RESUMEN
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.
RESUMEN
Objective To investigate the application of radiofrequency surgery technology in the treatment of proliferating dermatosis of face.Methods A total of 572 patients treated with radio fre quency technology from September 2008 to March 2010 in Shanxi Provincial People's Hospital,were analyzed retrospectively.Results In all 572 eases were cured,and the cure rate was 92.13 ％.All of the operations by radio frequency achieved effectively ideal results.Conclusions This allows less bleeding during surgery,and precise cut,and less pigmentation.Radiofrequency technology is applica bie to highly refined facial surgery.It is worthy to be popularized in clinical practice.