1. Articles from Tetsuya Sumiyoshi

    1-2 of 2
    1. Comparison of neointimal coverage between everolimus-eluting stents and sirolimus-eluting stents: an optical coherence tomography substudy of the RESET (Randomized Evaluation of Sirolimus-eluting versus Everolimus-eluting stent Trial)

      Comparison of neointimal coverage between everolimus-eluting stents and sirolimus-eluting stents: an optical coherence tomography substudy of the RESET (Randomized Evaluation of Sirolimus-eluting versus Everolimus-eluting stent Trial)

      Aims: The aim of the present study was to compare vascular healing response between the first-generation sirolimus-eluting stent (SES) and the second-generation everolimus-eluting stent (EES) by using optical coherence tomography (OCT). Methods and results: The RESET was a prospective, multicentre, randomised, open-label trial comparing EES and SES. Of the 3,197 patients enrolled in the RESET, nine-month follow-up OCT after stent implantation was performed in 100 patients (48 EES-treated lesions in 44 patients and 62 SES-treated lesions in 56 patients), thus constituting the OCT substudy population. The percentage of uncovered struts per lesion (8±15% vs. 14±19%, p=0 ...

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    2. Outcomes of everolimus-eluting stent incomplete stent apposition: a serial optical coherence tomography analysis

      Outcomes of everolimus-eluting stent incomplete stent apposition: a serial optical coherence tomography analysis

      Aim The aim of the present study was to evaluate the natural course of acute incomplete stent apposition (ISA) after second-generation everolimus-eluting stent (EES) when compared with first-generation sirolimus-eluting stent (SES) by using optical coherence tomography (OCT). Methods and results From the OCT substudy of the RESET trial, we identified 77 patients (EES = 38 and SES = 39) who successfully underwent serial OCT examination at post-stenting and 8–12-month follow-up. The presence of ISA was assessed in the OCT images, and ISA distance was measured from the centre of the strut blooming to the adjacent lumen border. Incomplete stent apposition was ...

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    1-2 of 2
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  2. Topics in the News

    1. (2 articles) Kazushige Kadota
    2. (2 articles) Yasushi Ino
    3. (2 articles) Takashi Akasaka
    4. (2 articles) Takashi Kubo
    5. (1 articles) Kyoto University Graduate School of Medicine
    6. (1 articles) Kobe University Graduate School of Medicine
    7. (1 articles) Wakayama Medical University
    8. (1 articles) Toshiro Shinke
    9. (1 articles) Academic Medical Center at the University of Amsterdam
    10. (1 articles) Nankai University
    11. (1 articles) University of Illinois at Urbana-Champaign
    12. (1 articles) The Ohio State University
    13. (1 articles) Daniƫl M. de Bruin
    14. (1 articles) Dirk J. Faber
    15. (1 articles) Ton G. van Leeuwen
    16. (1 articles) Yanmei Liang
    17. (1 articles) Stephen A. Boppart
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    Outcomes of everolimus-eluting stent incomplete stent apposition: a serial optical coherence tomography analysis Comparison of neointimal coverage between everolimus-eluting stents and sirolimus-eluting stents: an optical coherence tomography substudy of the RESET (Randomized Evaluation of Sirolimus-eluting versus Everolimus-eluting stent Trial) High-resolution polarization-sensitive optical coherence tomography for zebrafish muscle imaging Very Late Stent Thrombosis 89 Months after Implantation of Durable Polymer Everolimus-Eluting Stent due to Late Acquired Stent Malapposition and Uncovered Struts Observed by Optical Coherence Tomography, Near-Infrared Spectroscopy and Coronary Angioscopy Optical Coherence Tomography Angiography Analysis of Retinal and Choroidal Vascular Networks during Acute, Relapsing, and Quiescent Stages of Macular Toxoplasma Retinochoroiditis 3D co-registration algorithm for catheter-based optical coherence tomography The feasibility and utility of optical coherence tomography directed histopathology for surgical margin assessment of canine mast cell tumors Woven Coronary Artery Anomaly: Optical Coherence Tomography Versus Intravascular Ultrasound Optical microangiography reveals temporal and depth-resolved hemodynamic change in mouse barrel cortex during whisker stimulation Optical coherence tomography for fast bedside imaging, assessment and monitoring of autoimmune inflammatory skin diseases? Monitoring fatigue damage in different CAD/CAM materials: A new approach with optical coherence tomography. Automatic diagnosis of macular diseases from OCT volume based on its two-dimensional feature map and convolutional neural network with attention mechanism.