单词	colposcope
释义	colposcope /ˈkɒlpəskəʊp / noun A surgical instrument used to examine the vagina and the cervix of the womb.Magnification devices, such as a colposcope, allow the clinician to observe small lesions that may not otherwise be readily identified.... Colposcopy involves an out-patient visit to a hospital, where a gynaecologist (doctor specialising in the female reproductive system) examines the cervix closely through a binocular microscope called a colposcope. Examination of the labia, vagina and cervix is greatly enhanced with the use of a colposcope. Derivatives colposcopy /kɒlˈpɒskəpi / noun ... Despite these difficulties with lesion identification, researchers have found several characteristic features that can help in locating glandular lesions during colposcopy. Previous studies have recommended more frequent cytologic sampling and prompt referral for colposcopy in HIV-positive women with abnormal cytology. Present guidelines recommend referral for colposcopy after detection of three borderline and two mild abnormalities. Origin 1940s: from Greek kolpos 'womb' + -scope.
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