Paracentral Acute Middle Maculopathy Associated With Cilioretinal Artery Insufficiency Following COVID-19 Vaccination in a Young Patient.

We aim to present a unique case of unilateral paracentral acute middle maculopathy (PAMM) associated with cilioretinal artery insufficiency following the coronavirus disease 2019 (COVID-19) vaccination. A 28-year-old male complained of a sudden blurring of vision in his left eye 40 days after receiving the second dose of COVID-19 immunization. The optical coherence tomography revealed a diffuse paracentral area of hyper-reflective change in the inner plexiform layer and an increase in the inner nuclear layer volume, consistent with PAMM along the course of the cilioretinal artery.

Spontaneous Visual Acuity Recovery After Cilioretinal Artery Occlusion Combined With Central Retinal Vein Occlusion in a Young Patient.

This work illustrates the case of cilioretinal artery occlusion (CilRAO) combined with central retinal vein occlusion (CRVO) in a young patient that resolved spontaneously. A 17-year-old male with an unremarkable medical history presented with acute painless loss of vision unilaterally. Upon ophthalmologic examination, retinal hemorrhages in all four quadrants and edema extending from the optic disc to the macula were reported.