乳腺癌伴原发性大肠癌(附4例报告)

Breast Cancer Associated with Primary Colon Cancer

本文报告4例乳腺癌伴原发性大肠癌,并对其发病率、发病因素、治疗原则进行探讨。作者认为乳腺癌病人是大肠癌高危人群,其原因可能与高脂肪饮食、遗传、内分泌因素有关。治疗原则1.排除转移癌。2.手术先后取决于肿瘤生物学行为,手术创伤大小,病人恢复情况而定。3.建议对这种病人常规切除卵巢。

In 4 cases of breast cancer primary large colon carcinomas were found simulta- neouly. The incidence rate, the factors of incidence and the treatment principle of this disease are discussed. It is considered that the patients with breast cancer are more liable to develope colon carcinoma. This is thought to be related to high fatty diet, heredity and endocrine factors. The line of thought in the treatment includes exclusion of the lattcr being metastasis. The priority of operation depends upon the biological behavior of the tumor, the required size of the operative wound and the status o f recuperation of the patient. A routine ovariectomy is recommended.