Preoperative anal manometry predicts continence after perineal proctectomy for rectal prolapse.
Glasgow SC, Birnbaum EH, Kodner IJ, Fleshman JW, Dietz DW. Preoperative anal manometry predicts continence after perineal proctectomy for rectal prolapse. Dis Colon Rectum. 2006 Jul; 49(7):1052-8.