1. Articles from A. García-Layana

    1-3 of 3
    1. Retinal nerve fiber layer atrophy is associated with physical and cognitive disability in multiple sclerosis

      BackgroundStudying axonal loss in the retina is a promising biomarker for multiple sclerosis (MS). Our aim was to compare optical coherence tomography (OCT) and Heidelberg retinal tomography (HRT) techniques to measure the thickness of the retinal nerve fiber layer (RNFL) in patients with MS, and to explore the relationship between changes in the RNFL thickness with physical and cognitive disability. We studied 52 patients with MS and 18 proportionally matched controls by performing neurological examination, neuropsychological evaluation using the Brief Repetitive Battery-Neuropsychology and RNFL thickness measurement using OCT and HRT.ResultsWe found that both OCT and HRT could define a ...
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    2. Retinal nerve fiber layer atrophy is associated with physical and cognitive disability in multiple sclerosis.

      Background Studying axonal loss in the retina is a promising biomarker for multiple sclerosis (MS). Our aim was to compare optical coherence tomography (OCT) and Heidelberg retinal tomography (HRT) techniques to measure the thickness of the retinal nerve fiber layer (RNFL) in patients with MS, and to explore the relationship between changes in the RNFL thickness with physical and cognitive disability. We studied 52 patients with MS and 18 proportionally matched controls by performing neurological examination, neuropsychological evaluation using the Brief Repetitive Battery-Neuropsychology and RNFL thickness measurement using OCT and HRT. Results We found that both OCT and HRT could ...
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    3. Optical coherence tomography evaluation of posterior capsule opacification related to intraocular lens design.

      Optical coherence tomography evaluation of posterior capsule opacification related to intraocular lens design. J Cataract Refract Surg. 2008 Apr;34(4):643-50 Authors: Moreno-Montañés J, Alvarez A, Bes-Rastrollo M, García-Layana A PURPOSE: To evaluate posterior capsule opacification (PCO) and the impact of different intraocular lens (IOL) models on PCO characteristics using optical coherence tomography (OCT). METHODS: Eighty-three eyes with PCO (fibrosis or pearl type) and 32 pseudophakic eyes without PCO were included. Horizontal 3.0 mm long OCT scans of the posterior capsule were obtained. Measurements and means of the peak posterior capsule intensity (PCI) and posterior capsule ...
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    1-3 of 3
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    1. (2 articles) Heidelberg Engineering
    2. (1 articles) Thomas Jefferson University
    3. (1 articles) Massachusetts General Hospital
    4. (1 articles) Polytechnique Montreal
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    6. (1 articles) Masamichi Takano
    7. (1 articles) Carol L. Shields
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