What is a DSC file? Files with the .dsc file extension store information about photographs that have been taken with a Nikon Coolpix digital camera. These files are saved on the camera's memory card along with the corresponding image files. DSC files do not contain any actual image data.
A colposcopy is a procedure that uses a colposcope (a lighted magnifying instrument) to examine the vulva, the vagina and cervix. A colposcopy is done after an abnormal Pap test or a positive HPV test suggests a precancerous condition of the cervix or cervical cancer.
Most sexually active people become infected with HPV at some point in their lives, but never develop symptoms. The virus typically disappears within two years. No HPV screening test is available for men, in whom the infection is diagnosed only by visual inspection or biopsy of genital warts. In women, HPV testing involves: 1  Pap test. 2  Pap tests, which check the cervix for abnormal cells, are recommended every three years for women between ages 21 and 65. 3  HPV test. 4  Women over 30 may be offered the option to have the HPV test along with a Pap test every five years if previous tests were normal.