Figure 12From: Modeling left ventricular diastolic dysfunction: classification and key indicatorsComparison of Atrial P-V Loops. Comparison of normal atrial P-V loops (C, solid line) with those occurring in various types of LVDD. In Panels 1 and 2, LV systolic contractility is normal, whereas in Panel 3, systolic contractility is increased. Panel 2 compares a normal (RNSPT) with a stiffened (R) septum in R-type LVDD. Other abbreviations are as in Figure 3.Back to article page