메뉴 건너뛰기




Volumn 37, Issue 4, 2010, Pages 1737-1741

Comparison of patient megavoltage cone beam CT images acquired with an unflattened beam from a carbon target and a flattened treatment beam

Author keywords

Cone beam CT; Image guided radiotherapy; Megavoltage imaging

Indexed keywords

ALIGNMENT; ATOMS; BIOLOGICAL ORGANS; CARBON; DIAGNOSIS; EMISSION CONTROL; HIP PROSTHESES; IMAGE ACQUISITION; IMAGE ENHANCEMENT; IMAGE QUALITY; RADIOTHERAPY; UROLOGY;

EID: 77950592837     PISSN: 00942405     EISSN: None     Source Type: Journal    
DOI: 10.1118/1.3359822     Document Type: Article
Times cited : (23)

References (21)
  • 1
    • 19944432829 scopus 로고    scopus 로고
    • Low-dose megavoltage cone-beam CT for radiation therapy
    • 0360-3016. 10.1016/j.ijrob2004.10.011
    • J. Pouliot, " Low-dose megavoltage cone-beam CT for radiation therapy.," Int. J. Radiat. Oncol., Biol., Phys. 0360-3016 61 (2), 552-560 (2005). 10.1016/j.ijrobp.2004.10.011
    • (2005) Int. J. Radiat. Oncol., Biol., Phys. , vol.61 , Issue.2 , pp. 552-560
    • Pouliot, J.1
  • 2
    • 33644932630 scopus 로고    scopus 로고
    • Megavoltage cone-beam CT: System description and clinical applications
    • 0739-0211. 10.1016/j.meddos.2005.12.009
    • O. Morin, " Megavoltage cone-beam CT: System description and clinical applications.," Med. Dosim. 0739-0211 31 (1), 51-61 (2006). 10.1016/j.meddos.2005.12.009
    • (2006) Med. Dosim. , vol.31 , Issue.1 , pp. 51-61
    • Morin, O.1
  • 3
    • 0028013108 scopus 로고
    • X-ray scatter in megavoltage transmission radiography: Physical characteristics and influence on image quality
    • DOI 10.1118/1.597255
    • D. A. Jaffray, " X-ray scatter in megavoltage transmission radiography: Physical characteristics and influence on image quality.," Med. Phys. 0094-2405 21, 45-60 (1994). 10.1118/1.597255 (Pubitemid 24056495)
    • (1994) Medical Physics , vol.21 , Issue.1 , pp. 45-60
    • Jaffray, D.A.1    Battista, J.J.2    Fenster, A.3    Munro, P.4
  • 4
    • 0035110308 scopus 로고    scopus 로고
    • Cone-beam computed tomography with a flat-panel imager: Magnitude and effects of x-ray scatter
    • DOI 10.1118/1.1339879
    • J. H. Siewerdsen and D. A. Jaffray, " Cone-beam computed tomography with a flat-panel imager: Magnitude and effects of x-ray scatter.," Med. Phys. 0094-2405 28, 220-231 (2001). 10.1118/1.1339879 (Pubitemid 32165760)
    • (2001) Medical Physics , vol.28 , Issue.2 , pp. 220-231
    • Siewerdsen, J.H.1    Jaffray, D.A.2
  • 5
    • 33846624185 scopus 로고    scopus 로고
    • Patient dose and image quality from mega-voltage cone beam computed tomography imaging
    • DOI 10.1118/1.2428407
    • O. Gayou, " Patient dose and image quality from mega-voltage cone beam computed tomography imaging.," Med. Phys. 0094-2405 34 (2), 499-506 (2007). 10.1118/1.2428407 (Pubitemid 46185129)
    • (2007) Medical Physics , vol.34 , Issue.2 , pp. 499-506
    • Gayou, O.1    Parda, D.S.2    Johnson, M.3    Miften, M.4
  • 7
    • 56749174031 scopus 로고    scopus 로고
    • Low dose megavoltage cone beam CT with an unflattened 4 MV beam from a carbon target
