Cattle track appearance in fundoscopy is due to?
ANSWER: (A) CRAOREF: Elsevier Comprehensive Guide, page 628Common fundoscopy findings:ConditionFindingOptic disc colobomaMorning glory appearanceCRAOCattle track appearance CRVOBlood and thunder fundusChloroquine toxicityBull's eye maculopathyQuinine toxicityCherry red spotRetinitis pigmentosaWaxy pallor of optic disc Bone spicule pigmentationCongenital syphilis/ RubellaSalt and pepper fundusSickle cell anemiaRising sun signCMV retinitisMozzarella pizza fundusAIDSCotton wool spots
CRAO
CRVO
Retinitis pigmentosa
Diabetic retinopathy
Vascular Disorders