DOIAbstract
Diastolic Filling of hypertrophied left ventricles has frequently been observed by Doppler methods. We hypothesized that filling characteristics in hypertrophy vary with etiology and concurrent ischemia. For patients with hypertrophy, the left-ventricular ejection fraction was >0.47 +/- 0.16, end-diastolic pressure was > 15 +/- 2 mm Hg, end-diastolic volume index was <96 +/- 12 ml/m(2) and left-ventricular mass index was 127 +/- 7 g/m(2). Peak E (early) and peak A (late) diastolic velocities and E-wave deceleration time, respectively, were as follows (significant unless otherwise indicated): normal subjects (NS), 79 +/- 9 and 82 +/- 19 cm/s, and 151 +/- 7 ms; cardiomyopathic hypertrophy, 63 +/- 16, 83 +/- 15 (NS) and 193 +/- 63, aortic sten...
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