Importance Pulmonary arterial hypertension (PAH) is a subtype of pulmonary hypertension
(PH), characterized by pulmonary arterial remodeling. The prevalence of PAH is …

In the absence of effective interventions to prevent preterm births, improved survival of
infants who are born at the biological limits of viability has relied on advances in perinatal …

Pulmonary hypertension encompasses a range of conditions directly or indirectly leading to
elevated pressures within the pulmonary arteries. Five main groups of pulmonary …

Pulmonary hypertension (PH) is a pathophysiological disorder that may involve multiple
clinical conditions and may be associated with a variety of cardiovascular and respiratory …

Background In pulmonary hypertension subgroups, elevated pulmonary vascular resistance
(PVR) of 3· 0 Wood units or more is associated with poor prognosis. However, the spectrum …

Pulmonary hypertension (PH) is a haemodynamic condition characterised by elevation of
mean pulmonary arterial pressure (mPAP)> 20 mmHg, assessed by right heart …

The diagnosis and management of pulmonary arterial hypertension (PAH) includes several
advances, such as a broader recognition of extrapulmonary vascular organ system …

Importance Heart failure with preserved ejection fraction (HFpEF) is highly prevalent, yet
there are no specific therapies, possibly due to phenotypic heterogeneity. The development …

Pulmonary hypertension, defined as an elevation in blood pressure in the pulmonary
arteries, is associated with an increased risk of death. The prevalence of pulmonary …

Rationale: Normal mean pulmonary arterial pressure (mPAP) is 14.0±3.3 mm Hg
(mean±SD). The prognostic relevance of mildly elevated mPAP not fulfilling the definition of …