Wada S, Yoshimura R, Nishisaka N, Kishimoto T, Ikehara T, Masuda C, Yamamoto S
Department of Urology, Osaka City University Hospital, Osaka, Japan.
Scand J Urol Nephrol. 2001 Dec;35(6):515-7. doi: 10.1080/003655901753367659.
Pure extragonadal tumors are rare in adult males. A 24-year-old male with an extremely high level of serum alpha-fetoprotein (32.795 ng/ml) was diagnosed by abdominal computed tomography as having a retroperitoneal tumor. A case of primary retroperitoneal pure yolk-sac tumor in an adult male is described.
纯性腺外肿瘤在成年男性中较为罕见。一名24岁男性血清甲胎蛋白水平极高（32.795 ng/ml），经腹部计算机断层扫描诊断为腹膜后肿瘤。本文描述了一例成年男性原发性腹膜后纯卵黄囊瘤的病例。
