Diagnostic value of dynamic electrocardiogram combined esophageal electrophysiological examination ;for sick sinus syndrome
10.3969/j.issn.1008-0074.2017.01.27
- VernacularTitle:动态心电图联合食道电生理检查诊断病窦综合征的价值
- Author:
Yihong ZHONG
;
Wanguo CHEN
;
Bin LI
;
Wenming ZHONG
;
Ting LIU
- Keywords:
Electrocardiography,ambulatory;
Sinus node dysfunction;
Diagnosis
- From:
Chinese Journal of cardiovascular Rehabilitation Medicine
2017;26(1):101-103
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore diagnostic value of dynamic electrocardiogram (DCG) combined esophageal electro‐physiological examination (EEE) for sick sinus syndrome (SSS) .Methods :A total of 74 cases suspecting SSS ,who presented 24h mean heart rate <55 beats/min in DCG ,were selected .After DCG examination ,all subjects received EEE . Diagnostic value of single and combined examinations wereexplored .Results:Compared withthe SSS positive rate of single DCG and single EEE(87.8% ,86.5% ) ,theSSS positive rate ofDCG combined EEE(97.3% ) was sig‐nificantly rose ,P<0.05 both .Conclusion:Dynamic electrocardiogram combined esophageal electrophysiological ex‐amination can evaluate sinus node function from different angles ,which can significantlyincrease SSS diagnose rat .
