Background: The ratios of tricuspid annular plane systolic excursion (TAPSE)/echocardiographically
measured systolic pulmonary artery pressure (PASP), fractional area change/…

Background: Right ventricular (RV) maladaptation and failure determine outcome in pulmonary
hypertension. The adaptation of RV function to loading (RV-pulmonary arterial coupling) …

Various forms of diffuse parenchymal lung disease have been proposed as potential
consequences of severe COVID‑19. We describe the clinical, radiological and histological findings …

Background The ratio of echocardiography-derived tricuspid annular plane systolic excursion
(TAPSE) and pulmonary arterial systolic pressure (PASP) has recently been reported as …

右心室(RV)傅nction is the main determinant of symptomatology and prognosis in
pulmonary hypertension (PH)(1). The gold standard method for evaluation of RV function in …

Objectives : This study sought to compare cardiac magnetic resonance (CMR) imaging-derived
right ventricular (RV) strain and invasively measured pressure-volume loop-derived RV …

It has been better realized in recent years that RV adaptation in severe PAH is essentially
homeometric, with an increase in contractility matching the increased afterload (1). As recently …

Adaptation of right ventricular (RV) function to increased afterload—known as RV–arterial
coupling—is a key determinant of prognosis in pulmonary hypertension. However, …

…Khodr Tello…Khodr Tello…TelloK, Dalmer A, Axmann J, Vanderpool R, Ghofrani HA,
Naeije R, et al. Reserve of right ventricular-arterial coupling in the setting of chronic overload. Circ …

The functional relevance of right atrial (RA) function in pulmonary hypertension (PH)
remains incompletely understood. The purpose of this study was to explore the correlation of …