Patients with advanced heart failure have improved survival rates and quality of life when treated with implanted pulsatile-flow left ventricular assist devices as compared with medical therapy. New ...

Purpose A previous study has shown that the pulsatile ocular blood flow (POBF) in eyes with asymmetric age-related macular degeneration (AMD) differs. Whereas eyes with drusen have higher POBF than ...

Ocular perfusion abnormalities have been proposed in the pathogenesis of age-related macular degeneration (AMD) with differences in pulsatile ocular blood flow (POBF) in eyes with asymmetric AMD in ...

With every heartbeat, the blood is sent to all our peripheral tissues, generating changes in pulsatile perfusion. Using these pulsatile changes as a source of information, researchers have developed a ...

ALTHOUGH the pulsatile nature of the circulation of blood has long been recognized, until recently most considerations of blood flow have dealt with only the steady state or mean component of blood ...

The use of mechanical support of the circulation with ventricular assist devices for refractory heart failure is increasing. This is due to expanding indications, including for acute heart failure and ...

Recent research has shown that with every heartbeat, the blood is sent to all peripheral tissues leading to changes in pulsatile perfusion. Using these pulsatile changes as a source of information, ...

With every heartbeat, the blood is sent to all our peripheral tissues, generating changes in pulsatile perfusion. Using these pulsatile changes as a source of information, researchers at the ...