1. University of Miami

    0 Comments Leave a Comment

    1-15 of 410 1 2 3 4 ... 26 27 28 »
    1. Mentioned In 410 Articles

    2. En Face Imaging of Geographic Atrophy Using Different Swept-Source Optical Coherence Tomography Scan Patterns

      En Face Imaging of Geographic Atrophy Using Different Swept-Source Optical Coherence Tomography Scan Patterns
      Purpose Different swept source optical coherence tomography (SS-OCT) scan patterns were used to image geographic atrophy (GA) to determine if they provided similar area and enlargement measurements in eyes with age-related macular degeneration (AMD). Design Prospective, observational case series. Participants Patients with GA secondary to non-exudative AMD Methods Patients were imaged using SS-OCT (PLEX Elite 9000 instrument, Carl Zeiss Meditec, Dublin, CA) with follow-up imaging performed after six months and ...
      Read Full Article
    3. Quantitative retinal autofluorescence mapping with multimodal imaging technology

      Quantitative retinal autofluorescence mapping with multimodal imaging technology
      Imaging systems and methods of using the same are provided for monitoring the quantity of fluorescent pigment, for example lipofuscin, in the retinal pigment epithelium (RPE) layer of a retina in vivo. Various imaging modalities can be integrated into a single system and excited by a single broadband light source for the monitoring of the fluorescent pigment. The influence of varying optical properties found in the optical path of the ...
      Read Full Article
    4. Visualization of Capillary Dropout Emanating From an Optic Disc Pit Using Optical Coherence Tomography Angiography

      Visualization of Capillary Dropout Emanating From an Optic Disc Pit Using Optical Coherence Tomography Angiography
      A 9-year-old, healthy, asymptomatic child presented to our pediatric ophthalmology clinic for evaluation of optic disc anomalies. The patient was noted to have an optic disc pit in the left eye since the patients initial examination at 4 years of age by another pediatric ophthalmologist. Best-corrected visual acuity was 20/30 OS. Optical coherence tomography angiography (AngioVue; OptoVue) was performed and demonstrated full vascularization of the right optic nerve head ...
      Read Full Article
    5. Application of Optical Coherence Tomography Angiography to Retinal Disease

      Application of Optical Coherence Tomography Angiography to Retinal Disease
      A little over two years ago, a hot new topic in retinal imaging caught the attention of ophthalmologists around the world. Optical coherence tomography angiography (OCTA), an innovative, fast, noninvasive, non-dye-based angiographic technique, quickly became a topic of great interest in major conferences and ophthalmology journals. Inquisitive minds applied the OCTA prototypes to understanding diseases such as macular degeneration, diabetic retinopathy, and glaucoma. The technologys high resolution and ability to ...
      Read Full Article
    6. Long scan depth optical coherence tomography on imaging accommodation: impact of enhanced axial resolution, signal-to-noise ratio and speed

      Long scan depth optical coherence tomography on imaging accommodation: impact of enhanced axial resolution, signal-to-noise ratio and speed
      Background Spectral domain optical coherence tomography (SD-OCT) was a useful tool to study accommodation in human eye, but the maximum image depth is limited due to the decreased signal-to-noise ratio (SNR). In this study, improving optical resolutions, speeds and the SNR were achieved by custom built SD-OCT, and the evaluation of the impact of the improvement during accommodation was investigated. Methods Three systems with different spectrometer designs, including two Charge ...
      Read Full Article
    7. Altered birefringence of peripapillary retinal nerve fiber layer in multiple sclerosis measured by polarization sensitive optical coherence tomography

      Altered birefringence of peripapillary retinal nerve fiber layer in multiple sclerosis measured by polarization sensitive optical coherence tomography
      Background The retina has been used to study the pathophysiology of multiple sclerosis (MS). Peripapillary retinal nerve fiber layer (pRNFL) thinning has been suggested as an ocular biomarker of neurodegeneration in MS. The goal of this project was to determine the birefringence of the pRNFL by measuring the fiber birefringence using polarization sensitive optical coherence tomography (PS-OCT). Methods Sixty-six MS patients without history of optic neuritis (age: 39.911.0 ...
      Read Full Article
    8. Optical coherence tomography for ocular surface and corneal diseases: a review

      Optical coherence tomography for ocular surface and corneal diseases: a review
      The advent of optical coherence tomography (OCT) imaging has changed the way ophthalmologists image the ocular surface and anterior segment of the eye. Its ability to obtain dynamic, high and ultra-high resolution, cross-sectional images of the ocular surface and anterior segment in a noninvasive and rapid manner allows for ease of use. In this review, we focus on the use of anterior segment OCT, which provides an optical biopsy or ...
      Read Full Article
    9. Optical Coherence Tomography Angiography

