2024
Intravascular Ultrasound Use is Associated with Improved Patency in Lower Extremity Peripheral Arterial Interventions
Brahmandam A, Kim T, Parziale S, Deng Y, Setia O, Tonnessen B, Ochoa Chaar C, Guzman R, Aboian E. Intravascular Ultrasound Use is Associated with Improved Patency in Lower Extremity Peripheral Arterial Interventions. Annals Of Vascular Surgery 2024, 106: 410-418. PMID: 38810722, DOI: 10.1016/j.avsg.2024.03.008.Peer-Reviewed Original ResearchChronic limb-threatening ischemiaChronic limb threatening ischemia patientsGeneralized estimating equationsPeripheral vascular interventionsPeripheral arterial diseaseAssociated with improved patencyPredictors of 1-year outcomeIntravascular ultrasound useVascular Quality InitiativeSubgroup analysisAdjunctive useD lesionsTASC CPropensity matchingTreatment modalitiesTrans-Atlantic Inter-Society Consensus (TASC) classificationMajor amputationLimb-threatening ischemiaBalloon angioplastyIntravascular ultrasoundImproved patencyUltrasound useOne-year followQuality InitiativePredictors of patency
2022
Eligibility of Patients with Chronic Limb Threatening Ischemia for Deep Venous Arterialization
Satam K, Aboian E, Huttler J, Zhuo H, Zhang Y, Tonnessen B, Cardella J, Guzman RJ, Ochoa Chaar CI. Eligibility of Patients with Chronic Limb Threatening Ischemia for Deep Venous Arterialization. Annals Of Vascular Surgery 2022, 86: 260-267. PMID: 35589034, DOI: 10.1016/j.avsg.2022.04.051.Peer-Reviewed Original ResearchConceptsPercutaneous deep venous arterializationChronic limb threatening ischemiaPeripheral arterial diseaseGlobal Limb Anatomic Staging SystemPatent tibial arteriesDeep venous arterializationLimb threatening ischemiaMajor amputationTibial arteryProximal diseaseLimb salvageVenous arterializationExtensive peripheral arterial diseaseAdvanced limb ischemiaAnatomic staging systemEligibility of patientsLower extremity angiogramsProportion of patientsCongestive heart failureNew therapeutic modalitiesElectronic medical recordsLimb ischemiaConsecutive patientsEndovascular therapyHeart failure
2015
Predicting outcomes for infrapopliteal limb-threatening ischemia using the Society for Vascular Surgery Vascular Quality Initiative
Brothers TE, Zhang J, Mauldin PD, Tonnessen BH, Robison JG, Vallabhaneni R, Hallett JW. Predicting outcomes for infrapopliteal limb-threatening ischemia using the Society for Vascular Surgery Vascular Quality Initiative. Journal Of Vascular Surgery 2015, 63: 114-124.e5. PMID: 26432282, DOI: 10.1016/j.jvs.2015.08.063.Peer-Reviewed Original ResearchMeSH KeywordsAgedAged, 80 and overAlgorithmsAmputation, SurgicalChi-Square DistributionComorbidityDecision Support TechniquesDisease-Free SurvivalEndovascular ProceduresFemaleHumansIschemiaLimb SalvageLinear ModelsLogistic ModelsLower ExtremityMaleMiddle AgedOdds RatioPeripheral Arterial DiseasePopliteal ArteryPredictive Value of TestsRegistriesRetrospective StudiesRisk AssessmentRisk FactorsTime FactorsTreatment OutcomeUnited StatesVascular Surgical ProceduresConceptsMajor adverse limb eventsLimb-threatening ischemiaAmputation-free survivalVascular Quality InitiativeLower body mass indexBody mass indexInfrapopliteal vesselsDialysis dependenceMass indexVascular Surgery Vascular Quality InitiativeAdverse effectsAdverse limb eventsOpen surgical bypassPrevious major amputationCongestive heart failureTrans-Atlantic InterAnesthesiologists class 4Great saphenous veinQuality InitiativePVI patientsPVI procedureMajor amputationEndovascular revascularizationSurgical bypassBypass patients