메뉴 건너뛰기




Volumn 23, Issue 2, 2013, Pages 351-359

Initial experience with single-source dual-energy CT abdominal angiography and comparison with single-energy CT angiography: Image quality, enhancement, diagnosis and radiation dose

Author keywords

CT angiography; Dual energy CT; Multidetector CT; Radiation dose; Unenhanced virtual images

Indexed keywords

ABDOMINAL ANGIOGRAPHY; ABDOMINAL AORTA ANEURYSM; AGED; ARTICLE; ATTENUATION; CLINICAL ARTICLE; COMPUTED TOMOGRAPHIC ANGIOGRAPHY; CONTRAST TO NOISE RATIO; FEASIBILITY STUDY; FEMALE; HUMAN; IMAGE ANALYSIS; IMAGE ENHANCEMENT; IMAGE QUALITY; INTERMETHOD COMPARISON; MALE; PRIORITY JOURNAL; RADIATION DOSE; RENAL ARTERY; RETROSPECTIVE STUDY; SINGLE ENERGY COMPUTED TOMOGRAPHIC ANGIOGRAPHY; SINGLE SOURCE DUAL ENERGY COMPUTED TOMOGRAPHIC ABDOMINAL ANGIOGRAPHY;

EID: 84876260141     PISSN: 09387994     EISSN: 14321084     Source Type: Journal    
DOI: 10.1007/s00330-012-2624-x     Document Type: Article
Times cited : (119)

References (30)
  • 1
    • 0035140429 scopus 로고    scopus 로고
    • Endoleaks after endovascular repair of aortic aneurysm: Are they predictable? Initial results
    • 11161165
    • Görich J, Rilinger N, Sokiranski R, et al. (2001) Endoleaks after endovascular repair of aortic aneurysm: are they predictable? Initial results. Radiology 218:477-480
    • (2001) Radiology , vol.218 , pp. 477-480
    • Görich, J.1    Rilinger, N.2    Sokiranski, R.3
  • 2
    • 0034071614 scopus 로고    scopus 로고
    • Aortic aneurysmal disease: Assessment of stent-graft treatment-CT versus conventional angiography
    • 10751479 1:STN:280:DC%2BD3c3hslWrsQ%3D%3D
    • Armerding MD, Rubin GD, Beaulieu CF, et al. (2000) Aortic aneurysmal disease: assessment of stent-graft treatment-CT versus conventional angiography. Radiology 215:138-146
    • (2000) Radiology , vol.215 , pp. 138-146
    • Armerding, M.D.1    Rubin, G.D.2    Beaulieu, C.F.3
  • 3
    • 68549110636 scopus 로고    scopus 로고
    • Natural history and CT appearances of aortic intramural hematoma
    • 19448116 10.1148/rg.293085122
    • Chao CP, Walker TG, Kalva SP (2009) Natural history and CT appearances of aortic intramural hematoma. Radiographics 29:791-804
    • (2009) Radiographics , vol.29 , pp. 791-804
    • Chao, C.P.1    Walker, T.G.2    Kalva, S.P.3
  • 4
    • 0034220612 scopus 로고    scopus 로고
    • Penetrating atherosclerotic ulcer of the aorta: Imaging features and disease concept
    • 10903689 1:STN:280:DC%2BD3cvhsFCrtg%3D%3D
    • Hayashi H, Matsuoka Y, Sakamoto I, et al. (2000) Penetrating atherosclerotic ulcer of the aorta: imaging features and disease concept. Radiographics 20:995-1005
    • (2000) Radiographics , vol.20 , pp. 995-1005
    • Hayashi, H.1    Matsuoka, Y.2    Sakamoto, I.3
  • 5
    • 43049178437 scopus 로고    scopus 로고
    • Role of imaging studies in the diagnosis and follow-up of large-vessel vasculitis: An update
    • 10.1093/rheumatology/kem379 1:STN:280:DC%2BD1c7ps1KjsQ%3D%3D
    • Pipitone N, Versari A, Salvarani C (2008) Role of imaging studies in the diagnosis and follow-up of large-vessel vasculitis: an update. Rheumatology (Oxford) 47:403-408
    • (2008) Rheumatology (Oxford) , vol.47 , pp. 403-408
    • Pipitone, N.1    Versari, A.2    Salvarani, C.3
  • 6
