2017
Variability in Gastrostomy Tube Placement for Intracerebral Hemorrhage Patients at US Hospitals
Hwang DY, George BP, Kelly AG, Schneider EB, Sheth KN, Holloway RG. Variability in Gastrostomy Tube Placement for Intracerebral Hemorrhage Patients at US Hospitals. Journal Of Stroke And Cerebrovascular Diseases 2017, 27: 978-987. PMID: 29221969, DOI: 10.1016/j.jstrokecerebrovasdis.2017.11.001.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAgedAged, 80 and overCerebral HemorrhageClinical Decision-MakingDatabases, FactualFemaleGastrostomyHealthcare DisparitiesHospitalsHumansLogistic ModelsMaleMiddle AgedMultivariate AnalysisOdds RatioPractice Patterns, Physicians'Process Assessment, Health CareRetrospective StudiesTime FactorsUnited StatesYoung AdultConceptsGastrostomy tube placementTube placementGastrostomy tubeICH patientsIntracerebral hemorrhageUS hospitalsMultilevel multivariable regression modelsHospital random effectsNationwide Inpatient SampleIntracerebral hemorrhage patientsMultivariable regression modelsLocal practice patternsMedian odds ratioICH hospitalizationsHospital factorsHospital covariatesRegression modelsHemorrhage patientsICH admissionsInpatient SampleOdds ratioPlacement ratesPractice patternsMedian increasePatients
2016
Thirty-day re-admission after traumatic brain injury: Results from MarketScan®
Canner J, Giuliano K, Gani F, Schneider E. Thirty-day re-admission after traumatic brain injury: Results from MarketScan®. Brain Injury 2016, 30: 1570-1575. PMID: 27589200, DOI: 10.1080/02699052.2016.1199898.Peer-Reviewed Original ResearchConceptsTraumatic brain injuryPrimary diagnosisBrain injuryHead Abbreviated Injury ScoreCharacteristics of patientsCommon primary diagnosisAbbreviated Injury ScoreRe-admission ratesInpatient rehabilitation facilityIndex dischargeMore comorbiditiesConcurrent injuriesIndex hospitalizationInjury scoreDischarge planningThirty-dayRehabilitation facilityPsychiatric disordersGreater oddsPatientsElucidate causesAge 65InjuryDiagnosisMarketScanFrailty predicts risk of life-threatening complications and mortality after pancreatic resections
Augustin T, Burstein M, Schneider E, Morris-Stiff G, Wey J, Chalikonda S, Walsh R. Frailty predicts risk of life-threatening complications and mortality after pancreatic resections. Surgery 2016, 160: 987-996. PMID: 27545992, DOI: 10.1016/j.surg.2016.07.010.Peer-Reviewed Original ResearchMeSH KeywordsAge FactorsAgedCause of DeathComorbidityDatabases, FactualFemaleFrail ElderlyHumansLogistic ModelsMaleMiddle AgedMultivariate AnalysisPancreatectomyPancreatic NeoplasmsPancreaticoduodenectomyPostoperative ComplicationsPredictive Value of TestsRetrospective StudiesRisk AssessmentROC CurveSeverity of Illness IndexSex FactorsSurvival AnalysisTreatment OutcomeConceptsNational Surgical Quality Improvement ProjectSurgical Quality Improvement ProjectGrade 4 complicationsFrailty indexQuality improvement projectGreater body mass indexDistal pancreatectomy patientsModified Frailty IndexOutcomes of pancreatoduodenectomyLow serum albuminLife-threatening complicationsPre-operative optimizationEffect of frailtySelection of patientsBody mass indexDegree of frailtyGreater weight lossImprovement projectIntermediate frailtyNonfrail patientsConsideration of frailtyDistal pancreatectomyFrail patientsOperative riskPancreatectomy patientsAssociation of BRAFV600E Mutation and MicroRNA Expression with Central Lymph Node Metastases in Papillary Thyroid Cancer: A Prospective Study from Four Endocrine Surgery Centers
