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Quantification of Levator Ani Hiatus Enlargement by Magnetic Resonance Imaging in Males and Females with Pelvic Organ Prolapse
Published on: April 17, 2019
Risk factors and clinical characteristics of rectal prolapse in young patients
1Department of Colorectal Surgery, Digestive Disease Institute, Cleveland Clinic, 9500, Euclid avenue, A30, 44195 Cleveland, OH, United States.
Insights
Rectal prolapse in young adults is uncommon. Psychiatric patients with constipation and those with prior pelvic surgery are at higher risk. Recurrence rates were 14% after surgical repair.
Area of Science:
- Gastroenterology
- Colorectal Surgery
- Clinical Research
Background:
- Rectal prolapse is common in children and the elderly, but rare in adults under 30.
- Understanding risk factors and outcomes in young adults is crucial.
Purpose of the Study:
- To identify risk factors and characteristics of rectal prolapse in patients younger than 30.
- To evaluate surgical outcomes for rectal prolapse in this specific demographic.
Main Methods:
- Retrospective review of surgically treated patients younger than 30 with rectal prolapse (September 1994 - September 2012).
- Data collected included demographics, risk factors, associated conditions, clinical presentation, surgical management, and follow-up.
- Institutional Review Board (IRB) approval was obtained.
Main Results:
- Forty-four young adults (mean age 23) were analyzed.
- Chronic psychiatric diseases (41%) were associated with significantly higher constipation rates (83% vs. 50%).
- Previous pelvic surgery (30%) and rectal prolapse with hematochezia were common presentations. Recurrence rate was 14% after surgery.
Conclusions:
- Medication-induced constipation in psychiatric patients may contribute to rectal prolapse.
- Pelvic floor weakness, potentially from prior pelvic surgery, could be a contributing factor.
- Surgical interventions included laparoscopic rectopexy, open abdominal repair, and perineal surgery.
Background:
Rectal prolapse is a relatively common condition in children and elderly patients but uncommon in young adults less than 30 years old. The aim of this study is to identify risk factors and characteristics of rectal prolapse in this group of young patients and determine surgical outcome.
Methods:
Adult patients younger than 30 years old with rectal prolapse treated surgically between September 1994 and September 2012 were identified from an IRB-approved database. Demographics, risk factors, associated conditions, clinical characteristics, surgical management and follow-up were recorded.
Results:
Forty-four (females 32) patients were identified with a mean age of 23 years old. Eighteen (41%) had chronic psychiatric diseases requiring treatment and these patients experienced significantly more constipation than non-psychiatric patients (83% vs. 50%; P=0.024). Thirteen (30%) patients had previous pelvic surgery. The most common symptom at presentation was a prolapsed rectum in 40 (91%) and hematochezia in 24 (55%). Twenty-four (55%) underwent a laparoscopic rectopexy, 14 (32%) open abdominal repair, and 6 (14%) had perineal surgery. The most common procedure was resection rectopexy in 21 (48%; 7 open; 14 laparoscopic). At a median follow-up of 11 (range 1-165) months, 6 patients (14%) developed a recurrence.
Conclusions:
Medication induced constipation in psychiatric patients and possible pelvic floor weakness in patients with previous pelvic surgery may be contributing factors to rectal prolapse in this group of patients.
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