Noguchi M, Miwa K, Miyazaki I
Jpn J Surg. 1983 Nov;13(6):519-23. doi: 10.1007/BF02469496.
An eighty year old man with a mass in the left breast visited our department on October 27, 1980. Examination disclosed a smooth surfaced, round, elastic soft, 3 cm in diameter sized, non-tender mass underneath the left nipple. Mammogram showed a well defined oval opacity and echogram showed a cystic lesion. The mass was punctured and dark brown fluid was aspirated, but there were no malignant cells. The cyst was extirpated and a rice grain sized mass was found in the cyst wall. Histologically, it was diagnosed as non-infiltrating medullary tubular carcinoma. On November 27, 1980, simple mastectomy revealed no histological evidence of a residual cancer.
一位80岁男性因左乳肿物于1980年10月27日前来我院就诊。检查发现左乳头下方有一表面光滑、圆形、质地柔软且有弹性、直径3厘米大小、无压痛的肿物。乳房X线照片显示有一个边界清晰的椭圆形不透光区，超声检查显示为囊性病变。对肿物进行穿刺，抽出深褐色液体，但未发现癌细胞。切除囊肿后，在囊肿壁上发现一个米粒大小的肿物。组织学检查诊断为非浸润性髓样管状癌。1980年11月27日，单纯乳房切除术未发现残留癌的组织学证据。