Han PA, Kim HS, Cho S, Fazeli R, Najafian A, Khawaja H, McAlexander M, Dy B, Sorensen M, Aronova A, Sebo TJ, Giordano TJ, Fahey TJ, Thompson GB, Gauger PG, Somervell H, Bishop JA, Eshleman JR, Schneider EB, Witwer KW, Umbricht CB, Zeiger MA. Association of BRAFV600E Mutation and MicroRNA Expression with Central Lymph Node Metastases in Papillary Thyroid Cancer: A Prospective Study from Four Endocrine Surgery Centers. Thyroid 2016, 26: 532-542. PMID: 26950846, PMCID: PMC4827320, DOI: 10.1089/thy.2015.0378.Peer-Reviewed Original ResearchConceptsCentral lymph node metastasisCentral lymph node dissectionMultivariable logistic regression analysisPapillary thyroid cancerProphylactic central lymph node dissectionLogistic regression analysisLymph node dissectionAggressive clinicopathologic featuresLymph node metastasisEndocrine surgery centersStand-alone markerClinicopathologic featuresMiR-146bNode dissectionIndependent predictorsNode metastasisMiR-222Surgery centersThyroid cancerProphylactic lymph node dissectionRegression analysisIndividual prognostic markersOnly preoperative variablesNode-negative casesMicroRNA expressionA novel score to estimate the risk of pneumonia after cardiac surgery
Kilic A, Ohkuma R, Grimm J, Magruder J, Sussman M, Schneider E, Whitman G. A novel score to estimate the risk of pneumonia after cardiac surgery. Journal Of Thoracic And Cardiovascular Surgery 2016, 151: 1415-1421. PMID: 27085620, DOI: 10.1016/j.jtcvs.2015.12.049.Peer-Reviewed Original ResearchMeSH KeywordsAge DistributionAgedCardiac Surgical ProceduresCardiopulmonary BypassCohort StudiesFemaleHumansIncidenceMaleMiddle AgedMultivariate AnalysisPneumoniaPostoperative ComplicationsRegression AnalysisRetrospective StudiesRisk FactorsSeverity of Illness IndexSex DistributionSurvival RateUnited StatesConceptsCardiac surgeryPostoperative pneumoniaRisk scoreValidation cohortRisk factorsMultivariable modelRate of pneumoniaRisk of pneumoniaSingle-institution databaseSignificant risk factorsComposite scoreIntraoperative predictorsPerioperative managementPrimary outcomeTraining cohortPneumoniaSurgeryNovel scorePreventative interventionsCohortOverall rateScoresPatientsSignificant correlationRegression analysis
2015
Understanding Variation in 30-Day Surgical Readmission in the Era of Accountable Care: Effect of the Patient, Surgeon, and Surgical Subspecialties
Gani F, Lucas D, Kim Y, Schneider E, Pawlik T. Understanding Variation in 30-Day Surgical Readmission in the Era of Accountable Care: Effect of the Patient, Surgeon, and Surgical Subspecialties. JAMA Surgery 2015, 150: 1042-1049. PMID: 26244543, DOI: 10.1001/jamasurg.2015.2215.Peer-Reviewed Original ResearchMeSH KeywordsAccountable Care OrganizationsAdultAge FactorsAgedClinical CompetenceComprehensionDatabases, FactualDelivery of Health CareFemaleHumansIncidenceLogistic ModelsMaleMiddle AgedMultivariate AnalysisPatient ReadmissionPhysician's RolePostoperative ComplicationsRetrospective StudiesSex FactorsSocioeconomic FactorsSpecialties, SurgicalSurgical Procedures, OperativeTime FactorsConceptsMajor surgical proceduresSurgical proceduresSurgical subspecialtiesRace/ethnicityPostoperative complicationsEndocrine surgeryAfrican American race/ethnicitySurgeon-level factorsPatient-level factorsTertiary care centerLarge academic medical centerPatient-related factorsSubspecialty levelAdministrative claims dataAcademic medical centerIndividual surgeon levelDifferent surgical subspecialtiesPreoperative comorbiditiesHospital morbidityPatient ageSurgical readmissionsCardiac surgeryTransplant surgeryPayer typeCare centerEarly Versus Late Readmission After Surgery Among Patients With Employer-provided Health Insurance
