Delorme’s operation for internal rectal prolapse in an outpatient hospital
Purpose: Internal rectal prolapse frequently occurs in older, sometimes polymorbid patients. Trans-abdominal operation is therefore not always in the patient?s best interest. The aim of this retrospective study was to demonstrate that the Delorme?s procedure is feasible and safe to be performed in an outpatient setting. Methods: This study is a retrospective review of a single-institution experience. Fifty-one patients (age 64.7 ? 12.5, range 35 to 90 years) with internal rectal prolapse were treated with Delorme?s procedure during 6-year period. Patients were assessed at follow-up 1 and 6 weeks after the surgery and phone interview was performed after 51.4 ? 16.5 months after operation. Results: All 51 patients were operated under spinal anesthesia and observed for approximately 6 hours before discharge. Six patients needed referral to inpatient hospital for safety observation after the procedure. There were no mortalities in our study. One patient developed anaerobic infection and needed a colostomy. Out of 34 presenting with sensation of incomplete evacuation, 28 (82.4%) reported improvement after procedure, 13 out of 15 (86.7%) reported improvement in obstructed defecation symptoms and 4 out of 7 patients (57.1%) reported improvement in incontinence. Average sick leave was 16.0 ? 4.3 days. Seven patients suffered from postoperative stenosis. Recurrence was seen in 5 cases (9.8%). Majority of the patients (73,3%) would recommend this procedure for problems similar to their own. Conclusion: Our study shows that the Delorme?s procedure is feasible in an outpatient setting, with reasonable complications and satisfactory outcome.