CAJ | 학술논문

目的探讨心电图上Ⅲ导联异常Q波与超声定位诊断心肌梗死的对应关系.方法观察临床与超声确诊的27例心肌梗死心电图Ⅲ导联Q波形态、大小等特征及其与声像图的对应关系.结果 24例下壁心肌梗死与单独存在的Ⅲ导联Q波有对应关系.结论单独存在的Ⅲ导联异常Q波与超声定位的下壁心肌梗死具有明确的对应关系.
목적 탐토심전도상Ⅲ도련이상Q파여초성정위진단심기경사적대응관계.방법 관찰림상여초성학진적27례심기경사심전도Ⅲ도련Q파형태、대소등특정급기여성상도적대응관계.결과 24례하벽심기경사여단독존재적Ⅲ도련Q파유대응관계.결론 단독존재적Ⅲ도련이상Q파여초성정위적하벽심기경사구유명학적대응관계.
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.