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我院近9年共收治隐睾恶变病人5例,报告如下。 临床资料 1993年3月～2002年4月共收治隐睾病人192例,其中隐睾恶变5例,占同期隐睾病人的2.6％。本组5例,均为单侧隐睾,年龄20～46岁,平均33岁。左侧3例,右侧2例。其中2例分别于12岁、27岁时行睾丸引降固定术,又分别于16年、8年后发生肿瘤。临床表现为睾丸无痛性肿大2例,腹部肿物3例。病理诊断及临床分期:3例为精原细胞瘤,2例为胚胎性癌。其中Ⅰ期2例,Ⅱ期2
Nearly 9 years in our hospital admitted to patients with cryptorchidism 5 cases of malignant transformation, the report is as follows. Clinical data March 1993 ~ April 2002 were treated 192 cases of cryptorchidism patients, cryptococcal malignant transformation in 5 cases, accounting for 2.6% of patients with cryptorchidism over the same period. The group of 5 patients, all unilateral cryptorchidism, aged 20 to 46 years, mean 33 years. 3 cases on the left and 2 cases on the right. Two of them, respectively, at the age of 12 years and 27 years of age underwent testicular descending and fixed surgery, and were 16 years and 8 years after the tumor. Clinical manifestations of testicular painless swelling in 2 cases, 3 cases of abdominal mass. Pathological diagnosis and clinical stage: 3 cases of seminoma, 2 cases of embryonal carcinoma. Among them, there are 2 cases in stage Ⅰ and 2 in stage Ⅱ