    • 0094-2405,. 10.1118/1.3013571
    • B. A. Faddegon, " Low dose megavoltage cone beam CT with an unflattened 4 MV beam from a carbon target.," Med. Phys. 0094-2405 35, 5777-5786 (2008). 10.1118/1.3013571
    • (2008) Med. Phys. , vol.35 , pp. 5777-5786
    • Faddegon, B.A.1
  • 8
    • 77749233752 scopus 로고    scopus 로고
    • Image quality and dosimetric property of an investigational low dose imaging beam line mega-voltage cone-beam CT
    • 1526-9914. 10.1120/jacmv10i3.3023
    • C. Beltran, R. Lukose, B. A. Faddegon, and A. Bani-Hashemi, " Image quality and dosimetric property of an investigational low dose imaging beam line mega-voltage cone-beam CT.," J. Appl. Clin. Med. Phys. 1526-9914 10 (3), 37-48 (2009). 10.1120/jacmp.v10i3.3023
    • (2009) J. Appl. Clin. Med. Phys. , vol.10 , Issue.3 , pp. 37-48
    • Beltran, C.1    Lukose, R.2    Faddegon, B.A.3    Bani-Hashemi, A.4
  • 9
    • 0027190343 scopus 로고
    • Low-energy imaging with high-energy bremsstrahlung beams: Analysis and scatter reduction
    • DOI 10.1118/1.597015
    • D. W. Mah, D. M. Galbraith, and J. A. Rawlinson, " Low-energy imaging with high energy bremsstrahlung beams: Analysis and scatter reduction.," Med. Phys. 0094-2405 20, 653-665 (1993). 10.1118/1.597015 (Pubitemid 23195705)
    • (1993) Medical Physics , vol.20 , Issue.3 , pp. 653-665
    • Mah, D.W.1    Galbraith, D.M.2    Rawlinson, J.A.3
  • 10
    • 66449108267 scopus 로고    scopus 로고
    • Dosimetric characterization and application of an imaging beam line with a carbon electron target for megavoltage cone beam computed tomography
    • 0094-2405. 10.1118/1.3125663
    • R. T. Flynn, J. Hartmann, A. Bani-Hashemi, E. Nixon, R. Alfredo, C. Siochi, E. C. Pennington, and J. E. Bayouth, " Dosimetric characterization and application of an imaging beam line with a carbon electron target for megavoltage cone beam computed tomography.," Med. Phys. 0094-2405 36 (6), 2181-2192 (2009). 10.1118/1.3125663
    • (2009) Med. Phys. , vol.36 , Issue.6 , pp. 2181-2192
    • Flynn, R.T.1    Hartmann, J.2    Bani-Hashemi, A.3    Nixon, E.4    Alfredo, R.5    Siochi, C.6    Pennington, E.C.7    Bayouth, J.E.8
  • 13
    • 63849218266 scopus 로고    scopus 로고
    • Physical performance and image optimization of megavoltage cone-beam CT
    • 0094-2405,. 10.1118/1.3096706
    • O. Morin, J. -F. Aubry, M. Aubin, J. Chen, M. Descovich, A. -B. Hashemi, and J. Pouliot, " Physical performance and image optimization of megavoltage cone-beam CT.," Med. Phys. 0094-2405 36, 1421-1432 (2009). 10.1118/1.3096706
    • (2009) Med. Phys. , vol.36 , pp. 1421-1432
    • Morin, O.1    Aubry, J.-F.2    Aubin, M.3    Chen, J.4    Descovich, M.5    Hashemi, A.-B.6    Pouliot, J.7
  • 14
    • 0031790999 scopus 로고    scopus 로고
    • Megavoltage imaging with low Z targets: Implementation and characterization of an investigational system
    • DOI 10.1118/1.598380
    • O. Z. Ostapiak, P. F. O'Brien, and B. A. Faddegon, " Megavoltage imaging with low Z targets: Implementation and characterization of an investigational system.," Med. Phys. 0094-2405 25 (10), 1910-1918 (1998). 10.1118/1.598380 (Pubitemid 28485213)
