Shimada H, Ozaki M, Ariga T, Ooshima I, Maruyama T, Kinoshita H, Takeda A, Yoshimura S, Shouko T
Dept. of Surgery, Yokohama Rousai Hospital.
Gan To Kagaku Ryoho. 1995 Sep;22(11):1570-2.
Out of 213 consecutive cases of colorectal cancer patients, 39 patients had liver metastasis (31 synchronous metastases and 8 metachronous metastases). One-and 3-year survivals of these patients with liver metastases were 46.5% and 30.1%, respectively. Twenty-four patients who were treated with intra-hepatic-arterial chemotherapy had better survival rates of 54.7% at 1 year, and 36.5% at 3 years than non-treated patients. Fifteen patients who underwent curative hepatic resection had better survival rates of 83.1% at 1 year, and 48.5% at 3 years than non-resected patients. Thirteen patients who underwent curative hepatic resection followed by intra-hepatic-arterial chemotherapy had good survival rates of 80.8% at 1 year, and 53.9% at 3 years. Seven patients who had multiple metastases to both lobes, were treated with intra-hepatic-arterial chemotherapy. These patients had a better survival rate of 22.9% at 1 year than non-treated patients.
在213例连续的结直肠癌患者中,39例发生了肝转移(31例同时性转移和8例异时性转移)。这些肝转移患者的1年和3年生存率分别为46.5%和30.1%。接受肝动脉内化疗的24例患者,其1年生存率为54.7%,3年生存率为36.5%,高于未接受治疗的患者。15例行根治性肝切除的患者,其1年生存率为83.1%,3年生存率为48.5%,高于未行肝切除的患者。13例行根治性肝切除后接受肝动脉内化疗的患者,1年生存率为80.8%,3年生存率为53.9%。7例两叶均有多发转移的患者接受了肝动脉内化疗。这些患者1年生存率为22.9%,高于未接受治疗的患者。