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Related Experiment Video

Updated: Apr 19, 2026

The C-seal: A Biofragmentable Drain Protecting the Stapled Colorectal Anastomosis from Leakage
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Postoperative rectal anastomotic complications.

O Polanecky, S Adamek, J Sedy

    Bratislavske Lekarske Listy
    |December 19, 2014
    PubMed
    Summary
    This summary is machine-generated.

    Rectal resection surgery can lead to anastomosis insufficiency, particularly in the lower rectum. Age, anastomosis level, and corticosteroid use are identified as key risk factors for poor healing after rectal cancer surgery.

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    Murine Ileocolic Bowel Resection with Primary Anastomosis
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    Area of Science:

    • Gastroenterology
    • Surgical Oncology
    • Colorectal Surgery

    Background:

    • Colorectal cancer is a leading cause of cancer-related mortality globally.
    • Increasing incidence trends necessitate improved surgical outcomes for rectal cancer.
    • Anastomosis insufficiency following rectal resection poses significant patient risk.

    Purpose of the Study:

    • To analyze risk factors for rectal anastomosis insufficiency after rectal resection.
    • To share 11-year surgical experience with rectal and rectosigmoidal resections.
    • To identify key factors impacting anastomotic healing in rectal surgery.

    Main Methods:

    • Retrospective study of 588 patients undergoing rectal resection with anastomosis (2002-2012).
    • Analysis of anastomosis outcomes based on anastomosis level, suture technique, and surgical procedures.
    • Statistical review of patient demographics, comorbidities, and treatment factors.

    Main Results:

    • Anastomosis insufficiency occurred in 9.2% of patients (54/588), with 66% in the lower two-thirds of the rectum.
    • Staple and classical sutures showed similar insufficiency rates (9.0% vs 9.5%).
    • Age, anastomosis level, and corticosteroid use were identified as significant risk factors for insufficiency.

    Conclusions:

    • Anastomotic healing after rectal resection is influenced by specific patient and surgical factors.
    • Identifying high-risk factors like age, anastomosis level, and corticosteroids is crucial for prevention.
    • Further research and experience sharing are vital to mitigate potentially deadly consequences of anastomotic complications.