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Volumn 12, Issue 3, 2011, Pages 80-89

Influence of electron density spatial distribution and X-ray beam quality during CT simulation on dose calculation accuracy

Author keywords

Heterogeneity corrections; Monte Carlo dose calculations

Indexed keywords


EID: 80052179934     PISSN: None     EISSN: 15269914     Source Type: Journal    
DOI: 10.1120/jacmp.v12i3.3432     Document Type: Article
Times cited : (19)

References (11)
  • 1
    • 0032706348 scopus 로고    scopus 로고
    • Dose calculations for external photon beams in radiotherapy
    • Ahnesjö A, Aspradakis MM. Dose calculations for external photon beams in radiotherapy. Phys Med Biol. 1999;44(11):R99-R155.
    • (1999) Phys Med Biol , vol.44 , Issue.11
    • Ahnesjö, A.1    Aspradakis, M.M.2
  • 2
    • 0035049385 scopus 로고    scopus 로고
    • Comparison of the Batho, ETAR and Monte Carlo dose calculation methods in CT based patient models
    • du Plessis FCP, Willemse CA, Lötter MG, Goedhals L. Comparison of the Batho, ETAR and Monte Carlo dose calculation methods in CT based patient models. Med Phys. 2001;28(4):582-89.
    • (2001) Med Phys , vol.28 , Issue.4 , pp. 582-589
    • du Plessis, F.C.P.1    Willemse, C.A.2    Lötter, M.G.3    Goedhals, L.4
  • 3
    • 31844441847 scopus 로고    scopus 로고
    • Assessing the effect of electron density in photon dose calculations
    • Seco J, Evans PM. Assessing the effect of electron density in photon dose calculations. Med Phys. 2006;33(2):540-52.
    • (2006) Med Phys , vol.33 , Issue.2 , pp. 540-552
    • Seco, J.1    Evans, P.M.2
  • 4
    • 0026749824 scopus 로고
    • An electron density calibration phantom for CT-based treatment planning computers
    • Constantinou C, Harrington JC, DeWerd LA. An electron density calibration phantom for CT-based treatment planning computers. Med Phys. 1992;19(2):325-27.
    • (1992) Med Phys , vol.19 , Issue.2 , pp. 325-327
    • Constantinou, C.1    Harrington, J.C.2    DeWerd, L.A.3
  • 5
    • 0032878124 scopus 로고    scopus 로고
    • Derivation of linear attenuation coefficients from CT numbers for low-energy photons
    • Watanabe Y. Derivation of linear attenuation coefficients from CT numbers for low-energy photons. Phys Med Biol. 1999;44(9):2201-11.
    • (1999) Phys Med Biol , vol.44 , Issue.9 , pp. 2201-2211
    • Watanabe, Y.1
  • 8
    • 0037035399 scopus 로고    scopus 로고
    • Tolerance levels for quality assurance of electron density values generated from CT in radiotherapy treatment planning
    • Kilby W, Sage J, Rabett V. Tolerance levels for quality assurance of electron density values generated from CT in radiotherapy treatment planning. Phys Med Biol. 2002;47(9):1485-92.
    • (2002) Phys Med Biol , vol.47 , Issue.9 , pp. 1485-1492
    • Kilby, W.1    Sage, J.2    Rabett, V.3
  • 9
    • 0031761958 scopus 로고    scopus 로고
    • Dosimetric impact of computed tomography calibration on a commercial treatment planning system for external radiation therapy
    • Cozzi L, Fogliata A, Buffa F, Bieri S. Dosimetric impact of computed tomography calibration on a commercial treatment planning system for external radiation therapy. Radiother Oncol. 1998;48(3):335-38.
    • (1998) Radiother Oncol , vol.48 , Issue.3 , pp. 335-338
    • Cozzi, L.1    Fogliata, A.2    Buffa, F.3    Bieri, S.4
  • 10
    • 0037037133 scopus 로고    scopus 로고
    • Accuracy of inhomogeneity correction in photon radiotherapy from CT scans with different settings
    • Guan H, Yin FF, Kim JH. Accuracy of inhomogeneity correction in photon radiotherapy from CT scans with different settings. Phys Med Biol. 2002;47(17):N223-N231.
    • (2002) Phys Med Biol , vol.47 , Issue.17
    • Guan, H.1    Yin, F.F.2    Kim, J.H.3
  • 11
    • 85024391859 scopus 로고    scopus 로고
    • Evaluation of a Monte Carlo based commercial electron beam treatment planning system [abstract]
    • Al Kafi M, Moftah B. Evaluation of a Monte Carlo based commercial electron beam treatment planning system [abstract]. Int J Radiat Oncol Biol Phys. 2010;78(3):S844.
    • (2010) Int J Radiat Oncol Biol Phys , vol.78 , Issue.3
    • Al Kafi, M.1    Moftah, B.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.