1. Articles from J. Sebag

    1-4 of 4
    1. Accuracy of Spectral Domain Optical Coherence Tomography of the Macula for Detection of Complete Posterior Vitreous Detachment

      Accuracy of Spectral Domain Optical Coherence Tomography of the Macula for Detection of Complete Posterior Vitreous Detachment

      Purpose To assess the accuracy of macular spectral domain optical coherence tomography (OCT) in detecting complete posterior vitreous detachment (PVD). Design Evaluation of diagnostic test or technology using a retrospective comparative study. Subjects 175 eyes in 175 patients (111 female, 64 male; mean age = 65 years) with pre-operative OCT within 90 days of vitrectomy. Methods PVD status on preoperative macular OCT was compared to PVD determination during vitrectomy. Attached vitreous was identified on OCT by visualizing the posterior vitreous cortex or the premacular bursa. Complete PVD was identified by the absence of these findings, and was considered a positive outcome ...

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    2. OCT-Based Interpretation of the Vitreomacular Interface and Indications for Pharmacologic Vitreolysis

      OCT-Based Interpretation of the Vitreomacular Interface and Indications for Pharmacologic Vitreolysis

      Purpose: To review the role of optical coherence tomography (OCT) in diagnosis and management of vitreomacular disease and the impact of OCT on potential uses of ocriplasmin, a new pharmacologic vitreolysis agent recently approved by the U.S. Food and Drug Administration for the treatment of symptomatic vitreomacular adhesion. Methods: Analysis of current literature regarding OCT in diagnosis and management of vitreomacular interface disease. Results: Posterior vitreous detachment is typically a nonpathologic age-related event. Anomalous posterior vitreous detachment emerges when the vitreous cortex fails to cleanly detach from the macula, optic nerve, or other adherent sites. Focal vitreomacular adhesion is ...

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    3. To see the invisible: the quest of imaging vitreous.

      To see the invisible: the quest of imaging vitreous. Dev Ophthalmol. 2008;42:5-28 Authors: Sebag J Purpose: Imaging vitreous has long been a quest to view what is, by design, invisible. This chapter will review important historical aspects, past and present imaging methodologies, and new technologies that are currently in development for future research and clinical applications. Methods: Classic and modern histologic techniques, dark-field slit microscopy, clinical slit lamp biomicroscopy, standard and scanning laser ophthalmoscopy (SLO), ultrasonography, optical coherence tomography (OCT), combined OCT-SLO, magnetic resonance and Raman spectroscopies, and dynamic light scattering methodologies are presented. Results: The best available ...
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    4. Multifocal Retinal Contraction In Macular Pucker Analyzed By Combined Optical Coherence Tomography/Scanning Laser Ophthalmoscopy.

      Optical coherence tomography/scanning laser ophthalmoscopy imaging of macular pucker revealed multifocal retinal contraction and identified increased retinal damage with more foci of retinal contraction.Page: 447DOI: 10.1097/IAE.0b013e318160a754Authors: GUPTA, PRIYA BS *+; SADUN, ALFREDO A. MD, PhD +; SEBAG, J MD, FACS, FRCOphth *+
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    1-4 of 4
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  2. Topics in the News

    1. (1 articles) Tufts University
    2. (1 articles) UCLA
    3. (1 articles) Thomas Jefferson University
    4. (1 articles) Ludwig Maximilian University of Munich
    5. (1 articles) University of Wisconsin
    6. (1 articles) FDA
    7. (1 articles) Cleveland Clinic
    8. (1 articles) Jay S. Duker
    9. (1 articles) Jeffrey S. Heier
    10. (1 articles) Peter K. Kaiser
    11. (1 articles) Kawasaki Medical School
    12. (1 articles) Tianjin University
    13. (1 articles) Harbin Medical University
    14. (1 articles) Hector M. Garcia-Garcia
    15. (1 articles) Bo Yu
    16. (1 articles) Ron Waksman
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