Figure 4From: Two-stage hepatectomy and associated liver partition and portal vein ligation for staged hepatectomy (ALPPS) in treating liver metastases of rectal cancer: a case reportCT scan (a) before and (b) 6Â days after the initial ALPPS, showing marked FLR enlargement. (c,d) arterial phase imaging. An arterioportal shunt was formed in the right Glissonian pedicle (yellow arrow).Back to article page