Three Japanese cases of intraocular inflammation after intravitreal brolucizumab injections in one clinic

AbstractIntroductionTo report the development of intraocular inflammation (IOI) in three Japanese patients in the same clinic after intravitreal injections (IVI) of brolucizumab to treat neovascular age-related macular degeneration.Cases reportsThe major findings were: (1) all three eyes had a history of treatment with multiple anti-vascular endothelial growth factor (VEGF) agents; (2) the time to the onset of IOI after the first IVI of brolucizumab varied, i.e., onset occurred after the first IVI in two cases and after the second IVI in one case; (3) the degree of vitreous opacities resulting from the IOI varied among the three cases and directly affected the degree of the decrease in the visual acuity (VA) and the timing of the VA recovery; (4) an injection of triamcinolone acetonide into the sub-Tenon ’s capsule (STTA) resulted in resolution of the IOI and improvement of the VA; and (5) the sheathed retinal vessels indicating vasculitis improved associated with reduction of the IOI after STTA.CommentsAlthough all three cases responded well to the injection of triamcinolone acetonide into the sub-Tenon ’s capsule, physicians should fully disclose to patients both the potential for this adverse effect, especially those patients with a history of anti-VEGF therapy, and the benefits of therapy with brolucizumab. Immediate steroid therapy is recommended to possibly reduce deterioration of the visual function caused by persistent IOI.

Source: Japanese Journal of Ophthalmology - February 5, 2021 Category: Opthalmology Source Type: research