메뉴 건너뛰기




Volumn 197, Issue 3, 2011, Pages 689-695

Dose reduction to anterior surfaces with organ-based tube-current modulation: Evaluation of performance in a phantom study

Author keywords

CT; Dose reduction; Tube current modulation

Indexed keywords

ARTICLE; BODY SURFACE; COMPUTER ASSISTED TOMOGRAPHY; DOSIMETRY; HEAD; IMAGE ANALYSIS; IMAGE QUALITY; NOISE; ORGAN BASED TUBE CURRENT MODULATION; PHANTOM; PRIORITY JOURNAL; RADIATION DOSE; RADIOLOGICAL PROCEDURES; THORAX;

EID: 80052256528     PISSN: 0361803X     EISSN: 15463141     Source Type: Journal    
DOI: 10.2214/AJR.10.6061     Document Type: Article
Times cited : (91)

References (26)
  • 1
    • 71849104919 scopus 로고    scopus 로고
    • IMV. Des Plaines, IL: IMV Medical Information Division
    • IMV. IMV 2007 CT market summary report. Des Plaines, IL: IMV Medical Information Division, 2008
    • (2008) IMV 2007 CT Market Summary Report
  • 2
    • 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
    • Berrington de González A, Darby S. Risk of cancer from diagnostic X-rays: estimates for the UK and 14 other countries. Lancet 2004; 363:345-351 (Pubitemid 38169539)
    • (2004) Lancet , vol.363 , Issue.9406 , pp. 345-351
    • De Gonzalez, A.B.1    Darby, S.2
  • 3
    • 36549007486 scopus 로고    scopus 로고
    • Computed tomography - An increasing source of radiation exposure
    • DOI 10.1056/NEJMra072149
    • Brenner DJ, Hall EJ. Computed tomography: an increasing source of radiation exposure. N Engl J Med 2007; 357:2277-2284 (Pubitemid 350190758)
    • (2007) New England Journal of Medicine , vol.357 , Issue.22 , pp. 2277-2284
    • Brenner, D.J.1    Hall, E.J.2
  • 4
    • 56149126478 scopus 로고    scopus 로고
    • Medical radiation exposure in the U.S. in 2006: Preliminary results
    • Mettler FA Jr, Thomadsen BR, Bhargavan M, et al. Medical radiation exposure in the U.S. in 2006: preliminary results. Health Phys 2008; 95:502-507
    • (2008) Health Phys , vol.95 , pp. 502-507
    • Mettler Jr., F.A.1    Thomadsen, B.R.2    Bhargavan, M.3
  • 5
    • 0026640580 scopus 로고
    • An investigation into the effect of protective devices on the dose to radiosensitive organs in the head and neck
    • Marshall NW, Faulkner K, Clarke P. An investigation into the effect of protective devices on the dose to radiosensitive organs in the head and neck. Br J Radiol 1992; 65:799-802
    • (1992) Br J Radiol , vol.65 , pp. 799-802
    • Marshall, N.W.1    Faulkner, K.2    Clarke, P.3
  • 7
    • 2342440042 scopus 로고    scopus 로고
    • Dose reduction to radiosensitive tissues in CT. Do commercially available shields meet the user's needs?
    • DOI 10.1016/j.crad.2003.10.016
    • McLaughlin DJ, Mooney RB. Dose reduction to radiosensitive tissues in CT: do commercially available shields meet the users' needs? Clin Radiol 2004; 59:446-450 (Pubitemid 38559213)
    • (2004) Clinical Radiology , vol.59 , Issue.5 , pp. 446-450
    • McLaughlin, D.J.1    Mooney, R.B.2
  • 9
    • 48949116166 scopus 로고    scopus 로고
    • Reduction of dose to the female breast in thoracic CT: A comparison of standard-protocol, bismuth-shielded, partial and tube-current-modulated CT examinations
    • Vollmar SV, Kalender WA. Reduction of dose to the female breast in thoracic CT: a comparison of standard-protocol, bismuth-shielded, partial and tube-current-modulated CT examinations. Eur Radiol 2008; 18:1674-1682
    • (2008) Eur Radiol , vol.18 , pp. 1674-1682
