Study on Relationship of Human Papillomavirus Genotyping and Recrudescence for Female Patients with Condyloma Acuminatum in Xi'an / 现代检验医学杂志

ABSTRACT

Objective To determine the genotypes of human papillomavirus (HPV) and to estimate their recurrence of condyloma acuminatum (CA) among female in Xi'an.Methods HPV genotype was detected with human papilloma virus genotyping kit in 63 female patients with CA.Follow-up was carried out to observe the recurrence of CA in these patients after CO2 laser treatment.Results Of the 63 specimens,61 (96.83％) were positive for HPV,and a total of 16 HPV subtypes were identified.The predominant genotypes were HPV6 (59.2％),11 (22.95％),42 (8.20％),43 (8.20％),52 (8.20％),16 (6.56％) and 18 (4.92％) respectively.43 cases of single HPV infection was accounted for 70.49％ (43/61),mixed infection in 14 cases was accounted 22.95 ％ (14/61).61 cases of patients with laser treatment,observing the recurrence of cuses after 3-month later,it was found that the recurrence rate in higher risk group and mixed infection group was higher than that in low-risk group.Conclusion HPV6,11 is main HPV infection type of the female patients in Xi'an,the recurrence of CA is higher in patients with high risk HPV than in those with low risk HPV and mixted infection.Mixted infection of HPV and high risk HPV is a risk factor for recurrence of female genital warts in Xi'an region.