2019
Ischaemic stroke
Campbell B, De Silva D, Macleod M, Coutts S, Schwamm L, Davis S, Donnan G. Ischaemic stroke. Nature Reviews Disease Primers 2019, 5: 70. PMID: 31601801, DOI: 10.1038/s41572-019-0118-8.Peer-Reviewed Original ResearchConceptsIschemic strokeIntravenous thrombolysisEndovascular thrombectomyStroke onsetSevere symptomatic carotid artery stenosisSymptomatic carotid artery stenosisSalvageable brain tissueBlood pressure controlCardiovascular risk managementLarge vessel occlusionMajority of strokesMechanism of strokeOnset of strokeCarotid artery stenosisCause of disabilitySecond highest causeSystems of careAntithrombotic medicationRapid reperfusionReperfusion therapySecondary preventionStroke symptomsArterial occlusionArtery stenosisCarotid endarterectomySEIMLESS: Simultaneous Extracranial, Intracranial Management of (tandem) LESsions in Stroke
Sultan-Qurraie A, Witt T, de Havenon A, Ribo M, Zaidat OO. SEIMLESS: Simultaneous Extracranial, Intracranial Management of (tandem) LESsions in Stroke. Journal Of NeuroInterventional Surgery 2019, 11: 879. PMID: 30674634, DOI: 10.1136/neurintsurg-2018-014403.Peer-Reviewed Original ResearchConceptsTandem lesionsAcute ischemic stroke patientsCerebral Infarction scoreDistal intracranial occlusionsPost-procedural ThrombolysisIschemic stroke patientsIntracranial arterial occlusionTotal fluoroscopy timeCase-control studyAmount of contrastIntracranial recanalizationEndovascular thrombectomyRecanalization timeArterial punctureIntracranial occlusionArterial occlusionStroke patientsStroke trialsArterial accessConcomitant occlusionDistal lesionsFluoroscopy timeClinical dataProximal vesselsPatients
2016
3 Next generation ECM-based vascular biomaterials
Brownson K, Dardik A. 3 Next generation ECM-based vascular biomaterials. 2016, 19-40. DOI: 10.1016/b978-0-08-100166-0.00003-7.ChaptersVascular biomaterialsCarotid endarterectomySynthetic scaffold materialsLong-term strokeSuperior clinical outcomesPericardial patch closureMedical implantsPrimary arteriotomy closureScaffold materialsPatch closureClinical outcomesPseudoaneurysm formationSurgical closureArterial occlusionAutologous veinHemodialysis accessPericardial patchArteriotomy closureDeath riskPatient outcomesDiseased vesselsCardiovascular surgeryUmbilical veinLower riskVascular surgery todayChapter 16 Imaging acute ischemic stroke
González R, Schwamm L. Chapter 16 Imaging acute ischemic stroke. Handbook Of Clinical Neurology 2016, 135: 293-315. PMID: 27432672, DOI: 10.1016/b978-0-444-53485-9.00016-7.Peer-Reviewed Original ResearchConceptsAcute ischemic strokeIschemic strokeCurrent evidence-based approachesSevere stroke syndromesIschemic stroke patientsPresence of hemorrhageMassachusetts General HospitalEvidence-based approachStroke syndromeAcute strokeAnterior circulationMajor strokeMore patientsArterial occlusionStroke patientsBrain parenchymaGeneral HospitalStroke typeCommon causeClinical valueComputed tomographyModern neuroimagingMagnetic resonance imaging methodLarge arteriesStroke evolution
2009
Existence of the Diffusion-Perfusion Mismatch within 24 Hours after Onset of Acute Stroke: Dependence on Proximal Arterial Occlusion
Copen W, Rezai Gharai L, Barak E, Schwamm L, Wu O, Kamalian S, Gonzalez R, Schaefer P. Existence of the Diffusion-Perfusion Mismatch within 24 Hours after Onset of Acute Stroke: Dependence on Proximal Arterial Occlusion. Radiology 2009, 250: 878-86. PMID: 19164120, DOI: 10.1148/radiol.2503080811.Peer-Reviewed Original ResearchConceptsProximal arterial occlusionAcute ischemic stroke trialsIschemic stroke trialsAcute strokeArterial occlusionStroke trialsLesion volumePerfusion-weighted magnetic resonance imagesDiffusion-perfusion mismatchMean transit time mapsTransit time mapsHIPAA-compliant studyPAO patientsAngiographic evidenceStroke onsetDose escalationTomographic angiographyEligibility criteriaPatientsInstitutional reviewMagnetic resonance imagesMR angiographyDesmoteplaseSignificant differencesAngiography
2008
Low-pressure balloon angioplasty with adjuvant pharmacological therapy in patients with acute ischemic stroke caused by intracranial arterial occlusions
Nogueira R, Schwamm L, Buonanno F, Koroshetz W, Yoo A, Rabinov J, Pryor J, Hirsch J. Low-pressure balloon angioplasty with adjuvant pharmacological therapy in patients with acute ischemic stroke caused by intracranial arterial occlusions. Neuroradiology 2008, 50: 331-340. PMID: 18172631, DOI: 10.1007/s00234-007-0340-z.Peer-Reviewed Original ResearchConceptsRecanalization rateIntracranial arteriesLow-pressure balloon angioplastyGlycoprotein IIb-IIIa inhibitorsInternal carotid artery terminusT-PAAdjuvant pharmacological therapyIntravenous t-PAOverall recanalization rateAcute ischemic strokeIIb-IIIa inhibitorsIntracranial arterial occlusionProcedure-related morbidityHigher recanalization ratesChances of recanalizationIA urokinaseSymptomatic hemorrhageAcute strokeCerebral infarctionCoronary balloonIschemic strokeConsecutive patientsPharmacological therapyArterial occlusionMechanical thrombolysisJourneys in Coronary Angiogenesis
Paye J, Partovian C, Simons M. Journeys in Coronary Angiogenesis. 2008, 561-573. DOI: 10.1007/978-0-387-71518-6_47.Peer-Reviewed Original ResearchYoung animal modelsPotential therapeutic avenuesCoronary collateralsCoronary diseaseArterial occlusionCoronary vascular developmentClinical trialsCoronary angiogenesisIschemic tissueBlood flowExogenous growth factorsAnimal modelsTherapeutic neovascularizationTherapeutic avenuesGrowth factorVessel developmentVascular developmentBasic sciencePatientsBypassNeovascularizationDiseaseTrialsOcclusion
2005
Arterial occlusion revealed by CT angiography predicts NIH stroke score and acute outcomes after IV tPA treatment.
