2019
Treating Post-Angioplasty Dissection in the Femoropopliteal Arteries Using the Tack Endovascular System 12-Month Results From the TOBA II Study
Gray WA, Cardenas JA, Brodmann M, Werner M, Bernardo NI, George JC, Lansky A. Treating Post-Angioplasty Dissection in the Femoropopliteal Arteries Using the Tack Endovascular System 12-Month Results From the TOBA II Study. JACC Cardiovascular Interventions 2019, 12: 2375-2384. PMID: 31806218, DOI: 10.1016/j.jcin.2019.08.005.Peer-Reviewed Original ResearchMeSH KeywordsAgedAngioplasty, BalloonBlood Vessel ProsthesisBlood Vessel Prosthesis ImplantationEuropeFemaleFemoral ArteryHumansMaleMiddle AgedPeripheral Arterial DiseasePopliteal ArteryProspective StudiesProsthesis DesignRisk FactorsStentsTime FactorsTreatment OutcomeUnited StatesVascular Access DevicesVascular PatencyVascular System InjuriesConceptsProximal popliteal arteryDrug-coated balloonsSuperficial femoral arteryPlain balloonPopliteal arteryFemoral arteryTack Endovascular SystemLong-term outcomesDCB angioplastyEfficacy endpointPrimary patencyResidual stenosisRestenotic lesionsMulticenter studyFemoropopliteal arteriesEndovascular SystemAngioplastyArteryClassification 2DissectionLesionsBalloonStenosisPatencyPatients
2006
Volumetric Intravascular Ultrasound Assessment of Neointimal Hyperplasia and Nonuniform Stent Strut Distribution in Sirolimus-Eluting Stent Restenosis
Sano K, Mintz GS, Carlier SG, Fujii K, Takebayashi H, Kimura M, Costa JR, Tanaka K, Costa RA, Lui J, Weisz G, Moussa I, Dangas GD, Mehran R, Lansky AJ, Kreps EM, Collins M, Stone GW, Moses JW, Leon MB. Volumetric Intravascular Ultrasound Assessment of Neointimal Hyperplasia and Nonuniform Stent Strut Distribution in Sirolimus-Eluting Stent Restenosis. The American Journal Of Cardiology 2006, 98: 1559-1562. PMID: 17145209, DOI: 10.1016/j.amjcard.2006.07.030.Peer-Reviewed Original ResearchConceptsMinimum lumen siteStent restenotic lesionsStent areaDiabetes mellitusLumen areaRestenotic lesionsStent strut distributionIH areaMinimal lumen area siteSirolimus-eluting stent implantationVolumetric intravascular ultrasound analysisIntravascular ultrasound assessmentMinimum stent areaIntravascular ultrasound analysisMinimum lumen areaMinimal lumen areaMinimal lumen siteIH responseSES implantationStent implantationUltrasound assessmentStent lengthNeointimal hyperplasiaStent restenosisStrut distribution
2003
Safety of an Aspirin-Alone Regimen After Intracoronary Stenting With a Heparin-Coated Stent
Mehran R, Aymong ED, Ashby DT, Fischell T, Whitworth H, Siegel R, Thomas W, Wong SC, Narasimaiah R, Lansky AJ, Leon MB. Safety of an Aspirin-Alone Regimen After Intracoronary Stenting With a Heparin-Coated Stent. Circulation 2003, 108: 1078-1083. PMID: 12925457, DOI: 10.1161/01.cir.0000086347.31341.f9.Peer-Reviewed Original ResearchConceptsStent thrombosisIntracoronary stentingNon-Q-wave myocardial infarctionMajor adverse cardiac eventsNative coronary artery lesionsAdverse cardiac eventsBlunt chest traumaPrimary end pointCoronary artery lesionsNative coronary arteriesDevastating clinical consequencesBalloon-expandable stentsAspirin monotherapyAnticoagulation therapyArtery lesionsCardiac eventsChest traumaInfrequent complicationSelect patientsProcedural successRestenotic lesionsCoronary arteryOptimal stentingMyocardial infarctionClinical consequencesIntravascular brachytherapy for native coronary ostial in-stent restenotic lesions