Kim Y, Gani F, Lucas D, Ejaz A, Spolverato G, Canner J, Schneider E, Pawlik T. Early Versus Late Readmission After Surgery Among Patients With Employer-provided Health Insurance. Annals Of Surgery 2015, 262: 502-511. PMID: 26258319, DOI: 10.1097/sla.0000000000001429.Peer-Reviewed Original ResearchMeSH KeywordsAcademic Medical CentersAgedCohort StudiesDatabases, FactualFemaleHealth Benefit Plans, EmployeeHealth Care CostsHospital CostsHumansLength of StayLogistic ModelsMaleMiddle AgedMultivariate AnalysisPatient DischargePatient ReadmissionRetrospective StudiesSurgical Procedures, OperativeTime FactorsConceptsNon-index hospitalsDays of dischargeMajor surgical proceduresSame-hospital readmissionsLate readmissionIndex hospitalHospital readmissionSurgical proceduresTruven Health MarketScan Commercial ClaimsMultivariable logistic regression analysisCharlson Comorbidity IndexMarketScan Commercial ClaimsLogistic regression analysisHospital mortalityComorbidity indexIndex dischargeEarly readmissionTrue incidenceEncounters DatabaseCommercial ClaimsReadmissionPatientsDifferent hospitalsHospitalHealth insuranceThirty-day readmission after lower extremity bypass in diabetic patients
Najafian A, Selvarajah S, Schneider EB, Malas MB, Ehlert BA, Orion KC, Haider AH, Abularrage CJ. Thirty-day readmission after lower extremity bypass in diabetic patients. Journal Of Surgical Research 2015, 200: 356-364. PMID: 26216749, DOI: 10.1016/j.jss.2015.06.061.Peer-Reviewed Original ResearchConceptsInsulin-dependent diabetic mellitusLower extremity bypassUnplanned readmissionCardiac diseaseCardiac complicationsExtremity bypassDiabetic mellitusSurgeons National Surgery Quality Improvement Program databaseNational Surgery Quality Improvement Program databaseInfrainguinal lower extremity bypassQuality Improvement Program databaseConcomitant cardiac diseaseDependent diabetic mellitusThirty-day readmissionImprovement Program databasePeripheral vascular diseaseUnplanned readmission rateInfluence of diabetesSignificant risk factorsPostoperative complicationsCardiac workupReadmission ratesDiabetic patientsIndependent predictorsMultivariable analysisOperative delay to laparoscopic cholecystectomy
Schwartz DA, Shah AA, Zogg CK, Nicholas LH, Velopulos CG, Efron DT, Schneider EB, Haider AH. Operative delay to laparoscopic cholecystectomy. Journal Of Trauma And Acute Care Surgery 2015, 79: 15-21. PMID: 26091309, DOI: 10.1097/ta.0000000000000699.Peer-Reviewed Original ResearchConceptsHours of admissionAcute cholecystitisLaparoscopic cholecystectomyOperative managementCharlson Comorbidity IndexHospital-related factorsSecond hospital dayTime of surgeryNationwide Inpatient SampleEndoscopic retrograde cholangiopancreatographyLength of stayNext-day surgeryCost of careHealth care providersCost containmentComorbidity indexAdmission dayHospital daysLonger hospitalizationPatient demographicsAdult patientsMultivariable analysisOperative delayRetrograde cholangiopancreatographyPrimary diagnosis
2014
Development of a duplex-derived velocity risk prediction model of disease progression in patients with moderate asymptomatic carotid artery stenosis
