|本期目录/Table of Contents|

[1]高文博,徐海栋,刘 刚,等.青壮年军人腰腿痛患者HLA-B27及其基因亚型检测分析[J].医学研究与战创伤救治(原医学研究生学报),2015,17(03):233-235.[doi:10.3969/j.issn.1672-271X.2015.03.003]
 GAO Wen-bo,XU Hai-dong,LIU Gang,et al.Detection of HLA-B27 and genetic subtypes in young soldiers with low back pain[J].JOURNAL OF MEDICALRESEARCH —COMBAT TRAUMA CARE,2015,17(03):233-235.[doi:10.3969/j.issn.1672-271X.2015.03.003]
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青壮年军人腰腿痛患者HLA-B27及其基因亚型检测分析()

《医学研究与战创伤救治》(原医学研究生学报)[ISSN:1672-271X/CN:32-1713/R]

卷:
第17卷
期数:
2015年03期
页码:
233-235
栏目:
出版日期:
2015-05-20

文章信息/Info

Title:
Detection of HLA-B27 and genetic subtypes in young soldiers with low back pain
作者:
高文博1徐海栋2刘 刚2李卫巍1夏欣一1虞 伟1李晓军1
210002 南京军区南京总医院(南方医科大学南京临床医学院),1.临床中心实验科,2.骨科
Author(s):
GAO Wen-bo1 XU Hai-dong2 LIU Gang2 LI Wei-wei1 XIA Xin-yi1 YU Wei1 LI Xiao-jun1.
1.Institute of Medical Laboratory Sciences of PLA,2.Department of Orthopedics, Nanjing School of Clinical Medicine, Southern Medical University/Nanjing General Hospital of Nanjing Military Region, PLA, Nanjing, Jiangsu 210002, China
关键词:
人类白细胞抗原B27流式细胞术强直性脊柱炎军人基因分型
Keywords:
HLA-B27 flow cytometry ankylosing spondylitis soldiers genetic subtypes
分类号:
R593.23
DOI:
10.3969/j.issn.1672-271X.2015.03.003
文献标志码:
A
摘要:
目的 通过检测2126例青壮年军人腰腿痛患者人类白细胞抗原B27(HLA-B27)阳性率和表达强度,了解本地区军人强直性脊柱炎(ankylosing spondylitis,AS)与HLA-B27抗原相关性,并初步探讨其对AS的临床诊断意义;通过检测确诊AS军人患者HLA-B27基因亚型,了解本地区军人HLA-B27基因亚型分布情况。方法 用流式细胞仪分析2013年8月1日-2014年1月10日2126例因腰腿痛入南京军区南京总医院就诊的军人患者HLA-B27抗原表达情况;用荧光定量PCR法对其中确诊AS患者HLA-B27基因亚型进行检测分析。结果 2126例患者中HLA-B27阳性者158例,阳性率为7.4%,男女患者HLA-B27 抗原阳性率分别为7.1%和10.0%(P<0.01);33例HLA-B27阳性确诊患者中,B*2704和为B*2705为主要型别,分别占51.5%和42.4%。结论 HLA-B27对于AS仅有辅助诊断作用,不宜作为AS的常规筛选指标。
Abstract:
Objective To investigate the relationship and diagnostic significance between ankylosing spondylitis and HLA-B27 antigen in soldiers in one military district by detecting the positive rate and expression intensity of HLA-B27 antigen in 2126 young soldiers with low back pain, and evaluate its clinical significance. To investigate the distribution of genetic subtypes of AS by detecting genetic subtypes of HLA-B27 in confirmed soldiers. Methods The expression of HLA-B27 antigen of peripheral blood T lymphocytes in 2126 hospital admission patients was analyzed by flow cytometry. Genetic subtypes of HLA-B27 was determined by fluorescence quantitative polymerase chain reaction assay. Results 158 patients were positive in 2126 patients. The positive rate of antigen HLA-B27 was 7.4%, and the male and female patients’ positive rates of HLA-B27 antigen were 7.1% and 10.0%, respectively (P<0.01). Among the 33 confirmed AS patients with HLA-B27 antigen positivity, B*2704 and B*2705 were the main type with accounting for 51.5% and 42.4% respectively. Conclusion HLA-B27 is helpful for auxiliary diagnosis of AS, but is not suitable as a screening indictor of AS.

参考文献/References:

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备注/Memo

备注/Memo:
国家自然科学基金项目(81470071)
更新日期/Last Update: 2015-05-20