      Optical Coherence Tomography Angiography
      Editorial: Optical coherence tomography angiography (OCT-A) is a relatively new, noninvasive outpatient imaging test that provides both structural and functional information about the macula and midperipheral retina. OCT-A is complementary to traditional imaging modalities, such as fundus photography, fluorescein angiography (FA), and spectral domain optical coherence tomography (SD-OCT). Advantages of OCT-A include visualization of vascular flow signal, en face imaging, no need for dye injection, and segmentation of the posterior ...
      Read Full Article
    10. Swept-Source OCT Angiography Identifies Choroidal Neovascularization Arising From a Choroidal Nevus

      Swept-Source OCT Angiography Identifies Choroidal Neovascularization Arising From a Choroidal Nevus
      Swept-source optical coherence tomography angiography (SS-OCTA) was used to diagnose choroidal neovascularization (CNV) arising from a choroidal nevus. A 61-year-old woman initially presented with submacular hemorrhage. She was diagnosed with neovascular age-related macular degeneration (AMD) and received three injections of bevacizumab (Avastin; Genentech, South San Francisco, CA). At a follow-up visit, SS-OCTA showed that the CNV appeared to arise from an adjacent choroidal nevus. This is the first report of ...
      Read Full Article
    11. High Resolution Wide Field-of-View Optical Coherence Tomography For 3D Imaging (Thesis)

      High Resolution Wide Field-of-View Optical Coherence Tomography For 3D Imaging (Thesis)
      Optical coherence tomography (OCT) is a noninvasive, cross-sectional, and three-dimensional (3D) tomographic imaging modality. It offers subsurface deeper penetration depth and larger scan area than confocal microscopy as well as higher resolution than ultrasound imaging, very suitable for 3D in vivo imaging of eyes, skins, blood vessels, and other non-biomedical samples. However, there is a trade-off problem among lateral resolution, lateral field of view (FOV), and axial imaging depth, limiting ...
      Read Full Article
    12. Utility of combining spectral domain optical coherence tomography structural parameters for the diagnosis of early Glaucoma: a mini-review

      Utility of combining spectral domain optical coherence tomography structural parameters for the diagnosis of early Glaucoma: a mini-review
      Optical coherence tomography (OCT) has moved to the forefront of imaging modalities in the management of glaucoma and retinal diseases. It is modifying how glaucoma and glaucoma progression are diagnosed clinically and augmenting our understanding of the disease. OCT provides multiple parameters from various anatomic areas for glaucoma diagnosis, evaluation of treatment efficacy, and progression monitoring. While the use of multiple parameters has increased the likelihood of detecting early structural ...
      Read Full Article
    13. The Use of Optical Coherence Tomography for the Detection of Early Diabetic Retinopathy

      The Use of Optical Coherence Tomography for the Detection of Early Diabetic Retinopathy
      Diabetic retinopathy (DR) is one of the leading causes of vision loss globally with a severe burden on all societies due to its high treatment and rehabilitation costs. The early diagnosis of DR may provide preventive steps (including retinal laser therapy and tight carbohydrate, blood pressure, and cholesterol control) that could in turn help to avoid progression of the pathology with the resultant vision loss. Optical coherence tomography (OCT) enables ...
      Read Full Article
    14. 1-15 of 410 1 2 3 4 ... 26 27 28 »
  1. Categories

    1. Applications:

      Art, Cardiology, Dentistry, Dermatology, Developmental Biology, Gastroenterology, Gynecology, Microscopy, NDE/NDT, Neurology, Oncology, Ophthalmology, Other Non-Medical, Otolaryngology, Pulmonology, Urology
    2. Business News:

      Acquisition, Clinical Trials, Funding, Other Business News, Partnership, Patents
    3. Technology:

      Broadband Sources, Probes, Tunable Sources
    4. Miscellaneous:

      Jobs & Studentships, Student Theses, Textbooks
  2. About University of Miami

    University of Miami

    University of Miami has more than 15,400 undergraduate and graduate students from around the world that call UM home during the academic semesters. The Leonard M. Miller School of Medicine is the school of medical education at the University of Miami and serves as its major teaching facility, and is one of the largest hospitals in the United States, having more than 1550 beds. Bascom Palmer Eye Institute  is committed to the protection and preservation of the treasured gift of sight. The Institute's full-time faculty of internationally-respected physicians and scientists are skilled in every ophthalmic subspecialty. Bascom Palmer Eye Institute, which serves as the Department of Ophthalmology for the University of Miami Miller School of Medicine in Miami, Florida, is recognized as one of the world's finest and most progressive centers for ophthalmic care, research and education.