    • (1998) Medical Physics , vol.25 , Issue.10 , pp. 1910-1918
    • Ostapiak, O.Z.1    O'Brien, P.F.2    Faddegon, B.A.3
  • 15
    • 0037152047 scopus 로고    scopus 로고
    • Optimization of accelerator target and detector for portal imaging using Monte Carlo simulation and experiment
    • DOI 10.1088/0031-9155/47/18/305, PII S0031915502355763
    • S. Flampouri, " Optimization of accelerator target and detector for portal imaging using Monte Carlo simulation and experiment.," Phys. Med. Biol. 0031-9155 47, 3331-3349 (2002). 10.1088/0031-9155/47/18/305 (Pubitemid 35174226)
    • (2002) Physics in Medicine and Biology , vol.47 , Issue.18 , pp. 3331-3349
    • Flampouri, S.1    Evans, P.M.2    Verhaegen, F.3    Nahum, A.E.4    Spezi, E.5    Partridge, M.6
  • 18
    • 33744823315 scopus 로고    scopus 로고
    • Patient dose from kilovoltage cone beam computed tomography imaging in radiation therapy
    • DOI 10.1118/1.2198169
    • M. K. Islam, T. G. Purdie, B. D. Norrlinger, H. Alasti, D. J. Moseley, M. B. Sharpe, J. H. Siewerdsen, and D. A. Jaffray, " Patient dose from kilovoltage cone beam computed tomography imaging in radiation therapy.," Med. Phys. 0094-2405 33, 1573-1582 (2006). 10.1118/1.2198169 (Pubitemid 43830246)
    • (2006) Medical Physics , vol.33 , Issue.6 , pp. 1573-1582
    • Islam, M.K.1    Purdie, T.G.2    Norrlinger, B.D.3    Alasti, H.4    Moseley, D.J.5    Sharpe, M.B.6    Siewerdsen, J.H.7    Jaffray, D.A.8
  • 19
    • 40049093127 scopus 로고    scopus 로고
    • Accurate patient dosimetry of kilovoltage cone-beam CT in radiation therapy
    • DOI 10.1118/1.2839096
    • G. X. Ding, D. M. Duggan, and C. W. Coffey, " Accurate patient dosimetry of kilovoltage cone-beam CT in radiation therapy.," Med. Phys. 0094-2405 35, 1135-1144 (2008). 10.1118/1.2839096 (Pubitemid 351322659)
    • (2008) Medical Physics , vol.35 , Issue.3 , pp. 1135-1144
    • Ding, G.X.1    Duggan, D.M.2    Coffey, C.W.3
  • 20
    • 35548942750 scopus 로고    scopus 로고
    • Quantification of Dosimetric Impact of Implementation of On-Board Imaging (OBI) for IMRT Treatment of Head-And-Neck Malignancies
    • DOI 10.1016/j.meddos.2007.02.008, PII S0958394707000520
    • J. D. Lawson, E. Elder, T. Fox, L. Davis, and I. Crocker, " Quantification of dosimetric impact of implementation of on-board imaging (OBI) for IMRT treatment of head-and-neck malignancies.," Med. Dosim. 0739-0211 32, 287-294 (2007). 10.1016/j.meddos.2007.02.008 (Pubitemid 350016884)
    • (2007) Medical Dosimetry , vol.32 , Issue.4 , pp. 287-294
    • Lawson, J.D.1    Elder, E.2    Fox, T.3    Davis, L.4    Crocker, I.5
  • 21
    • 13244251133 scopus 로고    scopus 로고
    • The variation in biological effectiveness of X-rays and gamma rays with energy
    • DOI 10.1093/rpd/nch091
    • M. A. Hill, " The variation in biological effectiveness of x-rays and gamma rays with energy.," Radiat. Prot. Dosim. 0144-8420 112, 471-481 (2004). 10.1093/rpd/nch091 (Pubitemid 40185864)
    • (2004) Radiation Protection Dosimetry , vol.112 , Issue.4 , pp. 471-481
    • Hill, M.A.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.