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Bypass surgery for obesity.

V F Sorrell

    The Australian and New Zealand Journal of Surgery
    |October 1, 1977
    PubMed
    Summary
    This summary is machine-generated.

    Gastric bypass surgery offers satisfactory weight loss for severe obesity. Compared to intestinal bypass, it has fewer metabolic complications, making it a more acceptable surgical option.

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    Area of Science:

    • Bariatric surgery
    • Surgical management of obesity

    Background:

    • Conservative obesity treatments often fail.
    • Intestinal bypass surgery leads to significant weight loss but has numerous complications.

    Purpose of the Study:

    • To evaluate the efficacy and safety of 90% gastric bypass for severe obesity.
    • To compare gastric bypass with intestinal bypass in managing morbid obesity.

    Main Methods:

    • A cohort of 39 patients underwent 90% gastric bypass.
    • Follow-up ranged from six months to three years.

    Main Results:

    • Patients achieved satisfactory weight loss.
    • Gastric bypass, despite being a major procedure, showed a lack of significant metabolic complications.

    Conclusions:

    • 90% gastric bypass is an effective treatment for severe obesity.
    • Gastric bypass is a more acceptable surgical management option than intestinal bypass due to fewer metabolic sequelae.