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Ðề tài: Anoscopic Examination

  1. #1
    weaver
    Guest

    Default Anoscopic Examination

    Chủ Đề: Default Anoscopic Examination

    ►Lượt Xem: 4450 ►Trả Lời: 3
    ►Chia Sẽ:
    ►Ngày Gửi: 09-08-09 ►Đánh Giá: Sao

    Anoscopic Examination (P.327 Diagnostic Examination Book)

    Paragraph:
    "The anal canal is not inspected routinely and can only be viewed with a speculum. This is indicated when external signs, palpable masses in the canal, sphincter spasm, pain, or bleeding direct attention to the region. Although the proctoscope or the sigmoidoscope may be used, the anoscope is specifically designed for the procedure. It is a tube fitted with an obturator whose tip is conical; it is available in many styles and sizes. Plastic disposable anoscopes have the advantage of allowing visualization through the walls of the speculum. Anoscopic examination can only proceed after palpation has demonstrated no obstruction. The patient is placed in the left lateral, the knee–chest, or standing position (see Fig. 9-16). A good light must be available. With the obturator in place and the instrument well lubricated, the tip and tube are gently inserted through the sphincter, aiming toward the umbilicus. With the tube fully inserted, the obturator is removed and the walls of the canal are inspected as the tube is slowly withdrawn."
    The topic sentence:
    "Anoscopic examination can only proceed after palpation has demonstrated no obstruction."
    Mời mọi người cho ý kiến!

  2. #2
    sunflower
    Guest

    Default Tham khảo


    Tui đề nghị vậy được hông nè?


    "The anal canal is not inspected routinely and can only be viewed with a speculum, the anoscope is specifically designed for the procedure"

  3. #3
    tvnguyen
    Guest

    Default a move


    Dear,
    Pls tell. The two is still missed. Nguyen.

  4. #4
    skinnystorm-duyquang
    Guest

    Default


    If there is an obstruction, we will not be able to pass the scope its full depth.

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