sonography

Abdominal sonography showed multiple splenic abscesses with intraperitoneal and perisplenic fluid accumulation.

腹部音表现多发性脓疡破裂并腹腔内周围有液体。

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

对隐睾的检查，是非常有用的，未降的睾丸通常较小，为卵圆形，表现为均质低回结构。