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Related Experiment Videos

Intersphincteric proctectomy.

J R Zeitels, R G Fiddian-Green, T L Dent

    Surgery
    |October 1, 1984
    PubMed
    Summary
    This summary is machine-generated.

    Intersphincteric proctectomy significantly improves perineal wound healing and reduces sexual dysfunction compared to conventional methods for inflammatory bowel disease patients. This technique offers a lower morbidity rate, making it a recommended surgical option.

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    Area of Science:

    • Colorectal Surgery
    • Gastroenterology
    • Surgical Oncology

    Background:

    • Conventional proctectomy for inflammatory bowel disease (IBD) is associated with significant rates of delayed perineal wound healing (20-63%) and sexual dysfunction (up to 17%).
    • Intersphincteric proctectomy, a less commonly used technique, involves dissection within the intersphincteric plane for rectal mobilization.

    Purpose of the Study:

    • To compare the outcomes of conventional proctectomy versus intersphincteric proctectomy in patients with IBD and other rectal conditions.
    • To evaluate the rates of perineal wound healing, sexual dysfunction, and overall morbidity associated with each surgical approach.

    Main Methods:

    • A retrospective review of 58 patients who underwent rectal excision was conducted.
    • Thirty patients underwent conventional proctectomy (20 for ulcerative colitis, 10 for Crohn's disease).

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  • Twenty-eight patients underwent intersphincteric proctectomy (17 ulcerative colitis, 8 Crohn's disease, 2 proctitis, 1 rectal cancer).

    • Main Results:

    • Conventional proctectomy resulted in complete perineal wound healing in 70-73% of patients at 6 months to 1 year, with four residual sinus tracts and impotence in 3 of 15 men (one permanent).
    • Intersphincteric proctectomy achieved complete perineal wound healing in 84% of patients at 6 months to 1 year, with no residual sinus tracts and only one case of temporary impotence in 15 men.
    • The intersphincteric proctectomy group experienced significantly lower morbidity, with only one patient reporting persistent anal discomfort.

    Conclusions:

    • Intersphincteric proctectomy demonstrates superior outcomes regarding perineal wound healing and sexual function compared to conventional proctectomy for IBD and other rectal conditions.
    • The technique is associated with a low morbidity rate and minimal damage to pelvic structures.
    • Wider adoption of the intersphincteric proctectomy technique is recommended due to its favorable patient outcomes.