Guillermo J. Tearney
Harvard University
569 Papers
10.6K Citations
Guillermo J. Tearney is an academic researcher from Harvard University. The author has contributed to research in topics: Optical coherence tomography & Medicine. The author has an hindex of 114, co-authored 523 publications. Previous affiliations of Guillermo J. Tearney include Vanderbilt University Medical Center & Lahey Hospital & Medical Center.
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Papers
Estimation of the scattering coefficients of turbid media using angle-resolved optical frequency-domain imaging
TL;DR: It is shown that, by incoherently averaging OFDI reflectance signals acquired at different backscattering angles, speckle noise is reduced, allowing scattering coefficients to be extracted from a single A-line with much higher accuracy than with measurements from conventional OFDI and optical coherence tomography systems.
Feasibility and Safety of Tethered Capsule Endomicroscopy in Patients With Barrett's Esophagus in a Multi-Center Study.
Jing Dong,Catriona N. Grant,Barry Vuong,Norman S. Nishioka,Anna Huizi Gao,Matthew Beatty,Grace E. Baldwin,Aaron Baillargeon,Ara Bablouzian,Patricia Grahmann,Nitasha Gajanthodi Mudalaje Bhat,Emily Ryan,Amilcar Barrios,Sarah Giddings,Timothy E. Ford,Emilie Beaulieu-Ouellet,Seyed Hamid H. Hosseiny,Irene Lerman,Wolfgang Trasischker,Rohith Reddy,Kanwarpal Singh,Michalina Gora,Michalina Gora,Daryl Hyun,Lucille Quénéhervé,Michael B. Wallace,Herbert C. Wolfsen,Prateek Sharma,Kenneth K. Wang,Cadman L. Leggett,John M. Poneros,Julian A. Abrams,Charles J. Lightdale,Samantha Leeds,Mireille Rosenberg,Guillermo J. Tearney +35 more
TL;DR: Tethered capsule endomicroscopy (TCE) involves swallowing a small tethered pill that implements optical coherence tomography (OCT) imaging, procuring high resolution images of the whole esophagus as mentioned in this paper.
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Challenges on the frontier of intracoronary imaging: atherosclerotic plaque macrophage measurement by optical coherence tomography
Atsushi Tanaka,Guillermo J. Tearney,Brett E. Bouma +2 more
- 01 Mar 2010
TL;DR: In this article, the authors reviewed recent developments in OCT for measuring macrophages in atherosclerotic plaques and showed that OCT images of the microstructure of the coronary artery wall enable accurate plaque-type characterization, supported by histopathological comparison data.
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Interstudy reproducibility of the second generation, Fourier domain optical coherence tomography in patients with coronary artery disease and comparison with intravascular ultrasound: a study applying automated contour detection
Z. Jamil,Guillermo J. Tearney,Nico Bruining,K. Sihan,Gijs van Soest,Jurgen M.R. Ligthart,R. Domburg,Brett E. Bouma,Eveline Regar +8 more
- 01 May 2012
TL;DR: In this paper, the reproducibility of the Fourier domain OCT (FD-OCT) image was evaluated in a study with 18 patients with coronary artery disease scheduled for PCI.
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Patent
System, method, and computer-accessible medium for fabrication minature endoscope using soft lithography
Guillermo J. Tearney,Brett E. Bouma,Dongkyun Kang,George M. Whitesides,Rames Martinez +4 more
- 21 Aug 2013
TL;DR: In this paper, an elastomeric material can be connected with at least one portion of a waveguide arrangement using a pre-polymer adhesive composition, which can then polymerize to form the diffractive configuration.
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