The pathophysiology of glaucoma is complex, multifactorial and not completely understood.
Elevated intraocular pressure (IOP) and/or impaired retinal blood flow may cause initial optic …

This review article discusses the relationship between ocular perfusion pressure and
glaucoma, including its definition, factors that influence its calculation and epidemiological …

Importance Vascular factors may have important roles in the pathophysiology of glaucoma.
A practical method for the clinical evaluation of ocular perfusion is needed to improve …

PURPOSE: To determine progression factors at the end of the Early Manifest Glaucoma Trial
(EMGT) based on all EMGT patients and evaluate separately patients with higher and lower …

PURPOSE: To evaluate risk factors for definite open-angle glaucoma (OAG), based on
African-descent participants of the Barbados Eye Studies. DESIGN: Cohort study with 81 …

Purpose To characterize the rate of macula vessel density loss in primary open-angle
glaucoma (POAG), glaucoma-suspect, and healthy eyes. Design Longitudinal, observational …

Acta Ophthalmol. 2010: 88: 723–729 Abstract. Laser speckle flowgraphy (LSFG) allows for
the quantitative estimation of blood flow in the optic nerve head, choroid, retina and iris in …

Glaucoma is a neurodegenerative disease of the visual system and leading cause of
blindness worldwide. The disease is associated with sensitivity to intraocular pressure (IOP) …

Purpose: To compare perfused peripapillary capillary density in primary open-angle
glaucoma (POAG), normal-tension glaucoma (NTG), and normal patients using optical …

Purpose.: To investigate blood flow changes in retinal and optic nerve diseases with
Doppler Fourier domain optical coherence tomography (OCT). Methods.: Sixty-two …