Purpose: To investigate the associated features and the surgical outcomes in eyes with microcystoid macular edema (MME) and cone bouquet abnormalities (CBA) undergoing epiretinal membrane peeling.
Methods: Retrospective study including patients who underwent pars plana vitrectomy for idiopathic epiretinal membrane. Factors associated with MME and CBA at baseline and their regression were identified with logistic regression models. Postoperative visual acuity was evaluated with linear mixed models from baseline to 12 months. Risk factors for new or worsened macular edema were explored with a Cox regression model.
Results: One hundred and eighty-seven eyes are included in this study; 30 eyes (16%) had MME and 53 eyes (28%) had CBA preoperatively. Microcystoid macular edema was associated with severe epiretinal membrane stage (odds ratio [95% confidence interval] = 3.6 [1.3-12.7], P = 0.02); CBA was inversely associated with ectopic inner foveal layer thickness (odds ratio [95% confidence interval] = 0.97 [0.97-0.99] for each 1- μ m EIFL increase, P = 0.006). Eyes with MME had worse visual acuity after epiretinal membrane peeling ( P = 0.01) and were at risk of macular edema worsening (hazard ratio [95% confidence interval] = 2.22 [1.01-5.16], P = 0.04). Older age was associated with MME persistence (odds ratio [95% confidence interval] = 2.46 [1.06-6.82] for each 10-year increase, P = 0.04). No significant associations were found for CBA.
Conclusion: Although CBA had no prognostic consequences, MME was associated with suboptimal visual recovery and less efficient control of inflammation after surgery. Degeneration of Müller cells may have an alleged role, and further imaging and functional tests are warranted.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1097/IAE.0000000000003492 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
The introduction of faricimab, a drug targeting both vascular endothelial growth factor-A (VEGF-A) and angiopoietin-2, has enabled the implementation of the highly effective dual inhibition strategy in real clinical practice for patients with neovascular age-related macular degeneration (nAMD) and diabetic macular edema (DME), both previously treated with intravitreal injections and newly diagnosed. This article presents a series of 11 clinical cases involving patients with nAMD and DME who received loading doses of faricimab and continued ophthalmological observation. Among them, three patients with nAMD and two with DME were treatment-naïve, while the others were switched from alternative therapies to faricimab.
View Article and Find Full Text PDFUnlabelled: Diabetic macular edema (DME) is a leading cause of visual impairment and blindness among diabetic patients, its prevalence is continuing to increase worldwide. Faricimab, a bispecific antibody, represents a new generation of treatments for DME.
Purpose: This study presents an indirect comparison of the effectiveness and safety of faricimab versus other treatment options for DME.
Early response of anti-vascular endothelial growth factor (anti-VEGF) in diabetic macular edema (DME) management: microperimetry and optical coherence tomography (OCT) findings: a pilot study at national eye center of third world country.
BMC Ophthalmol
December 2024
Vitreoretina Department National Eye Center Cicendo Eye Hospital, Bandung, Indonesia.
Purpose: To evaluate early response of retinal sensitivity (RS) and retinal morphology in diabetic macular edema (DME) patients after intravitreal anti-vascular endothelial growth factor (anti-VEGF) treatment.
Methods: Sixteen eyes of 12 DME patients were included in this study conducted prospectively. All eyes underwent functional and morphologic examination of the macular area using microperimetry and optical coherence tomography (OCT) before and after intravitreal anti-VEGF injection.
Colocalization of Ellipsoid Zone Disruption With Capillary Nonperfusion in Different Retinal Vascular Layers and Choriocapillaris on En Face OCT of Diabetic Patients.
Microcirculation
January 2025
Eye Research Center, The Five Senses Health Institute, Moheb Kowsar Hospital, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
Purpose: To assess the colocalization of ellipsoid zone (EZ) disruption with nonperfusion in choriocapillaris (CC), retinal superficial capillary plexus (SCP), and deep capillary plexus (DCP) in diabetic patients using en face optical coherence tomography (OCT) and OCT angiography (OCTA).
Methods: Macular OCT and OCTA scans (3 × 3 mm) of 41 patients with diabetic retinopathy were obtained using an RTVue XR Avanti instrument. After correcting the shadow artifacts, EZ integrity was assessed in the en face OCT slab using the Gaussian mixture model clustering method compared with the corresponding EZ en face OCT of 11 age-matched normal patients.
Sequential Macular Hole Formation as a Rare Complication of Rickettsia Post Fever Retinitis.
Ocul Immunol Inflamm
December 2024
Department of Uveitis and Ocular Immunology Services, Narayana Nethralaya, Bangalore, India.
Purpose: We describe a rare complication of macular hole formation in rickettsia post-fever retinitis.
Patients And Methods: Retrospective observational case report of a patient who presented with post-fever retinitis and cystoid macular edema that later progressed to a macular hole. Clinical record and multimodal imaging including fundus photography, fundus fluorescein angiography (FFA), and spectral domain optical coherence tomography (SD-OCT) were analyzed.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!