| Rectal prolaps | |
 |
 |
| Large rectal prolapse with mucosal inflammation and multiple, superficial ulcerations. Reposition of the intestine fails. | Partial rectal prolapse in perineal insufficiency. Manual reposition is easily done. |
| Anal region |  |
Rectal prolaps |
 |
Internal hemorrhoids | |
|
External hemorrhoids | |
|
Crohn`s fistula |
| Rectal prolaps | |
|
|
| Large rectal prolapse with mucosal inflammation and multiple, superficial ulcerations. Reposition of the intestine fails. | Partial rectal prolapse in perineal insufficiency. Manual reposition is easily done. |