Costantini CO, Lansky AJ, Mintz GS, Shirai K, Dangas G, Mehran R, Fahy M, Slack S, Coral M, Teirstein PS, Waksman R, Stone G, Moses J, Leon MB. Intravascular brachytherapy for native coronary ostial in-stent restenotic lesions. Journal Of The American College Of Cardiology 2003, 41: 1725-1731. PMID: 12767655, DOI: 10.1016/s0735-1097(03)00298-5.Peer-Reviewed Original ResearchConceptsAorto-ostial lesionsVascular brachytherapyRecurrence rateOstial ISRRestenosis rateStent restenosisBaseline lesion lengthStent restenotic lesionsHigh recurrence rateBinary restenosisPercutaneous reinterventionPlacebo patientsISR lesionsRestenotic lesionsQuantitative angiographyBeta patientsPatientsPooled databaseConventional treatmentRestenosisPlaceboLesionsLesion lengthBrachytherapySimilar reductionThe radiance P-32 RDX balloon in saphenous vein grafts: A comparison of De-Novo and In-Stent restenotic lesions in the SVG brite trial
Costantini C, Lansky A, Shirai K, Cristea E, Marginean H, Ispas C, Proctor B, Tarawali M, Midei M, Buchbinder M, Mehran R, Dangas G, Moses J, Leon M, Stone G. The radiance P-32 RDX balloon in saphenous vein grafts: A comparison of De-Novo and In-Stent restenotic lesions in the SVG brite trial. Journal Of The American College Of Cardiology 2003, 41: 70. DOI: 10.1016/s0735-1097(03)80915-4.Peer-Reviewed Original Research
2002
Quantitative angiographic methods for appropriate end-point analysis, edge-effect evaluation, and prediction of recurrent restenosis after coronary brachytherapy with gamma irradiation
Lansky AJ, Dangas G, Mehran R, Desai KJ, Stone G, Leon M, Mintz G, Waksman R, Wu H, Fahy M. Quantitative angiographic methods for appropriate end-point analysis, edge-effect evaluation, and prediction of recurrent restenosis after coronary brachytherapy with gamma irradiation. Journal Of The American College Of Cardiology 2002, 39: 274-280. PMID: 11788219, DOI: 10.1016/s0735-1097(01)01745-4.Peer-Reviewed Original ResearchConceptsTarget vessel revascularizationRecurrent restenosisDiameter stenosisReceiver operator curveStent restenosisIn-Stent Restenosis TrialIntracoronary radiation therapyPercent diameter stenosisQuantitative coronary angiographyQuantitative angiographic methodsAngiographic locationBlinded therapyRestenosis TrialVessel revascularizationClinical restenosisCoronary angiographyRestenosis rateRestenotic lesionsTreatment failureWashington RadiationBrachytherapy trialsInterventional treatmentVascular brachytherapyEnd-point analysisRadiation therapy
2001
Comparison of self-expanding and balloon-expandable stents for the reduction of restenosis
Han R, Schwartz R, Kobayashi Y, Wilson S, Mann J, Sketch M, Safian R, Lansky A, Popma J, Fitzgerald P, Palacios I, Chazin-Caldie M, Goldberg S, in the Appendix. F. Comparison of self-expanding and balloon-expandable stents for the reduction of restenosis. The American Journal Of Cardiology 2001, 88: 253-259. PMID: 11472703, DOI: 10.1016/s0002-9149(01)01636-8.Peer-Reviewed Original ResearchConceptsNative coronary arteriesIntravascular ultrasound examinationBalloon-expandable stentsSE stentsCoronary arteryBE stentsMajor adverse cardiac eventsAdverse cardiac eventsBinary restenosis rateCoronary angiographic characteristicsSubgroup of patientsMinimum stent areaReduction of restenosisAngiographic characteristicsAngiographic outcomesBaseline demographicsBypass surgeryCardiac eventsRestenosis rateRestenotic lesionsIntimal proliferationIVUS analysisMyocardial infarctionUltrasound examinationLate loss
2000
Comparison of debulking followed by stenting versus stenting alone for saphenous vein graft aortoostial lesions: immediate and one-year clinical outcomes
