Global Burden of Cervical Cancer

Abstract

Human papillomavirus (HPV) has caused infections and malignancies worldwide among which is cervical cancer. In 2004 WHO reported that cervical cancer was the most common cause of cancer deaths among women in developing countries. Globally, 570,000 cases per year in women are attributed to HPV, which is about 8.6% of all occurring cancers. Female mortality is estimated at 250,000 with 80% of incidence and mortality rates occurring in Latin America and Sub Saharan Africa (SSA). Cervical cancer demographic variation in 3rd world countries can be attributed to inadequate health care systems and screening process. As one of the most preventable cancers, early screening and vaccination have shown to limit the late stage of the disease. With present studies estimating worldwide incidence at 4.5% a year. The need for preventive measures to halt the progression of a global public health concern like cancer deaths in women cannot be overemphasized.