2021
Safety and efficacy of dedicated guidewire, microcatheter, and guide catheter extension technologies for chronic total coronary occlusion revascularization: Primary results of the Teleflex Chronic Total Occlusion Study
Kandzari DE, Alaswad K, Jaffer FA, Brilakis E, Croce K, Kearney K, Spaedy A, Yeh R, Thompson C, Nicholson W, Wyman RM, Riley R, Lansky A, Buller C, Karmpaliotis D. Safety and efficacy of dedicated guidewire, microcatheter, and guide catheter extension technologies for chronic total coronary occlusion revascularization: Primary results of the Teleflex Chronic Total Occlusion Study. Catheterization And Cardiovascular Interventions 2021, 99: 263-270. PMID: 34582080, DOI: 10.1002/ccd.29962.Peer-Reviewed Original ResearchConceptsMyocardial infarctionGuidewire recanalizationProcedural successCatheter extensionChronic total coronary occlusion revascularizationChronic total occlusion (CTO) percutaneous revascularizationFavorable procedural successGuide catheter extensionHigher lesion complexityHospital cardiac deathProspective registration studyTotal Occlusion StudyTarget lesion revascularizationPrevalence of diabetesPrior myocardial infarctionSingle-arm studyTIMI grade 2Femoral arterial accessJ-CTO scorePrevious bypass surgeryNon-CTO PCIHospital MACELesion revascularizationCTO revascularizationHemodynamic instability
2020
Safety and effectiveness of coronary intravascular lithotripsy in eccentric calcified coronary lesions: a patient-level pooled analysis from the Disrupt CAD I and CAD II Studies
Blachutzik F, Honton B, Escaned J, Hill JM, Werner N, Banning AP, Lansky AJ, Schlattner S, De Bruyne B, Di Mario C, Dörr O, Hamm C, Nef HM. Safety and effectiveness of coronary intravascular lithotripsy in eccentric calcified coronary lesions: a patient-level pooled analysis from the Disrupt CAD I and CAD II Studies. Clinical Research In Cardiology 2020, 110: 228-236. PMID: 32948882, PMCID: PMC7862504, DOI: 10.1007/s00392-020-01737-3.Peer-Reviewed Original ResearchConceptsCoronary intravascular lithotripsyIntravascular lithotripsyCalcified coronary lesionsII studyResidual stenosisCoronary lesionsCAD IPooled patient-level analysisFinal residual stenosisPercent residual stenosisFlow-limiting dissectionPatient-level analysisPatient-level dataHospital MACEIVL useAcute gainClinical outcomesConcentric lesionsEccentric lesionsCalcified lesionsAbrupt closureReflow eventsResultsClinical successStenosisConcentric stenosis