1. Articles mentioning both University of Washington and Carl Zeiss Meditec

    1-23 of 23
    1. Correlations Between Choriocapillaris Flow Deficits Around Geographic Atrophy and Enlargement Rates Based on Swept Source OCT Imaging

      Correlations Between Choriocapillaris Flow Deficits Around Geographic Atrophy and Enlargement Rates Based on Swept Source OCT Imaging
      ...ondary to non-exudative AMD. Methods Patients were imaged with a 100-kHz SS-OCTA instrument (PLEX Elite 9000, Carl Zeiss Meditec) using a 6x6 mm field of view scan pattern. GA area measurements were obtained from en face...
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    2. Age-Dependent Changes in the Macular Choriocapillaris of Normal Eyes Imaged with Swept-Source OCT Angiography

      Age-Dependent Changes in the Macular Choriocapillaris of Normal Eyes Imaged with Swept-Source OCT Angiography
      ... ranging in age from their 20s to their 80s were imaged using a 100-kHz SS-OCTA instrument (PLEX Elite 9000, Carl Zeiss Meditec). Both 3x3 mm and 6x6 mm scans were used to image the macular CC. Visualization of the CC a...
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    3. Repeatability and Reproducibility of Quantitative Assessment of the Retinal Microvasculature Using Optical Coherence Tomography Angiography Based on Optical Microangiography

      Repeatability and Reproducibility of Quantitative Assessment of the Retinal Microvasculature Using Optical Coherence Tomography Angiography Based on Optical Microangiography
      ...ohort study, 40 eyes of 40 healthy volunteers underwent repeated OCTA (Cirrus HD-OCT 5000 angiography system, Carl Zeiss Meditec, Inc.) scans on two separate visit days. On each visit day, the eyes were scanned three tim...
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    4. Complex signal-based optical coherence tomography angiography enables in vivo visualization of choriocapillaris in human choroid

      Complex signal-based optical coherence tomography angiography enables in vivo visualization of choriocapillaris in human choroid
      The choriocapillaris (CC) plays an essential role in maintaining the normal functions of the human eye. There is increasing interest in the community to develop an imaging technique for visualizing the CC, yet this remains underexplored due to technical limitations. We propose an approach for the visualization of the CC in humans via a complex signal-based optical microangiography (OMAG) algorithm, based on commercially available spectral domain optical coherence tomography (SD-OCT ...
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    5. Methods of reducing motion artifacts for optical coherence tomography angiography

      Methods of reducing motion artifacts for optical coherence tomography angiography
      A method for reducing motion artifacts in optical coherence tomography (OCT) angiography images is disclosed. The method is applied to the intensity or complex OCT data prior to applying the motion contrast analysis and involves determining sub-pixel level shifts between at least two B-scans repeated approximately at the same location and applying the sub-pixel level shifts to the B-scans to be able to correct for motion and accurately determine motion ...
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    6. Quantitative microvascular analysis of retinal venous occlusions by spectral domain optical coherence tomography angiography

      Quantitative microvascular analysis of retinal venous occlusions by spectral domain optical coherence tomography angiography
      ...from Carl Zeiss Meditec, Inc. Dr. Wang holds a patent, is a consultant for and receives research support from Carl Zeiss Meditec, Inc. The University of Southern California receives research support from Carl Zeiss Medit...
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    7. Comparison Between Spectral-Domain and Swept-Source Optical Coherence Tomography Angiographic Imaging of Choroidal Neovascularization

      Comparison Between Spectral-Domain and Swept-Source Optical Coherence Tomography Angiographic Imaging of Choroidal Neovascularization
      ...rence tomography angiography was performed using a 100-kHz SS-OCT instrument and a 68-kHz SD-OCTA instrument (Carl Zeiss Meditec, Inc.). Both 3 3- and 6 6-mm 2 scans were obtained on both instruments. The 3 3-mm 2 SS-...
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    8. Projection Artifact Removal Improves Visualization and Quantitation of Macular Neovascularization Imaged by Optical Coherence Tomography Angiography

      Projection Artifact Removal Improves Visualization and Quantitation of Macular Neovascularization Imaged by Optical Coherence Tomography Angiography
      Purpose To visualize and quantify the size and vessel density of macular neovascularization (MNV) using optical coherence tomography angiography (OCTA) with a projection artifact removal algorithm. Design Multicenter, observational study. Participants Subjects with MNV in 1 eye. Methods Patients were imaged using either a swept-source OCTA prototype system or a spectral-domain OCTA prototype system. The optical microangiography (OMAG) algorithm was used to generate the OCTA images. Projection artifacts from the ...
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    9. Evaluation of bilateral central retinal artery occlusions with optical coherence tomography-based microangiography

      Evaluation of bilateral central retinal artery occlusions with optical coherence tomography-based microangiography
      ...ts. In addition, OMAG imaging was obtained subsequently using a modified SD-OCT (CIRRUS prototype provided by Carl Zeiss Meditec Inc., Dublin, CA, USA) with a central wavelength of 850 nm and a speed of 100,000 A-scans p...
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    10. Post-doctoral Positions Available in Biophotonics and Imaging Lab, University of Washington, Seattle

