作者采用非侵入性和侵入性技术,对23例(男16,女7)心尖肥厚性心肌病患者进行估价。16例有胸痛史,17例的心血管系统检查结果正常。心电图均显示倒置 T 波。T 波振幅轻至中度(<10mm)者18例;高大(<10mm)者5例。M—型超声心动图提示在明显肥厚的左室尖区,出现典型的收缩和舒 The authors used noninvasive and invasive techniques to evaluate 23 patients (male 16, female 7) with apical hypertrophic cardiomyopathy. 16 cases had a history of chest pain, 17 cases of cardiovascular system test results were normal. ECG showed inverted T wave. T wave amplitude was mild to moderate (<10mm) in 18 cases; tall (<10mm) in 5 cases. M-type echocardiography prompted obvious hypertrophy in the left ventricular apex, there is a typical contraction and Shu