Hicks CW, Canner JK, Arhuidese I, Glebova NO, Schneider E, Qazi U, Perler B, Malas MB. Development of a duplex-derived velocity risk prediction model of disease progression in patients with moderate asymptomatic carotid artery stenosis. Journal Of Vascular Surgery 2014, 60: 1585-1592. PMID: 25238724, DOI: 10.1016/j.jvs.2014.08.056.Peer-Reviewed Original ResearchMeSH KeywordsAgedAged, 80 and overArea Under CurveAsymptomatic DiseasesBlood Flow VelocityCarotid Artery, CommonCarotid Artery, InternalCarotid StenosisChi-Square DistributionDecision Support TechniquesDisease ProgressionFemaleHumansMaleMiddle AgedMultivariate AnalysisPredictive Value of TestsProportional Hazards ModelsRegional Blood FlowRetrospective StudiesRisk AssessmentRisk FactorsROC CurveTime FactorsUltrasonography, Doppler, DuplexConceptsAsymptomatic carotid artery stenosisICA/CCA ratioCarotid artery stenosisInternal carotid arteryDisease progressionEnd-diastolic velocityPeak systolic velocityRisk prediction modelCCA ratioArtery stenosisSystolic velocityRisk factorsInitial peak systolic velocityProportional hazards regression modelsHigh-risk patientsRisk of progressionRisk-stratify patientsHazards regression modelsSignificant independent predictorsICA/CCACharacteristic curve analysisClinical prediction modelCarotid artery ratioIndependent predictorsDuplex imagingCholecystectomy and Wound Complications: Smoking Worsens Risk
Selvarajah S, Ahmed A, Schneider E, Canner J, Pawlik T, Abularrage C, Hui X, Schwartz D, Hisam B, Haider A. Cholecystectomy and Wound Complications: Smoking Worsens Risk. Journal Of Surgical Research 2014, 192: 41-49. PMID: 25015752, DOI: 10.1016/j.jss.2014.06.014.Peer-Reviewed Original ResearchConceptsWound complicationsActive smokersLaparoscopic cholecystectomyPostoperative lengthSurgical approachNational Surgical Quality Improvement Program databaseQuality Improvement Program databaseCurrent Procedural Terminology codesImprovement Program databaseWound complication rateAverage postoperative lengthBenign gallbladder diseaseProcedural Terminology codesPreoperative smokingClinical characteristicsOpen cholecystectomyComplication rateSmoking statusGallbladder diseaseProgram databaseCholecystectomyTerminology codesComplicationsSmokersPatients
2013
Minority Trauma Patients Tend to Cluster at Trauma Centers with Worse-Than-Expected Mortality
Haider A, Hashmi Z, Zafar S, Hui X, Schneider E, Efron D, Haut E, Cooper L, MacKenzie E, Cornwell E. Minority Trauma Patients Tend to Cluster at Trauma Centers with Worse-Than-Expected Mortality. Annals Of Surgery 2013, 258: 572-581. PMID: 23979271, PMCID: PMC5995334, DOI: 10.1097/sla.0b013e3182a50148.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAgedAged, 80 and overBlack or African AmericanDatabases, FactualFemaleHealth Status DisparitiesHealthcare DisparitiesHispanic or LatinoHospital MortalityHumansInjury Severity ScoreLogistic ModelsMaleMiddle AgedMinority HealthMultivariate AnalysisOutcome Assessment, Health CareTrauma CentersUnited StatesWhite PeopleWounds, NonpenetratingWounds, PenetratingYoung AdultConceptsTrauma centerNational Trauma Data Bank 2007High mortalityLevel I/II trauma centersPatient/injury characteristicsE mortality ratioPatients 16 yearsInjury Severity ScoreMultivariate logistic regressionIndividual trauma centersNumber of deathsBlunt/Trauma patientsBlack patientsInjury characteristicsSeverity scoreMortality ratioTraumatic injuryLower mortalityLogistic regressionPatientsRacial disparitiesMortalityInjurySurvivalNational disparities in laparoscopic colorectal procedures for colon cancer
