1. Articles from Marie Restori

    1-3 of 3
    1. Repeatability of swept-source optical coherence tomography retinal and choroidal thickness measurements in neovascular age-related macular degeneration

      Repeatability of swept-source optical coherence tomography retinal and choroidal thickness measurements in neovascular age-related macular degeneration

      Background The aim was to determine the intrasession repeatability of swept-source optical coherence tomography (SS-OCT)-derived retinal and choroidal thickness measurements in eyes with neovascular age-related macular degeneration (nAMD). Methods A prospective study consisting of patients with active nAMD enrolled in the Distance of Choroid Study at Moorfields Eye Hospital, London. Patients underwent three 12×9 mm macular raster scans using the deep range imaging (DRI) OCT-1 SS-OCT (Topcon) device in a single imaging session. Retinal and choroidal thicknesses were calculated for the ETDRS macular subfields. Repeatability was calculated according to methods described by Bland and Altman. Results 39 eyes ...

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    2. Spectral-domain optical coherence tomography retinal and choroidal thickness metric repeatability in age related macular degeneration - American Journal of Ophthalmology

      Spectral-domain optical coherence tomography retinal and choroidal thickness metric repeatability in age related macular degeneration - American Journal of Ophthalmology

      Purpose To determine the intrasession repeatability of spectral domain-OCT (SD-OCT)-derived macular retinal and choroidal metrics in patients with neovascular age-related macular degeneration (nAMD) in the Distance of Choroid Study (DOCS) Design Validity and reliability analysis Methods Enrolled patients underwent repeated SD-OCT imaging using the Spectralis OCT. A single technician certified for clinical trials took 3 macular volume scans. Retinal thicknesses were calculated for each of the nine Early Treatment Diabetic Retinopathy Study (ETDRS) macular subfields. Center-point thickness and total macular volume were also included in the analysis. Manual subfoveal choroidal thickness measurements were made by a masked observer. Results ...

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    3. Evaluation of iris and iridociliary body lesions with anterior segment optical coherence tomography versus ultrasound B-scan

      Evaluation of iris and iridociliary body lesions with anterior segment optical coherence tomography versus ultrasound B-scan

      AIMS: To compare anterior segment optical coherence tomography (AS-OCT) with ultrasound B-scan (USB) in evaluating iris and iridociliary body lesions. METHODS: Image features and resolution comparison between AS-OCT and USB in 126 patients (126 eyes) presenting with iris or iridociliary body lesion. Bland-Altman plots were generated to assess the level of agreement between the two techniques. RESULTS: The three most common diagnoses were iris naevi (62 (49.2%)), iris pigment epithelial cysts (23 (18.3%)) and iris melanoma (11 (8.7%)). Image feature comparison for USB was better than AS-OCT in visualising all tumour margins (81 (64.3%) vs 59 ...

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    1-3 of 3
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    1. (2 articles) University College London
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