Patients with pulmonary arterial hypertension (high blood pressure in the arteries that supply the lungs, also called PAH) had approximately double the reduction in pulmonary vascular resistance (PVR) if they took the PAH ...
Mar 7, 2023
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Pulmonary arterial hypertension (PAH) is a rare and incurable disease of the lung arteries that causes early death. In PAH, excess scar tissue and thickening of lung blood vessels occur as the result of increased cell "biomass." ...
Jan 20, 2023
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Patients with chronic obstructive pulmonary disease (COPD) who undergo major surgery are more likely to die in the year after surgery and incur higher health care costs than similar patients without COPD, found a new study ...
Jan 17, 2023
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An experimental drug that is already in clinical trials for other diseases could disrupt a positive feedback loop that exacerbates pulmonary arterial hypertension, a dangerous and rapidly fatal condition for which there is ...
Researchers and clinicians from the School of Biomedical Engineering & Imaging Sciences have for the first time conducted a shape analysis of the fetal aorta to detect a congenital heart defect before birth. Their research ...
Dec 21, 2022
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A new Johns Hopkins study shows that data gathered from wearable activity trackers can be used to obtain several metrics associated with the user's general physical health and cardiovascular health status. While these sensors ...
Nov 17, 2022
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Viruses and bacteria have a very long history. Because viruses can't reproduce without a host, they've been attacking bacteria for millions of years. Some of those bacteria eventually became mitochondria, synergistically ...
Oct 31, 2022
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Living in a community where there is minimal access to nutritious foods—often called a "food desert"—may increase the risk of heart attack, stroke or early death for people living with peripheral artery disease (PAD), ...
Oct 31, 2022
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On her first visit to the hospital to check on her newborn patient, the pediatrician detected a heart murmur. A few days later, at Cix Greene's first office visit, the doctor didn't hear it. It was almost eight years later, ...
Oct 19, 2022
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Treatments for pulmonary arterial hypertension (PAH)—a type of high blood pressure that affects arteries in the lungs and in the heart—have improved significantly over the past 15 to 20 years and researchers at the University ...
Oct 17, 2022
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