AlNasser M, Schneider E, Gearhart S, Wick E, Fang S, Haider A, Efron J. National disparities in laparoscopic colorectal procedures for colon cancer. Surgical Endoscopy 2013, 28: 49-57. PMID: 24002916, DOI: 10.1007/s00464-013-3160-8.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedAged, 80 and overAsianBlack or African AmericanColonic NeoplasmsCross-Sectional StudiesFemaleHealthcare DisparitiesHispanic or LatinoHospitals, TeachingHospitals, UrbanHumansInsurance CoverageLaparoscopyLogistic ModelsMaleMiddle AgedMultivariate AnalysisNeoplasm StagingRacismSocioeconomic FactorsUnited StatesWhite PeopleConceptsLaparoscopic colorectal proceduresLaparoscopic proceduresColorectal cancerColorectal proceduresInsurance statusLaparoscopic surgeryNationwide Inpatient Sample databaseDiagnosis of CRCNinth Revision codesRate of laparoscopyAfrican American patientsMultivariate logistic regressionCRC surgeryCRC patientsResultsA totalRevision codesInsurance typeOpen procedureTeaching hospitalHospital typeHigher oddsUrban hospitalInternational ClassificationHealthcare costsColon cancerInfluence of gender on outcomes after thoracic endovascular aneurysm repair
Arnaoutakis G, Schneider E, Arnaoutakis D, Black J, Lum Y, Perler B, Freischlag J, Abularrage C. Influence of gender on outcomes after thoracic endovascular aneurysm repair. Journal Of Vascular Surgery 2013, 59: 45-51. PMID: 23896176, DOI: 10.1016/j.jvs.2013.06.058.Peer-Reviewed Original ResearchMeSH KeywordsAge FactorsAgedAortic Aneurysm, ThoracicChi-Square DistributionDatabases, FactualEmergenciesEndovascular ProceduresFemaleHumansIliac ArteryLinear ModelsLogistic ModelsMaleMultivariate AnalysisOdds RatioPostoperative ComplicationsRegistriesRetrospective StudiesRisk FactorsSex FactorsTime FactorsTreatment OutcomeUnited StatesConceptsIliac artery exposureNonruptured thoracic aortic aneurysmsAortic aneurysm repairThoracic aortic aneurysmAneurysm repairArtery exposureUnadjusted mortalityMultivariable analysisAortic aneurysmFemale genderSurgeons National Surgical Quality Improvement Program databaseNational Surgical Quality Improvement Program databaseRisk-adjusted generalized linear modelsEndovascular abdominal aortic aneurysm repairQuality Improvement Program databaseAbdominal aortic aneurysm repairEndovascular aortic aneurysm repairACS-NSQIP databaseImprovement Program databasePrimary outcome measureEndovascular aneurysm repairHigh mortality rateHospital lengthPostoperative complicationsTransfusion rateComparison of surgical bypass with angioplasty and stenting of superficial femoral artery disease
Malas M, Enwerem N, Qazi U, Brown B, Schneider E, Reifsnyder T, Freischlag J, Perler B. Comparison of surgical bypass with angioplasty and stenting of superficial femoral artery disease. Journal Of Vascular Surgery 2013, 59: 129-135. PMID: 23891488, DOI: 10.1016/j.jvs.2013.05.100.Peer-Reviewed Original ResearchMeSH KeywordsAgedAngioplasty, BalloonBaltimoreBlood Vessel Prosthesis ImplantationChi-Square DistributionFemaleFemoral ArteryHumansKaplan-Meier EstimateMaleMiddle AgedMultivariate AnalysisPeripheral Arterial DiseasePostoperative ComplicationsProportional Hazards ModelsRegistriesRisk FactorsStentsTime FactorsTreatment OutcomeVascular GraftingVascular PatencyVeinsConceptsPeripheral arterial diseaseFemoral-popliteal bypassPercutaneous transluminal angioplasty/stentingJohns Hopkins Bayview Medical