Rectal Prolapse Surgery

Rectal prolapse surgery is performed to correct protrusion of the rectum, reduce symptoms such as tissue protrusion, incontinence, or constipation, and improve quality of life. The best operation depends on the patient’s age, frailty, pelvic floor function, bowel habits, and the anatomy of the prolapse. ^[1][2][3]

What is the aim of surgery for rectal prolapse?

The primary goal is to restore anatomy and reduce recurrence while also improving symptoms. But symptoms do not all move in the same direction. One patient’s main problem is tissue protrusion and leakage; another’s is constipation and obstructed defecation. Good surgical planning must therefore consider not only “fixing the prolapse” but which functional trade-offs matter most. ^[1][2][4]

What types of operation are there?

Broadly, procedures may be abdominal or perineal. Abdominal operations often include forms of rectopexy, while perineal options include procedures such as Delorme or Altemeier in selected patients. The best approach depends on fitness for surgery, recurrence risk, pelvic anatomy, and functional goals. ^[1][2][5]

Which method may suit which patient better?

A younger, fitter patient may be considered for an abdominal approach when a more durable repair is desired, while a more frail patient may be better suited to a perineal procedure in selected circumstances. These are broad tendencies rather than rigid rules. The final decision should reflect the whole clinical picture. ^[1][2][5]

What is assessed before surgery?

Evaluation may include physical examination, review of continence and constipation symptoms, pelvic floor assessment, colon evaluation where indicated, and discussion of other pelvic floor disorders. The operation should not be chosen in isolation from bowel function. ^[1][2][4]

Possible risks and the chance of recurrence

Risks include bleeding, infection, constipation worsening, persistent incontinence, recurrence, and general surgical complications. Different procedures carry different balances between durability and functional outcomes. Patients should understand that no operation offers zero recurrence risk. ^[1][2][5]

What is the recovery process like?

Recovery depends on the approach, baseline health, and bowel function after surgery. Patients need guidance on diet progression, bowel regimen, lifting restrictions, and what to expect in terms of continence or constipation change. The operation may correct prolapse anatomy without instantly normalising pelvic floor function. ^[1][2]

When should a doctor be contacted?

Urgent review is needed for fever, severe abdominal pain, inability to pass stool or gas when expected, significant bleeding, wound problems, or sudden worsening of symptoms. ^[1][2]

How is surgery planned when constipation and incontinence coexist?

This is one of the main reasons preoperative counselling matters. A technique that reduces prolapse recurrence may not have the same functional effect on constipation or continence as another technique. The plan should address which symptom is dominant and which trade-offs are acceptable. ^[1][2][4]

Why are associated pelvic floor problems important?

Pelvic floor disorders often coexist. Ignoring them can lead to incomplete improvement even when the prolapse itself is repaired well. ^[1][2]

Why does bowel regulation need particular attention after surgery?

Constipation, straining, and irregular bowel habits can affect comfort, healing, and possibly recurrence. Postoperative bowel management is therefore not a minor detail but part of the success strategy. ^[1][2][5]