The implication of this assumption is that the pressure gradient between the pulmonary artery and vein remains unaltered. The normal pressure gradient across the pulmonary circuit, as noted above ...

A rare case of cor triatriatum was diagnosed in a 34-year-old woman using transoesophageal echocardiography after initial ...

Across physiological ranges of PA pressure, there was nearly a linear relationship between PA pressure and all-cause mortality. Figure 3. Kaplan-Meier survival: effects of baseline pulmonary artery ...

When blood pressure falls below normal levels, hypotension can result, causing dizziness, fainting and fatigue.

Stress tests are safe, noninvasive ways to detect heart-related issues or determine your fitness level. Learn more about the ...

Main pulmonary ... function was normal in 55% of participants, mildly impaired in 17%, moderately impaired in 12%, and severely impaired in 15%. Pericardial effusion was noted in 18% of participants.

The meta-analysis’ main goal was to watch for changes in a range of blood-related measures, including mean pulmonary artery pressure (mPAP); pulmonary vascular resistance (PVR), the resistance that ...

Possible causes range from muscle strain to ... s breathing and causing back pain. A pulmonary embolism occurs when a blood clot develops in an artery that supplies blood to the lungs.

Good morning, and welcome to Johnson & Johnson's First Quarter 2025 Earnings Conference Call. All participants will be in listen-only mode until the question-and-answer session of the conference. This ...