(Cervical cancer) remained the top of gynecologic malignancies, according to World Health Organization estimates 80 of the world's new cases of cervical cancer each year to 459,000, compared with 131,500 in China. About the total number of new cases 1 / 3. According to China's 1973 to 1975 deaths recalled survey, cervical cancer mortality rate for the 14.6/10 million, about 53,000 die each year of cervical cancer, ranking female cancer deaths of two. The prevalence of cervical cancer characteristics: economic LDCs higher than the incidence rate of the developed countries, China, the incidence of cervical cancer and deaths than there are mountain plains farmers
Village higher than in urban areas and significant differences. Since the late 1950s in cervical cancer screening, Beijing, Shanghai, Jiangxi, Hubei and other 10 regional prevalence rate of cervical cancer has dropped dramatically. Beijing to 2.5/10 million. But in recent years, domestic and foreign information cervical cancer have younger, and the incidence of cervical adenocarcinoma upward trend.
The risk factors for cervical cancer is not clear so far is that many factors combined result of synergies, sexual confusion (including male and female both), age of first sexual intercourse small, marriage production factors, cervical erosion, infection (HSV-2 HPV), and other high-risk for cervical cancer, 15-year-old former foreign reported sexual initiation or six more sexual partners, the risk of cervical cancer increased by 10 times.
Village higher than in urban areas and significant differences. Since the late 1950s in cervical cancer screening, Beijing, Shanghai, Jiangxi, Hubei and other 10 regional prevalence rate of cervical cancer has dropped dramatically. Beijing to 2.5/10 million. But in recent years, domestic and foreign information cervical cancer have younger, and the incidence of cervical adenocarcinoma upward trend.
The risk factors for cervical cancer is not clear so far is that many factors combined result of synergies, sexual confusion (including male and female both), age of first sexual intercourse small, marriage production factors, cervical erosion, infection (HSV-2 HPV), and other high-risk for cervical cancer, 15-year-old former foreign reported sexual initiation or six more sexual partners, the risk of cervical cancer increased by 10 times.