男性乳腺癌较少见 ,发病率约占整个乳腺癌的 1%左右 [1 ] 。一般就诊病期较晚 ,预后较之女性乳腺癌差。我院近2 0 a共收治男性乳腺癌 18例 ,现报告如下。1　临床资料1.1　一般资料　 18例男性乳腺癌均经手术治疗 ,病理证实 ,全部获得随访。收稿日期 :1999-11-10 ;修回日期 :2 0 Male breast cancer is less common, and the incidence rate is about 1% of the total breast cancer [1]. The general consultation period is relatively late and the prognosis is worse than women’s breast cancer. In our hospital nearly 20 cases of male breast cancer were treated in 18 cases. The report is as follows. 1 clinical data 1.1 General Information 18 cases of male breast cancer were treated by surgery, pathologically confirmed, all were followed up. Received date :1999-11-10 ; Revised date : 2 0