    • Vollmar, S.V.1    Kalender, W.A.2
  • 10
    • 70449513167 scopus 로고    scopus 로고
    • Dose to radiosensitive organs during routine chest CT: Effects of tube current modulation
    • Angel E, Yaghmai N, Jude CM, et al. Dose to radiosensitive organs during routine chest CT: effects of tube current modulation. AJR 2009; 193:1340-1345
    • (2009) AJR , vol.193 , pp. 1340-1345
    • Angel, E.1    Yaghmai, N.2    Jude, C.M.3
  • 11
    • 78650199514 scopus 로고    scopus 로고
    • Eye-lens bismuth shielding in paediatric head CT: Artefact evaluation and reduction
    • Raissaki M, Perisinakis K, Damilakis J, Gourtsoyiannis N. Eye-lens bismuth shielding in paediatric head CT: artefact evaluation and reduction. Pediatr Radiol 2010; 40:1748-1754
    • (2010) Pediatr Radiol , vol.40 , pp. 1748-1754
    • Raissaki, M.1    Perisinakis, K.2    Damilakis, J.3    Gourtsoyiannis, N.4
  • 12
    • 33748454831 scopus 로고    scopus 로고
    • Quantitative assessment of selective in-plane shielding of tissues in computed tomography through evaluation of absorbed dose and image quality
    • DOI 10.1007/s00330-006-0217-2
    • Geleijns J, Salvado Artells M, Veldkamp WJ, Lopez Tortosa M, Calzado Cantera A. Quantitative assessment of selective in-plane shielding of tissues in computed tomography through evaluation of absorbed dose and image quality. Eur Radiol 2006; 16:2334-2340 (Pubitemid 44349882)
    • (2006) European Radiology , vol.16 , Issue.10 , pp. 2334-2340
    • Geleijns, J.1    Salvado, A.M.2    Veldkamp, W.J.H.3    Lopez, T.M.4    Calzado, C.A.5
  • 13
    • 58149271097 scopus 로고    scopus 로고
    • Radiation dose savings for adult pulmonary embolus 64-MDCT using bismuth breast shields, lower peak kilovoltage, and automatic tube current modulation
    • Hurwitz LM, Yoshizumi TT, Goodman PC, et al. Radiation dose savings for adult pulmonary embolus 64-MDCT using bismuth breast shields, lower peak kilovoltage, and automatic tube current modulation. AJR 2009; 192:244-253
    • (2009) AJR , vol.192 , pp. 244-253
    • Hurwitz, L.M.1    Yoshizumi, T.T.2    Goodman, P.C.3
  • 14
    • 66749091803 scopus 로고    scopus 로고
    • In-plane shielding for CT: Effect of off-centering, automatic exposure control and shield-to-surface distance
    • Kalra MK, Dang P, Singh S, Saini S, Shepard JA. In-plane shielding for CT: effect of off-centering, automatic exposure control and shield-to-surface distance. Korean J Radiol 2009; 10:156-163
    • (2009) Korean J Radiol , vol.10 , pp. 156-163
    • Kalra, M.K.1    Dang, P.2    Singh, S.3    Saini, S.4    Shepard, J.A.5
  • 15
    • 80052212221 scopus 로고    scopus 로고
    • (abstr) RSNA 2010. RSNA Web site. rsna2010. rsna.org/search/event- display.cfm?em-id=9006 834&printmode=Y&autoprint=N. Accessed May 24, 2011. Oak Brook, IL: Radiological Society of North America
    • Wang J, Duan X, Christner J, McCollough C. Comparison of bismuth shielding and organ-based angular tube current modulation in thoracic CT. (abstr) RSNA 2010. RSNA Web site. rsna2010. rsna.org/search/event-display.cfm? em-id=9006 834&printmode=Y&autoprint=N. Accessed May 24, 2011. Oak Brook, IL: Radiological Society of North America, 2010
    • (2010) Comparison of Bismuth Shielding and Organ-based Angular Tube Current Modulation in Thoracic CT
    • Wang, J.1    Duan, X.2    Christner, J.3    McCollough, C.4
  • 17
    • 40949104442 scopus 로고    scopus 로고
    • The 2007 Recommendations of the International Commission on Radiological Protection