Ahmed J, Hong M, Mehran R, Mintz G, Lansky A, Pichard A, Satler L, Kent K, Wu H, Stone G, Leon M. Comparison of debulking followed by stenting versus stenting alone for saphenous vein graft aortoostial lesions: immediate and one-year clinical outcomes. Journal Of The American College Of Cardiology 2000, 35: 1560-1568. PMID: 10807461, DOI: 10.1016/s0735-1097(00)00592-1.Peer-Reviewed Original ResearchConceptsOne-year clinical outcomesLumen cross-sectional areaLate clinical outcomesClinical outcomesStent implantationProcedural successRestenotic lesionsIntravascular ultrasoundCross-sectional areaOverall cardiac event-free survivalCardiac event-free survivalLate cardiac eventsEvent-free survivalOverall procedural successCox regression analysisComplex lesion subsetsPalmaz-Schatz stentsLesion revascularizationCardiac eventsMost patientsConsecutive patientsIndependent predictorsProcedural complicationsLesion subsetsMyocardial infarctionOptimally deployed stents in the treatment of restenotic versus de novo lesions
Gruberg L, Hong M, Mintz G, Mehran R, Waksman R, Dangas G, Kent K, Pichard A, Satler L, Lansky A, Kornowski R, Stone G, Leon M. Optimally deployed stents in the treatment of restenotic versus de novo lesions. The American Journal Of Cardiology 2000, 85: 333-337. PMID: 11078302, DOI: 10.1016/s0002-9149(99)00742-0.Peer-Reviewed Original ResearchConceptsDe novo lesionsOptimal stent deploymentTarget lesion revascularizationEvent-free survivalVein graft lesionsNovo lesionsLong-term outcomesMinimal lumen diameterRestenotic lesionsStent deploymentLesion revascularizationGraft lesionsDiabetes mellitusMyocardial infarctionHigh incidenceNon-Q-wave myocardial infarctionDe novo lesions groupFinal minimal lumen diameterLumen diameterSaphenous vein graft lesionsIndependent risk factorDe novo groupIncidence of deathStent deployment techniquesStatistical significant difference
1998
Remodeling after directional coronary atherectomy (with and without adjunct percutaneous transluminal coronary angioplasty): a serial angiographic and intravascular ultrasound analysis from the optimal atherectomy restenosis study
Lansky A, Mintz G, Popma J, Pichard A, Kent K, Satler L, Baim D, Kuntz R, Simonton C, Bersin R, Hinohara T, Fitzgerald P, Leon M. Remodeling after directional coronary atherectomy (with and without adjunct percutaneous transluminal coronary angioplasty): a serial angiographic and intravascular ultrasound analysis from the optimal atherectomy restenosis study. Journal Of The American College Of Cardiology 1998, 32: 329-337. PMID: 9708457, DOI: 10.1016/s0735-1097(98)00245-9.Peer-Reviewed Original ResearchMeSH KeywordsAnatomy, Cross-SectionalAngioplasty, Balloon, CoronaryAtherectomy, CoronaryCell DivisionCerebral AngiographyCineradiographyCombined Modality TherapyConstriction, PathologicCoronary Artery DiseaseCoronary VesselsElastic TissueFemaleFollow-Up StudiesHumansMaleMiddle AgedNitroglycerinRecurrenceTunica MediaUltrasonography, InterventionalVasodilator AgentsConceptsDirectional coronary atherectomyExternal elastic membraneMinimum lumen diameterLumen cross-sectional areaQuantitative coronary angiographyDiameter stenosisCoronary atherectomyCross-sectional areaReference segmentsLesion external elastic membraneOptimal directional coronary atherectomyEEM cross-sectional areaIntravascular ultrasound substudySerial IVUS studyIntravascular ultrasound analysisMajor side branchesMechanism of restenosisIntravascular ultrasound measurementsUltrasound substudyIntracoronary nitroglycerinCoronary angiographyRestenotic lesionsLate lumenArterial remodelingIVUS study