精索胚胎型横纹肌肉瘤1例报告并文献复习

吴军,侯四川, 刘燕

National Journal of Andrology(2022)

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Abstract
泌尿生殖系统肿瘤中精索横纹肌肉瘤极少见,因发病率低、恶性程度高、术前诊断困难,往往治疗预后差.现通过2019年4月我院收治的1例成人精索胚胎型横纹肌肉瘤病例资料,结合文献复习探讨精索横纹肌肉瘤临床特点和诊治方法,提高诊治水平. 1临床资料 患者,男性,21岁,因发现右阴囊内肿物3个月入院.查体:右精索走行区触及大小约3 cm×2 cm×2 cm的质硬肿块,与睾丸、附睾分界清;双侧腹股沟未触及肿大淋巴结.阴囊彩超(图1A、B):右精索走行区低回声团块,血流略丰富.盆腔MRI(图1C、D):右阴囊上部类圆形稍长T1、长T2异常信号结节.胸部X线无异常;血AFP和hCG均正常.
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