Survey of Exposure Dose during Percutaneous Coronary Intervention for Chronic Total Occlusion
نویسندگان
چکیده
منابع مشابه
Chronic total coronary occlusion percutaneous intervention.
Chronic total coronary occlusions (CTO) are encountered frequently, found in up to 50% of patients with coronary artery disease (CAD) referred for elective angiography. Treatment strategy for an individual patient is often changed on the basis of the presence or absence of a CTO (1). Percutaneous coronary intervention (PCI) of CTO remains challenging, with observed success rates that are signif...
متن کاملFactors affecting the patient's skin dose during percutaneous coronary intervention for chronic total occlusion.
BACKGROUND The aim of this study was to measure the patient entrance skin dose (ESD) during percutaneous coronary intervention (PCI) for chronic total occlusion (CTO), and assess the factors that affect it. METHODS AND RESULTS Radiosensitive indicators were used to measure ESDs during 23 procedures. Multiple regression analysis identified the strength of the linear relationship of the depende...
متن کاملRadiation exposure to patient's skin during percutaneous coronary intervention for various lesions, including chronic total occlusion.
BACKGROUND Radiation skin injuries have been reported as a result of various procedures, so in the present study the patients' entrance skin dose (ESD) during percutaneous coronary intervention (PCI) was evaluated. METHODS AND RESULTS ESDs were assessed during 97 procedures (13 for chronic total occlusion (CTO), 14 for multivessel stenoses, 22 for single-vessel multiple stenoses, and 48 for s...
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Chronic total occlusion (CTO), a fascinating and dynamic niche in the realm of coronary artery disease, represents a major technical challenge for interventional cardiologists despite evolution of better guidewires, devices, experience and techniques. Effective wiring technique is the corner stone to success of percutaneous coronary intervention (PCI) in CTO. As a guide for guidewire crossing i...
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The field of percutaneous intervention for chronic total occlusion (CTO) has enjoyed a rich period of innovation in recent years. The advent of novel techniques and technologies is revolutionizing the field, such that intervention can be considered for a greater number of patients with increasing anatomical complexity. However, uptake of these novel techniques into routine clinical practice has...
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ژورنال
عنوان ژورنال: Japanese Journal of Radiological Technology
سال: 2017
ISSN: 0369-4305,1881-4883
DOI: 10.6009/jjrt.2017_jsrt_73.1.51