超声诊断男性尿道纵膈１例茂名市人民医院超声室曾石江，曾行，邓华琼患者男，２５岁。诉述自幼排尿不畅，排尿时有两股尿流同时射出，要求检查。超声检查：使用Ｕ－４实时超声显像仪，探头频率５．０ＭＨｚ，膀胱充盈下见双肾形态，大小正常，未见结石及积水。双侧输尿管... Ultrasound diagnosis of a case of male urethral mediastinum Maoming People’s Hospital ultrasound room Zeng Shijiang, had line, Deng Huaqiong patients male, 25 years old. Urination complained of poor self-urination, urinary urinary flow at the same time two shots, requiring inspection. Ultrasound: U-4 real-time ultrasound imaging instrument, the probe frequency 5.0MHz, see the kidney shape bladder filling, the size of normal, no stones and water. Bilateral ureter ...