ArticleInternational journal of retina and vitreous2023
Macular vascular features of different types of diabetic macular edema using ocular coherence tomography angiography- a comparative study.
Article in International journal of retina and vitreous, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Diffuse bilateral macular edema associated with omidenepag isopropyl in phakic eyes after laser iridotomy: a case report.Japanese journal of ophthalmology · 2026Article
- Predictive value of the Triglyceride-Glucose index in diabetic macular edema: A comparative analysis with HbA1c.Journal of diabetes and metabolic disorders · 2025Article
- Predictors of Peripheral Retinal Non-Perfusion in Clinically Significant Diabetic Macular Edema.Journal of clinical medicine · 2024Article
- Article
- OCT angiography 2023 update: focus on diabetic retinopathy.Acta diabetologica · 2024Review
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Authors and funding
5 authors.
Funding
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Abstract
backgroundTo compare the microvascular features of different subtypes of diabetic macular edema (DME) by optical coherence tomography angiography (OCTA).
methodsA cross-sectional study including treatment-naive patients with DME. Eyes were divided according to optical coherence tomography determined morphology into two groups: cystoid macular edema (CME) and diffuse retinal thickening (DRT), with further subdivision according to the presence of subretinal fluid. All patients underwent 3 × 3 and 6 × 6 mm OCTA scans of the macula to compare the foveal avascular zone (FAZ) area, vascular density (VD) of the superficial (SCP) and deep (DCP) capillary plexus and choriocapillaris flow (CF). Laboratory findings (HbA1C and triglyceride levels) were also correlated with the OCTA findings.
resultsThe study included 52 eyes, 27 had CME and 25 had DRT. There were no significant differences between the VD of the SCP (p = 0.684) and DCP (p = 0.437), FAZ of SCP (p = 0.574), FAZ of DCP (p = 0.563) and CF (p = 0.311). Linear regression analysis revealed that DME morphology was the strongest predictor for BCVA. Other significant predictors included HbA1C and triglyceride levels.
conclusionThe morphology of DME, irrespective of SRF, was most significantly correlated with BCVA in treatment-naive patients and CME subtype could be an independent predictor of poor BCVA in patients with DME.
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