    • International Commission of Radiological Protection. ICRP publication 103
    • International Commission of Radiological Protection. The 2007 Recommendations of the International Commission on Radiological Protection. ICRP publication 103. Ann ICRP 2007; 37:1-332
    • (2007) Ann ICRP , vol.37 , pp. 1-332
  • 18
  • 19
    • 80052203727 scopus 로고    scopus 로고
    • RSNA 2010. RSNA Web site. rsna2010.rsna.org/search/event-display.cfm?em- id=9004471&printmode=Y&autoprint=N. Accessed May 24, 2011. Oak Brook, IL: Radiological Society of North America
    • Joshi G, Ravenel J, Huda W. Cancer risks associated with chest CT. RSNA 2010. RSNA Web site. rsna2010.rsna.org/search/event-display.cfm?em- id=9004471&printmode=Y&autoprint=N. Accessed May 24, 2011. Oak Brook, IL: Radiological Society of North America, 2010
    • (2010) Cancer Risks Associated with Chest CT
    • Joshi, G.1    Ravenel, J.2    Huda, W.3
  • 20
    • 63649162415 scopus 로고    scopus 로고
    • Monte Carlo simulations to assess the effects of tube current modulation on breast dose for multidetector CT
    • Angel E, Yaghmai N, Jude CM, et al. Monte Carlo simulations to assess the effects of tube current modulation on breast dose for multidetector CT. Phys Med Biol 2009; 54:497-512
    • (2009) Phys Med Biol , vol.54 , pp. 497-512
    • Angel, E.1    Yaghmai, N.2    Jude, C.M.3
  • 23
    • 33645562681 scopus 로고    scopus 로고
    • CT dose reduction and dose management tools: Overview of available options
    • DOI 10.1148/rg.262055138
    • McCollough CH, Bruesewitz MR, Kofler JM Jr. CT dose reduction and dose management tools: overview of available options. RadioGraphics 2006; 26:503-512 (Pubitemid 43515321)
    • (2006) Radiographics , vol.26 , Issue.2 , pp. 503-512
    • McCollough, C.H.1    Bruesewitz, M.R.2    Kofler Jr., J.M.3
  • 24
    • 70350722097 scopus 로고    scopus 로고
    • The effect of angular and longitudinal tube current modulations on the estimation of organ and effective doses in x-ray computed tomography
    • van Straten M, Deak P, Shrimpton PC, Kalender WA. The effect of angular and longitudinal tube current modulations on the estimation of organ and effective doses in x-ray computed tomography. Med Phys 2009; 36:4881-4889
    • (2009) Med Phys , vol.36 , pp. 4881-4889
    • Van Straten, M.1    Deak, P.2    Shrimpton, P.C.3    Kalender, W.A.4
  • 25
    • 33645830709 scopus 로고    scopus 로고
    • Comparison of angular and combined automatic tube current modulation techniques with constant tube current CT of the abdomen and pelvis
    • DOI 10.2214/AJR.04.1513
    • Rizzo S, Kalra M, Schmidt B, et al. Comparison of angular and combined automatic tube current modulation techniques with constant tube current CT of the abdomen and pelvis. AJR 2006; 186: 673-679 (Pubitemid 46100252)
    • (2006) American Journal of Roentgenology , vol.186 , Issue.3 , pp. 673-679
    • Rizzo, S.1    Kalra, M.2    Schmidt, B.3    Dalal, T.4    Suess, C.5    Flohr, T.6    Blake, M.7    Saini, S.8
  • 26
    • 13244297711 scopus 로고    scopus 로고
    • Techniques and applications of automatic tube current modulation for CT
    • Kalra MK, Maher MM, Toth TL, et al. Techniques and applications of automatic tube current modulation for CT. Radiology 2004; 233:649-657
    • (2004) Radiology , vol.233 , pp. 649-657
    • Kalra, M.K.1    Maher, M.M.2    Toth, T.L.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.