Laboratory Medicine ›› 2019, Vol. 34 ›› Issue (3): 246-248.DOI: 10.3969/j.issn.1673-8640.2019.03.013

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Results' analysis of human papillomavirus determination of 9 810 patients in Liuzhou,Guangxi

CAI Pengfei, XU Zehui, WANG Jingren, YAN Tizhen()   

  1. Department of Medical Genetics,Liuzhou Municipal Maternity and Child Healthcare Hospital,Key Laboratory of Birth Defects Prevention and Control,Liuzhou 545000,Guangxi,China
  • Received:2017-11-09 Online:2019-03-30 Published:2019-03-27

Abstract:

Objective To analyze the results of human papillomavirus (HPV) determination in Liuzhou,Guangxi,and to provide a reference for the prevention and control of HPV infection and HPV vaccine. Methods DNA was extracted. The types of HPV were analyzed by polymerase chain reaction(PCR). Results The total positive rate was 14.23% (1 396/9 810). The positive rates of high-risk HPV subtypes and low-risk HPV subtypes were 10.20%(1 001/9 810) and 4.03%(395/9 810),respectively. Among different age groups,the highest HPV carrying rate was in <20-year-old group (59.46%). The HPV carrying rate in >60-year-old group was the lowest (0.00%). There were 1 202 cases carrying 1 type of HPV and 147 cases carrying 2 or more types of HPV in 1 396 positive samples. In mixed infection,double infection was the majority. Conclusions HPV infection has difference in different ages and types. It should select appropriate HPV vaccine in local region.

Key words: Human papillomavirus, Genotyping, Cervical cancer

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