Prevalence and Distribution of High-Risk Genotypes of HPV in Women with Severe Cervical Lesions in Madrid, Spain: Importance of Detecting Genotype 16 and Other High-Risk Genotypes.

Background. Persistent infection with high-risk human papillomavirus (HR-HPV) has been demonstrated to be the necessary causal factor for developing cervical cancer. To know the most prevalent HR-HPV in different geographical areas is important to design diagnostic tests and implementation of vaccines.

[Detection and genotyping of high-risk human papillomavirus in cervical specimens].

Introduction: This study investigates the relationship between various human papillomavirus (HPV) genotypes and the results of cytological and histological analysis of cervical samples using two complementary assays for HPV detection (hybrid capture and PCR). We studied the impact of HPV genotype on the presence of pre-cancerous cervical lesions and cervical cancer, as well as the association between HPV viral load and the presence of high-risk HPV as determined by PCR.

Methods: A total of 272 women were studied.