2018
First Postprostatectomy Ultrasensitive Prostate-specific Antigen Predicts Survival in Patients with High-risk Prostate Cancer Pathology
Kang JJ, Reiter RE, Steinberg ML, King CR. First Postprostatectomy Ultrasensitive Prostate-specific Antigen Predicts Survival in Patients with High-risk Prostate Cancer Pathology. European Urology Oncology 2018, 1: 378-385. PMID: 31158076, DOI: 10.1016/j.euo.2018.07.008.Peer-Reviewed Original ResearchMeSH KeywordsAgedFollow-Up StudiesHumansMaleMargins of ExcisionMiddle AgedNeoplasm Recurrence, LocalNeoplasm StagingNeoplasm, ResidualPostoperative PeriodPrognosisProstatectomyProstate-Specific AntigenProstatic NeoplasmsRadiotherapy, AdjuvantRetrospective StudiesRisk FactorsSalvage TherapySurvival AnalysisConceptsBone metastasis-free survivalProstate cancer-specific survivalUltrasensitive prostate specific antigenOverall survivalBiochemical relapseProstate-specific antigenRadical prostatectomyMultivariate analysisProstate-specific antigen levelImmediate adjuvant therapyOccult prostate cancerOccult systemic diseaseCancer-specific survivalEarly salvage radiotherapyHigh-risk diseaseKaplan-Meier methodTraditional risk factorsMetastasis-free survivalPrediction of outcomeProstate cancer pathologyAdjuvant therapySalvage radiotherapyHormone therapyIndependent predictorsStudy endpointWrong to be Right
Kang JJ, Reiter RE, Kummer N, DeKernion J, Steinberg ML, King CR. Wrong to be Right. American Journal Of Clinical Oncology 2018, 41: 1-5. PMID: 26237192, PMCID: PMC6946377, DOI: 10.1097/coc.0000000000000216.Peer-Reviewed Original ResearchMeSH KeywordsAgedAnalysis of VarianceCohort StudiesDatabases, FactualDisease-Free SurvivalFollow-Up StudiesHumansKaplan-Meier EstimateMaleMargins of ExcisionMiddle AgedMultivariate AnalysisNeoplasm GradingNeoplasm Recurrence, LocalProportional Hazards ModelsProstatectomyProstate-Specific AntigenProstatic NeoplasmsRetrospective StudiesRisk AssessmentSalvage TherapySurvival AnalysisTreatment OutcomeConceptsSalvage radiation therapyRadical prostatectomyT stageCox multivariate analysisIntrinsic risk factorsIatrogenic failuresPostoperative PSASRT PSASalvage radiationBiochemical progressionIndependent predictorsLocal recurrencePreoperative PSARelapse rateBiochemical relapseKaplan-MeierBiochemical recurrenceSurgical approachRP patientsRisk factorsSurgical techniqueGleason gradeRadiation therapySurgical pathologyConsecutive rises
2015
Pelvic Nodal Dosing With Registration to the Prostate: Implications for High-Risk Prostate Cancer Patients Receiving Stereotactic Body Radiation Therapy
Kishan AU, Lamb JM, Jani SS, Kang JJ, Steinberg ML, King CR. Pelvic Nodal Dosing With Registration to the Prostate: Implications for High-Risk Prostate Cancer Patients Receiving Stereotactic Body Radiation Therapy. International Journal Of Radiation Oncology • Biology • Physics 2015, 91: 832-839. PMID: 25752398, DOI: 10.1016/j.ijrobp.2014.11.035.Peer-Reviewed Original ResearchMeSH KeywordsAnatomic LandmarksCone-Beam Computed TomographyFiducial MarkersHumansLymph NodesLymphatic IrradiationMaleMovementOrgan SizePelvic BonesPelvisProstateProstatic NeoplasmsRadiosurgeryRadiotherapy DosageRadiotherapy Planning, Computer-AssistedRadiotherapy, Image-GuidedRectumSeminal VesiclesUrinary BladderConceptsNodal coverageCone-beam CTKilovoltage cone-beam CTHigh-risk prostate cancer patientsHigh-risk prostate cancerNodal clinical target volumeStereotactic body radiation therapyBladder-filling protocolPelvic lymph nodesMajority of patientsSubset of patientsRadiation therapy regimenProstate cancer patientsBody radiation therapyClinical target volumeAverage V100Multimodality bladderSBRT regimenStrict bladderLymph nodesPelvic nodalTherapy regimenCancer patientsProstate cancerRadiation therapy
2014
Ultrasensitive Prostate Specific Antigen after Prostatectomy Reliably Identifies Patients Requiring Postoperative Radiotherapy
Kang JJ, Reiter RE, Steinberg ML, King CR. Ultrasensitive Prostate Specific Antigen after Prostatectomy Reliably Identifies Patients Requiring Postoperative Radiotherapy. Journal Of Urology 2014, 193: 1532-1538. PMID: 25463990, PMCID: PMC4527538, DOI: 10.1016/j.juro.2014.11.017.Peer-Reviewed Original ResearchConceptsUltrasensitive prostate specific antigenProstate-specific antigenInitial prostate-specific antigenPostoperative prostate-specific antigenBiochemical relapseSpecific antigenHigh riskRadical prostatectomyPostoperative radiotherapyT stageGleason gradeMultivariate analysisProstate-specific antigen (PSA) recurrenceEventual biochemical failureSpecific antigen recurrenceCox multivariate analysisTraditional risk factorsConventional prostate specific antigenBiochemical failureIdentifies patientsMedian followupMargin statusPathology findingsKaplan-MeierPositive margins