;
伙，东西;
援助;Four patients with blind end of vas and vessels proximal to the internal inquinal ring were planned for orchiectomy or simple or staged orchidopexy depending on clinical situations.
六
病人可见正常之输精
及精索血进入内复股沟环，仍接受复股沟探
手
，其中四病人于患侧仍未发现睪丸，另两病人则发现发育不全之睪丸。
