External limiting membrane angle as a composite predictive index for post-operative ELM closure in full thickness macular holes
| Autor: | Asmita Indurkar, Amritha Vijayan, Unnikrishnan Nair, Ashwin Mohan, Manoj Soman, Rahul R Menon |
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| Rok vydání: | 2020 |
| Předmět: |
medicine.medical_specialty
Visual acuity genetic structures medicine.medical_treatment Visual Acuity Vitrectomy Basement Membrane Retina Cellular and Molecular Neuroscience Optical coherence tomography Ophthalmology medicine Humans Post operative External limiting membrane Mathematics Retrospective Studies Receiver operating characteristic medicine.diagnostic_test Epiretinal Membrane Retinal Perforations Predictive value Sensory Systems medicine.anatomical_structure Full thickness medicine.symptom Tomography Optical Coherence |
| Zdroj: | Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie. 258(12) |
| ISSN: | 1435-702X |
| Popis: | To evaluate pre-operative qualitative and quantitative parameters of external limiting membranes (ELM) and other associated full thickness macular holes (FTMH) features and their predictive values for post-operative anatomical and functional outcomes. This was a retrospective study of 48 eyes that underwent vitrectomy with internal limiting membrane (ILM) peeling for FTMH and had type 1 closure. All subjects underwent optical coherence tomography (SDOCT, Heidelberg, Spectralis), and the eyes were divided into complete ELM closure (CEC) and incomplete ELM closure (IEC) groups based on the post-operative OCTs within 2 months, and ROC curves were used to estimate which of the pre-operative parameters could best predict eyes falling in the CEC group. The mean pre-op ELM defect was smaller in CEC group (594 μm vs 1126 μm, p |
| Databáze: | OpenAIRE |
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