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Fig. 2 | Insights into Imaging

Fig. 2

From: Insights into diastolic function analyses using cardiac magnetic resonance imaging: impact of trabeculae and papillary muscles

Fig. 2

Temporal LV volume and derived diastolic parameters in a healthy volunteer. A Temporal LV volume (squares) by inclusion of TPM into the LV myocardium and derived diastolic parameters (LVpreA, DVR). B Temporally differentiated LV volume (thin line) and after smoothing (circles, dashed line) with derived diastolic early and atrial peak filling rate (EPFR and APFR) indicated by arrows. Early (EFV) and atrial (AFV) peak filling volumes are determined as areas from a Gaussian dual-peak fit (grey, red, and blue line). C Disabling the tissue-blood threshold (= inclusion of TPM into the blood pool) leads to overlapping early and atrial peaks

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