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Anomalous optical coherence tomography findings in Wyburn-Mason syndrome and isolated retinal arteriovenous malformation
Journal article   Peer reviewed

Anomalous optical coherence tomography findings in Wyburn-Mason syndrome and isolated retinal arteriovenous malformation

Margaret J Chowaniec, Donny W Suh, H Culver Boldt, Steven F Stasheff, Paul M Beer and Gerard P Barry
Journal of AAPOS, Vol.19(2), pp.175-177
04/2015
DOI: 10.1016/j.jaapos.2014.09.019
PMID: 25828823

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Abstract

We report 2 cases of unilateral retinal arteriovenous malformation (AVM) with previously unreported anomalies of the inner retinal layers detected on spectral domain optical coherence tomography (SD-OCT): a 5-year-old girl with a large unilateral retinal AVM, ipsilateral visual acuity of 20/200, and ipsilateral intracranial AVM; and a 10-year-old boy with a large unilateral retinal AVM, ipsilateral visual acuity of 20/20, ipsilateral temporal visual field defects, and no intracranial AVM. Both macular SD-OCT findings showed multiple large inner retinal vessels that created a prominent shadowing artifact, retinal thickening, and speckling and heterogeneity of inner retinal layers.
Neurocutaneous Syndromes - diagnosis Visual Fields - physiology Arteriovenous Fistula - diagnosis Tomography, Optical Coherence Humans Child, Preschool Magnetic Resonance Angiography Arteriovenous Malformations - diagnosis Male Neurocutaneous Syndromes - physiopathology Arteriovenous Malformations - physiopathology Retinal Artery - abnormalities Retinal Vein - abnormalities Female Arteriovenous Fistula - physiopathology Child Visual Acuity - physiology

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