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Volumn 2012, Issue , 2012, Pages

Effect of low tube voltage on image quality, radiation dose, and low-contrast detectability at abdominal multidetector CT: Phantom study

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; COMPUTER ASSISTED TOMOGRAPHY; DIAGNOSTIC VALUE; IMAGE ANALYSIS; IMAGE QUALITY; LOW ENERGY RADIATION; NONHUMAN; PHANTOM; RADIATION DOSE; ABDOMEN; HISTOLOGY; HUMAN; INSTRUMENTATION; METHODOLOGY; SIGNAL NOISE RATIO;

EID: 84861083657     PISSN: 11107243     EISSN: 11107251     Source Type: Journal    
DOI: 10.1155/2012/130169     Document Type: Article
Times cited : (71)

References (31)
  • 2
    • 4143081306 scopus 로고    scopus 로고
    • Estimated radiation on risks potentially associated with full-body CT screening
    • DOI 10.1148/radiol.2323031095
    • Brenner D. J., Elliston C. D., Estimated radiation on risks potentially associated with full-body CT screening Radiology 2004 232 3 735 738 (Pubitemid 39100257)
    • (2004) Radiology , vol.232 , Issue.3 , pp. 735-738
    • Brenner, D.J.1    Elliston, C.D.2
  • 3
    • 2142695134 scopus 로고    scopus 로고
    • Radiation Risks Potentially Associated with Low-Dose CT Screening of Adult Smokers for Lung Cancer
    • DOI 10.1148/radiol.2312030880
    • Brenner D. J., Radiation risks potentially associated with low-dose CT screening of adult smokers for lung cancer Radiology 2004 231 2 440 445 (Pubitemid 38552902)
    • (2004) Radiology , vol.231 , Issue.2 , pp. 440-445
    • Brenner, D.J.1
  • 4
    • 0842348097 scopus 로고    scopus 로고
    • Risk of cancer from diagnostic X-rays: Estimates for the UK and 14 other countries
    • DOI 10.1016/S0140-6736(04)15433-0
    • De Gonzlez A. B., Darby S., Risk of cancer from diagnostic X-rays: estimates for the UK and 14 other countries Lancet 2004 363 9406 345 351 (Pubitemid 38169539)
    • (2004) Lancet , vol.363 , Issue.9406 , pp. 345-351
    • De Gonzalez, A.B.1    Darby, S.2
  • 7
    • 0037372750 scopus 로고    scopus 로고
    • Multi-detector row CT: Radiation dose characteristics
    • DOI 10.1148/radiol.2263020205
    • Hamberg L. M., Rhea J. T., Hunter G. J., Thrall J. H., Multi-detector row CT: radiation dose characteristics Radiology 2003 226 3 762 772 (Pubitemid 36259153)
    • (2003) Radiology , vol.226 , Issue.3 , pp. 762-772
    • Hamberg, L.M.1    Rhea, J.T.2    Hunter, G.J.3    Thrall, J.H.4
  • 9
    • 0036550807 scopus 로고    scopus 로고
    • Multidetector helical CT of the liver for tumor detection and characterization
    • DOI 10.1007/s00330-001-1177-1
    • Kopp A. F., Heuschmid M., Claussen C. D., Multidetector helical CT of the liver for tumor detection and characterization European Radiology 2002 12 4 745 752 (Pubitemid 36940128)
    • (2002) European Radiology , vol.12 , Issue.4 , pp. 745-752
    • Kopp, A.F.1    Heuschmid, M.2    Claussen, C.D.3
  • 10
    • 0035174013 scopus 로고    scopus 로고
    • Managing patient dose in computed tomography. A report of the International Commission on Radiological Protection
    • Managing patient dose in computed tomography. A report of the International Commission on Radiological Protection Annals of the ICRP 2000 30 4 7 45
    • (2000) Annals of the ICRP , vol.30 , Issue.4 , pp. 7-45
  • 12
    • 77955134896 scopus 로고    scopus 로고
