Clinical characteristic of aged patients with coronary heart disease and normal resting electrocardio-gram
10.3969/j.issn.1008-0074.2014.03.05
- VernacularTitle:静息心电图正常的老年冠心病患者临床特点分析
- Author:
Shengwu CHAO
;
Jihai FAN
- Publication Type:Journal Article
- Keywords:
Electrocardiography;
Coronary artery disease;
Coronary angiography
- From:
Chinese Journal of cardiovascular Rehabilitation Medicine
2014;23(3):253-255
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore clinical features of aged patients with coronary heart disease (CHD)and normal resting electrocardiogram (ECG).Methods:The data of coronary angiography results and its risk factors were ret-rospectively analyzed in 46 aged CHD patients with normal resting ECG.Results:In the 46 patients,there were 18 cases (39.1%)with single-vessel coronary disease and 28 cases (60.9%)with multi-vessel coronary disease;32 cases with left anterior descending artery disease,22 cases with right coronary artery disease,16 cases with left circumflex coronary artery disease and two cases with left main disease.Compared with single vessel coronary disease group, there were significant rise in percentage of patients complicated with diabetes mellitus (33.3% vs.75.0%)and chronic kidney disease (22.2% vs.53.6%)in multi-vessel coronary disease group,P <0.05 both.Conclusion: Multi-vessel coronary disease is frequent,and percentages of patients complicated with diabetes mellitus and chronic kidney disease are higher in aged patients with coronary heart disease and normal resting electrocardiogram.
