1. Articles from Hidenori Komiyama

    1-1 of 1
    1. Target lesion evaluation by multiple modalities in vivo: near-infrared spectroscopy (NIRS), virtual histology intravascular ultrasound, optical coherence tomography, and angioscopy

      Target lesion evaluation by multiple modalities in vivo: near-infrared spectroscopy (NIRS), virtual histology intravascular ultrasound, optical coherence tomography, and angioscopy

      A 60-year-old man presented with ischaemic heart failure. We conducted coronary angiography (CAG) after improvement of the heart failure. On CAG, there was a hazy stenosis in the proximal left anterior descending artery (Figure 1, Moving image 1) . The lesion was observed by four modalities: near-infrared spectroscopy (NIRS), virtual histology intravascular ultrasound (VH-IVUS), optical coherence tomography (OCT), and angioscopy. NIRS detected lipid core plaque with echolucency on greyscale IVUS. VH-IVUS showed necrotic core plaque (Figure 1, Moving image 1) . OCT showed lipid-rich plaque, and angioscopy showed yellow intima (Figure 1, Moving image 1) . All modalities could detect lipid content and ...

      Read Full Article
    1-1 of 1
  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. (1 articles) Nippon Medical School
    2. (1 articles) Kyoichi Mizuno
    3. (1 articles) Shigenobu Inami
    4. (1 articles) Koji Kato
    5. (1 articles) British Columbia Cancer Agency
    6. (1 articles) Shanghai Jiao Tong University
    7. (1 articles) Singapore Eye Research Institute
    8. (1 articles) Simon Fraser University
    9. (1 articles) Columbia University
    10. (1 articles) Stephen Lam
    11. (1 articles) Pierre M. Lane
    12. (1 articles) Tien Yin Wong
    13. (1 articles) Giuseppe Querques
    14. (1 articles) Francesco Bandello
  3. Popular Articles

  4. Picture Gallery

    Target lesion evaluation by multiple modalities in vivo: near-infrared spectroscopy (NIRS), virtual histology intravascular ultrasound, optical coherence tomography, and angioscopy Line-field confocal optical coherence tomography-Practical applications in dermatology and comparison with established imaging methods Optical coherence tomography detection of changes in inner retinal and choroidal thicknesses in patients with early retinitis pigmentosa Feasibility of combined optical coherence tomography and autofluorescence imaging for visualization of needle biopsy placement Characterization of microvascular tortuosity in retinal vein occlusion utilizing optical coherence tomography angiography Evaluation of retinochoroidal tissues in third trimester pregnants: An optical coherence tomography angiography study Evaluation of retinal and choroidal variations in thyroid-associated ophthalmopathy using optical coherence tomography angiography OCTA Study: Retinal Vascular Changes in COVID19 Patients DIABETIC MACULAR ISCHEMIA: Correlation of Retinal Vasculature Changes by Optical Coherence Tomography Angiography and Functional Deficit OCT Risk Factors for 3-Year Development of Macular Complications in eyes with “Resolved” Chronic Central Serous Chorioretinopathy Manipulation of the Endocochlear Potential Reveals Two Distinct Types of Cochlear Nonlinearity Retinal Vascular Features in Ocular Blunt Trauma by Optical Coherence Tomography Angiography