Eric B Schneider, PhD
Associate Professor of SurgeryCards
About
Research
Publications
2025
Lung adenocarcinoma-derived IFN-γ promotes growth by modulating CD8+ T cell production of CCR5 chemokines
Kratzmeier C, Taheri M, Mei Z, Lim I, Khalil M, Carter-Cooper B, Fanaroff R, Ong C, Schneider E, Chang S, Leyder E, Li D, Luzina I, Banerjee A, Krupnick A. Lung adenocarcinoma-derived IFN-γ promotes growth by modulating CD8+ T cell production of CCR5 chemokines. Journal Of Clinical Investigation 2025 PMID: 40553564, DOI: 10.1172/jci191070.Peer-Reviewed Original ResearchCD8+ T cellsIFN-gCCR5 chemokinesT cellsCD4+Foxp3+ T regulatory cellsCD8+ T-cell productionCancer cellsHuman lung cancer patientsLevels of IFN-gT regulatory cellsMurine lung adenocarcinomaLung adenocarcinoma modelLung cancer patientsMechanisms of immunoregulationCell line modelsLung cancer cellsTumor bedAdenocarcinoma modelTh1 cytokinesTumor microenvironmentImmunological environmentImmunoregulatory pathwaysCarcinogen-inducedTumor growthLung cancerMetabolic and bariatric surgery outcomes in patients with gastroparesis: a retrospective analysis of the 2016 to 2022 Nationwide Readmissions Database
Hamid S, Graetz E, Schneider E, Schwartz J, Ghiassi S, Gibbs K. Metabolic and bariatric surgery outcomes in patients with gastroparesis: a retrospective analysis of the 2016 to 2022 Nationwide Readmissions Database. Journal Of Gastrointestinal Surgery 2025, 29: 102107. PMID: 40466804, DOI: 10.1016/j.gassur.2025.102107.Peer-Reviewed Original ResearchRoux-en-Y gastric bypassLength of stayNationwide Readmissions DatabaseReoperation rateReadmissions DatabaseRoux-en-YBariatric surgery outcomesPostoperative eventsSleeve gastrectomyGastric bypassBariatric surgeryClinical factorsSurgery outcomesRetrospective analysisProcedure typeCounseling patientsReoperationMBS patientsPrimary outcomeGastroparesisObesity treatmentSecondary outcomesPatientsReadmission ratesReadmissionFactors Associated with Preoperative Attrition from a Large, Racially and Ethnically Representative Bariatric Program in the USA: A Single-Center Retrospective, Cohort Study
Hamid S, Butensky S, Graetz E, Olivares M, Schwartz J, Schneider E, Ghiassi S, Gibbs K. Factors Associated with Preoperative Attrition from a Large, Racially and Ethnically Representative Bariatric Program in the USA: A Single-Center Retrospective, Cohort Study. Obesity Surgery 2025, 35: 2390-2394. PMID: 40295326, DOI: 10.1007/s11695-025-07884-8.Peer-Reviewed Original ResearchConceptsFactors associated with attritionAssociated with decreased oddsObesity-related diseasesHispanic ethnicitySocial Vulnerability IndexStudy samplePreoperative attritionElectronic health recordsAcademic health systemAssociated with increased oddsAssociated with attritionRegional-level factorsMultivariate logistic regressionHealth recordsNon-HispanicHealth systemCompared individual-US populationIncreased oddsSurgical treatment of obesityCohort studyMedicare insuranceLogistic regressionMedicareOddsCharacterization of trends in preoperative hemoglobin A1c testing prior to metabolic and bariatric surgery: a retrospective, observational study
Hamid S, Graetz E, Zolfaghari E, Schultz K, Schneider E, Gibbs K. Characterization of trends in preoperative hemoglobin A1c testing prior to metabolic and bariatric surgery: a retrospective, observational study. Perioperative Medicine 2025, 14: 3. PMID: 39789653, PMCID: PMC11720298, DOI: 10.1186/s13741-024-00483-8.Peer-Reviewed Original ResearchRobotic Roux-en-Y gastric bypassBariatric surgeryDiabetes statusSleeve gastrectomyA1c testingRoux-en-Y gastric bypassIncreased oddsPreoperative Hemoglobin A1cDemographic characteristics of patientsCharacteristics of patientsNon-insulin-dependent diabetesInsulin-dependent patientsBaseline diabetes statusLogistic regression analysisSleep apneaCardiopulmonary comorbiditiesAmerican Society of MetabolicGastric bypassMBSAQIP databaseClinical factorsHemoglobin A1c testingMBS patientsSociety recommendationsHemoglobin A1cDependent patients
2024
Local Infrastructure and Economy Predicts Traffic Related Fatalities in Children
