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Volumn 128, Issue 1, 2008, Pages 106-111

Comparison between 3-D and z-axis automatic tube current modulation technique in multidetector-row CT

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; AUTOMATION; CONTROLLED STUDY; DOSIMETRY; FREQUENCY MODULATION; IMAGE QUALITY; INTERMETHOD COMPARISON; IONIZATION CHAMBER; MULTIDETECTOR COMPUTED TOMOGRAPHY; RADIATION ABSORPTION; RADIATION DOSE; RADIATION MEASUREMENT; THREE DIMENSIONAL IMAGING;

EID: 45149121094     PISSN: 01448420     EISSN: None     Source Type: Journal    
DOI: 10.1093/rpd/ncm384     Document Type: Article
Times cited : (11)

References (14)
  • 1
    • 11244339737 scopus 로고    scopus 로고
    • Patient dose in multislice CT: Why is it increasing and does it matter?
    • Dawson, P. Patient dose in multislice CT: Why is it increasing and does it matter? Br. J. Radiol. 77, 10-13 (2004).
    • (2004) Br. J. Radiol , vol.77 , pp. 10-13
    • Dawson, P.1
  • 2
    • 0842348097 scopus 로고    scopus 로고
    • Risk of cancer from diagnostic x-ras: Estimates for the United Kingdom and 14 other countries
    • Berrington de Gonzalez, A. and Darby, S. Risk of cancer from diagnostic x-ras: Estimates for the United Kingdom and 14 other countries. Lancet 363, 345-351 (2004).
    • (2004) Lancet , vol.363 , pp. 345-351
    • Berrington de Gonzalez, A.1    Darby, S.2
  • 3
    • 0032744531 scopus 로고    scopus 로고
    • Dose reduction in CT by anatomically adapted tube current modulation. I. Simulation studies
    • Gies, M., Kalender, W. A., Wolf, H. and Suess, C. Dose reduction in CT by anatomically adapted tube current modulation. I. Simulation studies. Med. Phys. 26, 2235-2247 (1999).
    • (1999) Med. Phys , vol.26 , pp. 2235-2247
    • Gies, M.1    Kalender, W.A.2    Wolf, H.3    Suess, C.4
  • 4
    • 0032742081 scopus 로고    scopus 로고
    • Dose reduction in CT by anatomically adapted tube current modulation. II. Phantom measurements
    • Kalender, W. A., Wolf, H. and Suess, C. Dose reduction in CT by anatomically adapted tube current modulation. II. Phantom measurements Med. Phys. 26, 2248-2253 (1999).
    • (1999) Med. Phys , vol.26 , pp. 2248-2253
    • Kalender, W.A.1    Wolf, H.2    Suess, C.3
  • 5
    • 0034055634 scopus 로고    scopus 로고
    • Dose reduction in computed tomography by attenuation-based on-line modulation of tube current: Evaluation of six anatomical regions
    • Greess, H., Wolf, H., Baum, U. Lell, M., Pirkl, M., Kalender, W. and Bautz, W. A. Dose reduction in computed tomography by attenuation-based on-line modulation of tube current: Evaluation of six anatomical regions. Eur. Radiol. 10, 391-394 (2000).
    • (2000) Eur. Radiol , vol.10 , pp. 391-394
    • Greess, H.1    Wolf, H.2    Baum, U.3    Lell, M.4    Pirkl, M.5    Kalender, W.6    Bautz, W.A.7
  • 6
    • 0041343248 scopus 로고    scopus 로고
    • Dose reduction in multidetector CT using attenuation-based online tube current modulation
    • Tack, D., de Maertelaer, V. and Gevenois, P. A. Dose reduction in multidetector CT using attenuation-based online tube current modulation Am. J. Roentgenol. 181, 331-334 (2003).
    • (2003) Am. J. Roentgenol , vol.181 , pp. 331-334
    • Tack, D.1    de Maertelaer, V.2    Gevenois, P.A.3
  • 7
    • 3242783182 scopus 로고    scopus 로고
    • Comparison of z-axis automatic tube current modulation technique with fixed tube current CT scanning of abdomen and pelvis
