Independent and additive prognostic value of right ventricular systolic function and pulmonary artery pressure in patients with chronic heart failure
Stefano Ghio, MD, FESC*,
Antonello Gavazzi, MD, FESC*,
Carlo Campana, MD*,
Corinna Inserra, MD*,
Catherine Klersy, MD ,
Roberta Sebastiani, MD*,
Eloisa Arbustini, MD ,
Franco Recusani, MD* and
Luigi Tavazzi, MD, FESC, FACC*
* Dipartimento di Cardiologia, IRCCS Policlinico S. Matteo, Pavia, Italy
Direzione Scientifica, IRCCS Policlinico S. Matteo, Pavia, Italy
Istituto di Anatomia Patologica, IRCCS Policlinico S. Matteo, Pavia, Italy

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Figure 1 Relation between mean pulmonary artery pressure (PAP) and pulmonary capillary wedge pressure (PCWP).
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Figure 2 Relation between mean pulmonary artery pressure (PAP) and right ventricular ejection fraction (RVEF) in patients with dilated cardiomyopathy (DCM = continuous line, open squares) and in patients with ischemic heart disease (IHD = dotted line, open triangles).
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Figure 3 Survival rates without urgent heart transplantation in patients grouped according to the coupling between mean pulmonary artery pressure (PAP) and right ventricular ejection fraction (RVEF). Group 1 = normal PAP/preserved RVEF (n = 73); group 2 = normal PAP/low RVEF (n = 68); group 3 = high PAP/preserved RVEF (n = 21); and group 4 = high PAP/low RVEF (n = 215).
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