Treatment Options for Rectal Prolapse in Elderly Patients

Initial Assessment and Conservative Management

Surgery is necessary in less than 5% of patients with defecatory disorders, and conservative measures such as bowel management programs with dietary modifications, fluid management, and treatment of constipation should be considered first, with approximately 25% of patients benefiting from conservative therapies alone, according to the American College of Gastroenterology 1
Pelvic floor biofeedback therapy can be used to correct underlying pelvic floor dysfunction, with the goal of improving symptoms and quality of life, as recommended by the American Gastroenterological Association 1

For patients ≥80 years old, perineal approaches (rectosigmoidectomy or Delorme's procedure) have lower perioperative morbidity and are preferred over abdominal approaches in patients with comorbidities, according to the American College of Surgeons 3, 2
Laparoscopic ventral mesh rectopexy or laparoscopic rectopexy can be considered for carefully selected individuals with ASA grade I-II, no significant cardiopulmonary disease, and good functional status, as recommended by the Society of American Gastrointestinal and Endoscopic Surgeons 2

Bowel resection during rectopexy should be avoided in patients with pre-existing diarrhea or incontinence, as these symptoms may worsen, according to the American Society of Colon and Rectal Surgeons 2
Post-rectopexy constipation is a common complication, affecting up to 50% of patients, and must be discussed during informed consent, as recommended by the American Gastroenterological Association 1

Perineal rectosigmoidectomy (Altemeier procedure) is a suitable option for frail or high-risk 80-year-old patients, as it can be performed under regional anesthesia and has a lower physiologic stress profile, according to the World Journal of Emergency Surgery 4, 1
Laparoscopic ventral mesh rectopexy offers advantages in constipation improvement and lower recurrence rates, but requires careful patient selection and discussion of anesthesia risks, as recommended by the Society of American Gastrointestinal and Endoscopic Surgeons 2

Bowel management with stool softeners is recommended during recovery to prevent straining and promote proper healing, according to the American College of Gastroenterology 2

The decision must prioritize quality of remaining life, maintenance of independence, and symptom relief over purely oncologic or anatomic outcomes, as recommended by the World Journal of Emergency Surgery 5, 4