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成纤维细胞生长因子23多态性与小儿川崎病患者心血管病变易感性的关系(PDF)

《心脏杂志》[ISSN:1009-7236/CN:61-1268/R]

期数:
2017年第2期
页码:
210-212
栏目:
临床研究
出版日期:
2016-11-25

文章信息/Info

Title:
Fibroblast growth factor 23 gene polymorphism in children with Kawasaki syndrome and susceptibility to cardiac abnormalities
作者:
罗 君1龙 芳2王菊艳3王海成4
(汉中市中心医院:1.儿科,2.医务科,陕西 汉中 723000;
3.陕西省人民医院儿科,陕西 西安 710068;
4.西安交通大学第一附属医院心内科,陕西 西安 710061)
Author(s):
LUO Jun1 LONG Fang2 WANG Ju-yan3 WANG Hai-cheng4
(1.Department of Pediatrics, 2.Medical Department, Hanzhong Central Hospital, Hanzhong 723000, Shaanxi, China;
3.Department of Pediatrics, Shaanxi People’s Hospital, Xi’an 710068, Shaanxi, China;
4.Department of Cardiology, First Affiliated Hospital of Xi’an Jiao Tong University, Xi’an 710061, Shaanxi, China)
关键词:
成纤维细胞生长因子23儿童川崎病易感性心脏病
Keywords:
fibroblast growth factor 23 children Kawasaki disease susceptibility heart attack
分类号:
R442.8
DOI:
-
文献标识码:
A
摘要:
目的 探讨川崎病患儿成纤维细胞生长因子(FGF)-23基因多态性、血清表达水平及对心脏病易感性的影响。方法 选取2013年1月~2015年1月我院收治的90例川崎病患儿,检测90例患儿的FGF-23基因内含子多态性及心脏病的发生情况,根据患儿FGF-23的不同基因型将其分成FGF-23基因多态性组和FGF-23基因野生型组,比较两组患儿的血清FGF-23水平、血清相关指标及心脏病变易感性。结果 本研究90例川崎病患儿中,FGF-23基因野生性组患儿64例,所占比例为71%,FGF-23基因多态性组患儿26例,所占比例为29%;FGF-23基因多态性组男性比例及血清FGF-23水平〔92%,(41±15)ng/L〕显著高于对照组〔62%,(11±13) ng/L,P<0.05〕;FGF-23基因多态性组患儿冠状动脉扩张、冠状动脉瘤以及心脏受累发生率均显著高于FGF-23基因野生性组(P<0.05);Logistic回归多因素分析发现血清FGF-23水平与川崎病患儿心血管病变的发生率显著相关(P<0.01)。结论 FGF-23基因多态性的川崎病患者血清FGF-23水平显著增高,且冠状动脉异常几率增大。
Abstract:
AIM To investigate genetic variations in the FGF-23 gene in children with Kawasaki syndrome and its association with serum FGF-23 levels and eventual development of cardiac abnormalities. METHODS Ninety children with Kawasaki disease (from January 2013 to January 2015) in our hospital were selected for this study and FGF-23 gene intron polymorphism and incidence of heart disease were examined. According to different genotypes of FGF-23, 90 cases were divided into FGF-23 gene polymorphism group and FGF-23 gene wild-type group.Serum FGF-23 level, serum-related indicators and susceptibility of heart attack were compared between groups. RESULTS Of the 90 cases, 64 cases had the FGF-23 wild-type genotype (71%) and 26 had the FGF-23 gene polymorphism (29%). The proportion of males and serum FGF-23 levels in FGF-23 gene polymorphism group were significantly higher than those in FGF-23 wild-type gene group [92%, (41±15) pg/ml vs. 62%, (11±13) pg/ml; P<0.05]. The incidence of coronary aneurysms or dilatation in the FGF-23 gene polymorphism group was significantly higher than in the wild-type FGF-23 gene group (P<0.05). CONCLUSION Serum FGF-23 levels of patients with Kawasaki disease and FGF-23 gene polymorphism are significantly increased and the risk of coronary artery abnormalities is increased.

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备注/Memo

备注/Memo:
收稿日期:2016-01-22.
作者简介:罗君,主治医师 Email:lujun19730126@126.com
更新日期/Last Update: 2016-10-11