메뉴 건너뛰기




Volumn 30, Issue 3, 2014, Pages 271-279

Optimisation of an MDCT abdominal protocol: Image quality assessment of standard vs. iterative reconstructions

Author keywords

Abdominal CT; CT protocol optimisation; Iterative reconstruction; Multi detector CT; Radiation dose reduction

Indexed keywords

ANISOTROPY; ARTICLE; BRIGHTNESS; CLINICAL PROTOCOL; COMPUTED TOMOGRAPHY SCANNER; CONTRAST TO NOISE RATIO; DIAGNOSTIC ACCURACY; DIAGNOSTIC TEST ACCURACY STUDY; DIGESTIVE SYSTEM EXAMINATION; FILTERED BACK PROJECTION RECONSTRUCTION; HUMAN; IMAGE NOISE; IMAGE QUALITY; IMAGE RECONSTRUCTION; INTERMETHOD COMPARISON; ITERATIVE RECONSTRUCTION; MODULATION TRANSFER FUNCTION; NOISE; RADIATION DOSE REDUCTION; SIGNAL NOISE RATIO; ABDOMINAL RADIOGRAPHY; ALGORITHM; COMPUTER ASSISTED TOMOGRAPHY; IMAGE PROCESSING; PROCEDURES; QUALITY CONTROL; CONTROLLED STUDY; FORCED CHOICE METHOD; IMAGING PHANTOM; IMAGING SYSTEM; MULTIDETECTOR COMPUTED TOMOGRAPHY; POWER SPECTRUM; QUANTITATIVE ANALYSIS; SIMULATION; STANDARD;

EID: 84896079501     PISSN: 11201797     EISSN: 1724191X     Source Type: Journal    
DOI: 10.1016/j.ejmp.2013.07.126     Document Type: Article
Times cited : (12)

