undescended

Sonography is ery useful in detection of undescended testes.The undescended testis is usually small.It is ooid and reeals a homogeneous, hypoechoic structure.

对隐睾检查，超声是非常有用，未睾丸通常较小，为卵圆形，表现为均质低回声结构。

Undescended testis is frequently accompanied with the anomalies of the spermatic cord,gubernaculum testis,processus vaginalis,and epididymis.

隐睾常有索、睾丸引带、鞘状突、附睾等异常。