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Volumn 16, Issue 4, 2010, Pages 327-332

A simple phantom study of the effects of dose reduction (by kVp increment) below current dose levels on CR chest image quality

Author keywords

Chest; Clarity; Computed radiography; Contrast; Detectability; Manipulation

Indexed keywords

ARTICLE; COMPUTER ASSISTED RADIOGRAPHY; COMPUTER PROGRAM; IMAGE QUALITY; LUNG LESION; PHANTOM; PRIORITY JOURNAL; RADIATION DOSE; RADIATION EXPOSURE; SIMULATION; THORAX RADIOGRAPHY;

EID: 77957297742     PISSN: 10788174     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.radi.2010.05.004     Document Type: Article
Times cited : (14)

References (33)
  • 2
    • 33644676949 scopus 로고    scopus 로고
    • Quantitative assessment of computed radiography quality control parameters
    • Rampado O., Isoardi P., Ropolo R. Quantitative assessment of computed radiography quality control parameters. Physics in Medicine and Biology 2006, 51(6):1577-1593.
    • (2006) Physics in Medicine and Biology , vol.51 , Issue.6 , pp. 1577-1593
    • Rampado, O.1    Isoardi, P.2    Ropolo, R.3
  • 3
    • 0030867448 scopus 로고    scopus 로고
    • Relative speeds of Kodak computed radiography phosphors and screen-film systems
    • Huda W., Rill L.N., Bruner A.P. Relative speeds of Kodak computed radiography phosphors and screen-film systems. Medical Physics 1997, 24(10):1621-1628.
    • (1997) Medical Physics , vol.24 , Issue.10 , pp. 1621-1628
    • Huda, W.1    Rill, L.N.2    Bruner, A.P.3
  • 4
    • 85026491604 scopus 로고    scopus 로고
    • Comparison of computed radiography and film/screen combination using a contrast-detail phantom
    • Lu Z.F., Nickoloff E.L., So J.C., Dutta A.K. Comparison of computed radiography and film/screen combination using a contrast-detail phantom. Journal of Applied Clinical Medical Physics 2003, 4(1):91-98.
    • (2003) Journal of Applied Clinical Medical Physics , vol.4 , Issue.1 , pp. 91-98
    • Lu, Z.F.1    Nickoloff, E.L.2    So, J.C.3    Dutta, A.K.4
  • 5
    • 33750573935 scopus 로고    scopus 로고
    • Comparison of clinical and physical measures of image quality in chest and pelvis computed radiography at different tube voltages
    • Sandborg M., Tindberg A., Ullman G., Dance D.R., Alm Carlsson G. Comparison of clinical and physical measures of image quality in chest and pelvis computed radiography at different tube voltages. Medical Physics 2006, 33:4169-4175.
    • (2006) Medical Physics , vol.33 , pp. 4169-4175
    • Sandborg, M.1    Tindberg, A.2    Ullman, G.3    Dance, D.R.4    Alm Carlsson, G.5
  • 9
    • 77950301014 scopus 로고    scopus 로고
    • Application of a simple phantom in assessing the effects of dose reduction on image quality in chest radiography
    • Egbe N.O., Heaton B., Sharp P.F. Application of a simple phantom in assessing the effects of dose reduction on image quality in chest radiography. Radiography 2010, 16:108-114. 10.1016/j.radi.2009.09.007.
    • (2010) Radiography , vol.16 , pp. 108-114
    • Egbe, N.O.1    Heaton, B.2    Sharp, P.F.3
  • 10
    • 0036773881 scopus 로고    scopus 로고
    • A phantom for dose-image quality optimization in chest radiography
    • Vassileva J. A phantom for dose-image quality optimization in chest radiography. The British Journal of Radiology 2002, 75:837-842.
    • (2002) The British Journal of Radiology , vol.75 , pp. 837-842
    • Vassileva, J.1
  • 11
    • 2642562848 scopus 로고    scopus 로고
    • Comparison between conventional radiography and digital radiography for various kVp and mAs settings using a pelvic phantom
    • Al Khalifah K., Brindhaban A. Comparison between conventional radiography and digital radiography for various kVp and mAs settings using a pelvic phantom. Radiography 2004, 10:119-125.
    • (2004) Radiography , vol.10 , pp. 119-125
    • Al Khalifah, K.1    Brindhaban, A.2
  • 13
    • 0018125662 scopus 로고
    • Tissue substitutes in experimental radiation physics
    • White D.R. Tissue substitutes in experimental radiation physics. Physics in Medicine and Biology 1978, 5(6):467-479.
    • (1978) Physics in Medicine and Biology , vol.5 , Issue.6 , pp. 467-479
    • White, D.R.1
  • 15
    • 33645300086 scopus 로고    scopus 로고
    • Degradation of storage phosphor images due to scanning delay
    • Akdeniz B., Grondahl H. Degradation of storage phosphor images due to scanning delay. Dentomaxillofacial Radiology 2006, 35(2):74-77.
    • (2006) Dentomaxillofacial Radiology , vol.35 , Issue.2 , pp. 74-77
    • Akdeniz, B.1    Grondahl, H.2
  • 18
    • 1842576701 scopus 로고    scopus 로고
    • Increasing film-focus distance (FFD) reduces radiation dose for x-ray examinations
    • Brennan P.C., McDonnell S., O'Leary D. Increasing film-focus distance (FFD) reduces radiation dose for x-ray examinations. Radiation Protection Dosimetry 2004, 108(3):263-268.
    • (2004) Radiation Protection Dosimetry , vol.108 , Issue.3 , pp. 263-268
