1. Articles from Kristine Y. Kay

    1-2 of 2
    1. Peripapillary Choroidal Thickness In Glaucoma Measured With Optical Coherence Tomography

      Peripapillary Choroidal Thickness In Glaucoma Measured With Optical Coherence Tomography
      As choroidal changes have been suggested in glaucoma, we examined peripapillary choroidal thickness (CT) in patients with and without primary open-angle glaucoma (POAG) using spectral-domain optical coherence tomography (SD-OCT). We collected measurements retrospectively on 70 eyes of 70 patients consecutively undergoing SD-OCT. POAG (n=31) and suspect eyes (n=39) had two reliable and repeatable Humphrey 24-2 visual fields with glaucoma hemifield test outside or within normal limits, respectively. A 360-degree peripapillary scan was performed using the standard protocol for retinal nerve fiber layer (RNFL) assessment. Using provided software, two independent masked investigators manually segmented CT as the area of ...
      Read Full Article
    2. A comparison of retinal nerve fiber layer (rnfl) thickness obtained with frequency and time domain optical coherence tomography (oct)

      A comparison of retinal nerve fiber layer (rnfl) thickness obtained with frequency and time domain optical coherence tomography (oct)
      To diagnose glaucoma and other diseases of the retinal ganglion cell/ optic nerve, the thickness of the retinal nerve fiber layer (RNFL) is routinely measured with optical coherence tomography. Until recently, these OCT measurements were made almost exclusively with a time domain OCT (tdOCT) machine from a single manufacturer. Recently, a number of OCT machines, based upon an improved frequency domain OCT technology (fdOCT), have appeared. We compared measurements made using a new fdOCT machine to those from the older tdOCT machine. The results were comparable. More importantly, we learned that the key factor determining whether results from different machines ...
      Read Full Article
    1-2 of 2
  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. Topics in the News

    1. (1 articles) Cornell University
    2. (1 articles) Columbia University
    3. (1 articles) New York Eye and Ear Infirmary
    4. (1 articles) Heidelberg Engineering
    5. (1 articles) San Raffaele Scientfic Institute
    6. (1 articles) Carl Zeiss Meditec
  3. Popular Articles

  4. Picture Gallery

    A comparison of retinal nerve fiber layer (rnfl) thickness obtained with frequency and time domain optical coherence tomography (oct) Peripapillary Choroidal Thickness In Glaucoma Measured With Optical Coherence Tomography Intraoperative Optical Coherence Tomography in Idiopathic Macular Epiretinal Membrane Surgery Quantitative approaches in multimodal fundus imaging: State of the art and future perspectives Non-cystic macular thickening on optical coherence tomography as an alternative to fluorescein angiography for predicting retinal vascular leakage in early stages of uveitis Self-supervised patient-specific features learning for OCT image classification Accurate In Vivo Bowman's Thickness Measurement Using Mirau Ultrahigh Axial Resolution Line Field Optical Coherence Tomography Optical coherence tomography reveals retinal thinning in schizophrenia spectrum disorders Longitudinal Evaluation of Changes in Retinal Architecture Using Optical Coherence Tomography in Achromatopsia Large Amplitude Iris Fluttering Detected by Consecutive Anterior Segment Optical Coherence Tomography Images in Eyes with Intrascleral Fixation of an Intraocular Lens Magnetic Field-Modulated Plasmonic Scattering of Hybrid Nanorods for FFT-Weighted OCT Imaging in NIR-II Assessment of the Optic Disc and Retinal Microvasculature by Optical Coherence Tomography Angiography in Patients With Pediatric Migraine