Takada M, Kajikawa H, Seguchi T, Sakaguchi H, Hanai J
Gan No Rinsho. 1987 Mar;33(3):331-6.
A 74-year-old man consulted our hospital about a painless swelling of the right scrotal contents. Laboratory findings showed no abnormalities. A right high orchiectomy was performed. The tumor measured 4.2 X 6.0 cm in size and was yellow-white in color. Histologically, the tumor was diagnosed as a malignant Sertoli cell tumor on the basis of findings of invasion and a high mitosis rate. Combined chemotherapy was performed after the operation and no recurrence was found. The Sertoli cell tumor of the testis is a rare neoplasm, and its malignant type is extremely rare. In Japan, 7 cases have been reported, and only 2 of them have been malignant. This case is the 3rd instance malignant Sertoli cell tumor in this country.
一名74岁男性因右侧阴囊内容物无痛性肿胀前来我院就诊。实验室检查结果未见异常。遂行右侧高位睾丸切除术。肿瘤大小为4.2×6.0厘米，呈黄白色。组织学上，根据浸润及高有丝分裂率的表现，该肿瘤被诊断为恶性支持细胞瘤。术后进行了联合化疗，未发现复发。睾丸支持细胞瘤是一种罕见的肿瘤，其恶性类型极为罕见。在日本，已报道7例，其中仅2例为恶性。该病例是日本国内第3例恶性支持细胞瘤。