    • Brennan, P.C.1    McDonnell, S.2    O'Leary, D.3
  • 23
    • 33846964889 scopus 로고    scopus 로고
    • Intra- and inter-examination reliability of intraoral malocclusion assessment
    • Ovsenik M., Farcnik F., Verdenik I. Intra- and inter-examination reliability of intraoral malocclusion assessment. European Journal of Orthodontics 2007, 29:88-94.
    • (2007) European Journal of Orthodontics , vol.29 , pp. 88-94
    • Ovsenik, M.1    Farcnik, F.2    Verdenik, I.3
  • 24
    • 0017360990 scopus 로고
    • The measurement of observer agreement for categorical data
    • Landis J.R., Koch G.G. The measurement of observer agreement for categorical data. Biometrics 1977, 33:159-174.
    • (1977) Biometrics , vol.33 , pp. 159-174
    • Landis, J.R.1    Koch, G.G.2
  • 25
    • 0027738819 scopus 로고
    • Signal, noise and SNR transfer properties of computed radiography
    • Workman A., Cowen A.R. Signal, noise and SNR transfer properties of computed radiography. Physics in Medicine and Biology 1993, 38:1789-1808.
    • (1993) Physics in Medicine and Biology , vol.38 , pp. 1789-1808
    • Workman, A.1    Cowen, A.R.2
  • 26
    • 0035110309 scopus 로고    scopus 로고
    • Effects of the x-ray spectra on the DQE of a computed radiography system
    • Fetterley K.A., Hangiandreou N.J. Effects of the x-ray spectra on the DQE of a computed radiography system. Medical Physics 2001, 28:241-248.
    • (2001) Medical Physics , vol.28 , pp. 241-248
    • Fetterley, K.A.1    Hangiandreou, N.J.2
  • 27
    • 0032830942 scopus 로고    scopus 로고
    • Comparison of film, hard copy computed radiography (CR) and soft copy picture archiving and communication (PACS) systems using a contrast detail test object
    • Weatherburn G.C., Davies J.G. Comparison of film, hard copy computed radiography (CR) and soft copy picture archiving and communication (PACS) systems using a contrast detail test object. The British Journal of Radiology 1999, 72:856-863.
    • (1999) The British Journal of Radiology , vol.72 , pp. 856-863
    • Weatherburn, G.C.1    Davies, J.G.2
  • 29
    • 0027480974 scopus 로고
    • Physical aspects of photostimulable phosphor computed radiography
    • Cowen A., Workman A., Price J. Physical aspects of photostimulable phosphor computed radiography. The British Journal of Radiology 1993, 66(784):332-345.
    • (1993) The British Journal of Radiology , vol.66 , Issue.784 , pp. 332-345
    • Cowen, A.1    Workman, A.2    Price, J.3
  • 30
    • 57049113342 scopus 로고    scopus 로고
    • Optimisation in general radiography
    • Available from
    • Martin C.J. Optimisation in general radiography. Biomedical Imaging and Intervention Journal 2007, 3(2). Available from. http://www.biij.org/2007/2/e18.
    • (2007) Biomedical Imaging and Intervention Journal , vol.3 , Issue.2
    • Martin, C.J.1
  • 31
    • 33751254335 scopus 로고    scopus 로고
    • Comparison of radiation doses to patients undergoing standard radiographic examinations with conventional screen-film radiography, computed radiography and direct digital radiography
    • Compagnone G., Baleni M.C., Pagan L., Calzolaio F.L., Barozzi L., Bergamini C. Comparison of radiation doses to patients undergoing standard radiographic examinations with conventional screen-film radiography, computed radiography and direct digital radiography. The British Journal of Radiology 2006, 79(947):899-904.
    • (2006) The British Journal of Radiology , vol.79 , Issue.947 , pp. 899-904
    • Compagnone, G.1    Baleni, M.C.2    Pagan, L.3    Calzolaio, F.L.4    Barozzi, L.5    Bergamini, C.6
  • 32
    • 12344299356 scopus 로고    scopus 로고
    • Detectability of catheters on bedside chest radiographs: comparison between liquid crystal display and high resolution cathode ray tube monitors
    • Scharitzer M., Prokop M., Weber M., Fuchsjager M., Oschatz E., Schaefer-Prokop C. Detectability of catheters on bedside chest radiographs: comparison between liquid crystal display and high resolution cathode ray tube monitors. Radiology 2005, 234(2):611-616.
    • (2005) Radiology , vol.234 , Issue.2 , pp. 611-616
    • Scharitzer, M.1    Prokop, M.2    Weber, M.3    Fuchsjager, M.4    Oschatz, E.5    Schaefer-Prokop, C.6
  • 33
    • 41249099379 scopus 로고    scopus 로고
    • Comparison of observer performance on soft-copy reading of digital chest radiographs: high resolution liquid-crystal display monitors versus cathode-ray tube monitors
    • Park C.M., Lee H.J., Goo J.M., Han D.H., Kim J.H., Lim K.Y., et al. Comparison of observer performance on soft-copy reading of digital chest radiographs: high resolution liquid-crystal display monitors versus cathode-ray tube monitors. European Journal of Radiology 2008, 66(1):13-18.
    • (2008) European Journal of Radiology , vol.66 , Issue.1 , pp. 13-18
    • Park, C.M.1    Lee, H.J.2    Goo, J.M.3    Han, D.H.4    Kim, J.H.5    Lim, K.Y.6


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.