2019
Higher Inpatient Mortality for Women after Intervention for Lifestyle Limiting Claudication
Miller SM, Sumpio BJ, Miller MS, Erben Y, Cordova AC, Sumpio BE. Higher Inpatient Mortality for Women after Intervention for Lifestyle Limiting Claudication. Annals Of Vascular Surgery 2019, 58: 54-62. PMID: 30910650, DOI: 10.1016/j.avsg.2019.01.006.Peer-Reviewed Original ResearchMeSH KeywordsAge FactorsAgedComorbidityCritical IllnessDatabases, FactualEndovascular ProceduresFemaleHealth Status DisparitiesHospital MortalityHumansIntermittent ClaudicationIschemiaMalePatient AdmissionPeripheral Arterial DiseaseRisk AssessmentRisk FactorsSex FactorsTime FactorsTreatment OutcomeUnited StatesVascular Surgical ProceduresConceptsLifestyle-limiting claudicationHigher inpatient mortalityCritical limb ischemiaPeripheral artery diseaseInpatient mortalitySex-related differencesVascular interventionsEV interventionsArtery diseaseChronic obstructive pulmonary diseaseRegression analysisChronic renal failureObstructive pulmonary diseaseOpen surgical repairCoronary artery diseaseNationwide Inpatient SampleLogistic regression analysisChi-squared testLimb ischemiaRenal failureIndependent predictorsOpen repairPulmonary diseaseSurgical repairTreatment guidelines
2018
Radiotracer Imaging Allows for Noninvasive Detection and Quantification of Abnormalities in Angiosome Foot Perfusion in Diabetic Patients With Critical Limb Ischemia and Nonhealing Wounds
Alvelo JL, Papademetris X, Mena-Hurtado C, Jeon S, Sumpio BE, Sinusas AJ, Stacy MR. Radiotracer Imaging Allows for Noninvasive Detection and Quantification of Abnormalities in Angiosome Foot Perfusion in Diabetic Patients With Critical Limb Ischemia and Nonhealing Wounds. Circulation Cardiovascular Imaging 2018, 11: e006932. PMID: 29748311, PMCID: PMC5951395, DOI: 10.1161/circimaging.117.006932.Peer-Reviewed Original ResearchMeSH KeywordsAnkle Brachial IndexCase-Control StudiesCritical IllnessDiabetic FootHumansIschemiaMicrocirculationOrganophosphorus CompoundsOrganotechnetium CompoundsPerfusion ImagingPredictive Value of TestsRadiopharmaceuticalsRegional Blood FlowSingle Photon Emission Computed Tomography Computed TomographyWound HealingConceptsCritical limb ischemiaAnkle-brachial indexStandardized uptake valueSPECT/CT imagingDiabetic patientsHealthy subjectsSPECT/CTFoot perfusionUptake valueLimb ischemiaMicrovascular perfusionSkeletal muscle microvascular perfusionCT imagingDiabetic CLI patientsMuscle microvascular perfusionPeripheral artery diseaseSingle photon emissionIntraclass correlation coefficientAngiosome perfusionCLI subjectsCLI patientsArtery diseaseDiabetes mellitusCT perfusionVascular territories
2017
Distal embolization during lower extremity endovascular interventions
Chaar C, Shebl F, Sumpio B, Dardik A, Indes J, Sarac T. Distal embolization during lower extremity endovascular interventions. Journal Of Vascular Surgery 2017, 66: 143-150. PMID: 28366300, DOI: 10.1016/j.jvs.2017.01.032.Peer-Reviewed Original ResearchMeSH KeywordsAgedAmputation, SurgicalAngioplasty, BalloonAtherectomyChi-Square DistributionCritical IllnessDatabases, FactualDisease-Free SurvivalEmbolismFemaleFemoral ArteryHumansIncidenceIntermittent ClaudicationIschemiaLimb SalvageLower ExtremityMaleMiddle AgedMultivariate AnalysisNew EnglandOdds RatioPeripheral Arterial DiseaseProportional Hazards ModelsRegistriesRetrospective StudiesRisk AssessmentRisk FactorsStentsTime FactorsTreatment OutcomeVascular PatencyConceptsLower extremity endovascular interventionsSuperficial femoral arteryCritical limb ischemiaDistal embolizationLoss of patencyEndovascular interventionBalloon angioplastyLimb ischemiaAdditional endovascular interventionArterial endovascular interventionUse of atherectomyVascular Study GroupLength of occlusionNew England databaseNumber of arteriesMajor amputationMost patientsPatient characteristicsFemoral arteryRisk factorsStudy groupMultivariable regressionLimb lossLower riskAngioplasty
2014
Contemporary assessment of foot perfusion in patients with critical limb ischemia
Benitez E, Sumpio BJ, Chin J, Sumpio BE. Contemporary assessment of foot perfusion in patients with critical limb ischemia. Seminars In Vascular Surgery 2014, 27: 3-15. PMID: 25812754, DOI: 10.1053/j.semvascsurg.2014.12.001.Peer-Reviewed Original ResearchConceptsCritical limb ischemiaLimb ischemiaFoot perfusionLower extremity perfusionPeripheral arterial diseaseTranscutaneous oxygen monitoringRevascularization techniquesArterial diseaseFoot ulcerationLimb salvageRevascularization therapyFluorescent angiographyPatient outcomesEndovascular proceduresDisease processPatient careIschemiaDiagnostic imagingPatientsPerfusionImaging modalitiesLaser DopplerOxygen monitoringPlanning interventionsModalities