CenterAngioplasty/stentingSuperficial femoral arteryReintervention rateTASC CSymptomatic patientsD lesionsMedical managementB lesionsFemoral arteryMedical CenterSuperficial femoral artery diseaseSymptomatic peripheral arterial diseaseFemoral artery diseaseTASC II ARate of reinterventionHigher reintervention rateBest treatment optionSimilar risk factorsProportional hazards modelTerms of patencyFisher's exact testRacial and ethnic disparities in the treatment of unruptured thoracoabdominal aortic aneurysms in the United States
Arnaoutakis D, Propper B, Black J, Schneider E, Lum Y, Freischlag J, Perler B, Abularrage C. Racial and ethnic disparities in the treatment of unruptured thoracoabdominal aortic aneurysms in the United States. Journal Of Surgical Research 2013, 184: 651-657. PMID: 23545407, DOI: 10.1016/j.jss.2013.03.018.Peer-Reviewed Original ResearchMeSH KeywordsAgedAortic Aneurysm, AbdominalAortic Aneurysm, ThoracicBlack or African AmericanComorbidityEthnicityFemaleHealthcare DisparitiesHispanic or LatinoHospital CostsHumansInsurance, HealthLinear ModelsMaleMiddle AgedMultivariate AnalysisRacial GroupsRisk FactorsUnited StatesVascular Surgical ProceduresWhite PeopleConceptsAortic aneurysm repairThoracoabdominal aortic aneurysm repairHospital operative volumePostoperative complicationsAneurysm repairThoracoabdominal aneurysmsHispanic patientsHispanic ethnicityOperative volumeMultivariate analysisEthnic disparitiesAbdominal aortic aneurysm repairAnnual surgical volumeThoracoabdominal aortic aneurysmsClinical Modification codesNationwide Inpatient SamplePreoperative comorbiditiesIndex hospitalizationSecondary outcomesDiabetes mellitusPrimary outcomeWhite patientsBlack patientsCerebrovascular diseaseNinth RevisionPredictors of Sepsis in Moderately Severely Injured Patients: An Analysis of the National Trauma Data Bank
Kisat M, Villegas C, Onguti S, Zafar S, Latif A, Efron D, Haut E, Schneider E, Lipsett P, Zafar H, Haider A. Predictors of Sepsis in Moderately Severely Injured Patients: An Analysis of the National Trauma Data Bank. Surgical Infections 2013, 14: 62-68. PMID: 23461696, PMCID: PMC3601717, DOI: 10.1089/sur.2012.009.Peer-Reviewed Original ResearchMeSH KeywordsAccidental FallsAccidents, TrafficAdolescentAdultAgedAged, 80 and overBlack or African AmericanDatabases, FactualFemaleHumansInjury Severity ScoreLogistic ModelsMaleMiddle AgedMultivariate AnalysisOdds RatioRetrospective StudiesRisk FactorsSepsisSocioeconomic FactorsUnited StatesWounds and InjuriesConceptsPost-traumatic sepsisNational Trauma Data BankInjury Severity ScoreTrauma Data BankClinical characteristicsPredictor of sepsisLife-threatening complicationsEmergency department presentationsMechanism of injuryMultivariable logistic regressionAfrican American raceAssociated mortality rateAssociation of sepsisYears of ageMotor vehicle crashesHospital deathPatient groupStudy criteriaInjury factorsSeverity scoreMale genderRisk factorsRetrospective analysisSepsisInjury mechanism
2012
Disparities in Outcomes for Hispanic Patients Undergoing Endovascular and Open Abdominal Aortic Aneurysm Repair
