title: [Retinal vascular changes--predictive and prognostic factor in systemic disease].
abstract: The retinal circulation represents a unique window for the direct, non invazive in vivo status of the systemic mycrocirculation, but it can also offer scientific support for theories related strictly to ocular diseases, such as glaucoma (vascular theory). The interaction between intraocular pressure, retinal vessels and cerebrospinal fluid pressure located at the retrolaminar part of the optic nerve has been of great interest for both ophthalmologists or neuroscientists, both clinicians and researchers. The retinal vascular bed has structural and functional similarities with other vascular teritories such as Central Nervous System (CNS), kidneys and heart, so as for the ophthalmologist any vascular change in the retina can signalize a systemic disease (diabetes mellitus, stroke, arterial hypertension) that is more or less symptomatic for the patient. The purpose of this meta-analysis was to reviview recent literature data related to the connections between different hemodynamic structures and their impact on the retinal blood flow.
authors.forename: Anca Delia
authors.initials: AD
authors.lastname: Vicol
authors.forename: Tudor
authors.initials: T
authors.lastname: Bogdănici
authors.forename: Camelia
authors.initials: C
authors.lastname: Bogdănici
mesh_terms: D015170:Cerebrospinal Fluid Pressure; D048909:Diabetes Complications; D003941:Diagnostic Techniques, Ophthalmological; D005123:Eye / Q000098:blood supply*; D006801:Humans; D006973:Hypertension / Q000150:complications; D007429:Intraocular Pressure; D015201:Meta-Analysis as Topic; D009901:Optic Nerve Diseases / Q000503:physiopathology; D011237:Predictive Value of Tests; D011379:Prognosis; D012164:Retinal Diseases / Q000209:etiology / Q000473:pathology / Q000503:physiopathology*; D012171:Retinal Vessels / Q000473:pathology / Q000503:physiopathology*; D012307:Risk Factors; D012680:Sensitivity and Specificity; D020521:Stroke / Q000150:complications