Characterization of retinal microvasculature in acute non-arteritic anterior ischemic optic neuropathy using the retinal functional imager: a prospective case series

Table 1 Baseline Characteristics of Study Subjects

Subject	Age (years)	NAION Risk Factors	Initial Snellen Acuity	GCA symptoms	Labs	MRI	Treatment
1	64	None	20/30	Headache	ESR/CRP/plts normal	Negative	Prednisone
2	70	HTN, OSA, BP meds in evening	20/350	None	ESR/CRP/plts normal	Negative	Prednisone
3	46	DM, HTN, OSA not using CPAP, BP meds in evening	20/40	None	None	Negative	None
4	54	DM, HTN	20/25	None	ESR/CRP/plts normal	Not performed	None
5	63	DM, HTN	20/70	None	ESR/CRP wnl	Not performed	Prednisone

Abbreviations: BP = blood pressure; CRP = c-reactive protein; ESR = erythrocyte sedimentation rate; GCA = giant cell arteritis; HTN = hypertension; MRI = magnetic resonance imaging; NAION = non-arteritic anterior ischemic optic neuropathy; OSA = obstructive sleep apnea; plts = platelets; wnl = within normal limits

ISSN: 2326-0254