Williams T, Schneider E, Black J, Lum Y, Freischlag J, Perler B, Abularrage C. Disparities in Outcomes for Hispanic Patients Undergoing Endovascular and Open Abdominal Aortic Aneurysm Repair. Annals Of Vascular Surgery 2012, 27: 29-37. PMID: 23084731, DOI: 10.1016/j.avsg.2012.06.006.Peer-Reviewed Original ResearchMeSH KeywordsAgedAortic Aneurysm, AbdominalBlack or African AmericanBlood Vessel Prosthesis ImplantationChi-Square DistributionDatabases, FactualElective Surgical ProceduresEndovascular ProceduresFemaleHealthcare DisparitiesHispanic or LatinoHospital CostsHospital MortalityHumansLength of StayMaleMultivariate AnalysisPostoperative ComplicationsRisk FactorsTime FactorsTreatment OutcomeUnited StatesWhite PeopleConceptsAbdominal aortic aneurysm repairOpen AAAIndependent risk factorAortic aneurysm repairBlack patientsWhite patientsHispanic patientsHispanic ethnicityAAA repairAneurysm repairHospital chargesHospital characteristicsRisk factorsInsurance typeOpen abdominal aortic aneurysm repairMultivariate analysisICD-9-CM codesTotal hospital chargesNationwide Inpatient SampleInfluence of raceLength of stayUnruptured AAAPrimary hospitalizationHospital mortalityPostoperative complicationsPatient Readmission and Mortality after Surgery for Hepato-Pancreato-Biliary Malignancies
Schneider E, Hyder O, Wolfgang C, Hirose K, Choti M, Makary M, Herman J, Cameron J, Pawlik T. Patient Readmission and Mortality after Surgery for Hepato-Pancreato-Biliary Malignancies. Journal Of The American College Of Surgeons 2012, 215: 607-615. PMID: 22921328, PMCID: PMC4051393, DOI: 10.1016/j.jamcollsurg.2012.07.007.Peer-Reviewed Original ResearchMeSH KeywordsAgedAged, 80 and overBiliary Tract NeoplasmsCohort StudiesDigestive System Surgical ProceduresFemaleHospital MortalityHumansLength of StayLiver NeoplasmsLogistic ModelsMaleMedicareMultivariate AnalysisPancreatic NeoplasmsPatient ReadmissionPostoperative ComplicationsRetrospective StudiesSEER ProgramSurvival AnalysisTreatment OutcomeUnited StatesConceptsRisk of readmissionHepatobiliary proceduresPancreatic proceduresHepatobiliary surgical proceduresMultiple preoperative comorbiditiesEnd Results-MedicareHigher inpatient mortalityPrimary surgical treatmentDays of dischargeIncidence of readmissionProlonged hospital stayProportion of patientsShort-term morbidityNumber of patientsPreoperative comorbiditiesHigher readmissionHospital morbidityHospital stayIndex hospitalAdditional morbidityInpatient mortalityMost patientsPatient agePatient comorbiditiesSurgical treatmentImproved results using Onyx glue for the treatment of persistent type 2 endoleak after endovascular aneurysm repair
Abularrage C, Patel V, Conrad M, Schneider E, Cambria R, Kwolek C. Improved results using Onyx glue for the treatment of persistent type 2 endoleak after endovascular aneurysm repair. Journal Of Vascular Surgery 2012, 56: 630-636. PMID: 22572009, DOI: 10.1016/j.jvs.2012.02.038.Peer-Reviewed Original ResearchMeSH KeywordsAgedAneurysmBlood Vessel Prosthesis ImplantationBostonChi-Square DistributionDimethyl SulfoxideDrug CombinationsEmbolization, TherapeuticEndoleakEndovascular ProceduresFemaleHumansKaplan-Meier EstimateLogistic ModelsMaleMultivariate AnalysisOdds RatioPolyvinylsProportional Hazards ModelsReoperationRetrospective StudiesRisk AssessmentRisk FactorsTantalumTime FactorsTomography, X-Ray ComputedTreatment OutcomeConceptsEndovascular aneurysm repairPersistent type 2 endoleakType 2 endoleakSecondary interventionsGlue embolizationAneurysm repairCoil embolizationPrimary end pointFive-year survivalKaplan-Meier analysisMultiple logistic regressionSuccess rateGreater long-term successGraft explantOnyx glueGreater success rateStudy cohortAdverse outcomesInterventional techniquesEmbolizationAneurysm sacEnd pointLogistic regressionPatientsLong-term success