Aims/hypothesis The aim of this study was to compare retinal oxygen extraction in
individuals with diabetes with no or mild non-proliferative diabetic retinopathy and healthy …

The aim of this cross-sectional study was to assess retinal oxygen metabolism in patients
with type 2 diabetes and different stages of nonproliferative diabetic retinopathy (DR)(n= 67) …

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 …

Aim Retinal oxygen metabolism is thought to be affected in diabetic retinopathy. The aim of
this study was to test whether retinal vessel oxygen saturation is different in patients with …

Purpose According to cross-sectional studies, oxygen saturation is elevated in retinal
vessels in diabetic patients. We evaluated how retinal oxygenation (metabolic marker) …

Purpose: The aim of this study was to evaluate the relationship between retinal blood flow
(RBF) and retinal blood oxygen saturation (SO 2) in mild to moderate nonproliferative …

Purpose: We determined the effects of light flicker and diabetic retinopathy (DR) stage on
retinal vascular diameter (D), oxygen saturation (SO 2), and inner retinal oxygen extraction …

Purpose.: To determine the retinal oxygen saturation trend with onset of diabetes and
increasing severity of diabetic retinopathy by comparing diabetic groups with and without …

OBJECTIVE:: This study aimed to determine whether retinal oxygen consumption in patients
with diabetes without retinopathy is affected by acute changes in blood glucose. DESIGN …

Background Longstanding diabetes mellitus results in a disturbed microcirculation. A new
imaging oximeter was used to investigate the effect of this disturbance on retinal vessel …