Listar por tema "Blood Pressure/physiology"

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Can We Assess Pulsus Paradoxus through Polysomnography in a Patient with Chronic Obstructive Pulmonary Disease and Sleep-Disordered Breathing?

Liendo, Cesar; Dalal, Ashtaad; Hinds, Esther; Sara, Samreena; Chernyshev, Oleg; Nutakki, Swathi; de-Castro, Jorge-Rey; Chesson, Andrew (American Academy of Sleep Medicine, 2016)

Pulsus paradoxus (PP) is a decrease in systolic blood pressure greater than 10 mm Hg during inspiration that occurs in various medical conditions. Using polysomnography pulse oximetry signal, photoplethysmography variations ...