J4 ›› 2016, Vol. 15 ›› Issue (2): 23-26.

• 基础医学 • 上一篇    下一篇

大理地区HPV感染与宫颈病变及相关危险因素关系初探

  

  1. (大理大学临床医学院,云南大理671000)
  • 收稿日期:2015-03-26 出版日期:2016-02-15 发布日期:2016-02-15
  • 作者简介:吴莹莹,硕士研究生,主要从事头颈部肿瘤基础与临床研究.

Relashionship between HPV Infection and Cervical Lesions and Associated Risk Factors in Dali

  1. (Clinical College, Dali University, Dali, Yunnan 671000, China)
  • Received:2015-03-26 Online:2016-02-15 Published:2016-02-15

摘要:

目的:探讨大理地区妇女宫颈人乳头瘤病毒(HPV)感染亚型与宫颈病变及其流行病学特征的关系。方法:收集2011年
7月至2014年9月在大理大学附属医院妇产科门诊病例,共2 053例,平均年龄为39.46岁,应用基因扩增及导流杂交技术进行
基因亚型检测。TCT及病理检查方法对其进行病变类型检测。收集整理HPV阳性患者的年龄、民族、职业。结果:2 053例病
例中阳性例数为308 例,阳性率为15.00%。共检测出14 种高危型:HPV16(28.90%)、HPV52(21.75%)、HPV58(12.99%)、
HPV18(10.39%)、HPV68(4.22%)、HPV31(2.27%)、HPV66(3.25%)、HPV33(5.19%)、HPV39(5.52%)、HPV53(4.55%)、HPV59
(1.62%)、HPV56(0.65%)、HPV35(1.62%)、HPV51(2.60%);5种低危型:HPV45、HPV42、HPV6、HPV11、81(cp8304)。HPV单
一感染宫颈病变阳性率为21.95%(TBS)、50%(病理),多重感染宫颈病变阳性率为4.88%(TBS)、9.38%(病理)。阳性病例中有
122例记录了民族,其中白族81例(66.39%),汉族27例,彝族6例,傈僳族4例,藏族2例,回族1例,纳西族1例。白族妇女中共
检出8种基因亚型。职业主要分为务农人员(52.70%),非务农人员(职员、公务员及自由职业者等)(47.30%)。结论:大理地区
HPV感染高危型以16型、52型、58型、18型最常见,多重感染并不增加宫颈癌的发生。HPV病例构成比较高的年龄段为30~52
岁,阳性率较高的年龄段为≥62岁。白族妇女中较常见的HPV基因亚型为HPV52型、16型、58型、18型。HPV感染亚型分布
具有一定的地域、年龄及民族特点。

关键词: 人乳头瘤病毒感染, 宫颈病变, 基因亚型, 病理, 宫颈脱落细胞学

Abstract:

Objective: To explore the relationship between Dali women with cervical human papillomavirus(HPV)infection and
disease subtypes and epidemiological characteristics of the cervix. Methods: Samples of the obstetrics and gynecology outpatients from
July 2011 to September 2014 at the Affiliated Hospital of Dali University were collected. 2 053 cases with an average age of 39.46
years were undertaken the detection of subgenotypes diversion by gene amplification and hybridization techniques. TCT and
pathological examination method was used to the type of lesion detection. HPV-positive patients were collected according to the age,
nationality and profession. Results: Positive cases were 308 and the positive rate was 15.00%. 14 kinds of high-risk were detected:
HPV16(28.90%), HPV52(21.75%), HPV58(12.99%), HPV18(10.39%), HPV68(4.22%), HPV31(2.27%), HPV66(3.25%),
HPV33(5.19%), HPV39(5.52%), HPV53(4.55%), HPV59(1.62%), HPV56(0.65%), HPV35(1.62%), HPV51(2.60%). 5
kinds of low-risk types were: HPV45, HPV42, HPV6, HPV11,81(cp8304). HPV infection in cervical lesions single positive rate were
21.95%(TBS), 50%(pathology), and multiple infections cervical lesions positive rate 4.88%(TBS), 9.38%(pathology). 122
positive cases were recorded nationalities, including 81 Bai cases(66.39%), 27 Han, 6 Yi, 4 Lisu, 2 Tibetan, 1 Muslim and 1 Naxi.
Bai women were detected eight kinds of subgenotypes. The occupations were farmers(52.70%)and non-farmers(employees, civil
servants and freelancers, etc.)(47.30%). Conclusion: Most common types of HPV infection in Dali were 16, 52, 58, 18. And multiple
infection did not increase the incidence of cancer. HPV cases constituted a relatively high age group of 30 to 52 years old, and a high
positive rate is ≥62 years of age. The common genetic subtypes in Bai women were HPV type of 52, 16, 58, 18. HPV infection with
certain subtypes were characterized by geography, age, and ethnic characteristics.

Key words: human papillomavirus infection, cervical lesions, subtypes, pathology, cervical cytology

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