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 removal
2022
Sex differences in long-term outcomes of patients with deep vein thrombosis
Chan SM, Brahmandam A, Valcarce-Aspegren M, Zhuo H, Zhang Y, Tonnessen BH, Lee AI, Chaar C. Sex differences in long-term outcomes of patients with deep vein thrombosis. Vascular 2022, 31: 994-1002. PMID: 35502988, DOI: 10.1177/17085381221097746.Peer-Reviewed Original ResearchConceptsDeep vein thrombosisLong-term outcomesCatheter-directed thrombolysisLong-term mortalityVein thrombosisOverall mortalityFemale patientsOverall long-term mortalityBleeding-related mortalityLong-term bleedingDuration of anticoagulationRetrospective chart reviewTertiary care centerCongestive heart failureOverall mortality rateShort-term outcomesSeverity of PEMultivariable regression analysisRegression analysisSex differencesCaprini scoreRecurrent VTESystemic thrombolysisVenous thromboembolismBaseline characteristics