    • Detection of pancreatic tumors, image quality, and radiation dose during the pancreatic parenchymal phase: Effect of a low-tube-voltage, high-tube-current CT techniquepreliminary results
    • Marin D., Nelson R. C., Barnhart H., Schindera S. T., Ho L. M., Jaffe T. A., Yoshizumi T. T., Youngblood R., Samei E., Detection of pancreatic tumors, image quality, and radiation dose during the pancreatic parenchymal phase: effect of a low-tube-voltage, high-tube-current CT techniquepreliminary results Radiology 2010 256 2 450 459
    • (2010) Radiology , vol.256 , Issue.2 , pp. 450-459
    • Marin, D.1    Nelson, R.C.2    Barnhart, H.3    Schindera, S.T.4    Ho, L.M.5    Jaffe, T.A.6    Yoshizumi, T.T.7    Youngblood, R.8    Samei, E.9
  • 14
    • 67049172574 scopus 로고    scopus 로고
    • Hypervascular liver tumors: Low tube voltage, high tube current multidetector CT during late hepatic arterial phase for detectioninitial clinical experience
    • Marin D., Nelson R. C., Samei E., Paulson E. K., Ho L. M., Boll D. T., DeLong D. M., Yoshizumi T. T., Schindera S. T., Hypervascular liver tumors: low tube voltage, high tube current multidetector CT during late hepatic arterial phase for detectioninitial clinical experience Radiology 2009 251 3 771 779
    • (2009) Radiology , vol.251 , Issue.3 , pp. 771-779
    • Marin, D.1    Nelson, R.C.2    Samei, E.3    Paulson, E.K.4    Ho, L.M.5    Boll, D.T.6    Delong, D.M.7    Yoshizumi, T.T.8    Schindera, S.T.9
  • 16
    • 27744559376 scopus 로고    scopus 로고
    • Radiation dose reduction without degradation of low-contrast detectability at abdominal multisection CT with a low-tube voltage technique: Phantom study
    • DOI 10.1148/radiol.2373041643
    • Funama Y., Awai K., Nakayama Y., Kakei K., Nagasue N., Shimamura M., Sato N., Sultana S., Morishita S., Yamashita Y., Radiation dose reduction without degradation of low-contrast detectability at abdominal multisection CT with a low-tube voltage technique: phantom study Radiology 2005 237 3 905 910 (Pubitemid 41636380)
    • (2005) Radiology , vol.237 , Issue.3 , pp. 905-910
    • Funama, Y.1    Awai, K.2    Nakayama, Y.3    Kakei, K.4    Nagasue, N.5    Shimamura, M.6    Sato, N.7    Sultana, S.8    Morishita, S.9    Yamashita, Y.10
  • 17
    • 0036236361 scopus 로고    scopus 로고
    • 1
    • Verdun F. R., Denys A., Valley J. F., Schnyder P., Meuli R. A., Detection of low-contrast objects: experimental comparison of single- and multi-detector row CT with a phantom1 Radiology 2002 223 2 426 431 (Pubitemid 34454321)
    • (2002) Radiology , vol.223 , Issue.2 , pp. 426-431
    • Verdun, F.R.1    Denys, A.2    Valley, J.-F.3    Schnyder, P.4    Meuli, R.A.5
  • 18
    • 4644258645 scopus 로고    scopus 로고
    • The phantom portion of the American College of Radiology (ACR) Computed Tomography (CT) accreditation program: Practical tips, artifact examples, and pitfalls to avoid
    • DOI 10.1118/1.1769632
    • McCollough C. H., Bruesewitz M. R., McNitt-Gray M. F., Bush K., Ruckdeschel T., Payne J. T., Brink J. A., Zeman R. K., The phantom portion of the American College of Radiology (ACR) Computed Tomography (CT) accreditation program: practical tips, artifact examples, and pitfalls to avoid Medical Physics 2004 31 9 2423 2442 (Pubitemid 39287856)
    • (2004) Medical Physics , vol.31 , Issue.9 , pp. 2423-2442
    • McCollough, C.H.1    Bruesewitz, M.R.2    McNitt-Gray, M.F.3    Bush, K.4    Ruckdeschel, T.5    Payne, J.T.6    Brink, J.A.7    Zeman, R.K.8