    • 34247540922 scopus 로고    scopus 로고
    • Patterns of aortic involvement in Takayasu arteritis and its clinical implications: Evaluation with spiral computed tomography angiography
    • 17466787 10.1016/j.jvs.2007.01.016
    • Chung JW, Kim H-C, Choi YH, Kim SJ, Lee W, Park JH (2007) Patterns of aortic involvement in Takayasu arteritis and its clinical implications: evaluation with spiral computed tomography angiography. J Vasc Surg 45:906-914
    • (2007) J Vasc Surg , vol.45 , pp. 906-914
    • Chung, J.W.1    Kim, H.-C.2    Choi, Y.H.3    Kim, S.J.4    Lee, W.5    Park, J.H.6
  • 7
    • 63049083472 scopus 로고    scopus 로고
    • Detection of vascular injuries in patients with blunt pelvic trauma by using 64-channel multidetector CT
    • 19168842 10.1148/rg.291085508
    • Kertesz JL, Anderson SW, Murakami AM, Pieroni S, Rhea JT, Soto JA (2009) Detection of vascular injuries in patients with blunt pelvic trauma by using 64-channel multidetector CT. Radiographics 29:151-164
    • (2009) Radiographics , vol.29 , pp. 151-164
    • Kertesz, J.L.1    Anderson, S.W.2    Murakami, A.M.3    Pieroni, S.4    Rhea, J.T.5    Soto, J.A.6
  • 8
    • 0037950201 scopus 로고    scopus 로고
    • Three-dimensional CT angiography of the hepatic artery: Use of multi-detector row helical CT and a contrast agent
    • 12773687 10.1148/radiol.2273011964
    • Tanikake M, Shimizu T, Narabayashi I, et al. (2003) Three-dimensional CT angiography of the hepatic artery: use of multi-detector row helical CT and a contrast agent. Radiology 227:883-889
    • (2003) Radiology , vol.227 , pp. 883-889
    • Tanikake, M.1    Shimizu, T.2    Narabayashi, I.3
  • 9
    • 0034835414 scopus 로고    scopus 로고
    • Multi-detector row CT angiography of lower extremity arterial inflow and runoff: Initial experience
    • 11568333 10.1148/radiol.2211001325 1:STN:280:DC%2BD3Mrit1GktA%3D%3D
    • Rubin GD, Schmidt AJ, Logan LJ, Sofilos MC (2001) Multi-detector row CT angiography of lower extremity arterial inflow and runoff: initial experience. Radiology 221:146-158
    • (2001) Radiology , vol.221 , pp. 146-158
    • Rubin, G.D.1    Schmidt, A.J.2    Logan, L.J.3    Sofilos, M.C.4
  • 10
    • 0034079877 scopus 로고    scopus 로고
    • Aorta and iliac arteries: Single versus multiple detector-row helical CT angiography
    • 10831682 1:STN:280:DC%2BD3c3ptlChuw%3D%3D
    • Rubin GD, Shiau MC, Leung AN, Kee ST, Logan LJ, Sofilos MC (2000) Aorta and iliac arteries: single versus multiple detector-row helical CT angiography. Radiology 215:670-676
    • (2000) Radiology , vol.215 , pp. 670-676
    • Rubin, G.D.1    Shiau, M.C.2    Leung, A.N.3    Kee, S.T.4    Logan, L.J.5    Sofilos, M.C.6
  • 11
    • 0017108614 scopus 로고
    • Energy-selective reconstructions in X-ray computerized tomography
    • 967922 10.1088/0031-9155/21/5/002 1:STN:280:DyaE2s%2FhtlOntg%3D%3D
    • Alvarez RE, Macovski A (1976) Energy-selective reconstructions in X-ray computerized tomography. Phys Med Biol 21:733-744
    • (1976) Phys Med Biol , vol.21 , pp. 733-744
    • Alvarez, R.E.1    Macovski, A.2
  • 12
    • 34248673159 scopus 로고    scopus 로고
    • Material differentiation by dual energy CT: Initial experience
    • 17151859 10.1007/s00330-006-0517-6
