prior to attempted resection.