1. Articles from María José Pérez-Vizcayno

    1-3 of 3
    1. Influence of neoatherosclerosis on prognosis and treatment response in patients with in-stent restenosis

      Influence of neoatherosclerosis on prognosis and treatment response in patients with in-stent restenosis

      Introduction and objectives Neoatherosclerosis is one of the causes of in-stent restenosis (ISR). Our objective was to evaluate the influence of neoatherosclerosis on prognosis and treatment response in patients with ISR. Methods This is a pooled analysis of the optical coherence tomography (OCT)-substudies of 2 multicenter, randomized clinical trials, RIBS IV and V, comparing treatment with paclitaxel-coated balloon vs everolimus-eluting stent in patients with ISR. OCT evaluation was performed at baseline and at 6 to 9 months. Neoatherosclerosis was defined in baseline OCT as neointima with calcified or lipid content. We evaluated the angiographic and OCT results at 6 ...

      Read Full Article
    2. Influence of neoatherosclerosis on prognosis and treatment response in patients with in-stent restenosis

      Influence of neoatherosclerosis on prognosis and treatment response in patients with in-stent restenosis

      Introduction and objectives Neoatherosclerosis is one of the causes of in-stent restenosis (ISR). Our objective was to evaluate the influence of neoatherosclerosis on prognosis and treatment response in patients with ISR. Methods This is a pooled analysis of the optical coherence tomography (OCT)-substudies of 2 multicenter, randomized clinical trials , RIBS IV and V, comparing treatment with paclitaxel-coated balloon vs everolimus-eluting stent in patients with ISR. OCT evaluation was performed at baseline and at 6 to 9 months. Neoatherosclerosis was defined in baseline OCT as neointima with calcified or lipid content. We evaluated the angiographic and OCT results at 6 ...

      Read Full Article
    3. Qualitative and quantitative neointimal characterization by optical coherence tomography in patients presenting with in-stent restenosis

      Qualitative and quantitative neointimal characterization by optical coherence tomography in patients presenting with in-stent restenosis

      Aims To describe optical coherence tomography (OCT) findings in patients with in-stent restenosis (ISR) and determine predictors of neointimal patterns and neoatherosclerosis. Methods and results Patients undergoing OCT prior to PCI for ISR in three European centres were included. Analyses were performed in a core laboratory. Qualitative and quantitative [gray-scale signal intensity (GSI)] neointima analyses were performed on a per quadrant basis. A total of 107 patients were included. Predominantly homogeneous lesions included 4.5% (0.0–14.3) non-homogeneous quadrants, while predominantly non-homogeneous ones included 28.1% (20.3–37.5) homogeneous quadrants. Mean GSI values differed significantly between ...

      Read Full Article
    1-3 of 3
  1. Categories

    1. Applications:

      Art, Cardiology, Dentistry, Dermatology, Developmental Biology, Gastroenterology, Gynecology, Microscopy, NDE/NDT, Neurology, Oncology, Ophthalmology, Other Non-Medical, Otolaryngology, Pulmonology, Urology
    2. Business News:

      Acquisition, Clinical Trials, Funding, Other Business News, Partnership, Patents
    3. Technology:

      Broadband Sources, Probes, Tunable Sources
    4. Miscellaneous:

      Jobs & Studentships, Student Theses, Textbooks
  2. Topics in the News

    1. (3 articles) Nieves Gonzalo
    2. (3 articles) Fernando Alfonso
    3. (3 articles) National Institutes of Health
    4. (2 articles) San Carlos University Hospital
    5. (2 articles) Santiago Jiménez-Valero
    6. (2 articles) Harvard University
    7. (2 articles) Northwestern University
    8. (1 articles) Hospital Universitario La Paz
    9. (1 articles) Technical University of Munich
    10. (1 articles) Robert A. Byrne
    11. (1 articles) Michael Joner
    12. (1 articles) University of Southern California
    13. (1 articles) Texas A&M University
    14. (1 articles) FDA
    15. (1 articles) Dresden University of Technology
    16. (1 articles) Edmund Koch
    17. (1 articles) Lars Kirsten
    18. (1 articles) Javier A. Jo
  3. Popular Articles

  4. Picture Gallery

    Qualitative and quantitative neointimal characterization by optical coherence tomography in patients presenting with in-stent restenosis Influence of neoatherosclerosis on prognosis and treatment response in patients with in-stent restenosis Influence of neoatherosclerosis on prognosis and treatment response in patients with in-stent restenosis Medical treatment of inflammatory punctual stenosis monitored by anterior segment optical coherence tomography Development and Validation of a Deep Learning System for Diagnosing Glaucoma Using Optical Coherence Tomography Methylene blue-filled biodegradable polymer particles as a contrast agent for optical coherence tomography Optical coherence tomography for thyroid pathology: 3D analysis of tissue microstructure Mathematical Analysis of Texture Indicators for the Segmentation of Optical Coherence Tomography Images Comparison of Current Optical Coherence Tomography Angiography Methods in Imaging Retinal Hemangioblastomas New findings useful for clinical practice using swept-source optical coherence tomography angiography in the follow-up of active ocular toxoplasmosis Ultrafast-laser ablation of polymer multicore fibers enhances biomedical sensing Massachusetts General Hospital Receives NIH Grant for Less Invasive Assessment of Inflammation and Subepithelial Remodeling in Eosinophlic Esophagitis Patients