    • Kalra, M. K., Maher, M. M., Toth, T. L., Kamath, R. S., Halpern, E. F. and Saini. S. Comparison of z-axis automatic tube current modulation technique with fixed tube current CT scanning of abdomen and pelvis. Radiology 232, 347-353 (2004).
    • (2004) Radiology , vol.232 , pp. 347-353
    • Kalra, M.K.1    Maher, M.M.2    Toth, T.L.3    Kamath, R.S.4    Halpern, E.F.5    Saini, S.6
  • 8
    • 4644221703 scopus 로고    scopus 로고
    • Sixteen-detector row CT of abdomen and pelvis: Study for optimisation of z-axis modulation technique performed in 153 patients
    • Kalra, M. K., Maher, M. M., Kamath, R. S., Horiudhi, T., Toth, T. L., Halpern, E. F. and Saini, S. Sixteen-detector row CT of abdomen and pelvis: Study for optimisation of z-axis modulation technique performed in 153 patients. Radiology 233, 241-249 (2004).
    • (2004) Radiology , vol.233 , pp. 241-249
    • Kalra, M.K.1    Maher, M.M.2    Kamath, R.S.3    Horiudhi, T.4    Toth, T.L.5    Halpern, E.F.6    Saini, S.7
  • 9
    • 25144433343 scopus 로고    scopus 로고
    • Use of an automatic exposure control mechanism for dose optimisation in multi-detector row CT examinations: Clinical evaluation
    • Mulkens, T. H., Bellinck, P., Baeyaert, M., Ghysen, D., Dijck, X. V., Mussen, E., Venstermans, C. and Termote, J. Use of an automatic exposure control mechanism for dose optimisation in multi-detector row CT examinations: Clinical evaluation. Radiology 237, 213-223 (2005).
    • (2005) Radiology , vol.237 , pp. 213-223
    • Mulkens, T.H.1    Bellinck, P.2    Baeyaert, M.3    Ghysen, D.4    Dijck, X.V.5    Mussen, E.6    Venstermans, C.7    Termote, J.8
  • 11
    • 21244470331 scopus 로고    scopus 로고
    • Automatic tube-current modulation in CT - a comparison between different solutions
    • Althen, J. N. Automatic tube-current modulation in CT - a comparison between different solutions. Radiat. Prot. Dosim. 114, 308-312 (2005).
    • (2005) Radiat. Prot. Dosim , vol.114 , pp. 308-312
    • Althen, J.N.1
  • 12
    • 33751228740 scopus 로고    scopus 로고
    • Optimisation of z-axis automatic exposure control for multidetector row CT evaluation of neck and comparison wiih fixed tube current technique for image quality and radiation dose
    • Namasivayam, S., Kalra, M. K., Pottala, K. M., Waldrop, S. M. and Hudgins, P. A. Optimisation of z-axis automatic exposure control for multidetector row CT evaluation of neck and comparison wiih fixed tube current technique for image quality and radiation dose. Am. J. Neuroradiol. 27, 2221-2225 (2006).
    • (2006) Am. J. Neuroradiol , vol.27 , pp. 2221-2225
    • Namasivayam, S.1    Kalra, M.K.2    Pottala, K.M.3    Waldrop, S.M.4    Hudgins, P.A.5
  • 13
    • 0003414651 scopus 로고
    • Photon, electron, proton and neutron interaction data for body tissues
    • International Commission on Radiation Units and Measurements
    • International Commission on Radiation Units and Measurements. Photon, electron, proton and neutron interaction data for body tissues. ICRU Reports 46 (1992).
    • (1992) ICRU Reports , vol.46
  • 14
    • 0019485556 scopus 로고
    • A method for describing the doses delivered by transmission x-ray computed tomography
    • Shope, T. B., Gagne, R. M. and Johnson. G. C. A method for describing the doses delivered by transmission x-ray computed tomography. Med. Phys. 8, 488-495 (1981).
    • (1981) Med. Phys , vol.8 , pp. 488-495
    • Shope, T.B.1    Gagne, R.M.2    Johnson, G.C.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.