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  1. Understanding colonoscopy and polypectomy. Jump to: Overview. What is a colonoscopy? Why is a colonoscopy performed? Common questions. At Icon Specialist Centre we offer the latest in treatment methods and technologies to treat gastrointestinal and colorectal conditions.

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      Understanding colonoscopy and polypectomy Ahead of your ...

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      Colonoscopy Colorectal resection (colectomy) ...

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      Library These resources have been developed by Icon to ...

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      如果您是50歲以上人士、有結直腸癌或炎症性腸病史或結直腸 ...

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      環狀痔瘡切除術使用一種特別設計的環狀儀器以治療脫垂的內 ...

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      於結直腸切除術後,有些患者可能會出現腸臟尾端橫切面未能 ...

  2. If something abnormal is observed, the tissue will be removed for testing, and hemostasis or polypectomy will be performed if necessary. Most patients require moderate sedation during colonoscopy, and the whole examination takes about 30 minutes.

  3. 2010年8月7日 · Polypectomy of colonic polyps has been shown to reduce the risk of colon cancer development and is considered a fundamental skill for all endoscopists who perform colonoscopy. A variety of polypectomy techniques and devices are available, and their use can vary greatly based on local availability and preferences.

    • Christopher J Fyock, Peter V Draganov
    • 2010
  4. 2023年11月28日 · Colonoscopy is the most reliable method for the diagnosis of colorectal polyps. Using an endoscope about 150 cm long, the entire colon can be examined in detail through the anus. If polyps are found, a biopsy or polypectomy will be performed immediately.

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    Screening tests are important in finding polyps before they become cancerous. These tests also can help find colorectal cancer in its early stages, when you have a good chance of recovery. Screening methods include: 1. Colonoscopy,in which a small tube with a light and camera is inserted into your rectum to look at your colon. If polyps are found, ...

    Your health care provider is likely to remove all polyps discovered during a bowel exam. The options for removal include: 1. Polypectomy.In the early stage when they are smaller, polyps can be removed by putting a tube with a tool in the rectum and cutting the cancer out. 2. Minimally invasive surgery.Polyps that are too large or that can't be remo...

    Explore Mayo Clinic studiestesting new treatments, interventions and tests as a means to prevent, detect, treat or manage this condition.

    You may be referred to a health care provider who specializes in digestive diseases, called a gastroenterologist.

  5. Compared with conventional X-ray examination, colonoscopy is more accurate in making the diagnosis. With the use of different types of accessory equipment, the doctor can perform various therapies including polypectomy (removal of polyp), control of

  6. 2023年3月2日 · A colon polyp is a small clump of cells that forms on the lining of the colon. Most colon polyps are harmless. But over time, some colon polyps can develop into colon cancer. Colon cancer can be fatal when found in its later stages. Anyone can develop colon

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