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  1. What Is Resection Surgery and When Is It Needed?

    Resection is medically defined as the surgical removal of part or all of an organ or other anatomical structure. The procedure is categorized based on the amount of tissue removed, primarily …

  2. Colectomy (Colon Resection Surgery): What It Is & Types

    May 14, 2025 · A colectomy (colon resection surgery) is treatment for conditions like colon cancer or severe inflammatory bowel disease (IBD). A colectomy may remove specific parts of your colon, all …

  3. RESECTION Definition & Meaning - Merriam-Webster

    May 6, 2026 · The meaning of RESECTION is the surgical removal of part of an organ or structure. How to use resection in a sentence.

  4. Colectomy - Mayo Clinic

    Oct 7, 2025 · Colectomy may be necessary to treat or prevent diseases and conditions that affect your colon, including cancer, Crohn's disease, ulcerative colitis or diverticulitis. Colectomy also is known …

  5. Colon Resection Surgery: What to Expect, Long-Term Effects, and Life ...

    This article provides a detailed understanding of the procedure, its potential long-term side effects, and insights into life expectancy after colon resection. What is Colon Resection? Colon resection involves …

  6. Tumor Removal: Resection vs. Excision Explained - Liv Hospital

    Jan 20, 2026 · Resection means partial removal of a tumour or affected tissue, done via anterior or posterior surgical approaches. It contrasts with excision, which may involve total removal of the …

  7. Resection | definition of resection by Medical dictionary

    resection A surgical procedure used in strabismus in which a portion of an extraocular muscle is removed (usually at its insertion) and the muscle is reattached at or near the original site of insertion.

  8. Resection - Wikipedia

    Resection (surgery), the removal by surgery of all or part of an organ or other body structure Segmental resection (or segmentectomy), the partial removal of an organ or other body structure

  9. What Is a Resection Surgery? Types and Recovery

    May 8, 2026 · A resection is a surgery to remove part or all of an organ or a section of tissue. It’s one of the most common types of operations performed across medicine, used to treat cancer, bowel …

  10. About Your Colon Resection Surgery - Memorial Sloan Kettering Cancer Center

    Apr 1, 2026 · This guide will help you get ready for your colon resection at MSK. It will also help you know what to expect as you recover.