Inner Nuclear Layer Microcyst Configuration, Distribution, and Visual Prognosis in Patients With Epiretinal Membrane After Vitrectomy and Membrane Peeling
| Autor: | Yu Bai Chou, Shih-Jen Chen, Fang Yi Tsai, Ming Hung Hsieh, De Kuang Hwang, Yi-Ming Huang |
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| Rok vydání: | 2019 |
| Předmět: |
Male
medicine.medical_specialty Prognostic factor Visual acuity genetic structures medicine.medical_treatment Treatment outcome Visual Acuity lcsh:Medicine Vitrectomy Article Retina Prognostic markers Ophthalmology medicine Humans In patient Macula Lutea lcsh:Science Aged Multidisciplinary medicine.diagnostic_test business.industry lcsh:R Epiretinal Membrane Middle Aged medicine.disease Prognosis eye diseases medicine.anatomical_structure Treatment Outcome Inner nuclear layer Angiography lcsh:Q Female Epiretinal membrane medicine.symptom business Tomography Optical Coherence |
| Zdroj: | Scientific Reports Scientific Reports, Vol 9, Iss 1, Pp 1-7 (2019) |
| ISSN: | 2045-2322 |
| Popis: | Inner nuclear layer(INL) microcysts at central macula are a common finding in patients with epiretinal membrane (ERM) after vitrectomy and membrane peeling. Using en face mode of optical coherence tomography (OCT) angiography, patients with ERM after surgery were retrospectively reviewed to understand the configuration and distribution of microcysts as well as their impact on visual acuity. Forty-six eligible patients were enrolled and their baseline best-corrected visual acuities improved from 20/67 to 20/29 (P 2. The frequency of microcyst distribution was 86%, 54%, 32%, 25% and 18% at the nasal, superior, inferior, temporal quadrants and central 1 mm, respectively. Linear regression analysis showed that INL microcysts at central and temporal quadrants were associated with poorer visual acuity (P = 0.02 and P = 0.01, respectively). The presence of INL microcysts in center subfield and involved wider area is a poor prognostic factor for visual outcomes. |
| Databáze: | OpenAIRE |
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