Structural alterations of the choroid evaluated using enhanced depth imaging optical coherence tomography in patients with coronavirus disease
| Autor: | Nazife Aşıkgarip, Fikriye Milletli Sezgin, Lokman Hızmalı, Kemal Örnek, Emine Temel, Özkan Kocamış |
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| Přispěvatelé: | Tıp Fakültesi, Özkan Kocamış / 000000030353457X, Emine Temel / 0000-0001-6302-9175, Lokman Hızmalı / 0000-0001-9548-3030, Nazife Aşıkgarip / 0000-0003-2402-2186, Kemal Örnek / 0000-0002-7745-1892, Fikriye Milletli Sezgin / 0000-0002-8317-2312 |
| Jazyk: | angličtina |
| Rok vydání: | 2022 |
| Předmět: |
Fovea Centralis
medicine.medical_specialty Coronavirus disease 2019 (COVID-19) Coronavirus infections medicine.disease_cause Optical coherence tomography Ophthalmology Humans Medicine tomography optical coherence In patient Patient group Tomography Coronavirus medicine.diagnostic_test business.industry Choroid Optical coherence Healthy subjects COVID-19 Organ Size General Medicine RE1-994 eye diseases medicine.anatomical_structure Enhanced depth imaging sense organs business Covid-19 |
| Zdroj: | Arquivos Brasileiros de Oftalmologia n.ahead 2021 Arquivos Brasileiros de Oftalmologia Conselho Brasileiro de Oftalmologia (CBO) instacron:CBO Arquivos Brasileiros de Oftalmologia v.85 n.5 2022 Arquivos brasileiros de oftalmologia Arquivos Brasileiros de Oftalmologia (2021) |
| Popis: | Purpose: To assess choroidal changes using enhanced depth imaging optical coherence tomography in coronavirus disease (COVID-19). Methods: Thirty-two patients with moderate COVID-19 and 34 healthy subjects were included in the study. Choroidal thickness was measured at 3 points as follows: at the subfovea, 1500 mm nasal to the fovea, and 1500 mm temporal to the fovea. The total choroidal area, luminal area, stromal area, and choroidal vascular index were measured with Image-J. All the measurements were performed during the disease and at 4 months after remission. Results: In the patient group, the subfoveal, nasal, and temporal choroidal thicknesses were decreased as compared with those in the controls, but without statistically significant differences (p=0.534, p=0.437, and p=0.077, respectively). The mean total choroidal, stromal, and luminal areas and choroidal vascular index were statistically significantly decreased in the patient group (p |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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