Purpose Diabetic retinopathy is one of the leading causes of blindness in the Western world.
The disease is characterized by morphological lesions secondary to disturbances in retinal …

Background Diabetic retinopathy is assumed to be due to impaired retinal autoregulation,
involving both pressure autoregulation and metabolic autoregulation. The disease displays …

Abstract Purpose of Review The diameter of retinal vessels is an important source of
information about retinal blood flow and metabolism. The purpose of the present study is to …

Background The aim of the study was to compare the diameter response of retinal arterioles
and retinal thickness in patients with different stages of diabetic maculopathy during an …

The aim of this review is to summarize the available findings from previous research that has
focused on retinal vascular caliber characteristics in diabetes and diabetic retinopathy and …

Background Endothelial dysfunction as a possible prognostic parameter seems to play a
role in the course of diabetic retinopathy. Flicker-induced endothelial NO release may be …

Background Diabetic retinopathy is accompanied with changes in the autoregulation of
retinal blood flow secondary to changes in the systemic blood pressure and the retinal …

AIMS: Investigation of retinal vasodilation under flickering light is considered a dynamic
analysis in contrast to the static analysis of retinal vessel equivalents (mean retinal vessel …

Purpose Diabetic retinopathy is accompanied with changes in the diameter regulation and
oxygenation of retinal vessels. Previous studies have shown that in normal persons and in …

PURPOSE: To assess the relationship of retinal vessel caliber with diabetes and diabetic
retinopathy (DR). DESIGN: Population-based cross-sectional analysis of the Blue Mountains …