The 3 year actual survival and tumor local control rates in the group AHF were significantly improved compared with group CF, being 42.5% vs 25% and 52.5% vs 25% respectively.

• 加速超分割组的 3年实际生存率和原发肿瘤控制率明显高于常规组 ；分别为 42 .；5%25比 2 0