    • Johnson TRC, Krauss B, Sedlmair M, et al. (2007) Material differentiation by dual energy CT: initial experience. Eur Radiol 17:1510-1517
    • (2007) Eur Radiol , vol.17 , pp. 1510-1517
    • Johnson, T.R.C.1    Krauss, B.2    Sedlmair, M.3
  • 13
    • 31444454089 scopus 로고    scopus 로고
    • First performance evaluation of a dual-source CT (DSCT) system
    • 16341833 10.1007/s00330-005-2919-2
    • Flohr TG, McCollough CH, Bruder H, et al. (2006) First performance evaluation of a dual-source CT (DSCT) system. Eur Radiol 16:256-268
    • (2006) Eur Radiol , vol.16 , pp. 256-268
    • Flohr, T.G.1    McCollough, C.H.2    Bruder, H.3
  • 14
    • 59249098264 scopus 로고    scopus 로고
    • Dual energy CT: Preliminary observations and potential clinical applications in the abdomen
    • 18677487 10.1007/s00330-008-1122-7
    • Graser A, Johnson TRC, Chandarana H, Macari M (2009) Dual energy CT: preliminary observations and potential clinical applications in the abdomen. Eur Radiol 19:13-23
    • (2009) Eur Radiol , vol.19 , pp. 13-23
    • Graser, A.1    Johnson, T.R.C.2    Chandarana, H.3    Macari, M.4
  • 15
    • 0033730930 scopus 로고    scopus 로고
    • Using 80 kVp versus 120 kVp in perfusion CT measurement of regional cerebral blood flow
    • 11110541 1:STN:280:DC%2BD3M7ovVCjtA%3D%3D
    • Wintermark M, Maeder P, Verdun FR, et al. (2000) Using 80 kVp versus 120 kVp in perfusion CT measurement of regional cerebral blood flow. AJNR Am J Neuroradiol 21:1881-1884
    • (2000) AJNR Am J Neuroradiol , vol.21 , pp. 1881-1884
    • Wintermark, M.1    Maeder, P.2    Verdun, F.R.3
  • 16
    • 12544253582 scopus 로고    scopus 로고
    • Aorto-iliac multidetector-row CT angiography with low kV settings: Improved vessel enhancement and simultaneous reduction of radiation dose
    • 15611872 10.1007/s00330-004-2575-y 1:STN:280:DC%2BD2M%2FjsVejug%3D%3D
    • Wintersperger B, Jakobs T, Herzog P, et al. (2005) Aorto-iliac multidetector-row CT angiography with low kV settings: improved vessel enhancement and simultaneous reduction of radiation dose. Eur Radiol 15:334-341
    • (2005) Eur Radiol , vol.15 , pp. 334-341
    • Wintersperger, B.1    Jakobs, T.2    Herzog, P.3
  • 17
    • 33750299544 scopus 로고    scopus 로고
    • Lower tube voltage reduces contrast material and radiation doses on 16-MDCT aortography
    • 17056879 10.2214/AJR.05.0471
    • Nakayama Y, Awai K, Funama Y, et al. (2006) Lower tube voltage reduces contrast material and radiation doses on 16-MDCT aortography. AJR Am J Roentgenol 187:W490-W497
    • (2006) AJR Am J Roentgenol , vol.187
    • Nakayama, Y.1    Awai, K.2    Funama, Y.3
  • 18
    • 1642389455 scopus 로고    scopus 로고
    • Low-kilovoltage multi-detector row chest CT in adults: Feasibility and effect on image quality and iodine dose
    • 15068946 10.1148/radiol.2311030191
    • Sigal-Cinqualbre AB, Hennequin R, Abada HT, Chen X, Paul J-F (2004) Low-kilovoltage multi-detector row chest CT in adults: feasibility and effect on image quality and iodine dose. Radiology 231:169-174
    • (2004) Radiology , vol.231 , pp. 169-174
    • Sigal-Cinqualbre, A.B.1    Hennequin, R.2    Abada, H.T.3    Chen, X.4    Paul, J.-F.5
  • 19
    • 56149119702 scopus 로고    scopus 로고
