彩色多普勒超心动图检查对心尖肥厚型心肌病的诊断价值．

目的探讨彩色多普勒超声心动图检查对心尖肥厚型心肌病（AHCM）的诊断价值。方法回顾性分析28例心尖肥厚型心肌病患者超声心动图影像资料。结果28例AHCM患者中，心尖部心肌厚度为17～29mm，其中单纯心尖部心肌增厚5例，室间隔心尖段、左室侧壁心尖段心肌增厚10例，室间隔心尖段、左室下后壁心尖段心肌增厚6例，室间隔心尖段、左室游离壁心尖段均增厚6例，室间隔心尖段、右室游离壁心尖部心肌增厚1例。全部均获确诊。结论彩色多普勒超声心动图检查对AHCM有很高诊断价值。

Diagnostic value of color doppler echocardiography in apical hypertrophic cardiomyopathy

Objective To explore the value of color Doppler echocardiography in diagnosing apical hypertrophic cardiomyopathy( apical hypertrophic cardiomyopathy, AHCM). Methods Retrospective analysis of 28 cases with apical hypertrophic cardiomyopathy by echocardiography images was carried out. Results 28 cases AHCM patients,apical myocardial thickness 17 ～29mm,5 cases of simple apical myocardial thickening;10 cases of ventricular apex、left ventricular myocardial wall thickening in the apical segment;6 cases of ventricular apex、left ventricular myocardial thickening of apical segments of inferior;6 cases of Ventricular apex,left ventricular free wall thickening of apical myocardial; 1 case of ventricular apex、right ventricular free wall thickening of apical myocardial. All patients were diagnosed. Conclusion Color Doppler echocardiograph was an effective method for diagnosis of apical hypertrophic cardiomyopathy.