The lack of capability to quantify oxygen metabolism noninvasively impedes both
fundamental investigation and clinical diagnosis of a wide spectrum of diseases including all …

COPD is associated with different comorbid diseases, and their frequency increases with
age. Comorbidities severely impact costs of health care, intensity of symptoms, quality of life …

Adequate function of the retina is dependent on proper oxygen supply. In humans, the inner
retina is oxygenated via the retinal circulation. We present a method to calculate total retinal …

To which degree abnormalities in ocular blood flow are involved in the pathogenesis of
glaucoma is controversially discussed since many decades. The first part of this review …

Purpose: Light flicker has been shown to stimulate retinal neural activity, increase blood
flow, and alter inner retinal oxygen metabolism (MO 2) and delivery (DO 2). The purpose of …

Cerebral and retinal blood flow are dependent on local neuronal activity. Several studies
quantified the increase in cerebral blood flow and oxygen consumption during activity. In the …

Purpose To detect how systemic hyperoxia affects oxygen saturation in retinal arterioles and
venules in healthy individuals. Methods Retinal vessel oxygen saturation was measured in …

Purpose.: To investigate the correlation between peripapillary choroidal thickness (CT) and
retinal vessel oxygen saturation (SO 2) in young healthy individuals and open-angle …

Purpose.: Beneficial effects of dietary supplements in age-related macular degeneration
(AMD) are related to antioxidative properties. In the Age-Related Eye Disease Study 1 …

Der okuläre Perfusionsdruck ist definiert als die Differenz zwischen arteriellem und venösem
Druck in den Gefäßen des Auges. In der Praxis wird der arterielle Druck in den okulären …