Preliminary investigation on corresponding relationship between isolated Q wave of standard limb-lead Ⅲ and sonographic infarct site
- VernacularTitle:标准肢体Ⅲ导联异常Q波与超声心动图心肌梗死部位对应关系的初步探讨
- Author:
Zhen LI
;
Chuanxi LIU
;
Jianli GONG
;
Liting ZHANG
- Publication Type:Journal Article
- Keywords:
Eehocardiography;
Electrocardiography+ Myocardial infarction
- From:
Chinese Journal of Ultrasonography
2008;17(10):847-848
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the corresponding relationship between isolated Q waves in lead Ⅲ on the electrocardiography(ECG) and echocardiographie segmental diagnosis of myocardial infarction(MI).Methods The shape magnitude of Q waves of 27 patients with MI and the relationship with eehocardiographie features were investigated. Results Twenty-four patients with inferior wall myocardial infarction had close relationship with isolated Q waves in lead Ⅲ on the ECG. Conclusions There is definite corresponding relation between isolated Q waves in lead Ⅲ and inferior wall myocardial infarction.