References (30)
  • 1
    • 85017680816 scopus 로고    scopus 로고
    • International commission on radiation units and measurements - medical imaging - the assessment of image quality
    • ICRU report 54, Bethesda, MD
    • International commission on radiation units and measurements - medical imaging - the assessment of image quality. ICRU report 54, Bethesda, MD; 1996.
    • (1996)
  • 2
    • 84870459922 scopus 로고    scopus 로고
    • Iterative reconstruction of dual-source coronary CT angiography: assessment of image quality and radiation dose
    • Park E.A., Lee W., Kim K.W., Kim K.G., Thomas A., Chung J.W., et al. Iterative reconstruction of dual-source coronary CT angiography: assessment of image quality and radiation dose. Int J Cardiovasc Imaging 2012, 28:1775-1786.
    • (2012) Int J Cardiovasc Imaging , vol.28 , pp. 1775-1786
    • Park, E.A.1    Lee, W.2    Kim, K.W.3    Kim, K.G.4    Thomas, A.5    Chung, J.W.6
  • 3
    • 80052962265 scopus 로고    scopus 로고
    • Radiation dose of non-enhanced chest CT can be reduced 40% by using iterative reconstruction in image space
    • Hu X.H., Ding X.F., Wu R.Z., Zhang M.M. Radiation dose of non-enhanced chest CT can be reduced 40% by using iterative reconstruction in image space. Clin Radiol 2011, 66:1023-1029.
    • (2011) Clin Radiol , vol.66 , pp. 1023-1029
    • Hu, X.H.1    Ding, X.F.2    Wu, R.Z.3    Zhang, M.M.4
  • 4
    • 79959960464 scopus 로고    scopus 로고
    • Dose reduction in abdominal computed tomography - intraindividual comparison of image quality of full-dose standard and half-dose iterative reconstruction with dual-source computed tomography
    • May M.S., Wüst W., Brand M., Stahl C., Allmendinger T., Schmidt B., et al. Dose reduction in abdominal computed tomography - intraindividual comparison of image quality of full-dose standard and half-dose iterative reconstruction with dual-source computed tomography. Invest Radiol 2011, 46:465-470.
    • (2011) Invest Radiol , vol.46 , pp. 465-470
    • May, M.S.1    Wüst, W.2    Brand, M.3    Stahl, C.4    Allmendinger, T.5    Schmidt, B.6
  • 5
    • 77956832667 scopus 로고    scopus 로고
    • Estimated radiation dose reduction using statistical iterative reconstruction in coronary CT angiography: the ERASIR study
    • Leipsic J., LaBounty T., Heilbron B., Min J.K., Mancini G.B., Lin F.Y., et al. Estimated radiation dose reduction using statistical iterative reconstruction in coronary CT angiography: the ERASIR study. Am J Roentgenol 2010, 195:655-660.
    • (2010) Am J Roentgenol , vol.195 , pp. 655-660
    • Leipsic, J.1    LaBounty, T.2    Heilbron, B.3    Min, J.K.4    Mancini, G.B.5    Lin, F.Y.6
  • 6
    • 79960687077 scopus 로고    scopus 로고
    • Iterative reconstruction algorithm for abdominal multidetector CD at different tube voltages: assessment of diagnostic accuracy, image quality and radiation dose in a phantom study
    • Schindera S.T., Diedrichsen L., Müller H.C., Rusch O., Marin D., Schmidt B., et al. Iterative reconstruction algorithm for abdominal multidetector CD at different tube voltages: assessment of diagnostic accuracy, image quality and radiation dose in a phantom study. Radiology 2011, 260:454-462.
    • (2011) Radiology , vol.260 , pp. 454-462
    • Schindera, S.T.1    Diedrichsen, L.2    Müller, H.C.3    Rusch, O.4    Marin, D.5    Schmidt, B.6
  • 7
    • 84856605802 scopus 로고    scopus 로고
    • CT image quality improvement using adaptive iterative dose reduction with wide-volume acquisition on 320-detector CT
    • Gervaise A., Osemont B., Lecocq S., Noel A., Micard E., Felblinger J., et al. CT image quality improvement using adaptive iterative dose reduction with wide-volume acquisition on 320-detector CT. Eur Radiol 2012, 22:295-301.
    • (2012) Eur Radiol , vol.22 , pp. 295-301
    • Gervaise, A.1    Osemont, B.2    Lecocq, S.3    Noel, A.4    Micard, E.5    Felblinger, J.6
  • 8
    • 79751526184 scopus 로고    scopus 로고
    • Chest computed tomography using iterative reconstruction vs filtered back projection (Part 2): image quality of low-dose CT examinations in 80 patients
