[Echocardiography evaluation of the surgical result in hypertrophic obstructive cardiomyopathy]

Despite the small cohort of patients with HOCM could be shown that the routine application of the conventional and colour Doppler echocardiography after myectomy is indicated and reasonable. The modern echocardiography is able to assess with high individual reliability the therapeutic aim of myectomy--drastic reduction of the intracavitary pressure gradient. Significant changes were also the results in the systolic acceleration time (TPVS/LVET standardized on the LVET and the diastolic measuring parameters VmaxE, ATE and TVIE/TVIA), the importance of which is partly still fully open.