« Previous
Next »
Clinical Radiology
Volume 65, Issue 10
, Pages 809-814
, October 2010
Prospective ECG triggering versus low-dose retrospective ECG-gated 128-channel CT coronary angiography: comparison of image quality and radiation dose
References
- . Clinical utility of computed tomography and magnetic resonance techniques for noninvasive coronary angiography. J Am Coll Cardiol. 2003;42:1867–1878
- Noninvasive coronary angiography with 64-slice computed tomography. Minerva Cardioangiol. 2005;53:465–472
- . Cardiac computed tomography: diagnostic utility and integration in clinical practice. Clin Card. 2006;29(Suppl. 1):I4–I14
- Image reconstruction and image quality evaluation for a 64-slice CT scanner with z-flying focal spot. Med Phys. 2005;32:2536–2547
- Radiation dose estimates from cardiac multi-slice computed tomography in daily practice: impact of different 242 scanning protocols on effective 243 dose estimates. Circulation. 2006;113:1305–1310
- Low tube voltage improves computed tomography imaging of delayed myocardial contrast enhancement in an experimental acute myocardial infarction model. Invest Radiol. 2007;42:123–129
- Multi-detector row CT: radiation dose characteristics. Radiology. 2003;226:762–772
- Prospectively gated transverse coronary CT angiography versus retrospectively gated helical technique: improved image quality and reduced radiation dose. Radiology. 2008;246:742–753
- Prospective versus retrospective ECG gating for 64-detector CT of the coronary arteries: comparison of image quality and patient radiation dose. Radiology. 2008;248:431–437
- Prospective versus retrospective ECG-gated 64-detector coronary CT angiography: assessment of image quality, stenosis, and radiation dose. Radiology. 2008;248:424–430
- Feasibility of low-dose coronary CT angiography: first experience with prospective ECG-gating. Eur Heart J. 2008;29:191–197
- Radiation dose, image quality, stenosis measurement, and CT densitometry 264 using ECG-triggered coronary 64-MDCT angiography: a phantom study. AJR Am J Roentgenol. 2008;190:315–320
- Step-and-shoot data acquisition and reconstruction for cardiac x-ray computed tomography. Med Phys. 2006;33:4236–4248
- Uniform image quality achieved by tube current modulation using SD of attenuation in coronary CT angiography. AJR Am J Roentgenol. 2007;189:188–196
- Noninvasive coronary angiography using 64-slice spiral computed tomography in an unselected patient collective: effect of heart rate, heart rate variability and coronary calcifications on image quality and diagnostic accuracy. Eur J Radiol. 2008;66:134–141
- Dual-source CT coronary angiography: image quality, mean heart rate, and heart rate variability. AJR Am J Roentgenol. 2007;189:567–573
- Multidetector computed tomography for the diagnosis of coronary artery disease: a systematic review. Am J Med. 2006;119:203–216
- Diagnostic performance of multislice spiral computed tomography of coronary invasive coronary angiography: a meta-analysis. J Am Coll Cardiol. 2006;48:1896–1910
- Radiation reduction with prospective ECG-triggering acquisition using 64-multidectector computed tomographic angiography. Int J Cardiovasc Imaging. 2009;25:405–416
- Dowe D. (2007) Low-dose ‘quadruple rule-out’ portends era of half-body CTA Diagnostic imaging pp 22–24.
- Diagnostic performance of 64-multidetector row coronary computed tomographic angiography for evaluation of coronary artery stenosis in individuals without known coronary artery disease: results from the prospective multicenter ACCURACY (Assessment by Coronary Computed Tomographic Angiography of Individuals Undergoing Invasive Coronary Angiography) trial. J Am Coll Cardiol. 2008;52:1724–1732
- Hypervascular liver tumors: low tube voltage, high tube current multi-detector row CT for enhanced detection-phantom study. Radiology. 2008;246:125–132
PII: S0009-9260(10)00225-4
doi: 10.1016/j.crad.2010.05.005
© 2010 The Royal College of Radiologists. Published by Elsevier Inc. All rights reserved.
« Previous
Next »
Clinical Radiology
Volume 65, Issue 10
, Pages 809-814
, October 2010
