Objective To diagnose and distinguish the swell in the infantile scrotum or testicle by the high frequency ultrasonoscopy so as to find the acoustic imaging characters and clinical application value.

• 目的应用高频超声诊断和鉴别小儿常见阴囊睾丸部肿块,探讨其声像特征和临床应用价值。方法应用高频线阵探头,对46例小儿常见阴囊睾丸部肿块和异常体征处进行多切面、双侧对比扫查。