Women's Health Weekly
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Cervical Cancer
Study finds HPV DNA detectable in blood only in advanced cases
March 31st, 2005
Circulating HPV DNA is detectable only in the blood of women with advanced cervical cancer, according to a study from South Africa. "Persistent infection of the uterine cervix with high-risk human papillomaviruses (HPV) is causally associated with cancer of the cervix. A few studies have reported the presence of HPV DNA in the blood of women with cervical neoplasia. The aim of this study was to determine if HPV DNA could be detected in whole blood of women with a range of cervical pathologies and with HPV 16 or 18 cervical infections and if there is a correlation between cervical lesion grade and the appearance of HPV DNA in the circulatory system," wrote P. Kay and...
Source: Women's Health Weekly (2005-03-31)
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