Coronary arterial lesions in Kawasaki disease: a follow-up of 787 cases
10.3760/cma.j.issn.1007-7480.2014.09.013
- VernacularTitle:川崎病患儿787例冠状动脉病变情况随访
- Author:
Xiaomei ZHANG
;
Li ZHANG
;
Deying LIU
;
Jinxiang LIU
;
Jinghua WANG
;
Sirui YANG
- Publication Type:Journal Article
- Keywords:
Mucocutaneous lymph node syndrome;
Glucocorticoids;
Coronary artery disease
- From:
Chinese Journal of Rheumatology
2014;18(9):636-639
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the coronary arterial lesions (CAL) in Kawasaki disease (KD) in Jilin Province and Inner Mongolia Autonomous Region from 1999 through 2012 and evaluate the influence of glucocorticoids (GCs) on prognosis.Methods We performed a retrospective study among patients of KD in Jilin Province and Inner Mongolia Autonomous Region from 1999 to 2012,in order to observe CAL in KD,the incidence of sequelae and the influence of CGs on disease outcome.Comparison between groups was carried out by Chi-square test.Results Eight hundred and ten KD cases were reported from 32 hospitals and 787 patients accepted an Echo examination,as the main objective of this study.Fivehundred and forty were boys and 247 were girls,with the male to female ratio of 2.19:1,of which 498 cases (63.3％) had CAL.Most CAL occurred in patients at 58 day to 14 year old (2.7±2.4).The most common abnormality was CAL including dilatation (49.5％) and stenosis (13.4％).Compared incomplete to complete KD,the result showed that the occurrence of CAL was similar between these two groups,no significant differences could be found between different gender.Nineteen (2.4％) of them had cardiac sequelae and the male/female ratio was 3.67:1.The younger the age,the higher the incidence of cardiac sequelae.The most frequent cardiac sequelae was coronary artery dilatation.GCs therapy could increase the occurrence of CAL [80.2％(97/121) vs 62.6％ (419/666),x2=8.71,P＜0.05].Conclusion CAL is not different between patients with complete or incomplete KD and the occurrence of CAL is not associated with gender,but with age.The younger the age,the higher the incidence of CAL and the higher the incidence of cardiac sequelae.It is possible that patients treated with GCs are prone to CAL.
