Analysis of cardiac involvement in patients with systemic lupus erythematoms
- VernacularTitle:系统性红斑狼疮并发心脏损害的临床分析
- Author:
Fengxia WU
;
Xiongyan LUO
;
Ningtao LIU
;
Lijun WU
;
Minghui YANG
;
Jingguo ZHOU
;
Guohua YUAN
- Publication Type:Journal Article
- Keywords:
Lupus erythematosus,systemic;
Heart;
Risk factor
- From:
Chinese Journal of General Practitioners
2008;7(12):825-828
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study clinical characteristics in patients of systemic lupus erythematosus (SLE)with cardiac involvement and to assess relevant risk factors contributed to it.Methods Totally,239 patients of SLE were evaluated by cardiogram,echocardiogram and serologic examinations,and those with cardiac involvement were compared to those without it by clinical and laboratory data.Results There were 114 of 239(47.7%)SEE patients with cardiac abnormalities,of whom only 31(27.2%)had cardiac symptoms,including 44 cases(38.6%)with hydropericardium,32(28.1%)with myocardial damage,14 (12.3%)with cardiac valvular lesions,19(16.7%)with cardiac block,and 13 with other cardiac damages.No significant difference in age,gender,course of disease,SLE activity index(SEEDAI)scores,serum levels of auto-antibodies and complement(C3),and so on,were found between 114 SLE patients with cardiac abnormalities and 64 without it,who were:randomly selected from 125 patients of SEE without cardiac damage.But,patients of SLE complicated with pericarditis or myocardial lesions had higher SLEDAI scores and lower serum level of C3 than those without cardiac lesions(both P＜0.05),and relatively longer course of disease was found in those with valvular heart disease.Conclusions Cardiac damage was common in patients with SLE,but most of whom were asymptomatic,and only those with severe and active illness tended to develop pericarditis and myocardial damage and those with longer course were liable to have valvular heart disease.
