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首页> 外文会议>World Congress on Heart Disease >Transthoracic echocardiography in the charactherization of left ventricular hypertrophy in hyperthrophic cardiomiopathy: comparison with cardiac magnetic resonance imaging.
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Transthoracic echocardiography in the charactherization of left ventricular hypertrophy in hyperthrophic cardiomiopathy: comparison with cardiac magnetic resonance imaging.

机译：肥大心肌病变左心室肥厚表征的静态超声心动图：与心脏磁共振成像的比较。

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Purpose. The aim of this study was to assess the relation-ship between echocardio-graphic indexes of left ventricular (LV) hypertrophy with LV mass (LVM) obtained at cardiac magnetic resonance (CMR) in a population of patients with hypertrophic cardiomyopathy (HCM).Methods. Thirthy-nine patients with HCM underwent echocardiography and CMR. By echocardiography maximal wall thickness (MWT), Spirito' and Maron' hypertrophy index and the Wingle's score were wall obtained . absolute LVM was measured through CMR and indexed to body surface area (LVMi). Data were analysed using linear regression analysis.Results. In 31% of patients there was an incomplete echocardiographic characterization. However, there was a good correlation between MWT measured at echocardiography and at CMR (P0.001; r= 0.755). Overall echocardiographic indexes of LV hypertrophy correlate with either LVM and LVMi: MWT (P=0.008, r=0.420 and P=0.003, r=0.467, respectively); Spirito'and Maron's hypertrophy index (P=0.003, r=0.551 and P=000L r= 0.606, respectively) and Wigle's score (P=0.004, r=0.522 and P=0.004, r=0.522, respectively).Conclusion. In our HCM population, although a complete anatomic LV anatomic characterization was not obtained by echocardiography in all patients, echocardio-graphic hypertrophic indexes showed a good correlation with LVM obtained by CMR.
机译：目的。本研究的目的是评估左心室（LV）肥大与LV质量（LVM）在患有肥厚性心肌病（HCM）患者的心脏磁共振（CMR）中获得的LV质量（LVM）之间的关系船。方法。 HCM HCM接受超声心动图和CMR的Thirthy-Nine患者。通过超声心动图，最大壁厚（MWT），SPIRISO'和MARON'肥大指数和WINGLE的得分是获得的壁。通过CMR测量绝对LVM并指定为体表面积（LVMI）。使用线性回归分析进行分析数据。结果。在31％的患者中存在不完全的超声心动图表征。然而，在超声心动图和CMR处测量的MWT之间存在良好的相关性（P0.001; r = 0.755）。 LV肥大的整体超声心动图指标与LVM和LVMI相关性：MWT（P = 0.008，r = 0.420和P = 0.003，r = 0.467）; Spirito'和Maron的肥大指数（p = 0.003，r = 0.551和p = 000l r = 0.606）和Wigle的得分（p = 0.004，r = 0.522和p = 0.004，r = 0.522，分别）。结论。在我们的HCM人口中，尽管在所有患者中，超声心动图未获得完全解剖学LV解剖学表征，但超声心动物 - 图形肥厚指标表现出与CMR获得的LVM良好的相关性。

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