  • 19
    • 0017877886 scopus 로고
    • A film dosimetry system for use in computed tomography
    • Dixon R. L., Ekstrand K. E., A film dosimetry system for use in computed tomography Radiology 1978 127 1 255 258 (Pubitemid 8308558)
    • (1978) Radiology , vol.127 , Issue.1 , pp. 255-258
    • Dixon, R.L.1    Ekstrand, K.E.2
  • 20
    • 33847196400 scopus 로고    scopus 로고
    • Circle of Willis at CT angiography: Dose reduction and image qualityreducing tube voltage and increasing tube current settings
    • Waaijer A., Prokop M., Velthuis B. K., Bakker C. J. G., De Kort G. A. P., Van Leeuwen M. S., Circle of Willis at CT angiography: dose reduction and image qualityreducing tube voltage and increasing tube current settings Radiology 2007 242 3 832 839
    • (2007) Radiology , vol.242 , Issue.3 , pp. 832-839
    • Waaijer, A.1    Prokop, M.2    Velthuis, B.K.3    Bakker, C.J.G.4    De Kort, G.A.P.5    Van Leeuwen, M.S.6
  • 22
    • 0036720964 scopus 로고    scopus 로고
    • Aortic and hepatic enhancement and tumor-to-liver contrast: Analysis of the effect of different concentrations of contrast material at multi-detector row helical CT
    • Awai K., Takada K., Onishi H., Hori S., Aortic and hepatic enhancement and tumor-to-liver contrast: analysis of the effect of different concentrations of contrast material at multi-detector row helical CT Radiology 2002 224 3 757 763 (Pubitemid 34919809)
    • (2002) Radiology , vol.224 , Issue.3 , pp. 757-763
    • Awai, K.1    Takada, K.2    Onishi, H.3    Hori, S.4
  • 24
    • 0037600583 scopus 로고    scopus 로고
    • Low-dose CT of the abdomen: Evaluation of image improvement with use of noise reduction filters - Pilot study
    • DOI 10.1148/radiol.2281020693
    • Kalra M. K., Maher M. M., Sahani D. V., Blake M. A., Hahn P. F., Avinash G. B., Toth T. L., Halpern E., Saini S., Low-dose CT of the abdomen: evaluation of image improvement with use of noise reduction filterspilot study Radiology 2003 228 1 251 256 (Pubitemid 36736100)
    • (2003) Radiology , vol.228 , Issue.1 , pp. 251-256
    • Kalra, M.K.1    Maher, M.M.2    Sahani, D.V.3    Blake, M.A.4    Hahn, P.F.5    Avinash, G.B.6    Toth, T.L.7    Halpern, E.8    Saini, S.9
  • 25
    • 4143148392 scopus 로고    scopus 로고
    • Detection and characterization of lesions on low-radiation-dose abdominal CT images postprocessed with noise reduction filters
    • DOI 10.1148/radiol.2323031563
    • Kalra M. K., Maher M. M., Blake M. A., Lucey B. C., Karau K., Toth T. L., Avinash G., Halpern E. F., Saini S., Detection and characterization of lesions on low-radiation-dose abdominal CT images postprocessed with noise reduction filters Radiology 2004 232 3 791 797 (Pubitemid 39100265)
    • (2004) Radiology , vol.232 , Issue.3 , pp. 791-797
    • Kalra, M.K.1    Maher, M.M.2    Blake, M.A.3    Lucey, B.C.4    Karau, K.5    Toth, T.L.6    Avinash, G.7    Halpern, E.F.8    Saini, S.9
  • 26
    • 77956490090 scopus 로고    scopus 로고
    • Adaptive statistical iterative reconstruction technique for pulmonary CT. Image quality of the cadaveric lung on standard- and reduced-dose CT
    • Yanagawa M., Honda O., Yoshida S., Kikuyama A., Inoue A., Sumikawa H., Koyama M., Tomiyama N., Adaptive statistical iterative reconstruction technique for pulmonary CT. Image quality of the cadaveric lung on standard- and reduced-dose CT Academic Radiology 2010 17 10 1259 1266
