AccessMyLibrary provides FREE access to over 30 million articles from top publications available through your library.
Create a link to this page
Copy and paste this link tag into your Web page or blog:
VANCOUVER, B.C. -- Women over age 50 with normal Pap results who don't have human papillomavirus probably can safely be excused from cervical screening, Marc F.D. Baay, Ph.D., said in a poster presentation at the 22nd International Papillomavirus Conference.
That would encompass 93% of women older than 50 years, said Dr. Baay of the University of Antwerp, Belgium.
Dr. Baay and his associates followed 513 women in three age groups for a median of 3 years with 1,952 Pap smears and testing for high-risk human papillomavirus (HPV) types. Results showed 41 transient infections and 9 persistent HPV infections, with only 2 of the persistent infections in women aged 50 and up, they reported at the conference, sponsored by the University of California, San Francisco.
HPV infection in 16% of 68 women aged younger than 30 years was transient in every case. HPV infection in 14% of 175 women aged 30-49 years and 6% of 270 women aged 50 years and older was persistent in 4% of women in the middle-age group and less than 1% of the women over age 50. Five out of the nine persistent infections were related to HPV 16. All women had normal cytology results at the time HPV was first detected.
...