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背景仅有10%～20%结直肠癌肝转移(CLM)患者适合于肝切除。很多患者由于广泛的左右叶侵犯或由于残留肝体积(FLR)过小而无法行肝切除治疗。两步法肝切除(2-SLR)联合门静脉栓塞(PVE)技术能增加适合肝切除患者的例数。目的评价分期肝切除治疗结直肠癌肝转移患者的疗效。方法从2001
Background Only 10% to 20% of patients with colorectal cancer liver metastases (CLM) are suitable for hepatectomy. Many patients are unable to undergo hepatectomy due to extensive left or right leaf invasion or due to a small residual liver volume (FLR). Two-step hepatectomy (2-SLR) combined with portal vein embolization (PVE) increases the number of patients eligible for hepatectomy. Objective To evaluate the efficacy of staged hepatectomy in patients with liver metastases from colorectal cancer. Method from 2001