This abdominal ct scan with contrast demonstrates right hydronephrosis and hydroureter as a consequence of ureteral obstruction 腹部增强ct显示输尿管阻塞导致右(图左侧)肾盂和输尿管积水。
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A long - standing obstruction ( probably congenital ) at the ureteral orifice through which the metal probe passes led to the marked hydroureter and hydronephrosis seen here 用金属探针指示了在输尿管口的长期阻塞（可能是先天性的） 。此处明显肾盂积水和输尿管积水由阻塞引起。
