患者及方法：所有人均患初诊不可切除的结直肠癌，并经手术治疗，最短随访5年。
Patients and Methods :All patients with initially unresectable CLM who underwent rescue surgery and had a minimum follow-up of 5 years were included.
方法对28例手术不可切除的肝外胆道系统肿瘤采用放化疗，其中胆囊癌13例，肝外胆管癌15例。
Methods Form June 1993 to August 2003, 28 unresectable extra-hepatic bile duct carcinoma treated by radiochemotherapy were analyzed. There were 13 gallbladder carcinoma and 15 bile duct carcinoma.
目的：尽管目前肿瘤外科明显提高了不可切除的结直肠癌肝转移（CLM）患者的生存率，但治愈仍存在问题。
Purpose :Although oncosurgical strategies have demonstrated increased survival in patients with unresectable colorectal liver metastases (CLM), their potential for cure is still questioned.
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