    • Pontana F., Duhamel A., Pagniez J., Flohr T., Faivre J.B., Hachulla A.L., et al. Chest computed tomography using iterative reconstruction vs filtered back projection (Part 2): image quality of low-dose CT examinations in 80 patients. Eur Radiol 2011, 21:636-643.
    • (2011) Eur Radiol , vol.21 , pp. 636-643
    • Pontana, F.1    Duhamel, A.2    Pagniez, J.3    Flohr, T.4    Faivre, J.B.5    Hachulla, A.L.6
  • 9
    • 69949096664 scopus 로고    scopus 로고
    • Iterative reconstruction technique for reducing body radiation dose at CT: feasibility study
    • Hara A.K., Paden R.G., Silva A.C., Kujak J.L., Lawder H.J., Pavlicek W. Iterative reconstruction technique for reducing body radiation dose at CT: feasibility study. Am J Roentgenol 2009, 193:764-771.
    • (2009) Am J Roentgenol , vol.193 , pp. 764-771
    • Hara, A.K.1    Paden, R.G.2    Silva, A.C.3    Kujak, J.L.4    Lawder, H.J.5    Pavlicek, W.6
  • 10
    • 84862014130 scopus 로고    scopus 로고
    • Assessment of an iterative reconstruction algorithm (SAFIRE) on image quality in pediatric cardiac CT datasets
    • Han B.K., Grant K.L., Garberich R., Sedlmair M., Lindberg J., Lesser J.R. Assessment of an iterative reconstruction algorithm (SAFIRE) on image quality in pediatric cardiac CT datasets. JCardiovasc Comput Tomogr 2012, 6:200-204.
    • (2012) JCardiovasc Comput Tomogr , vol.6 , pp. 200-204
    • Han, B.K.1    Grant, K.L.2    Garberich, R.3    Sedlmair, M.4    Lindberg, J.5    Lesser, J.R.6
  • 11
    • 84856855191 scopus 로고    scopus 로고
    • Adaptive statistical iterative reconstruction versus filtered back projection in the same patient: 64 channel liver CT image quality and patient dose
    • Mitsumori L.M., Shuman W.P., Busey J.M., Kolokythas O., Koprowicz K.M. Adaptive statistical iterative reconstruction versus filtered back projection in the same patient: 64 channel liver CT image quality and patient dose. Eur Radiol 2012, 22:138-143.
    • (2012) Eur Radiol , vol.22 , pp. 138-143
    • Mitsumori, L.M.1    Shuman, W.P.2    Busey, J.M.3    Kolokythas, O.4    Koprowicz, K.M.5
  • 12
    • 80051517687 scopus 로고    scopus 로고
    • Combination of a low tube voltage technique with hybrid iterative reconstruction (iDose) algorithm at coronary computed tomography angiography
    • Funama Y., Taguchi K., Utsunomija D., Oda S., Yanaga Y., Yamashita Y., et al. Combination of a low tube voltage technique with hybrid iterative reconstruction (iDose) algorithm at coronary computed tomography angiography. JComput Assist Tomogr 2011, 35:480-485.
    • (2011) JComput Assist Tomogr , vol.35 , pp. 480-485
    • Funama, Y.1    Taguchi, K.2    Utsunomija, D.3    Oda, S.4    Yanaga, Y.5    Yamashita, Y.6
  • 13
    • 84871759658 scopus 로고    scopus 로고
    • Iterative reconstruction methods in two different MDCT scanners: physical metrics and 4-alternative forced-choice detectability experiments - a phantom approach
    • Mieville F.A., Gudinchet F., Brunelle F., Bochud F.O., Verdun F.R. Iterative reconstruction methods in two different MDCT scanners: physical metrics and 4-alternative forced-choice detectability experiments - a phantom approach. Phys Med 2013, 29:99-110.
    • (2013) Phys Med , vol.29 , pp. 99-110
    • Mieville, F.A.1    Gudinchet, F.2    Brunelle, F.3    Bochud, F.O.4    Verdun, F.R.5
  • 14
    • 84866987989 scopus 로고    scopus 로고
    • Image quality and radiation dose of low dose coronary CT angiography in obese patients: sinogram affirmed iterative reconstruction versus filtered back projection
    • Wang R., Schoepf U.J., Wu R., Reddy R.P., Zhang C., Yu W., et al. Image quality and radiation dose of low dose coronary CT angiography in obese patients: sinogram affirmed iterative reconstruction versus filtered back projection. Eur J Radiol 2012, 81:3141-3145.
    • (2012) Eur J Radiol , vol.81 , pp. 3141-3145
    • Wang, R.1    Schoepf, U.J.2    Wu, R.3    Reddy, R.P.4    Zhang, C.5    Yu, W.6
  • 18
    • 34547254544 scopus 로고    scopus 로고
    • Application of the noise power spectrum in modern diagnostic MDCT: part II. Noise power spectra and signal to noise
    • Boedeker K.L., McNitt-Gray M.F. Application of the noise power spectrum in modern diagnostic MDCT: part II. Noise power spectra and signal to noise. Phys Med Biol 2006, 52:4046-4061.
