Background: Gastric reactance (XL) is a bioelectrical property of the stomach lining that responds to changes in gut perfusion. It is measured through bioimpedance spectroscopy, a technology that ...
Background: Mixed venous oxygen saturation (SVO2), a direct marker of circulatory adequacy measured in the pulmonary artery, has been proposed as a more immediate reflection of perfusion compared to ...
Background Pulmonary hypertension (PH) is debilitating disease characterized by a progressive increase in pulmonary arterial pressure (PAP) that leads to right ventricular (RV) failure and death.
Abstract: In pulse oximetry, arterial blood pulsations are used to estimate peripheral arterial oxygen saturation (SpO2) using photoplethysmography (PPG). On the contrary, peripheral venous oxygen ...
Pennsylvania-based Windtree Therapeutics, Inc. (NASDAQ:WINT), a biopharmaceutical company developing therapies for a range of cardiovascular and oncology treatments characterized by significant unmet ...
The Cardiac Program, The Hospital for Sick Children, Toronto, Ontario, Canada Correspondence to: Dr Andrew Redington Division of Cardiology, The Hospital for Sick Children, 555 University Avenue, ...
Abstract: While noninvasive arterial blood oxygenation is easily estimated using peripheral pulse oximeters, noninvasive venous blood oxygenation monitoring is still a critical unmet need. Critical ...
Mixed venous oxygen tension (PvO2) — a measure for tissue oxygenation — is a significant predictor of outcomes in pulmonary hypertension (PH), a study suggested. Specifically, lower PvO2 was ...
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