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. 2019 Aug 26;4(4):527–541. doi: 10.1016/j.jacbts.2019.04.002

Figure 6.

Figure 6

RPO Elicits an Upward and Leftward Shift in the LV EDPVR

(A) Example admittance catheter-derived LV pressure−volume loops during transient inferior vena cava occlusion show a steeper EDPVR after 2 weeks of RPO compared with normal control animals. (B) The upward and leftward shift of the EDPVR led to a higher LV diastolic chamber stiffness constant (β) in animals subjected to RPO compared with normal control swine. Values are mean ± SEM; n = 5/group. Abbreviations as in Figures 1 and 5.