      Post-doctoral Positions Available in Biophotonics and Imaging Lab, University of Washington, Seattle
      ...immediately available in Wang Lab [Biophotonics and Imaging Laboratory (BAIL)], Department of Bioengineering, University of Washington, Seattle, WA. These positions are associated with research grants sponsored by the Na...
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    11. Optic Disc Perfusion in Primary Open Angle and Normal Tension Glaucoma Eyes Using Optical Coherence Tomography-Based Microangiography

      Optic Disc Perfusion in Primary Open Angle and Normal Tension Glaucoma Eyes Using Optical Coherence Tomography-Based Microangiography
      ...scanned with a 68 kHz Cirrus HD-OCT 5,000-based OMAG prototype system centered at the optic nerve head (ONH) (Carl Zeiss Meditec Inc, Dublin, CA). Microvascular images were generated from the OMAG dataset by detecting th...
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    12. Wide-field optical coherence tomography based microangiography for retinal imaging

      Wide-field optical coherence tomography based microangiography for retinal imaging
      Optical coherence tomography angiography (OCTA) allows for the evaluation of functional retinal vascular networks without a need for contrast dyes. For sophisticated monitoring and diagnosis of retinal diseases, OCTA capable of providing wide-field and high definition images of retinal vasculature in a single image is desirable. We report OCTA with motion tracking through an auxiliary real-time line scan ophthalmoscope that is clinically feasible to image functional retinal vasculature in patients ...
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    13. Optical Coherence Tomography Angiography of Asymptomatic Neovascularization in Intermediate Age-Related Macular Degeneration

      Optical Coherence Tomography Angiography of Asymptomatic Neovascularization in Intermediate Age-Related Macular Degeneration
      Purpose To determine whether angiography with swept-source (SS) optical coherence tomography (OCT) identifies subclinical type 1 neovascularization in asymptomatic eyes with intermediate age-related macular degeneration (iAMD). Design Prospective, observational, consecutive case series. Participants Patients with asymptomatic iAMD in one eye and neovascular age-related macular degeneration (AMD) in their fellow eye. Methods The patients underwent SS OCT angiography (OCTA), fluorescein angiography (FA), and indocyanine green angiography (ICGA), and the images from ...
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    14. SWEPT SOURCE OCT ANGIOGRAPHY OF NEOVASCULAR MACULAR TELANGIECTASIA TYPE 2

      SWEPT SOURCE OCT ANGIOGRAPHY OF NEOVASCULAR MACULAR TELANGIECTASIA TYPE 2
      Background/Purpose: To image subretinal neovascularization in proliferative macular telangiectasia Type 2 (MacTel2) using swept source optical coherence tomography based microangiography (OMAG). Methods: Patients with macular telangiectasia Type 2 were enrolled in a prospective, observational study known as the MacTel Project and evaluated using a high-speed 1,050 nm swept-source OCT prototype system. The OMAG algorithm generated en face flow images from three retinal layers, and the region bounded by ...
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    15. Wide-field imaging of retinal vasculature using optical coherence tomography-based microangiography provided by motion tracking.

      Wide-field imaging of retinal vasculature using optical coherence tomography-based microangiography provided by motion tracking.
      ...idespread clinical use of the technology. Here, we report the results of retinal OMAG imaging obtained from a Zeiss Cirrus 5000 spectral domain OCT system with motion tracking capability achieved by a line scan ophthalmo...
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    16. ZEISS Presents Its New Generation of Vascular Imaging: OCT Angiography

      ZEISS Presents Its New Generation of Vascular Imaging: OCT Angiography
      ...lan, Italy, who is conducting OCT angiography research in conjunction with ZEISS. www.meditec.zeiss.com/press Carl Zeiss Meditec AG Carl Zeiss Meditec AG (ISIN: DE0005313704) is one of the worlds leading medical technolo...
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  2. Organizations in the News

    1. (9 articles) University of Miami
    2. (2 articles) Oregon Health & Science University
    3. (2 articles) Capital Medical University
    4. (2 articles) FDA
    5. (2 articles) University of Southern California
    6. (1 articles) National Institutes of Health
    7. (1 articles) Universidade Federal de São Paulo
    8. (1 articles) Center for Ophthalmic Optics and Lasers
    9. (1 articles) National Eye Institute
    10. (1 articles) UCLA
    11. (1 articles) George Washington University
  3. People in the News

    1. (21 articles) Ruikang K. Wang
    2. (9 articles) Mary K. Durbin
    3. (8 articles) Lin An
    4. (8 articles) Giovanni Gregori
    5. (8 articles) Philip J. Rosenfeld
    6. (6 articles) Utkarsh Sharma
    7. (2 articles) Carmen A. Puliafito
    8. (1 articles) David Huang
    9. (1 articles) Giovanni Staurenghi
    10. (1 articles) Yali Jia
  4. OCT Companies in the News

    1. (1 articles) Optovue
    2. (1 articles) Topcon Medical Systems
    3. (1 articles) Optos