1. Articles from Jorge Perez

    1-3 of 3
    1. Gradient-index lens rod based probe for office-based optical coherence tomography of the human larynx

      Optical coherence tomography (OCT) is an evolving noninvasive imaging modality that has been used to image the human larynx during surgical endoscopy. The design of a long gradient-index lens-based probe capable of capturing images of the human larynx by use of spectral domain OCT during a typical o ... [J. Biomed. Opt. 14, 014017 (2009)] published Wed Feb 11, 2009.
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    2. Optical Coherence Tomography of the Newborn Airway

      Objectives: Acquired subglottic stenosis in a newborn is often associated with prolonged endotracheal intubation. This condition is generally diagnosed during operative endoscopy after airway injury has occurred. Unfortunately, endoscopy is unable to characterize the submucosal changes observed in such airway injuries. Other modalities, such as magnetic resonance imaging, computed tomography, and ultrasound, do not possess the necessary level of resolution to differentiate scar, neocartilage, and edema. Optical coherence tomography (OCT) is an imaging modality that produces high-resolution, cross-sectional images of living tissue (8 to 20 μm). We examined the ability of this noninvasive technique to characterize the newborn airway in ...
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    3. Optical coherence tomography of the larynx in the awake patient

      Objective To demonstrate the feasibility of performing optical coherence tomography of the human larynx on the awake patient with a novel flexible fiberoptic delivery system. Study Design Prospective clinical trial. Subjects and Methods Imaging was performed in 17 awake patients. A flexible optical coherence tomography probe was inserted through the nose and placed in near or gentle contact with laryngeal tissues under direct endoscopic visualization. Results Images were successfully obtained from all laryngeal subsites and clearly identified laryngeal mucosal microanatomy. Several critical probe design modifications improved rotational and angular control of the distal tip while allowing linear translation of the ...
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    1-3 of 3
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  2. Topics in the News

    1. (3 articles) UC Irvine
    2. (3 articles) Brian J. F. Wong
    3. (3 articles) Zhongping Chen
    4. (3 articles) Shuguang Guo
    5. (3 articles) University of Washington
    6. (2 articles) James M. Ridgway
    7. (2 articles) Ruikang K. Wang
    8. (1 articles) David E. Vokes
    9. (1 articles) William B. Armstrong
    10. (1 articles) Lingfeng Yu
    11. (1 articles) Tufts University
    12. (1 articles) Zhejiang University
    13. (1 articles) UCSD
    14. (1 articles) Jay S. Duker
    15. (1 articles) William R. Freeman
    16. (1 articles) Peng Li
    17. (1 articles) Optovue
    18. (1 articles) Topcon Medical Systems
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