1. Articles from F. Stuart Foster

    1-2 of 2
    1. Hybrid intravascular ultrasound and optical coherence tomography catheter for imaging of coronary atherosclerosis

      Hybrid intravascular ultrasound and optical coherence tomography catheter for imaging of coronary atherosclerosis

      Objective To demonstrate the feasibility of imaging human coronary atherosclerosis using a novel hybrid intravascular ultrasound (IVUS) and optical coherence tomography (OCT) imaging catheter. Background IVUS and OCT have synergistic advantages and recent studies involving both modalities suggest the use of a hybrid imaging catheter may offer improved guidance of coronary interventions and plaque characterization. Methods A 1.3 m custom hybrid IVUS-OCT imaging probe was built within a 4F catheter using a 42 MHz ultrasound transducer and an OCT imaging fiber. Coplanar images were simultaneously acquired ex vivo by both modalities in 31 arterial segments from 11 cadaveric human ...

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    2. Innovations in imaging for chronic total occlusions: a glimpse into the future of angiography’s blind-spot

      Brian K. Courtney1,3, Nigel R. Munce2, Kevan J. Anderson2, Amandeep S. Thind2, General Leung2, Perry E. Radau3, F. Stuart Foster2,3, I. Alex Vitkin2,5, Robert S. Schwartz6, Alexander J. Dick1,3,4, Graham A. Wright2,3 and Bradley H. Strauss1,3,4,* 1 Division of Cardiology, Schulich Heart Program, Sunnybrook Health Sciences Centre, Room A-253, 2075 Bayview Avenue, Toronto, Ontario M4N 3M5, Canada 2 Department of Medical Biophysics, Sunnybrook Research Institute, University of Toronto, Toronto, Ont
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    1-2 of 2
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  2. Topics in the News

    1. (2 articles) Sunnybrook Health Sciences Centre
    2. (2 articles) Nigel R. Munce
    3. (2 articles) Graham A. Wright
    4. (2 articles) Brian K. Courtney
    5. (1 articles) University of Toronto
    6. (1 articles) Ryerson University
    7. (1 articles) Ontario Cancer Institute
    8. (1 articles) Victor X. D. Yang
    9. (1 articles) I. Alex Vitkin
    10. (1 articles) Robert S. Schwartz
    11. (1 articles) UCSD
    12. (1 articles) Dmitry A. Terpelov
    13. (1 articles) Grigory V. Gelikonov
    14. (1 articles) Laura J. Balcer
    15. (1 articles) Michel Pâques
    16. (1 articles) Felipe A. Medeiros
    17. (1 articles) Valentin M. Gelikonov
    18. (1 articles) Pavel A. Shilyagin
    19. (1 articles) Kate Grieve
    20. (1 articles) Giuseppe Querques
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