子宮脫垂造成之兩側腎輸尿管積水和其脫垂的程度頗有關係，愈嚴重的脫垂造成的積水厲害，而這種阻塞性的泌尿系病變有可能演變成致病的尿毒症，但是假若及時手術矯正脫垂的子宮，就有可能改善這種積水的情形。本文報告一名63歲婦女因尿路感染而住院，經查出其兩側腎輸尿管積水與第三度子宮脫垂，施行陰道式子宮切除、前陰道縫補術和膀胱尿道陰道固定術後，病人之兩側腎輸尿管積水獲得改善。

A 63-year-old woman, who experienced fever and chills, and right flank pain for one week, the intravenous urography revealed bilateral hydroureteronephrosis caursed by severe uterine prolapse. After operation of vaginal hysterectomy, anterior colporrhaphy, and colpocystourethropexy, the obstructive uropathy improved. Since the frequency of this cause of hydroureteronephrosis may not be widely appreciated it may be helpful to report this illustrative case.