患者,男,44岁。下腹部有两个拳头大的包块3月余,增大迅速,不发热,但时有轻微隐痛,活动时尤其明显,1972年11月20日入院。体检:一般情况尚好,心肺(一);下腹部膨隆,可触及两个拳头大的包块,边缘清楚,表面光滑,质地较硬,触痛不明显,有一定的活动度;肝脾不大,双侧腹股沟区(一),阴囊小,两侧无睾丸.诊断:双侧隐睾,腹腔内双巨型睾丸精原细胞瘤。行单野右下腹包块放疗8天,包块明显缩小。但由于白细胞下 Patient, male, 44 years old. The lower abdomen has two large fist mass more than 3 months, increasing rapidly, not fever, but when a slight pain, activity is particularly evident, November 20, 1972 admission. Physical examination: the general situation is good, cardiopulmonary (a); lower abdominal bulge, palpable two fist large mass, clear edge, smooth surface, hard texture, tenderness is not obvious, there is a certain degree of mobility; , Bilateral inguinal region (a), small scrotum, no testicles on both sides. Diagnosis: bilateral cryptorchidism, intraperitoneal double giant testicular seminoma. Line single right lower quadrant radiotherapy 8 days, mass was significantly reduced. But under the white blood cells