    • Abdominal aorta: Evaluation with dual-source dual-energy multidetector CT after endovascular repair of aneurysms-initial observations
    • 18812561 10.1148/radiol.2492080359
    • Chandarana H, Godoy MCB, Vlahos I, et al. (2008) Abdominal aorta: evaluation with dual-source dual-energy multidetector CT after endovascular repair of aneurysms-initial observations. Radiology 249:692-700
    • (2008) Radiology , vol.249 , pp. 692-700
    • Chandarana, H.1    Godoy, M.C.B.2    Vlahos, I.3
  • 20
    • 84865490457 scopus 로고    scopus 로고
    • Optimization of energy level for coronary angiography with dual-energy and dual-source computed tomography
    • doi: 10.1007/s10554-011-9897-z
    • Okayama S, Seno A, Soeda T, et al. (2011) Optimization of energy level for coronary angiography with dual-energy and dual-source computed tomography. Int J Cardiovasc Imaging. doi: 10.1007/s10554-011-9897-z
    • (2011) Int J Cardiovasc Imaging
    • Okayama, S.1    Seno, A.2    Soeda, T.3
  • 21
    • 79960511749 scopus 로고    scopus 로고
    • Dual-energy CT for detection of endoleaks after endovascular abdominal aneurysm repair: Usefulness of colored iodine overlay
    • 21606306 10.2214/AJR.10.4505
    • Ascenti G, Mazziotti S, Lamberto S, et al. (2011) Dual-energy CT for detection of endoleaks after endovascular abdominal aneurysm repair: usefulness of colored iodine overlay. AJR Am J Roentgenol 196:1408-1414
    • (2011) AJR Am J Roentgenol , vol.196 , pp. 1408-1414
    • Ascenti, G.1    Mazziotti, S.2    Lamberto, S.3
  • 22
    • 77953271931 scopus 로고    scopus 로고
    • Automatic lumen segmentation in calcified plaques: Dual-energy CT versus standard reconstructions in comparison with digital subtraction angiography
    • 20489101 10.2214/AJR.09.3550
    • Thomas C, Korn A, Ketelsen D, et al. (2010) Automatic lumen segmentation in calcified plaques: dual-energy CT versus standard reconstructions in comparison with digital subtraction angiography. AJR Am J Roentgenol 194:1590-1595
    • (2010) AJR Am J Roentgenol , vol.194 , pp. 1590-1595
    • Thomas, C.1    Korn, A.2    Ketelsen, D.3
  • 23
    • 76449112795 scopus 로고    scopus 로고
    • Image quality of virtual noncontrast images derived from dual-energy CT angiography after endovascular aneurysm repair
    • 20097097 10.1016/j.jvir.2009.10.040
    • Sommer WH, Graser A, Becker CR, et al. (2010) Image quality of virtual noncontrast images derived from dual-energy CT angiography after endovascular aneurysm repair. J Vasc Interv Radiol 21:315-321
    • (2010) J Vasc Interv Radiol , vol.21 , pp. 315-321
    • Sommer, W.H.1    Graser, A.2    Becker, C.R.3
  • 24
    • 56149116093 scopus 로고    scopus 로고
    • Endoleaks after endovascular abdominal aortic aneurysm repair: Detection with dual-energy dual-source CT
    • 18780822 10.1148/radiol.2483080193
    • Stolzmann P, Frauenfelder T, Pfammatter T, et al. (2008) Endoleaks after endovascular abdominal aortic aneurysm repair: detection with dual-energy dual-source CT. Radiology 249:682-691
    • (2008) Radiology , vol.249 , pp. 682-691
    • Stolzmann, P.1    Frauenfelder, T.2    Pfammatter, T.3
  • 25
    • 79953011586 scopus 로고    scopus 로고
    • Virtual monochromatic spectral imaging with fast kilovoltage switching: Improved image quality as compared with that obtained with conventional 120-kVp CT
