Patterns of Macular Edema in Patients with Branch Retinal Vein Occlusion on Optical Coherence Tomography
Seungwoo Lee, Hong Kyun Kim, Si‐Yeol Kim
Abstract
Seungwoo Lee, Hong Kyun Kim, Si‐Yeol Kim
Abstract
Purpose: To describe the morphologic characteristics of macular edema in branch retinal vein occlusion (BRVO) by using of optical coherence tomography (OCT) and to investigate the correlation between tomographic features and visual acuity (VA) Methods: Thirty-one eyes of 30 patients with BRVO underwent a detailed history, ophthalmoscopic examination, fluorescein angiographic evaluation, and OCT examination. Results: There were 4 patterns of macular edema: cystoid macular edema with serous retinal detachment (13 eyes, 41.9%), cystoid macular edema (11 eyes, 35.5%), diffuse macular edema with serous retinal detachment (4 eyes, 12.9%), and diffuse macular edema (3 eyes, 9.7%). The foveal thickness, retinal volume and logMAR scale of best corrected visual acuity were significantly difference within the pattern of macular edema (Kruskall-Wallis test, P
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Purpose: To describe the morphologic characteristics of macular edema in branch retinal vein occlusion (BRVO) by using of optical coherence tomography (OCT) and to investigate the correlation between tomographic features and visual acuity (VA) Methods: Thirty-one eyes of 30 patients with BRVO underwent a detailed history, ophthalmoscopic examination, fluorescein angiographic evaluation, and OCT examination. Results: There were 4 patterns of macular edema: cystoid macular edema with serous retinal detachment (13 eyes, 41.9%), cystoid macular edema (11 eyes, 35.5%), diffuse macular edema with serous retinal detachment (4 eyes, 12.9%), and diffuse macular edema (3 eyes, 9.7%). The foveal thickness, retinal volume and logMAR scale of best corrected visual acuity were significantly difference within the pattern of macular edema (Kruskall-Wallis test, P
Key concepts: Medicine, Macular edema, Ophthalmology, Branch retinal vein occlusion, Optical coherence tomography, Visual acuity, Retinal Vein, Retinal