精母细胞性精原细胞瘤合并未分化肉瘤：一例罕见病例报告
Spermatocytic seminoma associated with undifferentiated sarcoma: a rare case report.
作者信息
Trivedi Priti, Pasricha Sunil, Gupta Anuja
机构信息
Department of Pathology, The Gujarat Cancer and Research Institute, Asarwa, Ahmedabad 380 016, Gujarat, India.
出版信息
Indian J Pathol Microbiol. 2011 Jan-Mar;54(1):138-40. doi: 10.4103/0377-4929.77369.
The presence of sarcomatous element transforms the usually innocuous spermatocytic seminoma into a highly aggressive neoplasm. We report a case of spermatocytic seminoma with undifferentiated sarcomatous component in a 43-year-old male, presented with testicular mass since two and a half years. Orchidectomy was performed and after 9 months, the patient presented with recurrent scrotal mass with bilateral pulmonary metastases.
肉瘤成分的存在将通常无害的精母细胞性精原细胞瘤转变为一种高度侵袭性肿瘤。我们报告一例43岁男性的精母细胞性精原细胞瘤伴有未分化肉瘤成分的病例，该患者自两年半前出现睾丸肿块。已行睾丸切除术，9个月后，患者出现复发性阴囊肿块并伴有双侧肺转移。
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