Association of Paracentral Acute Middle Maculopathy with Visual Prognosis in Retinal Artery Occlusion: A Retrospective Cohort Study

Table 3

Differences in clinical features during follow-up before discharge between groups with and without PAMM clinical data in patients with retinal artery occlusion.

Clinical features	PAMM	No-PAMM
Vision examination
LogMAR best-corrected visual acuity (range)	0–2.3	0.05–2.5
LogMAR best-corrected visual acuity, median (IQR)	1 (0.05–2)	2 (1.15–2.3)	<0.001^c
Diagnosis, n (%)	52 (59%)	36 (41%)
CRAO	33	25
BRAO	19	11

PAMM, paracentral acute middle maculopathy; BCVA, best-corrected visual acuity; IQR, interquartile range; OCT, optical coherence tomography; CRAO, central retinal artery occlusion; BRAO, branch retinal artery occlusion.