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Ebook Manual of cardiac diagnosis: Part 2

(BQ) Part 2 book "Manual of cardiac diagnosis" presentation of content: Intravascular coronary ultrasound and beyond, cardiac computed tomography, cardiovascular magnetic resonance, molecular imaging of vascular disease, cardiac hemodynamics and coronary physiology, cardiac biopsy,. | Intravascular Coronary Ultrasound and Beyond CHAPTER 12 Teruyoshi Kume, Yasuhiro Honda, Peter J Fitzgerald Chapter Outline • Intravascular Ultrasound –– Basics of IVUS and Procedures –– Normal Vessel Morphology –– IVUS Measurements –– Tissue Characterization –– Insights into Plaque Formation and Distribution –– Interventional Applications –– Preinterventional Imaging –– Balloon Angioplasty –– Bare Metal Stent Implantation –– Drug-eluting Stent Implantation –– Safety –– Future Directions • Optical Coherence Tomography –– Imaging Systems and Procedures –– Image Interpretation –– Clinical Experience –– Detection of Vulnerable Plaque –– Safety and Limitations –– Future Directions • Angioscopy –– Imaging Systems and Procedures –– Image Interpretation –– Clinical Experience –– Detection of Vulnerable Plaque –– Safety and Limitations –– Future Directions • Spectroscopy –– Imaging Systems and Procedures –– Experimental Data –– Clinical Experience –– Safety and Limitations –– Future Directions INTRODUCTION Intravascular ultrasound (IVUS) is widely used as a major diagnostic and assessment technique that provides detailed crosssectional imaging of blood vessels in the cardiac catheterization laboratory. The first ultrasound imaging catheter system was developed by Bom and his colleagues in Rotterdam, the Netherland, in 1971.1 By the late 1980s, the first images of human vessels were recorded by Yock and his colleagues.2 Since then, IVUS has become a pivotal catheter-based imaging technology that can provide scientific insights into vascular biology and practical guidance for percutaneous coronary interventions (PCIs) in clinical settings. In this chapter, IVUS and the other catheter-based imaging devices—optical coherence tomography (OCT), angioscopy and spectro­copy—are described. These s newly developed imaging technologies provide supplemental and unique insights into vascular biology as well. INTRAVASCULAR ULTRASOUND Basics of IVUS and Procedures The IVUS .