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  2. Colonoscopy - Wikipedia

    en.wikipedia.org/wiki/Colonoscopy

    A container of PEG (polyethylene glycol or macrogol) with electrolyte used to clean out the intestines before certain bowel exam procedures such as a colonoscopy. The patient may be asked not to take aspirin or similar products such as salicylate, ibuprofen, etc. for up to ten days before the procedure to avoid the risk of bleeding if a ...

  3. Endoclip - Wikipedia

    en.wikipedia.org/wiki/Endoclip

    Endoclips have also found an application in preventing bleeding when performing complicated endoscopic procedures. For example, prophylactic clipping of the base of a polyp has been found to be useful in preventing post-polypectomy bleeding, especially in high-risk patients or patients on anticoagulant medications. [17]

  4. Gastrointestinal bleeding - Wikipedia

    en.wikipedia.org/wiki/Gastrointestinal_bleeding

    Proton pump inhibitors, if they have not been started earlier, are recommended in those in whom high risk signs for bleeding are found. [4] High and low dose PPIs appear equivalent at this point. [37] It is also recommended that people with high risk signs are kept in hospital for at least 72 hours. [4] Those at low risk of re-bleeding may ...

  5. Lower gastrointestinal bleeding - Wikipedia

    en.wikipedia.org/.../Lower_gastrointestinal_bleeding

    A lower gastrointestinal bleed is defined as bleeding originating distal to the ileocecal valve, which includes the colon, rectum, and anus. [2] LGIB was previously defined as any bleed that occurs distal to the ligament of Treitz, which included the aforementioned parts of the intestine and also included the last 1/4 of the duodenum and the entire area of the jejunum and ileum. [1]

  6. Argon plasma coagulation - Wikipedia

    en.wikipedia.org/wiki/Argon_plasma_coagulation

    High-frequency electric current is then conducted through the jet of gas, resulting in coagulation of the bleeding lesion. As no physical contact is made with the lesion, the procedure is safe if the bowel has been cleaned of colonic gases, [ 2 ] [ 3 ] and can be used to treat bleeding in parts of the gastrointestinal tract with thin walls ...

  7. Pancolitis - Wikipedia

    en.wikipedia.org/wiki/Pancolitis

    [2] [3] [5] However, in this case it can further expose the patient to other diseases due to the compromised immune system. A final option of treatment is available in the form of colorectal surgery. Generally, this option is reserved for only the cases in which cancer development is highly suspected or major internal bleeding from

  8. Postpolypectomy coagulation syndrome - Wikipedia

    en.wikipedia.org/wiki/Postpolypectomy...

    PPCS may resemble perforation. Recognition of PPCS is important, since treatment usually does not require surgery, unlike gastrointestinal perforation. Laboratory studies may show elevated white blood cell count (leukocytosis) and elevated inflammatory markers such as C-reactive protein. CT scan of the abdomen may show severe mural thickening ...

  9. Stercoral ulcer - Wikipedia

    en.wikipedia.org/wiki/Stercoral_ulcer

    These patients may even have blood on their rectal exam, due to passing small amounts of stool around the ulcer and adjacent fecaloma. [2] Patients may have unstable vital signs if they have been having rectal bleeding, have developed stercoral colitis, and/or have had a perforation of the ulcer.

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