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  2. Ventral rectopexy - Wikipedia

    en.wikipedia.org/wiki/Ventral_rectopexy

    External rectal prolapse may give symptoms of obstructed defecation syndrome, fecal incontinence, or both, [16] [6] Other symptoms are bloody or mucous rectal discharge. [6] Relative indications are: Internal rectal prolapse (rectal intussusception), if it causes symptoms. [19] Anterior rectocele, if large and causing symptoms. [5]

  3. Rectal prolapse - Wikipedia

    en.wikipedia.org/wiki/Rectal_prolapse

    A rectal prolapse occurs when walls of the rectum have prolapsed to such a degree that they protrude out of the anus and are visible outside the body. [2] However, most researchers agree that there are 3 to 5 different types of rectal prolapse, depending on whether the prolapsed section is visible externally, and whether the full or only partial thickness of the rectal wall is involved.

  4. Surgical management of fecal incontinence - Wikipedia

    en.wikipedia.org/wiki/Surgical_management_of...

    Puborectalis and pubococcygeus are folded and held with stitches. These folds will lengthen the anal canal. It is safe and simple, but long term improvements in FI are poor (30-40%). Total pelvic floor repair refers to a procedure combining postanal and anterior anal repair. [5]

  5. Perianal injectable bulking agent - Wikipedia

    en.wikipedia.org/wiki/Perianal_injectable...

    When used to treat rectal prolapse or mucosal prolapse, it is injected into a wider area (not just into the hemorrhoid cushions, but also into parts of the rectal mucosa), leading to thickening and toughening of the anal canal and rectal wall. This has been shown to increase the maximal resting pressure of the anal canal.

  6. Stapled hemorrhoidopexy - Wikipedia

    en.wikipedia.org/wiki/Stapled_hemorrhoidopexy

    Stapled hemorrhoidopexy is a surgical procedure that involves the cutting and removal of anal hemorrhoidal vascular cushion, whose function is to help to seal stools and create continence. Procedure also removes abnormally enlarged hemorrhoidal tissue , followed by the repositioning of the remaining hemorrhoidal tissue back to its normal ...

  7. Transanal hemorrhoidal dearterialization - Wikipedia

    en.wikipedia.org/wiki/Transanal_hemorrhoidal_de...

    Once the superior rectal arteries are identified through the Doppler, a suture ligation is performed to effectively decrease the blood flow to the hemorrhoidal plexus. In case of redundant prolapse, the prolapsed mucosal membrane is lifted and sutured (with the last suture minimum 5 mm above the pectinate line [ 4 ] ), repositioning ...

  8. Colorectal surgery - Wikipedia

    en.wikipedia.org/wiki/Colorectal_surgery

    Colorectal surgery is a field in medicine dealing with disorders of the rectum, anus, and colon. [1] The field is also known as proctology , but this term is now used infrequently within medicine and is most often employed to identify practices relating to the anus and rectum in particular.

  9. Obstructed defecation - Wikipedia

    en.wikipedia.org/wiki/Obstructed_defecation

    This examination may show anal fissures, prolapsed hemorrhoids, internal intussusception, rectal prolapse, or other anorectal lesions. Patients with occult rectal prolapse may show heperemia and edema of the anterior (front) rectal wall, colitis cystica profunda or solitary rectal ulcer syndrome (blood, mucus, area of erythema and ulceration). [38]

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