    • 21330561 10.1148/radiol.11100978
    • Matsumoto K, Jinzaki M, Tanami Y, Ueno A, Yamada M, Kuribayashi S (2011) Virtual monochromatic spectral imaging with fast kilovoltage switching: improved image quality as compared with that obtained with conventional 120-kVp CT. Radiology 259:257-262
    • (2011) Radiology , vol.259 , pp. 257-262
    • Matsumoto, K.1    Jinzaki, M.2    Tanami, Y.3    Ueno, A.4    Yamada, M.5    Kuribayashi, S.6
  • 26
    • 34247549586 scopus 로고    scopus 로고
    • Evaluation of renal transplant donors with 16-section multidetector CT angiography: Comparison of contrast media with low and high iodine concentrations
    • 17494841 10.1016/j.jvir.2007.02.016
    • Rau MM, Setty BN, Blake MA, Ouellette-Piazzo K, Hahn PF, Sahani DV (2007) Evaluation of renal transplant donors with 16-section multidetector CT angiography: comparison of contrast media with low and high iodine concentrations. J Vasc Interv Radiol 18:603-609
    • (2007) J Vasc Interv Radiol , vol.18 , pp. 603-609
    • Rau, M.M.1    Setty, B.N.2    Blake, M.A.3    Ouellette-Piazzo, K.4    Hahn, P.F.5    Sahani, D.V.6
  • 27
    • 77958119926 scopus 로고    scopus 로고
    • Single-acquisition dual-energy multidetector computed tomography: Analysis of vascular enhancement and postprocessing techniques for evaluating the thoracic aorta
    • 20861768 10.1097/RCT.0b013e3181e10627
    • Godoy MCB, Naidich DP, Marchiori E, et al. (2010) Single-acquisition dual-energy multidetector computed tomography: analysis of vascular enhancement and postprocessing techniques for evaluating the thoracic aorta. J Comput Assist Tomogr 34:670-677
    • (2010) J Comput Assist Tomogr , vol.34 , pp. 670-677
    • Godoy, M.C.B.1    Naidich, D.P.2    Marchiori, E.3
  • 28
    • 0033735138 scopus 로고    scopus 로고
    • Technique factors and image quality as functions of patient weight at abdominal CT
    • 11058640 1:STN:280:DC%2BD3crhtFequw%3D%3D
    • Huda W, Scalzetti EM, Levin G (2000) Technique factors and image quality as functions of patient weight at abdominal CT. Radiology 217:430-435
    • (2000) Radiology , vol.217 , pp. 430-435
    • Huda, W.1    Scalzetti, E.M.2    Levin, G.3
  • 29
    • 0022528983 scopus 로고
    • Evaluation of a prototype dual-energy computed tomographic apparatus. I. Phantom studies
    • 3724693 10.1118/1.595958 1:STN:280:DyaL283ls1yksQ%3D%3D
    • Kalender WA, Perman WH, Vetter JR, Klotz E (1986) Evaluation of a prototype dual-energy computed tomographic apparatus. I. Phantom studies. Med Phys 13:334-339
    • (1986) Med Phys , vol.13 , pp. 334-339
    • Kalender, W.A.1    Perman, W.H.2    Vetter, J.R.3    Klotz, E.4
  • 30
    • 33745287153 scopus 로고    scopus 로고
    • Using the K-edge to improve contrast conspicuity and to lower radiation dose with a 16-MDCT: A phantom and human study
    • 16778612 10.1097/00004728-200605000-00008
    • Kalva SP, Sahani DV, Hahn PF, Saini S (2006) Using the K-edge to improve contrast conspicuity and to lower radiation dose with a 16-MDCT: a phantom and human study. J Comput Assist Tomogr 30:391-397
    • (2006) J Comput Assist Tomogr , vol.30 , pp. 391-397
    • Kalva, S.P.1    Sahani, D.V.2    Hahn, P.F.3    Saini, S.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.