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目前治疗的大肠癌患者,多非早期,如能发现更多Dnkes’A期病例,无疑将可提高其远期生存率。本文就我院收治的相对早期的161例大肠癌(即Dnkes’A期)的诊治问题进行探讨。 临床资料 一、1975年5月～1983年12月我院收治Dnkes’A期的结肠癌44例、直肠癌117例。其中:A_0 4例、A16例、术前放疗后“无癌细胞存在”6例,A_2101例。可见A_2占绝大多数。 二、病理及其类型: (一)、Dnkes’A_0、A_1癌多为隆起型,2 cm 8例、3 cm 2例;大肠息肉粘膜癌变2例。 “肿瘤消失病例”放疗前均为隆起型,直径≤2
The current treatment of patients with colorectal cancer, more than non-early, if you can find more cases of Drkes’A phase, will undoubtedly improve their long-term survival. This article discusses the diagnosis and treatment of relatively early 161 cases of colorectal cancer (Dnkes’A stage) admitted to our hospital. Clinical data 1. From May 1975 to December 1983, 44 cases of colon cancer and 117 cases of rectal cancer were treated in Dankes’A stage in our hospital. Among them: 4 cases of A_0, 16 cases of A16, 6 cases of no cancer cells after the preoperative radiotherapy, and A_2101 cases. Visible A2 accounted for the vast majority. Second, pathology and its types: (A), Dunkes’ A_0, A1 cancer mostly uplift type, 2 cm 8 cases, 3 cm 2 cases; colorectal polyps mucosal carcinogenesis in 2 cases. The “tumor disappearance cases” are all uplifted before radiotherapy, and the diameter is less than or equal to 2