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Figure 4 | Cardiovascular Ultrasound

Figure 4

From: Tissue Doppler echocardiography and biventricular pacing in heart failure: Patient selection, procedural guidance, follow-up, quantification of success

Figure 4

Assessment of asynchrony by strain from the apical four chamber view. The sample volumes are in the basal septal and the basal lateral segments. A) Normal strain curve in a control patient. ICT = isovolumetric contraction time. B) Strain curve with asynchronous myocardial velocity in the septal (=yellow) and the lateral (=green curve) segment.

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Cardiovascular Ultrasound

ISSN: 1476-7120

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