2020
Association of Treatment Inequity and Ancestry With Pancreatic Ductal Adenocarcinoma Survival
Heller DR, Nicolson NG, Ahuja N, Khan S, Kunstman JW. Association of Treatment Inequity and Ancestry With Pancreatic Ductal Adenocarcinoma Survival. JAMA Surgery 2020, 155: e195047. PMID: 31800002, PMCID: PMC6902102, DOI: 10.1001/jamasurg.2019.5047.Peer-Reviewed Original ResearchConceptsPancreatic ductal adenocarcinomaNational Cancer DatabaseWhite patientsBlack patientsAdvanced diseaseOverall survivalClinical parametersDisease stageCancer DatabaseSurgical proceduresMultivariable Cox proportional hazards regression modelingTreatment inequitiesCox proportional hazards regression modelingPancreatic ductal adenocarcinoma (PDAC) survivalUnadjusted median overall survivalYounger ageProportional hazards regression modelingMedian overall survivalModest survival advantageStage II diseaseNew cancer diagnosesLess chemotherapyResectable cancerCohort studyPrimary outcome
2017
High dose-rate Intra-Operative Radiation Therapy During High Risk Genitourinary Surgery: Initial Observations and a Proposal for its Study in Bladder Cancer
Kates M, Chappidi MR, Brant A, Milbar N, Sopko NA, Meyer C, Terezakis SA, Herman JM, Efron JE, Safar B, Tran PT, Ahuja N, Pierorazio PM, Bivalacqua TJ. High dose-rate Intra-Operative Radiation Therapy During High Risk Genitourinary Surgery: Initial Observations and a Proposal for its Study in Bladder Cancer. Bladder Cancer 2017, 3: 191-199. PMID: 28824947, PMCID: PMC5545919, DOI: 10.3233/blc-170104.Peer-Reviewed Original ResearchSurgical margin statusBladder cancerGenitourinary surgeryMargin statusInstitutional experienceIntra-operative radiation therapyRadiation therapyHigh-risk bladder cancerPositive surgical margin statusMulti-institutional registryRecurrence-free survivalEffective local controlGI complicationsSarcomatoid histologyAdvanced diseaseFree survivalComplication rateOverall survivalPrimary outcomeRetrospective reviewSuch patientsRecurrent tumorsUrothelial cancerWound infectionUrothelial histology