Low-dose dual-source CT angiography with iterative reconstruction for coronary artery stent evaluation

JACC: Cardiovascular Imaging

Volumn 6, Issue 4, 2013, Pages 458-465

  Eisentopf, Jasmin ^a   Achenbach, Stephan ^b   Ulzheimer, Stefan ^c   Layritz, Christian ^a   Wuest, Wolfgang ^a   May, Matthias ^a   Lell, Michael ^a   Ropers, Dieter ^a   Klinghammer, Lutz ^a   Daniel, Werner G ^a   Pflederer, Tobias ^a  

^a UNIVERSITY OF ERLANGEN NUREMBERG   (Germany)

^b JUSTUS LIEBIG UNIVERSITY   (Germany)

^c SIEMENS AG   (Germany)

Author keywords

coronary CT angiography; iterative reconstruction; low dose; stent

Indexed keywords

ATENOLOL; IOPROMIDE; ISOSORBIDE DINITRATE; METOPROLOL;

ADULT; AGED; ALGORITHM; ARTICLE; CLINICAL ARTICLE; CLINICAL PROTOCOL; COLLIMATOR; COMPUTED TOMOGRAPHIC ANGIOGRAPHY; CONTRAST TO NOISE RATIO; CONTROLLED STUDY; CORONARY ARTERY DISEASE; CORONARY ARTERY OBSTRUCTION; CORONARY STENT; DIAGNOSTIC ACCURACY; DIAGNOSTIC TEST ACCURACY STUDY; ELECTROCARDIOGRAPHY; FEMALE; HEART BEAT; HEART RATE; HUMAN; IMAGE ANALYSIS; IMAGE QUALITY; IMAGE RECONSTRUCTION; INFRARED RADIATION; MALE; PREDICTIVE VALUE; PRIORITY JOURNAL; PROSPECTIVE STUDY; RADIATION DOSE; RATING SCALE; SENSITIVITY AND SPECIFICITY; SIGNAL NOISE RATIO; STENT THROMBOSIS;

AGED; ALGORITHMS; CARDIAC-GATED IMAGING TECHNIQUES; CORONARY ANGIOGRAPHY; CORONARY RESTENOSIS; CORONARY VESSELS; ELECTROCARDIOGRAPHY; FEASIBILITY STUDIES; FEMALE; HUMANS; MALE; MIDDLE AGED; OBSERVER VARIATION; PERCUTANEOUS CORONARY INTERVENTION; PREDICTIVE VALUE OF TESTS; PROSTHESIS DESIGN; RADIATION DOSAGE; RADIOGRAPHIC IMAGE INTERPRETATION, COMPUTER-ASSISTED; REPRODUCIBILITY OF RESULTS; STENTS; TOMOGRAPHY, X-RAY COMPUTED; TREATMENT OUTCOME;

EID: 84876133495     PISSN: 1936878X     EISSN: 18767591     Source Type: Journal    
DOI: 10.1016/j.jcmg.2012.10.023     Document Type: Article

References (23)

