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Currently, the pap smear — in which cells taken from the cervix are examined by a doctor “for cervical cancer or cell changes,” per the National Cancer Institute — is the recommended ...
VAIN can be detected by the presence of abnormal cells in a Papanicolaou test (Pap smear). [2] Like cervical intraepithelial neoplasia, VAIN comes in three stages, VAIN 1, 2, and 3. [3] In VAIN 1, a third of the thickness of the cells in the vaginal skin are abnormal, while in VAIN 3, the full thickness is affected. [3]
Normal cervical cells in a Pap smear. In the conventional Pap smear, the collected cells are smeared on a microscope slide, and a fixative is applied. The slide is evaluated in a pathology lab to identify cellular abnormalities. Accuracy of conventional cytology report: [10] sensitivity: 55% to 88%; specificity: 71% to 94%
Pap smear results may be reported using the Bethesda system (see above). The sensitivity and specificity of this test were variable in a systematic review looking at accuracy of the test. An abnormal Pap smear result may lead to a recommendation for colposcopy of the cervix, an in office procedure during which the cervix is examined under ...
What to do if you get an abnormal pap smear result. If you get an abnormal result from your pap test, don’t panic: “Many women have abnormal cervical cancer screening results and an abnormal ...
Examples of epithelial dysplasia include cervical intraepithelial neoplasia – a disorder commonly detected by an abnormal pap smear) consisting of an increased population of immature (basal-like) cells which are restricted to the mucosal surface, and have not invaded through the basement membrane to the deeper soft tissues.
A squamous intraepithelial lesion (SIL) is an abnormal growth of epithelial cells on the surface of the cervix, commonly called squamous cells. This condition can lead to cervical cancer , but can be diagnosed using a Pap smear or a colposcopy .
In a pap smear, a gynecologist uses a speculum to open the walls of the vagina, and then uses an instrument to collect cells from the cervix. As the Mayo Clinic notes, it “may feel uncomfortable.