Hellmann Z, Graetz E, Rehman S, Moore M, Schneider E, Christison-Lagay E, Solomon D. Local Infrastructure and Economy Predicts Traffic Related Fatalities in Children. Journal Of Pediatric Surgery 2024, 60: 162109. PMID: 39753412, DOI: 10.1016/j.jpedsurg.2024.162109.Peer-Reviewed Original ResearchMotor vehicle collisionsSocial Vulnerability IndexFatality Analysis Reporting SystemPoisson regressionRelated mortality rateMortality rateAverage annual mortality rateMultivariable Poisson regressionPoisson regression modelsTraffic fatalitiesArea deprivationWalking IndexUnivariate Poisson regressionAnnual mortality rateUS CensusDecile increaseMacroeconomic forcesPoor walkabilityState policy changesInclusion criteriaVehicle collisionsCrash-specific informationTraffic related fatalitiesRegression modelsWalkabilitySurgeryLLM: a retrieval-augmented generation large language model framework for surgical decision support and workflow enhancement
Ong C, Obey N, Zheng Y, Cohan A, Schneider E. SurgeryLLM: a retrieval-augmented generation large language model framework for surgical decision support and workflow enhancement. Npj Digital Medicine 2024, 7: 364. PMID: 39695316, PMCID: PMC11655968, DOI: 10.1038/s41746-024-01391-3.Peer-Reviewed Original ResearchSame Day Discharge after Metabolic and Bariatric Surgery in Adults 65 Years and Older: An Analysis of the 2015 to 2022 MBSAQIP
Hamid S, Graetz E, Esdaille C, Schneider E, Gibbs K. Same Day Discharge after Metabolic and Bariatric Surgery in Adults 65 Years and Older: An Analysis of the 2015 to 2022 MBSAQIP. Obesity Surgery 2024, 35: 25-32. PMID: 39636520, DOI: 10.1007/s11695-024-07611-9.Peer-Reviewed Original ResearchClavien-Dindo complicationsObesity-associated diseasesPostoperative dayBariatric surgeryPrimary sleeve gastrectomyDay dischargeInsulin-dependent diabetesSame-day dischargePOD1 dischargePostoperative morbiditySleeve gastrectomyPatient selectionSafety profileSafety of SDDPatientsSDD protocolCohort of older adultsPOD1Logistic regressionAge groupsSurgeryComplicationsMBSAQIPOlder adultsReadmissionAnalysis of Online Crowdfunding Among Patients Pursuing Metabolic and Bariatric Surgery in the United States
Hamid S, Graetz E, Bakkila B, Chao G, Zolfaghari E, Schultz K, Chetty A, Trabilsy M, Schneider E, Gibbs K. Analysis of Online Crowdfunding Among Patients Pursuing Metabolic and Bariatric Surgery in the United States. Obesity Surgery 2024, 35: 170-180. PMID: 39633092, DOI: 10.1007/s11695-024-07605-7.Peer-Reviewed Original ResearchBariatric surgeryNon-medical expensesRoux-en-Y gastric bypassNon-surgical attemptsRoux-en-YObesity-associated diseasesSleeve gastrectomyGastric bypassBiliopancreatic diversionDuodenal switchAssessed associationsLogistic regressionSurgeryIQRPatientsMedianDiseaseLost wagesHealth-related diseasesUnmet financial needsFor whom the bell tolls: assessing the incremental costs associated with failure to rescue after elective colorectal surgery
Schultz K, Moore M, Pantel H, Mongiu A, Reddy V, Schneider E, Leeds I. For whom the bell tolls: assessing the incremental costs associated with failure to rescue after elective colorectal surgery. Journal Of Gastrointestinal Surgery 2024, 28: 1812-1818. PMID: 39181234, DOI: 10.1016/j.gassur.2024.08.019.Peer-Reviewed Original ResearchFailure-to-rescueMedian total hospital costTotal hospital costsColorectal surgeryNational Inpatient SampleUneventful recoveryRetrospective study of adult patientsFailure-to-rescue patientsAssociated with increased healthcare costsStudy of adult patientsElective colorectal resectionHospital costsElective colorectal surgeryNationally Representative CohortColorectal resectionElective colectomyPostoperative complicationsRetrospective studyAdult patientsRescue attemptsMedical futilityElective surgeryRepresentative cohortHealthcare costsPrimary outcomeHeterogeneous gene expression during early arteriovenous fistula remodeling suggests that downregulation of metabolism predicts adaptive venous remodeling
Ohashi Y, Protack C, Aoyagi Y, Gonzalez L, Thaxton C, Zhang W, Kano M, Bai H, Yatsula B, Alves R, Hoshina K, Schneider E, Long X, Perry R, Dardik A. Heterogeneous gene expression during early arteriovenous fistula remodeling suggests that downregulation of metabolism predicts adaptive venous remodeling. Scientific Reports 2024, 14: 13287. PMID: 38858395, PMCID: PMC11164895, DOI: 10.1038/s41598-024-64075-8.Peer-Reviewed Original ResearchConceptsGene expression patternsArteriovenous fistula groupArteriovenous fistulaExpression patternsHeterogeneous gene expressionGene expression changesOutcomes of arteriovenous fistulaVenous remodelingArteriovenous fistula maturationPostoperative day 7Reduce patient morbidityRNA sequencingUpregulation of metabolismBioinformatics analysisGene expressionDownregulation of metabolismMetabolic pathwaysExpression changesGenesAVF maturationAVF remodelingFistula creationC57BL/6 miceClinical outcomesPatient morbidity