2024
The Degree of Inferior Vena Cava Filter Tilt Associated with Challenging Retrieval
Kostiuk V, Grubman S, Brahmandam A, Schneider E, Tonnessen B, Perez Lozada J, Guzman R, Ochoa Chaar C. The Degree of Inferior Vena Cava Filter Tilt Associated with Challenging Retrieval. Annals Of Vascular Surgery 2024, 109: 135-142. PMID: 39025218, DOI: 10.1016/j.avsg.2024.06.020.Peer-Reviewed Original ResearchIVC filter tiltInferior vena cavaInferior vena cava filter retrievalFilter tiltEndovascular techniquesFilter retrievalInferior vena cava axisRight jugular vein accessInferior vena cava diameterElectronic charts of patientsInferior vena cava filter removalAssociated with technical difficultiesCharts of patientsFailed retrievalJugular vein accessLowest renal veinRight jugular veinRegression analysisFilter placementIVC filtersRenal veinVein accessVena cavaProcedural characteristicsFilter removalEndoscopic Transaxillary First Rib Resection
Setia O, Strosberg D, Blasberg J, Schwartz J, Tonnessen B, Cardella J, Zwibelman H, Guzman R. Endoscopic Transaxillary First Rib Resection. Journal Of Vascular Surgery 2024, 79: e115. DOI: 10.1016/j.jvs.2024.03.139.Peer-Reviewed Original ResearchIntravascular 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 patencyFasting Duration Prior to Venography Is Associated with Stent Size in Patients with Iliac Vein Compression
Schultz K, Rodriguez P, Hamdi S, Attaran R, Lozada J, Huber S, Tonnessen B, Aboian E, Guzman R, Chaar C. Fasting Duration Prior to Venography Is Associated with Stent Size in Patients with Iliac Vein Compression. Journal Of Vascular Surgery Venous And Lymphatic Disorders 2024, 12: 101774. DOI: 10.1016/j.jvsv.2024.101774.Peer-Reviewed Original ResearchClinician perspectives regarding CYP2C19 genotype testing in patients with critical limb ischemia: A Delphi approach.
Regan C, Scierka L, Dardik A, Tonnessen B, Iyad Ochoa Chaar C, Ionescu C, Aboian E, Cardella J, Nassiri N, Guzman R, Attaran R, Nagpal S, Shah S, Smolderen K, Mena-Hurtado C. Clinician perspectives regarding CYP2C19 genotype testing in patients with critical limb ischemia: A Delphi approach. Vascular 2024, 17085381241246318. PMID: 38669051, DOI: 10.1177/17085381241246318.Peer-Reviewed Original ResearchDual antiplatelet therapyPeripheral arterial diseaseCYP2C19 testingCYP2C19 mutationsHeterogeneity of treatment effectsPeripheral vascular interventionsConsensus statementKnowledge questionsAntiplatelet therapyGenetic testingVascular surgeryAcademic health systemBarriers to implementationInterquartile rangeCYP2C19 genotype testingVascular diseaseInterventional cardiologyModified Delphi methodPatient's metabolic statusManagement of patientsCritical limb ischemiaPerceived barriersPeripheral vascular diseaseArterial vascular diseaseClinician perspectivesLong-term limb salvage and functional outcomes for patients undergoing partial calcanectomy.
Kostiuk V, Gazes M, Fereydooni S, Chaar C, Guzman R, Tonnessen B. Long-term limb salvage and functional outcomes for patients undergoing partial calcanectomy. Vascular 2024, 17085381241247627. PMID: 38631330, DOI: 10.1177/17085381241247627.Peer-Reviewed Original ResearchMajor limb amputationPeripheral arterial diseasePartial calcanectomyAmbulatory statusLimb amputationRisk of major limb amputationNon-invasive vascular testingRisk of amputationVascular testingAnkle brachial indexEnd-stage renal diseaseAbsence of peripheral arterial diseaseMultivariate logistic regression analysisLogistic regression analysisAssociated with increased mortalityAmputation-free survivalHeel ulcersChronic heel ulcersLower extremity revascularizationBrachial indexSecondary outcomesPrimary outcomePodiatric procedureAmputationCalcanectomy
2020
Comparison of Atherectomy to Balloon Angioplasty and Stenting for Isolated Femoropopliteal Revascularization
Bai H, Fereydooni A, Zhuo H, Zhang Y, Tonnessen B, Guzman RJ, Ochoa Chaar CI. Comparison of Atherectomy to Balloon Angioplasty and Stenting for Isolated Femoropopliteal Revascularization. Annals Of Vascular Surgery 2020, 69: 261-273. PMID: 32512112, DOI: 10.1016/j.avsg.2020.05.019.Peer-Reviewed Original ResearchConceptsPercutaneous transluminal angioplastyMajor ipsilateral amputationIpsilateral amputationPrimary patencyDistal embolizationFemoropopliteal diseaseBalloon angioplastyTechnical successStatus improvementAnkle-brachial index improvementSignificant additional clinical benefitSociety Consensus (TASC) II classificationChronic obstructive pulmonary diseaseConcomitant open surgeryLower ratesOutcomes of atherectomyUse of atherectomyAcute limb ischemiaOne-year outcomesVascular Quality InitiativeCongestive heart failureHigher reintervention rateLower extremity revascularizationObstructive pulmonary diseaseAdditional clinical benefit