Atherectomy, CoronaryAtherectomyAngioplasty, LaserCoronary AngiographyAngioplasty, Balloon, CoronaryCoronary DiseaseAngioplasty, Balloon, Laser-AssistedUltrasonography, InterventionalCoronary VesselsRecurrenceCoronary Artery DiseaseTreatment OutcomeStentsAngioplasty, BalloonEmbolismAngina PectorisBlue Toe SyndromeFemoral ArteryFollow-Up StudiesVascular PatencyConstriction, PathologicHospitals, Group PracticePeripheral Arterial DiseaseCineangiographyCoronary ThrombosisGraft Occlusion, VascularAngina, UnstablePopliteal ArteryAngiographyCoronary RestenosisSaphenous VeinLower ExtremityLimb SalvageCalcinosisArterial Occlusive DiseasesRetrospective StudiesProspective StudiesAngioscopyClinical Enzyme TestsInguinal CanalPeripheral Vascular DiseasesIntermittent ClaudicationTime FactorsCoronary StenosisCoronary Artery BypassPulmonary Subvalvular StenosisPostoperative ComplicationsSubclavian Steal SyndromeDrug-Eluting Stents