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1. Mentioned In 487 Articles
2. Vascular Findings In A Small Retinoblastoma Tumor Using OCT-A
  
  Explore Ophthalmology Retina Oct 5 2018 Ophthalmology
  
  Retinoblastoma (RB) is the most common primary intraocular malignancy of children. 1 Improvements in screening tactics and treatment methods have dramatically increased both patient and globe survival. 1,2 Imaging modalities such as fluorescein angiography (FA) have demonstrated retinal vascular abnormalities in both large and small caliber retinal vessels in eyes with retinoblastoma, 1 and optical coherence tomography (OCT) can reveal or confirm otherwise subclinical lesions. 2 OCT angiography (OCT-A ...
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  Mentions: Duke University Cynthia A. Toth
3. Treatment Response in Sympathetic Ophthalmia as Assessed by Widefield OCT Angiography
  
  Explore Healio.com Sep 19 2018 Ophthalmology
  
  The authors report the widefield montage swept-source optical coherence tomography angiography (OCTA) findings in a 36-year-old male with sympathetic ophthalmia and illustrate the presence of multiple small areas of choriocapillaris flow voids that likely correspond to areas of choriocapillaris ischemia. Using sequential imaging, the authors observed that these flow voids improved following initiating of steroid and immunosuppressive therapy and almost completely resolved following 6 months of therapy with corresponding improvement ...
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  Mentions: Duke University
4. OCT Promising as Clear Point-of-Care Solution
  
  Explore Photonics.com Sep 12 2018
  
  Medical devices at the point of care allow clinicians to do what they do best: determine a patients exact condition and a course of treatment. These technologies work best when they fit seamlessly into the provider-patient workflow without a steep learning curve or worry about the underlying scientific principles, and without the high cost seen for so many medical technologies. Optical coherence tomography (OCT) is an imaging technology that has ...
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  Mentions: Duke University Adam Wax
5. Orbital arteriovenous fistula presenting with choroidal pulsations on optical coherence tomography
  
  Explore ScienceDirect Aug 25 2018 Ophthalmology
  
  Purpose To describe a case of orbital arteriovenous fistula diagnosed based on choroidal pulsations on optical coherence tomography (OCT). Observations A 69-year-old female originally referred for evaluation of macular degeneration . During acquisition of OCT images, choroidal pulsations of the right eye were noted on the B-scan on the instrument display. The pulsations were not noted on gross or funduscopic examination. Fluorescein angiography was unremarkable. Indocyanine green angiography revealed engorged choroidal ...
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  Mentions: Duke University
6. Bedside Optical Retinal Assessment of Hypoxic Ischemic Encephalopathy in Infants
  
  Explore Home - ClinicalTrials.gov Aug 21 2018 Ophthalmology , Clinical Trials
  
  ... HIE diagnosis 48 neonates with a clinical diagnosis of HIE will be recruited from the patient populations of Duke University Health System and the University of Utah. All subject will have bedside (OCT) imaging performe...
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  Mentions: Duke University National Eye Institute University of Utah
7. Feature Issue of Biomedical Optics Express: Progress in Multimodal En-Face Imaging Manuscript Deadline September 15, 2018
  
  Explore Optical Coherence Tomography News Aug 21 2018
  
  ...timodal En-Face Imaging. Feature Editors Adrian Podoleanu, University of Kent, UK (Lead Editor)Joseph Izatt, Duke University, USABruno Lumbroso, Centro Oftalmologico Mediterraneo, ItalyMichael Pircher, Medical Universit...
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  Mentions: Joseph A. Izatt Duke University Adrian G. Podoleanu
8. Spectral Domain-Optical Coherence Tomography of the Vitreopapillary Interface in Acute Non-Arteritic Anterior Ischemic Optic Neuropathy
  
  Explore American Journal of Ophthalmology Aug 8 2018 Ophthalmology
  
  Purpose To use spectral domain-optical coherence tomography (SD-OCT) to assess whether epipapillary vitreous traction from evolving posterior vitreous detachment (PVD) is mechanistically involved in the pathogenesis of non-arteritic anterior ischemic optic neuropathy (NAION). Design Retrospective cohort study. Methods.Setting Single academic center. Patient or study population Eighty eyes in 74 subjects presenting within 2 weeks of symptom onset of NAION. Intervention or observation procedures SD-OCT imaging of the optic nerve ...
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  Mentions: Duke University
9. Characterization of Corneal Donor Tissue Lesions by Anterior Segment Optical Coherence Tomography Compared With Eye Bank Technician Slit-Lamp Examination
  
