Greater stiffness in the pulmonary arteries, those supplying blood from the heart to the lungs, and problems with the workings of the heart’s right ventricle were evident in obese adults with no known cardiovascular disorder, indicating a possible risk of pulmonary hypertension (PH), according to a recent study. “This study…
Metabolic differences affecting energy production were observed in endothelial cells — the cells that line blood vessels — from patients with pulmonary arterial hypertension (PAH) and chronic thromboembolic pulmonary hypertension (CTEPH). These distinctions could underlie differences in disease mechanisms and necessary treatment approaches, according to a recent study.
Plasma volume status (PVS) — an indirect, non-invasive measure of heart congestion — is a predictor of short-term hospital stays and mortality outcomes in people with multiple types of pulmonary hypertension (PH), a study reported. According to the researchers, plasma volume could be used to monitor…
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