男性鼻咽乳腺多原发癌一例揭克家男性乳腺癌少见，占乳腺癌发病率的１％。男性鼻咽、乳腺多原发癌国内未见报道。我科收治一例，报告如下：陈××，男，４５岁；住院号１７５７。因间断性鼻塞，头痛伴左耳鸣１年余，左上颈肿块３月于７８年９月１日首次入院。无涕血，发热... A case of multiple primary nasopharyngeal breast cancer Male grams of grams of rare male breast cancer, accounting for 1% of the incidence of breast cancer. Male nasopharyngeal, multiple primary breast cancer has not been reported in the country. Our department admitted a case, the report is as follows: Chen × ×, male, 45 years old; hospital number 1757. Due to intermittent nasal congestion, headache with left tinnitus more than 1 year, left upper cervical mass in March on the 1st of September 78, the first admission. No tingling, fever ...