    • (2010) Academic Radiology , vol.17 , Issue.10 , pp. 1259-1266
    • Yanagawa, M.1    Honda, O.2    Yoshida, S.3    Kikuyama, A.4    Inoue, A.5    Sumikawa, H.6    Koyama, M.7    Tomiyama, N.8
  • 27
    • 79955036642 scopus 로고    scopus 로고
    • Adaptive statistical iterative reconstruction technique for radiation dose reduction in chest CT: A pilot study
    • Singh S., Kalra M. K., Gilman M. D., Hsieh J., Pien H. H., Digumarthy S. R., Shepard J.-A. O., Adaptive statistical iterative reconstruction technique for radiation dose reduction in chest CT: a pilot study Radiology 2011 259 2 565 573
    • (2011) Radiology , vol.259 , Issue.2 , pp. 565-573
    • Singh, S.1    Kalra, M.K.2    Gilman, M.D.3    Hsieh, J.4    Pien, H.H.5    Digumarthy, S.R.6    Shepard, J.-A.O.7
  • 28
    • 77956841482 scopus 로고    scopus 로고
    • Abdominal CT: Comparison of low-dose CT with adaptive statistical iterative reconstruction and routine-dose CT with filtered back projection in 53 patients
    • Sagara Y., Hara A. K., Pavlicek W., Silva A. C., Paden R. G., Wu Q., Abdominal CT: comparison of low-dose CT with adaptive statistical iterative reconstruction and routine-dose CT with filtered back projection in 53 patients American Journal of Roentgenology 2010 195 3 713 719
    • (2010) American Journal of Roentgenology , vol.195 , Issue.3 , pp. 713-719
    • Sagara, Y.1    Hara, A.K.2    Pavlicek, W.3    Silva, A.C.4    Paden, R.G.5    Wu, Q.6
  • 29
    • 0034936105 scopus 로고    scopus 로고
    • Radiation dose management: Weighing risk versus benefit
    • Haaga J. R., Radiation dose management: weighing risk versus benefit American Journal of Roentgenology 2001 177 2 289 291 (Pubitemid 32660480)
    • (2001) American Journal of Roentgenology , vol.177 , Issue.2 , pp. 289-291
    • Haaga, J.R.1
  • 30
    • 27744501240 scopus 로고    scopus 로고
    • Abdominal CT with low tube voltage: Preliminary observations about radiation dose, contrast enhancement, image quality, and noise
    • DOI 10.1148/radiol.2373041655
    • Nakayama Y., Awai K., Funama Y., Hatemura M., Imuta M., Nakaura T., Ryu D., Morishita S., Sultana S., Sato N., Yamashita Y., Abdominal CT with low tube voltage: preliminary observations about radiation dose, contrast enhancement, image quality, and noise Radiology 2005 237 3 945 951 (Pubitemid 41636385)
    • (2005) Radiology , vol.237 , Issue.3 , pp. 945-951
    • Nakayama, Y.1    Awai, K.2    Funama, Y.3    Hatemura, M.4    Imuta, M.5    Nakaura, T.6    Ryu, D.7    Morishita, S.8    Sultana, S.9    Sato, N.10    Yamashita, Y.11
  • 31
    • 37849185586 scopus 로고    scopus 로고
    • Impact of the introduction of 16-row MDCT on image quality and patient dose: Phantom study and multi-centre survey
    • DOI 10.1007/s00330-006-0396-x
    • Verdun F. R., Theumann N., Poletti P. A., Gutierrez D., Aroua A., Schnyder P., Valley J. F., Qanadli S. D., Impact of the introduction of 16-row MDCT on image quality and patient dose: phantom study and multi-centre survey European Radiology 2006 16 12 2866 2874 (Pubitemid 44823941)
    • (2006) European Radiology , vol.16 , Issue.12 , pp. 2866-2874
    • Verdun, F.R.1    Theumann, N.2    Poletti, P.-A.3    Gutierrez, D.4    Aroua, A.5    Schnyder, P.6    Valley, J.-F.7    Qanadli, S.D.8


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.