2011
The impact of prostate edema on cell survival and tumor control after permanent interstitial brachytherapy for early stage prostate cancers
Chen Z, Roberts K, Decker R, Pathare P, Rockwell S, Nath R. The impact of prostate edema on cell survival and tumor control after permanent interstitial brachytherapy for early stage prostate cancers. Physics In Medicine And Biology 2011, 56: 4895-4912. PMID: 21772076, PMCID: PMC3154133, DOI: 10.1088/0031-9155/56/15/016.Peer-Reviewed Original ResearchConceptsPermanent interstitial brachytherapyProstate edemaProstate cancerEffects of edemaTumor control probabilityImpact of edemaInterstitial brachytherapyCell survivalEarly-stage prostate cancerControl probabilityStage prostate cancerCurrent clinical practiceProstate cancer cellsTumor cell proliferationInterstitial brachytherapy treatmentSublethal damage repairDose variationTumor cell survivalTumor characteristicsTumor controlClinical impactEdemaEdema evolutionClinical practiceProstate gland
2007
On the Need to Compensate for Edema-Induced Dose Reductions in Preplanned 131Cs Prostate Brachytherapy
Chen ZJ, Deng J, Roberts K, Nath R. On the Need to Compensate for Edema-Induced Dose Reductions in Preplanned 131Cs Prostate Brachytherapy. International Journal Of Radiation Oncology • Biology • Physics 2007, 70: 303-310. PMID: 17980500, PMCID: PMC2289996, DOI: 10.1016/j.ijrobp.2007.09.007.Peer-Reviewed Original ResearchConceptsDose reductionProstate brachytherapyDose compensationLarge edemaBiochemical recurrence-free survivalRecurrence-free survivalSignificant dose reductionEffects of edemaSublethal damage repairAdditional irradiationPrescription doseProstate cancerIndividual patientsEdemaEdema evolutionPrescribed doseProstate edemaEffective doseRadiobiologic effectsBrachytherapyDoseProstate implantsDose responseImplants
2003
Biologically effective dose (BED) for interstitial seed implants containing a mixture of radionuclides with different half-lives
Chen Z, Nath R. Biologically effective dose (BED) for interstitial seed implants containing a mixture of radionuclides with different half-lives. International Journal Of Radiation Oncology • Biology • Physics 2003, 55: 825-834. PMID: 12573770, DOI: 10.1016/s0360-3016(02)04282-7.Peer-Reviewed Original Research