Low Radiation Coronary CT
作者： Andy K. W. Chan , Maros Ferencik , Suhny Abbara , Brian Ghoshhajra
DOI: 10.1007/S12410-014-9284-Y
关键词: Radiology 、 Coronary ct 、 Interventional radiology 、 Medicine 、 Coronary artery disease 、 Coronary computed tomography angiography 、 Ionizing radiation 、 Ultrasound
摘要: With the increasing use of coronary computed tomography angiography (CCTA) as a noninvasive tool to evaluate for artery disease, physicians who request, perform, or interpret these studies should be aware associated potential risks ionizing radiation. This article provides an overview radiation issues in CT, diagnostic-level radiation, and strategies that can adopted minimize exposure patients undergoing CCTA.
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