乳腺结核较少见,占所有乳腺病变的1％～4.7％,可发生于任何年龄,以20～40岁已婚曾生育哺乳的妇女多见。常为单发,右侧略多见。原发性结核病变只见于乳腺内,极为少见,发病原因主要是结核杆菌经乳头沿着输乳管到达乳腺引起感染所致。 1 病历摘要 患者女性,25岁,哺乳期结束后发现右侧乳腺包块6个月于1994年8月9日入院。既往身体健康,无 Breast tuberculosis is rare, accounting for 1% to 4.7% of all breast lesions, can occur at any age to 20 to 40-year-old married women who have had breastfeeding more common. Often single, right slightly more common. Primary tuberculosis seen only in the breast, is extremely rare, the main cause of the disease is caused by Mycobacterium tuberculosis via the nipple to reach the breast caused by infection. 1 medical record summary Female patient, 25 years old, after the end of lactation found right breast mass 6 months admitted on August 9, 1994. In the past, good health, no