  Explore LWW Online Jul 31 2018 Ophthalmology
  
  Purpose: To compare anterior segment spectral-domain optical coherence tomography (OCT) with eye bank technician slit-lamp examination (SLE) in characterizing lesions in donor corneas. Methods: Twenty-nine donor corneas identified by eye bank technicians to have opacities or lesions potentially representing pathologic findings affecting the stroma were evaluated through the use of technician SLE, SLE photography, and OCT. Technicians were tasked with describing the lesion, estimating the lesion depth, and photographing their ...
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  Mentions: Duke University Anthony N. Kuo
10. Imaging infant retinal vasculature with optical coherence tomography angiography
  
  Explore ScienceDirect Jul 31 2018 Ophthalmology
  
  Study of infant retinal vascular development has been limited to histopathological reports. We report herein depth-resolved visualization of full-term infant parafoveal microvasculature and their similarity to that of young children using a portable optical coherence tomography angiography system.
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  Mentions: Duke University Sharon F. Freedman Cynthia A. Toth
11. Performance of modern stents in stable and acute coronary disease
  
  Explore Journals Jul 7 2018 Cardiology
  
  ...ts with ischaemic coronary disease and non-ST-elevation acute coronary syndrome’ by Mitchell Krucoff from the Duke University Medical Center in Durham, North Carolina, USA.14 A total of 572 coronary patients were randomi...
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  Mentions: Duke University University of Catania European Society of Cardiology
12. Macular Features on Spectral-Domain Optical Coherence Tomography Imaging Associated With Visual Acuity in Coats' Disease
  
  Explore IOVS Journal Jul 4 2018 Ophthalmology
  
  Purpose : To investigate the association between macular features on spectral-domain optical coherence tomography (SD-OCT) and visual acuity (VA) in Coats' disease. Methods : Thirty-nine eyes (39 patients) with SD-OCT from January 1, 2008 to December 31, 2016 were reviewed for SD-OCT features. Central subfield (CSF) SD-OCT findings were analyzed relative to VA (logarithm of the minimum angle of resolution) at baseline and final visit (when follow-up 6 months) and across visits ...
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  Mentions: Duke University Cynthia A. Toth
13. Method and system for improving aiming during optical coherence tomography on young children by synchronization with retinal bifringence scanning
  
  Explore uspto.gov Jun 26 2018 Patents
  
  The present invention is directed to a method and system for improved aiming during Optical Coherence Tomography (OCT) on young children and those unable to cooperate with OCT imaging by synchronization with retinal birefringence scanning (RBS). OCT is performed without knowing whether or not the subject is looking at the intended target. The present invention combines OCT retinal imaging, such as, but not limited to, time domain OCT, SDOCT, or ...
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  Mentions: Joseph A. Izatt Duke University Cynthia A. Toth
14. Feature of the Week 06/24/2018: Duke University Researchers Show Exciting Advances in Live OCT Volumes in Immersive Virtual Reality
  
  Explore Optical Coherence Tomography News Jun 24 2018
  
  Virtual reality (VR) head-mounted displays are an attractive technology for viewing intrasurgical optical coherence tomography (OCT) volumes because they liberate surgeons from microscope oculars. We demonstrate real-time, interactive viewing of OCT volumes in a commercial HTC Vive immersive VR system using previously reported ray casting techniques. Furthermore, we show interactive manipulation and sectioning of volumes using handheld controllers and guidance of mock surgical procedures in porcine eyes exclusively within VR ...
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  Mentions: Joseph A. Izatt Duke University Oscar Carrasco-Zevallos
15. Real-time visualization and interaction with static and live optical coherence tomography volumes in immersive virtual reality
  
  Explore OSA | OSA Publishing Jun 5 2018
  
  Virtual reality (VR) head-mounted displays are an attractive technology for viewing intrasurgical optical coherence tomography (OCT) volumes because they liberate surgeons from microscope oculars. We demonstrate real-time, interactive viewing of OCT volumes in a commercial HTC Vive immersive VR system using previously reported ray casting techniques. Furthermore, we show interactive manipulation and sectioning of volumes using handheld controllers and guidance of mock surgical procedures in porcine eyes exclusively within VR ...
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  Mentions: Joseph A. Izatt Duke University Oscar Carrasco-Zevallos
16. Classification of healthy and diseased retina using SD-OCT imaging and Random Forest algorithm
  
  Explore Journals | PLOS Jun 4 2018 Ophthalmology
  
  ...niversity [17], Centre for Eye Research Australia (CERA), New York University (NYU) and Tian et al. [18]. The Duke University provided 45 subjects consisting of 15 normal, 15 AMD and 15 DME. CERA provided 20 Normal and 1...
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  Mentions: Duke University Joel S. Schuman Singapore Eye Research Institute
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