2025
Development of a Clinical and Ultrasonic Parameter-Based Nomogram Model to Predict Restenosis after Superficial Femoral Artery Stenting
Wang Y, Gao M, Zhao X, Han P, Zhang L, Dardik A. Development of a Clinical and Ultrasonic Parameter-Based Nomogram Model to Predict Restenosis after Superficial Femoral Artery Stenting. Annals Of Vascular Surgery 2025, 113: 175-185. PMID: 39855385, DOI: 10.1016/j.avsg.2024.12.068.Peer-Reviewed Original ResearchMeSH KeywordsAgedAged, 80 and overAlloysDecision Support TechniquesEndovascular ProceduresFemaleFemoral ArteryHumansMaleMiddle AgedNomogramsPeripheral Arterial DiseasePredictive Value of TestsRecurrenceReproducibility of ResultsRetrospective StudiesRisk AssessmentRisk FactorsSelf Expandable Metallic StentsStentsTime FactorsTreatment OutcomeConceptsIn-stent restenosisSuperficial femoral arteryDecision curve analysisSuperficial femoral artery stentingLogistic regression analysisPeripheral arterial diseaseReceiver operating characteristicNomogram modelClinical utilityCurve analysisMultivariate logistic regression analysisSelf-expanding bare nitinol stentsTreated with stentingReceiver operating characteristic curveRisk of in-stent restenosisNomogram's clinical utilityBare nitinol stentsPrediction of in-stent restenosisExcellent discriminatory powerRegression analysisFemoral artery stentingArtery flow rateRetrospective studyTraining cohortSFA stentingPrediction of Aneurysm Sac Shrinkage After Endovascular Aortic Repair Using Machine Learning-Based Decision Tree Analysis
Nishibe T, Iwasa T, Matsuda S, Kano M, Akiyama S, Fukuda S, Koizumi J, Nishibe M, Dardik A. Prediction of Aneurysm Sac Shrinkage After Endovascular Aortic Repair Using Machine Learning-Based Decision Tree Analysis. Journal Of Surgical Research 2025, 306: 197-202. PMID: 39793306, DOI: 10.1016/j.jss.2024.11.049.Peer-Reviewed Original ResearchConceptsAneurysm sac shrinkageEndovascular aortic repairAbdominal aortic aneurysmSac shrinkageType II endoleakAortic repairII endoleakUnivariate analysisElective endovascular aortic repairTokyo Medical University HospitalMedical University HospitalDecision tree analysisPulse wave velocityAortic aneurysmUniversity HospitalCurrent smokingAneurysmPatientsStratification modelEndoleakLow likelihoodVariables of ageSmokingRepair
2023
The Preoperative Lymphocyte-To-Monocyte Ratio Predicts Mortality Among Patients Undergoing Endovascular Aortic Repair for Abdominal Aortic Aneurysm
Nishibe T, Kano M, Akiyama S, Koizumi J, Dardik A. The Preoperative Lymphocyte-To-Monocyte Ratio Predicts Mortality Among Patients Undergoing Endovascular Aortic Repair for Abdominal Aortic Aneurysm. Vascular And Endovascular Surgery 2023, 58: 178-184. PMID: 37789604, DOI: 10.1177/15385744231204238.Peer-Reviewed Original ResearchConceptsEndovascular aortic repairAbdominal aortic aneurysmLower preoperative LMROverall mortalityPreoperative LMRMonocyte ratioAortic repairIndependent predictorsAortic aneurysmChronic obstructive pulmonary diseaseTokyo Medical University HospitalAbsolute lymphocyte countObstructive pulmonary diseaseAbsolute monocyte countMedical University HospitalPotential surrogate biomarkerPoor nutritional statusCharacteristic curve analysisPreoperative lymphocyteActive cancerMedian followLymphocyte countMultivariable analysisPulmonary diseasePoor prognosisAccuracy of the pedal acceleration time to diagnose limb ischemia in patients with and without diabetes using the WIfI classification
de Castro-Santos G, Gonçalves P, Procópio R, Dardik A, Navarro T. Accuracy of the pedal acceleration time to diagnose limb ischemia in patients with and without diabetes using the WIfI classification. Vascular Medicine 2023, 28: 36-44. PMID: 36759936, DOI: 10.1177/1358863x221150453.Peer-Reviewed Original ResearchConceptsAnkle-brachial indexChronic limb-threatening ischemiaGrade of ischemiaAmputation riskWIfI stageFoot Infection (WIfI) scoreHigher amputation riskLimb-threatening ischemiaLower limb ischemiaReceiver operator characteristic curveCross-sectional studyOperator characteristic curveWIfI classificationLimb ischemiaLimb hemodynamicsInclusion criteriaInfection scoreSkin lesionsAcceleration timeExtensive necrosisIschemiaPatientsDiabetesLower limbsCharacteristic curve
2009
Stent placement in the superficial femoral artery for patients on chronic hemodialysis with peripheral artery disease.
Nishibe T, Kondo Y, Dardik A, Muto A, Koizumi J, Nishibe M. Stent placement in the superficial femoral artery for patients on chronic hemodialysis with peripheral artery disease. International Angiology 2009, 28: 484-9. PMID: 20087287.Peer-Reviewed Original ResearchMeSH KeywordsAgedAngiography, Digital SubtractionAngioplasty, BalloonAnkle Brachial IndexCase-Control StudiesChronic DiseaseFemaleFemoral ArteryHemodynamicsHumansIschemiaKaplan-Meier EstimateKidney DiseasesLimb SalvageMaleMiddle AgedPeripheral Vascular DiseasesRenal DialysisRisk AssessmentRisk FactorsStentsTime FactorsTreatment OutcomeUltrasonography, Doppler, DuplexVascular PatencyConceptsPeripheral artery diseaseSuperficial femoral arteryChronic hemodialysisStent placementNondialysis groupPrimary patencyDialysis groupLimb ischemiaSFA lesionsArtery diseaseLimb salvageFemoral arteryFirst-choice therapeutic optionSymptomatic limb ischemiaCritical limb ischemiaPrimary stent placementClinical outcomesTherapeutic optionsHigh prevalenceOutcome measuresHemodialysisLower limbsPatientsSurvival ratePatency
2004
Improved outcomes of carotid endarterectomy: the critical role of vascular surgeons.
Teso D, Frattini J, Dardik A. Improved outcomes of carotid endarterectomy: the critical role of vascular surgeons. Seminars In Vascular Surgery 2004, 17: 214-8. PMID: 15449243, DOI: 10.1016/s0895-7967(04)00051-1.Peer-Reviewed Original ResearchMeSH KeywordsAgedCarotid StenosisClinical CompetenceEndarterectomy, CarotidFemaleHumansMaleMiddle AgedPhysician's RolePostoperative ComplicationsPrognosisQuality of Health CareRisk AssessmentSeverity of Illness IndexSurvival AnalysisTreatment OutcomeUltrasonography, Doppler, DuplexUnited StatesVascular Surgical ProceduresConceptsCarotid endarterectomyVascular surgeonsStroke-free survivalHigh-volume hospitalsAnti-platelet agentsHigh-volume surgeonsRecognition of patientsVolume hospitalsAdjunctive medicationsPostoperative patientsVascular patientsVolume surgeonsExcellent outcomesProcedural resultsSurrogate markerVascular careVascular surgeryImproved outcomesHigh riskPatientsProcedural variablesSurgical judgmentUnclear significanceSurgeonsSurgical talent
This site is protected by hCaptcha and its Privacy Policy and Terms of Service apply