1. Articles from r. thomas

    1-3 of 3
    1. Diagnostic capability of macular parameters of Stratus OCT 3 in detection of early glaucoma

      Aim To report the diagnostic capability of Stratus OCT macular parameters in early glaucoma. Material and methods In a cross-sectional observational study, two groups of subjects (early glaucoma and normals) who satisfied the inclusion and exclusion criteria were recruited. The diagnosis of early glaucoma was based on a glaucomatous appearance of the optic disc correlating with visual-field defects (fulfilling at least two of three Anderson and Patella criteria, with a mean deviation better than or equal to −6 dB. All patients underwent a complete ophthalmic evaluation including visual-field examination (24−2/30−2 SITA standard programme) and imaging with Stratus ...
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    2. Retinal nerve fibre layer imaging compared with histological measurements in a human eye

      Purpose A feasibility study comparing retinal nerve fibre layer (RNFL) thickness values obtained with imaging devices against RNFL thickness measurements obtained histologically in a human eye. Design A single patient scheduled for orbital exenteration, who still possessed a healthy functioning eye. Methods Before surgery, the eye was imaged using optical coherence tomography (OCT) and scanning laser polarimetry (SLP). After orbital exenteration, the globe was sectioned, and 100 equidistant RNFL thickness measurements were obtained for each of four concentric rings centred on the optic disc, with diameters of 3.0, 3.5, 4.0, and 4.5 mm. Results RNFL thickness ...

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    1-3 of 3
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  2. Topics in the News

    1. (2 articles) L V Prasad Eye Institute
    2. (1 articles) Carl Zeiss Meditec
    3. (1 articles) Zeiss Stratus OCT
    4. (1 articles) Fujian Normal University
    5. (1 articles) UCLA
    6. (1 articles) Saarland University
    7. (1 articles) Srinivas R. Sadda
    8. (1 articles) Yuhua Zhang
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