Résumé
This work envolves the study of 34 cases of different fundus conditions associated with angiographically proved vaculitis. An extensive medical evaluation was done for all cases. In 8 cases a definite aetiological diagnosis has been reached e.g., toxoplasmosis. Twenty two cases could be categorized into known clinical enteties although their exact aetiology is still unkown e.g. Behcet's disease. In the remining 4 cases no aetilogical or clinical diagnosis could be reached
Sujets)
Humains , Mâle , Femelle , Toxoplasmose , Maladie de Behçet , Vascularite rétinienne/diagnostic , Angiographie , Techniques de diagnostic ophtalmologiqueRésumé
This paper presents a clinical study of four cases showing multiple nasal retinal arterial branch occlusions of unknown cause in healty middle aged patients. All of them were subjected to extensive medical evaluation with negative results. Fundoscopic and fluorographic findings suggested focal arterities rather than embolism or thrombus. These cases may represent a clinical syndrome whose couse is benign from the systemic as well as the ocular point of view All patients retained good visual acuity