2019
Beam modeling and beam model commissioning for Monte Carlo dose calculation‐based radiation therapy treatment planning: Report of AAPM Task Group 157
Charlie C, Chetty IJ, Deng J, Faddegon B, Jiang SB, Li J, Seuntjens J, Siebers JV, Traneus E. Beam modeling and beam model commissioning for Monte Carlo dose calculation‐based radiation therapy treatment planning: Report of AAPM Task Group 157. Medical Physics 2019, 47: e1-e18. PMID: 31679157, DOI: 10.1002/mp.13898.Peer-Reviewed Original ResearchConceptsBeam modelElectron beam dose calculationsMonte Carlo methodRadiotherapy dose calculationsTreatment planning systemDose calculationsClinical beam modelCarlo methodBeam modelingRadiation therapy treatment planningMC simulationsTherapy treatment planningElectron beamTreatment headClinical photonRadiotherapy treatment planningGeneral approachCalculationsHigh accuracyPractical procedureAccuracyModelClinical physicistsAnalytical methodBeam deliveryAdaptive Imaging Versus Periodic Surveillance for Intrafraction Motion Management During Prostate Cancer Radiotherapy
Ma X, Yan H, Nath R, Chen Z, Li H, Liu W. Adaptive Imaging Versus Periodic Surveillance for Intrafraction Motion Management During Prostate Cancer Radiotherapy. Technology In Cancer Research & Treatment 2019, 18: 1533033819844489. PMID: 31177934, PMCID: PMC6558533, DOI: 10.1177/1533033819844489.Peer-Reviewed Original ResearchConceptsIntensity-modulated radiation therapyRadiation therapyCouch shiftsAutomatic motion compensationAdaptive imagingAutomatic correctionCurrent clinical situationProstate cancer radiotherapyImaging surveillanceMotion compensationPeriodic imaging surveillanceProstate cancerPeriodic surveillanceClinical situationsSurveillance strategiesBenefits of adaptivePeriodic imagingArc therapyMean percentageTherapyIntrafraction motion managementCancer radiotherapyRadiation therapy simulationTherapy simulationBeam delivery
2015
Monitoring proton therapy with PET
Paganetti H, Fakhri G. Monitoring proton therapy with PET. British Journal Of Radiology 2015, 88: 20150173. PMID: 25989699, PMCID: PMC4628541, DOI: 10.1259/bjr.20150173.Peer-Reviewed Original ResearchConceptsPatient set-upDose conformityDose shapingInterfractional changesProton beamBeam deliveryDose calculationProton therapyTumor coveragePhotonic techniquesTreatment volumeTotal energyPatient anatomyBeamRadiation therapyProtonPatientsTherapyReduced total energyDoseSet-upRangeCalculationsRadiationEnergy
2014
A Recommendation on How to Analyze In-Room PET for In Vivo Proton Range Verification Using a Distal PET Surface Method
Min C, Zhu X, Grogg K, Fakhri G, Winey B, Paganetti H. A Recommendation on How to Analyze In-Room PET for In Vivo Proton Range Verification Using a Distal PET Surface Method. Technology In Cancer Research & Treatment 2014, 14: 320-325. PMID: 25246517, PMCID: PMC4898041, DOI: 10.1177/1533034614547457.Peer-Reviewed Original ResearchConceptsIn vivo range verificationIn-room positron emission tomographyRange verificationBeam passageIn vivo proton range verificationIn-roomIn-room PET scannerPositron emission tomography activityProton beam rangeProton range verificationSingle-field treatmentsProton beam deliveryAverage range differencesBeam rangeBeam deliveryPET scannerRoot-mean-square deviationPositron emission tomographyBeamRange differencesLevel surfaceActive lineActivity levelsLocal variationsTreatment course
2012
MO‐A‐213AB‐07: Evaluation of Distal Dose Surface with In‐Room PET for Proton Therapy Monitoring
Min C, Zhu X, Grogg K, Winey B, Fakhri G, Bortfeld T, Shih H, Paganetti H. MO‐A‐213AB‐07: Evaluation of Distal Dose Surface with In‐Room PET for Proton Therapy Monitoring. Medical Physics 2012, 39: 3860-3860. PMID: 28517508, DOI: 10.1118/1.4735759.Peer-Reviewed Original ResearchProton dose distributionsMeasured PET imagesDose surfaceDose distributionIn-roomMonte CarloProton therapy monitoringBeam's eye viewPET activitySimulated PET imagesPET imagingGantry roomsTreatment verificationTreatment headBeam deliveryClinical trialsProton therapyPassive scatteringMC simulationsBeam directionTreated volumeRoot-mean-square deviationBeamImage registrationSimulated PET
2002
A Monte Carlo investigation of fluence profiles collimated by an electron specific MLC during beam delivery for modulated electron radiation therapy
Deng J, Lee MC, Ma C. A Monte Carlo investigation of fluence profiles collimated by an electron specific MLC during beam delivery for modulated electron radiation therapy. Medical Physics 2002, 29: 2472-2483. PMID: 12462711, DOI: 10.1118/1.1513160.Peer-Reviewed Original ResearchConceptsFluence profilesVarian Clinac 2100C linear acceleratorElectron radiation therapyElectron beamMonte Carlo methodBeam energyBeam deliveryMonte Carlo investigationElectron beam energyCarlo methodMonte CarloOff-axis locationBEAM codeSigmoid functionLeaf endsEnergy dependenceInverse planning algorithmLinear acceleratorVariable energyMLC aperturesOperatorsBeamField sizeDose distributionMultileaf collimator
This site is protected by hCaptcha and its Privacy Policy and Terms of Service apply