Fitzer P M
Pediatr Radiol. 1979 Feb 26;8(1):54-5. doi: 10.1007/BF00973681.
A one year old boy with ureteral obstruction due to congenital ureteral valve is presented. This rare lesion is usually diagnosed pre-operatively as ureteral stricture or primary megaureter.
本文报告一名因先天性输尿管瓣膜导致输尿管梗阻的一岁男童。这种罕见病变术前通常被诊断为输尿管狭窄或原发性巨输尿管。