Results: Q wave amplitude and Q wave numbers recorded in Head-Chest leads were lower than those recorded by Routine lead ECG.
结果：头胸导联所记录到的Q波数及Q波幅度均显著低于常规导联心电图。
Conclusion The changes on R-ST-T in chest leads is a sensitive and specific predictive marker for diagnosing AHCM, ECG can predicted AHCM early.
结论胸导联心电图r - ST - T变化是诊断AHCM的敏感、特异的预测指标，心电图对AHCM的诊断具有早期预测意义。
Objective To observe whether the head-chest leads electrocardiogram (HCECG) is better than the routine 12-leads electrocardiogram (RLECG) in different diagnosis of narrow QRS complex tachycardias.
目的观察在窄qrs波心动过速鉴别诊断时，头胸导联心电图是否优于常规12导联心电图。
Many women also do not experience chest pain before a heart attack the way men do, which leads to fewer women discovering problematic heart issues.
许多女性在心脏病发作前也不会像男性那样经历胸痛，这导致较少女性发现心脏出现问题。
Failure of the lung to disperse inevitably leads to dyspnea, chest oppression, cough and panting.
肺失于宣散，即可以出现呼吸不利、胸闷、咳喘的病理现象。
This acute thrombosis diminishes blood flow and leads to ischemia and/or infarction, marked clinically by the sudden onset of chest pain.
血栓形成严重阻碍了血流并导致局部缺血和/或梗死，临床出现急剧胸痛。
Objective To investigate the feasibility of exposing cephalic vein with horizontal incision on the chest and the successful rate of implanting pacing leads using guide wire and split sheath.
目的探索经胸横切口暴露头静脉及使用导引钢丝、静脉鞘管引导放置起搏电极导线的成功率及临床意义。
Chest complaint is a common symptom in angiocardiopathy. Clinicians focus on coronary artery disease which causes chest pain, but they ignore other reasons. This leads to some cases of misdiagnosis.
胸痛是心血管科常见症状，临床医师常较重视冠心病引起的胸痛而忽略了胸痛的其它原因，造成了一定的误诊。
Patients with aortic valvular stenosis suffer from chest pain which appear at miner sress. However, symptoms are aggravated by Nitroglycerin treatment and a few leads to faint.
主动脉瓣狭窄患者于轻度体力活动时即可诱发疼痛，服用硝酸甘油可使症状加重，偶可引起昏厥。
Patients with aortic valvular stenosis suffer from chest pain which appear at miner sress. However, symptoms are aggravated by Nitroglycerin treatment and a few leads to faint.
主动脉瓣狭窄患者于轻度体力活动时即可诱发疼痛，服用硝酸甘油可使症状加重，偶可引起昏厥。
应用推荐