當輸尿管注入巨大輸尿管旁膀胱憩室,絕大部份的情形是會導至尿液逆流回輸尿管。我們在此報告一個無逆流之巨大輸尿管旁膀胱憩室,乃極不尋常之情形,並討論往後此類例子是否真的需要開刀治療。
A ureter entering a large paraureteral bladder diverticulum is almost always associated with vesicoureteral reflux. An unusual presentation of a large paraureteral bladder diverticulum without vesicoureteral reflux was encountered in an 8-year-old boy. We discuss the controversy concerning surgical correction for this condition.