1. D.J. Kumbhani, C.P. Ingelmo, P. Schoenhagen, R.J. Curtin, S.D. Flamm, M.Y. Desai Meta-analysis of diagnostic efficacy of 64-slice computed tomography in the evaluation of coronary in-stent restenosis Am J Cardiol 103 2009 1675 1681
2. J. Rixe, S. Achenbach, D. Ropers Assessment of coronary artery stent restenosis by 64-slice multi-detector computed tomography Eur Heart J 27 2006 2567 2572
3. F. Cademartiri, J.D. Schuijf, F. Pugliese Usefulness of 64-slice multislice computed tomography coronary angiography to assess in-stent restenosis J Am Coll Cardiol 49 2007 2204 2210
4. F. Pugliese, A.C. Weustink, C. Van Mieghem Dual-source coronary computed tomography angiography for detecting in-stent restenosis Heart 94 2008 848 854
5. T. Pflederer, M. Marwan, A. Renz Noninvasive assessment of coronary in-stent restenosis by dual-source computed tomography Am J Cardiol 103 2009 812 817
6. D. Andreini, G. Pontone, A.L. Bartorelli Comparison of feasibility and diagnostic accuracy of 64-slice multidetector computed tomographic coronary angiography versus invasive coronary angiography versus intravascular ultrasound for evaluation of in-stent restenosis Am J Cardiol 103 2009 1349 1358
7. J. Hausleiter, T. Meyer, F. Hermann Estimated radiation dose associated with cardiac CT angiography JAMA 301 2009 500 507
8. S.S. Halliburton, S. Abbara, M.Y. Chen SCCT guidelines on radiation dose and dose-optimization strategies in cardiovascular CT J Cardiovasc Comput Tomogr 5 2011 198 224
9. B. Bischoff, F. Hein, T. Meyer Impact of a reduced tube voltage on CT angiography and radiation dose: results of the PROTECTION I study J Am Coll Cardiol Img 2 2009 940 946
10. J.P. Earls, E.L. Berman, B.A. Urban Prospectively gated transverse coronary CT angiography versus retrospectively gated helical technique: improved image quality and reduced radiation dose Radiology 246 2008 742 753
11. L. Husmann, I. Valenta, O. Gaemperli Feasibility of low-dose coronary CT angiography: first experience with prospective ECG-gating Eur Heart J 29 2008 191 197
12. S. Achenbach, M. Marwan, D. Ropers Coronary computed tomography angiography with a consistent dose below 1 mSv using prospectively electrocardiogram-triggered high-pitch spiral acquisition Eur Heart J 31 2010 340 346
13. J. Hausleiter, T. Meyer, M. Hadamitzky Radiation dose estimates from cardiac multislice computed tomography in daily practice: impact of different scanning protocols on effective dose estimates Circulation 113 2006 1305 1310
14. J. Leipsic, B.G. Heilbron, C. Hague Iterative reconstruction for coronary CT angiography: finding its way Int J Cardiovasc Imaging 28 2012 613 620
15. A. Moscariello, R.A. Takx, U.J. Schoepf Coronary CT angiography: image quality, diagnostic accuracy, and potential for radiation dose reduction using a novel iterative image reconstruction technique-comparison with traditional filtered back projection Eur Radiol 21 2011 2130 2138
16. O. Gosling, R. Loader, P. Venables A comparison of radiation doses between state-of-the-art multislice CT coronary angiography with iterative reconstruction, multislice CT coronary angiography with standard filtered back-projection and invasive diagnostic coronary angiography Heart 96 2010 922 926
17. S. Achenbach, T. Giesler, D. Ropers Comparison of image quality in contrast-enhanced coronary-artery visualization by electron beam tomography and retrospectively electrocardiogram-gated multislice spiral computed tomography Invest Radiol 38 2003 119 128
18. M. Ferencik, C.H. Nomura, P. Maurovich-Horvat Quantitative parameters of image quality in 64-slice computed tomography angiography of the coronary arteries Eur J Radiol 57 2006 373 379
19. G. Bongartz, S.J. Golding, A.G. Jurik European Guidelines for Multislice Computed Tomography. CT quality criteria Luxembourg: European Commission, Brussels http://www.msct.eu/CT-Quality-Criteria.htm Accessed February 1, 2012
20. M. Renker, J.W. Nance Jr., U.J. Schoepf Evaluation of heavily calcified vessels with coronary CT angiography: comparison of iterative and filtered back projection image reconstruction Radiology 260 2011 390 399
21. J. Leipsic, T.M. Labounty, B. Heilbron Estimated radiation dose reduction using adaptive statistical iterative reconstruction in coronary CT angiography: the ERASIR study AJR Am J Roentgenol 195 2010 655 660
22. J. Leipsic, T.M. Labounty, B. Heilbron Adaptive statistical iterative reconstruction: assessment of image noise and image quality in coronary CT angiography AJR Am J Roentgenol 195 2010 649 654
23. J.K. Min, R.V. Swaminathan, M. Vass, S. Gallagher, J.W. Weinsaft High-definition multidetector computed tomography for evaluation of coronary artery stents: comparison to standard-definition 64-detector row computed tomography J Cardiovasc Comput Tomogr 3 2009 246 251