双侧原发性乳腺癌12例报告分析

The Analysis Report of 12 Cases Double-side Primary Breast Cancer

本文报道了女性双侧原发性乳腺癌12例，年龄23～68岁，中位值39．0岁。同时性8例，异时性4例；两癌病理类型不同10例，两癌病理类型相同2例，7例第一癌为导管癌。据本组资料显示，双侧乳腺癌中第一癌以导管癌居多，40岁以下女性患双侧乳腺癌机会大。纤腺囊性增生症亦为双侧乳腺癌的危险因素。对一侧乳腺癌术后患者不仅要注意有无复发转移，亦要注意健侧乳腺有无病变。

The author reported 12 cases of female double-side primary breast cancer. The age of all patients was between 18 and 68 years. The middle value was 39. 0 years.8 cases were synchronism, 4 cases were heterochronisml 10 cases had different pathological types of two kinds of cancer. 2 cases had same pathological types. The first cancer of 7 cases duct cancer. All data showed: the first cancer in double-side breast cancer mainly was duct cancer, the females of below 40 years had much probability to suffer from double-side breast cancer. Fibrocystic proliferation was risky factor of double-sides breast cancer. The patient of single-side breast cancer in postoperation paid not only attention to relapse and transplantation but also canceration of healthy parts.