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Classification of Rectal Prolapse
| Grade | Description | Prognosis |
|---|---|---|
| I | Prolapse of rectal mucosa | Good |
| II | Prolapse of full-thickness rectum | Fair |
| III | Grade 2 prolapse with additional protrusion of small colon | Guarded |
| IV | Intussusception of rectum and small colon through the anus | Poor |