    • (2006) Phys Med Biol , vol.52 , pp. 4046-4061
    • Boedeker, K.L.1    McNitt-Gray, M.F.2
  • 19
    • 0021210513 scopus 로고
    • Acomparison of physical image quality and observer performance in the radiographic detection of nylon beads
    • Loo L.N., Doi K., Metz C.E. Acomparison of physical image quality and observer performance in the radiographic detection of nylon beads. Phys Med Biol 1984, 29:837-856.
    • (1984) Phys Med Biol , vol.29 , pp. 837-856
    • Loo, L.N.1    Doi, K.2    Metz, C.E.3
  • 20
    • 84858293727 scopus 로고    scopus 로고
    • Iterative reconstruction methods in X-ray CT
    • Beister M., Kolditz D., Kalender W. Iterative reconstruction methods in X-ray CT. Phys Med 2012, 28:94-108.
    • (2012) Phys Med , vol.28 , pp. 94-108
    • Beister, M.1    Kolditz, D.2    Kalender, W.3
  • 21
    • 77953872191 scopus 로고    scopus 로고
    • Image quality dependence on in-plane positions and directions for MDC images
    • Hara T., Ichikawa K., Sanada S., Ida Y. Image quality dependence on in-plane positions and directions for MDC images. Eur J Radiol 2010, 75:114-121.
    • (2010) Eur J Radiol , vol.75 , pp. 114-121
    • Hara, T.1    Ichikawa, K.2    Sanada, S.3    Ida, Y.4
  • 22
    • 34547272556 scopus 로고    scopus 로고
    • Application of the noise power spectrum in modern diagnostic MDCT: part I. Measurement of noise power spectra and noise equivalent quanta
    • Boedeker K.L., Cooper V.N., McNitt-Gray M.F. Application of the noise power spectrum in modern diagnostic MDCT: part I. Measurement of noise power spectra and noise equivalent quanta. Phys Med Biol 2007, 52:4027-4046.
    • (2007) Phys Med Biol , vol.52 , pp. 4027-4046
    • Boedeker, K.L.1    Cooper, V.N.2    McNitt-Gray, M.F.3
  • 23
    • 79751534189 scopus 로고    scopus 로고
    • Chest computed tomography using iterative reconstruction vs filtered back projection (Part 1): evaluation of image noise reduction in 32 patients
    • Pontana F., Pagniez J., Flohr T., Faivre J.B., Duhamel A., Remy J., et al. Chest computed tomography using iterative reconstruction vs filtered back projection (Part 1): evaluation of image noise reduction in 32 patients. Eur Radiol 2011, 21:627-635.
    • (2011) Eur Radiol , vol.21 , pp. 627-635
    • Pontana, F.1    Pagniez, J.2    Flohr, T.3    Faivre, J.B.4    Duhamel, A.5    Remy, J.6
  • 24
    • 84896090595 scopus 로고    scopus 로고
    • Siemens Brochure NO: A91CT-30012-26C1-7600. Available from: [accessed 26.07.12]
    • Siemens Brochure NO: A91CT-30012-26C1-7600. Available from: [accessed 26.07.12]. http://www.Siemens.com.
  • 25
    • 79751525055 scopus 로고    scopus 로고
    • Reduction of radiation dose in CT with an FBP based iterative reconstruction technique
    • ECR B-568. ECR abstract book: S131
    • Bruder H, Raupach R, Sedlmair M, Sunnegardh J, Stierstorfer K, Flohr TG. Reduction of radiation dose in CT with an FBP based iterative reconstruction technique. ECR B-568. ECR abstract book: S131; 2010.
    • (2010)
    • Bruder, H.1    Raupach, R.2    Sedlmair, M.3    Sunnegardh, J.4    Stierstorfer, K.5    Flohr, T.G.6
  • 26
    • 33751308878 scopus 로고    scopus 로고
    • Spatial four alternative forced-choice method is the preferred psychophysical method for naïve observers
    • Jäkel F., Wichmann F.A. Spatial four alternative forced-choice method is the preferred psychophysical method for naïve observers. JVision 2006, 6:1307-1322.
    • (2006) JVision , vol.6 , pp. 1307-1322
    • Jäkel, F.1    Wichmann, F.A.2
  • 27
    • 84855271946 scopus 로고    scopus 로고
    • U. S. National Institutes of Health, Bethesda MD, Available from:
    • Rasband W.S. ImageJ 2012, U. S. National Institutes of Health, Bethesda MD, Available from:. http://imagej.nih.gov/ij/.
    • (2012) ImageJ
    • Rasband, W.S.1
  • 30
    • 84858281320 scopus 로고    scopus 로고
    • CT iterative reconstruction in image space: a phantom study
    • Ghetti C., Ortenzia O., Serreli G. CT iterative reconstruction in image space: a phantom study. Phys Med 2012, 28:161-165.
    • (2012) Phys Med , vol.28 , pp. 161-165
    • Ghetti, C.1    Ortenzia, O.2    Serreli, G.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.