RESUMO
Cervical cancer is a serious threat to women's life and health. Studies have shown that the incidence of cervical cancer in China ranks second in the world. With increasing application of cervical cancer screening technology, cervical cancer mortality shows a downward trend, but the incidence of cervical cancer in young women shows an upward trend. The affected population tends to be young. Young women are the population at high risk for a human papillomavirus (HPV) infection because they have high levels of estrogen and active sexual behavior. Persistent high-risk HPV infection is the key factor that promotes development of precancerous lesions toward cervical cancer. This paper reviews the clinical characteristics of HPV infection in young women and the research progress in diagnosis and treatment strategy of precancerous lesions.
