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. 2014 May 20;16(1):35. doi: 10.1186/1532-429X-16-35

Figure 4.

Figure 4

HCM and healthy volunteer AVJ displacement-versus-time and velocity-versus-time plots. A. Longitudinal AVJ displacement plotted as a function of time during the cardiac cycle in a representative HCM patient (red) and healthy volunteer (black). The healthy volunteer demonstrates a significantly greater MD compared to the patient with HCM. B. Derived from the displacement-versus-time curves, the velocity-versus-time plots show a significantly decreased recoil velocity during early diastole (MVED) in the HCM patient compared to the healthy volunteer. AVJ = atrioventricular junction; HCM = hypertrophic cardiomyopathy; MD = maximum displacement; MVED = maximum velocity early diastole.