[Retinal vascular diseases reflecting generalized vascular alterations. What can be mutually learnt?]

Abstract

Retinal vascular diseases are mostly caused by systemic vascular diseases. In some cases the systemic disease is already known but in other patients ocular anomalies often provide the first indications of a systemic disease. Treating patients with vascular fundus diseases requires close cooperation between ophthalmologists and specialists in other fields and deciding which routine and specialized diagnostic examinations are necessary in light of the potential risk factors involved requires interdisciplinary communication. This article aims to provide an overview of the most important vascular retinal diseases and which examinations are required to ensure an accurate diagnosis. The retinal vascular diseases with the highest frequency or clinical relevance are hypertensive retinopathy, diabetic retinopathy, retinal vein occlusion and retinal artery occlusion.