1. University of Southern California

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    1. Mentioned In 333 Articles

    2. Trusted LASIK Surgeons Welcomes Leading LASIK Eye Surgery Expert, Inventor David Huang, M.D., Los Angeles, to Its Unique Lasik Directory Service

      Trusted LASIK Surgeons Welcomes Leading LASIK Eye Surgery Expert, Inventor David Huang, M.D., Los Angeles, to Its Unique Lasik Directory Service
      ...ratoconus. The Doheny Laser Vision Center offers access to outstanding doctors who are faculty members of the University of Southern California. These refractive experts will carefully evaluate and the best treatment for...
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    3. Imaging Serpiginous Choroidopathy With Spectral Domain Optical Coherence Tomography

      The use of spectral domain optical coherence tomography (SD-OCT) in the study of chronic serpiginous choroiditis was evaluated. Two patients with chronic serpiginous choroiditis were imaged using two prototype SD-OCT systems (6-µm axial resolution). Raster scans covering 6 × 6 × 2-mm regions of the retina were obtained, enabling the study of different retinal cross-sectional images. Thickness maps were obtained after segmentation of retinal layers, which could be compared with those on ...
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    4. Correlation of Fourier Domain Optical Coherence Tomography Retinal Nerve Fiber Layer Maps With Visual Fields in Nonarteritic Ischemic Optic Neuropathy

      ... assessment of NAION. [Ophthalmic Surg Lasers Imaging 2008;39:S71-S79.] From the Department of Ophthalmology, University of Southern California, and Doheny Eye Institute, Los Angeles, California. Accepted for publication...
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    5. Macular Thickness Measurements in Normal Eyes Using Spectral Domain Optical Coherence Tomography

      BACKGROUND AND OBJECTIVE Knowledge of the macular thickness in a normal population is important for the evaluation of pathological macular change. The purpose of this study was to define and measure macular thickness in normal eyes using spectral domain optical coherence tomography (OCT). PATIENTS AND METHODS Fifty eyes from 50 normal subjects (29 men and 21 women, aged 22 to 68 years) were scanned with a prototype Cirrus HD-OCT system ...
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    6. Calibration of Fundus Images Using Spectral Domain Optical Coherence Tomography

      BACKGROUND AND OBJECTIVE Measurements performed on fundus images using current software are not accurate. Accurate measurements can be obtained only by calibrating a fundus camera using measurements between fixed retinal landmarks, such as the dimensions of the optic nerve, or by relying on a calibrated model eye provided by a reading center. However, calibrated spectral domain OCT (SD-OCT) could offer a convenient alternative method for the calibration of any fundus ...
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    7. Spectral Domain Optical Coherence Tomographic Imaging of Geographic Atrophy

      BACKGROUND AND OBJECTIVE To compare images of geographic atrophy (GA) obtained using spectral domain optical coherence tomography (SD-OCT) with images obtained using auto fluorescence (FAF). PATIENTS AND METHODS Five eyes from patients with dry AMD were imaged using SD-OCT and FAF, and the size and shape of the GA were compared. RESULTS GA appears bright on SD-OCT compared with the surrounding areas with an intact retinal pigment epithelium because of ...
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    8. Macular Holes and Macular Pucker: The Role of Vitreoschsis as Imaged By Optical Coherence Tomography/Scanning Laser Ophthalmoscopy

      Macular Holes and Macular Pucker: The Role of  Vitreoschsis as Imaged By Optical Coherence Tomography/Scanning Laser Ophthalmoscopy
      ... Huntington Beach, California (Drs Sebag and Gupta); the Doheny Eye Institute, Keck School of Medicine at the University of Southern California, Los Angeles (Drs Sebag, Gupta, and Sadun); and the New York Eye and Ear Inf...
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    9. Comparison of the optical coherence tomographic features of choroidal neovascular membranes in pathological myopia versus age-related macular degeneration, using quantitative subanalysis

      Aim: To compare the retinal morphological characteristics of eyes with choroidal neovascularisation (CNV) secondary to pathological myopia versus eyes with CNV secondary to age-related macular degeneration (AMD), using quantitative optical coherence tomography (OCT) subanalysis. Methods: Twenty-one eyes of 21 patients newly diagnosed as having CNV secondary to pathological myopia, and 43 consecutive cases of eyes with newly diagnosed subfoveal CNV secondary to AMD were retrospectively collected. In all patients, StratusOCT ...
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    10. A Pilot Study of Fourier-Domain Optical Coherence Tomography of Retinal Dystrophy Patients

      Purpose To characterize the macular anatomy of retinal dystrophy eyes using high-speed, high-resolution, Fourier-domain optical coherence tomography (FD-OCT). Design Case-control study. Methods Retinal dystrophy patients and normal age- and gender-matched controls underwent FD-OCT imaging using the RTVue (Optovue Inc, Fremont, California, USA). Vertical and horizontal 8-mm scans of 1024 lines/cross-section were obtained. Based on boundaries manually drawn on computer displays of OCT cross-sections, the thicknesses of the retina, inner ...
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    11. Comparison of the Optical Coherence Tomographic Features of Choroidal Neovascular Membranes in Pathologic Myopia versus Age-Related Macular Degeneration, using Quantitative Subanalysis

      Aim: To compare the retinal morphologic characteristics of eyes with choroidal neovascularization (CNV) secondary to pathologic myopia versus eyes with CNV secondary to age-related macular degeneration (AMD), using quantitative optical coherence tomography (OCT) subanalysis.Methods: Twenty-one eyes of 21 patients newly diagnosed with CNV secondary to pathologic myopia, and 43 consecutive cases of eyes with newly diagnosed subfoveal CNV secondary to AMD were retrospectively collected. In all patients, StratusOCT images ...
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    12. Quantitative Subanalysis of Optical Coherence Tomography after Treatment with Ranibizumab for Neovascular Age-Related Macular Degeneration

      PURPOSE. To investigate the effects of ranibizumab on retinal morphology in patients with neovascular age-related macular degeneration (AMD) using optical coherence tomography (OCT) quantitative subanalysis. METHODS. Data from 95 patients receiving intravitreal ranibizumab for neovascular AMD were collected. StratusOCT images were analyzed using custom software that allows precise positioning of prespecified boundaries on every B-scan. Changes in thickness/volume of the retina, subretinal fluid (SRF), subretinal tissue (SRT), and pigment ...
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    13. 301-315 of 333 « 1 2 ... 18 19 20 21 22 23 »
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  2. About University of Southern California

    University of Southern California

    University of Southern California is located in Los Angeles, a global center for arts, technology and international trade and is one of the world’s leading private research universities. USC enrolls more international students than any other U.S. university and offers extensive opportunities for internships and study abroad. With a strong tradition of integrating liberal and professional education, USC fosters a vibrant culture of public service and encourages students to cross academic as well as geographic boundaries in their pursuit of knowledge. The Keck School of Medicine is the medical school at the University of Southern California. Founded in 1885 as the USC College of Medicine, it was closed in 1921 and reopened in 1928 as the USC School of Medicine.