Human Papillomavirus–Associated Cancers—United States, 2004-2008

Oncogenic human papillomavirus (HPV) has a causal role in nearly all cervical cancers and in many vulvar, vaginal, penile, anal, and oropharyrigeal cancers. Most HPV infections clear within 1-2 years, but those that persist can progress to precancer or cancer. In the US, public health prevention of cervical cancer includes both secondary prevention through cervical cancer screening and primary prevention through HPV vaccination. Transmission of HPV also can be reduced through condom use and limiting the number of sexual partners. Here, Xiaocheng et al assess the incidence of HPV associated cancers in the US from 2004-08. A CDC editorial note is included.