Sims J, Rordorf G, Smith E, Koroshetz W, Lev M, Buonanno F, Schwamm L. Arterial occlusion revealed by CT angiography predicts NIH stroke score and acute outcomes after IV tPA treatment. American Journal Of Neuroradiology 2005, 26: 246-51. PMID: 15709120, PMCID: PMC7974096.Peer-Reviewed Original ResearchConceptsCT angiographyLocation of occlusionEarly improvementInitial NIHSSArterial occlusionIntravenous tissue-type plasminogen activatorNIH stroke scoreProspective stroke databaseHealth Stroke ScaleAcute stroke patientsMiddle cerebral arteryPatent vasculatureSite of occlusionTissue-type plasminogen activatorLower NIHSSStroke ScaleStroke ScoreSymptomatic hemorrhageRankin ScaleAcute outcomesHemorrhagic riskCerebral arteryClinical outcomesStroke databaseStroke patients
2004
Nogo Receptor Antagonism Promotes Stroke Recovery by Enhancing Axonal Plasticity
Lee JK, Kim JE, Sivula M, Strittmatter SM. Nogo Receptor Antagonism Promotes Stroke Recovery by Enhancing Axonal Plasticity. Journal Of Neuroscience 2004, 24: 6209-6217. PMID: 15240813, PMCID: PMC6729662, DOI: 10.1523/jneurosci.1643-04.2004.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAxonsBehavior, AnimalDisease Models, AnimalGPI-Linked ProteinsInfarction, Middle Cerebral ArteryMaleMiceMice, KnockoutMyelin ProteinsNeuronal PlasticityNogo ProteinsNogo Receptor 1RatsRats, Sprague-DawleyReceptors, Cell SurfaceReceptors, PeptideRecombinant Fusion ProteinsRecovery of FunctionStrokeTreatment OutcomeConceptsAxonal plasticityStroke recoveryIpsilateral cervical spinal cordMiddle cerebral artery occlusionFocal brain infarctionCerebral artery occlusionCervical spinal cordComplex motor functionContralateral red nucleusUndamaged cortexBrain infarctionArtery occlusionIschemic strokeAxonal sproutingIntracerebroventricular administrationArterial occlusionPharmacological blockadeMotor functionSpinal cordControl animalsRed nucleusAxonal connectionsBehavioral improvementMutant miceStroke
2003
Whole-Brain CT Perfusion Measurement of Perfused Cerebral Blood Volume in Acute Ischemic Stroke: Probability Curve for Regional Infarction
Hunter G, Silvennoinen H, Hamberg L, Koroshetz W, Buonanno F, Schwamm L, Rordorf G, Gonzalez R. Whole-Brain CT Perfusion Measurement of Perfused Cerebral Blood Volume in Acute Ischemic Stroke: Probability Curve for Regional Infarction. Radiology 2003, 227: 725-30. PMID: 12728181, DOI: 10.1148/radiol.2273012169.Peer-Reviewed Original ResearchConceptsAcute ischemic strokeCerebral blood volumeIschemic strokeBlood volumeMajor arterial occlusionLikelihood of infarctionLogistic regression analysisPositive predictive valueCT perfusion measurementsAcute strokeCerebral infarctionArterial occlusionIntracranial hemorrhagePerfusion scanCore infarctionPCBVInfarctionPositive followProbability of survivalRegional infarctionPredictive valuePatientsStrokePerfusion measurementsRegression analysis
1998
Successful delayed bilateral renal revascularization during active phase of Takayasu's arteritis
Dardik A, Ballermann B, Williams G. Successful delayed bilateral renal revascularization during active phase of Takayasu's arteritis. Journal Of Vascular Surgery 1998, 27: 552-554. PMID: 9546244, DOI: 10.1016/s0741-5214(98)70332-5.Peer-Reviewed Case Reports and Technical NotesConceptsBilateral renal revascularizationTakayasu arteritisRenal revascularizationRenal failureAnuric acute renal failureBilateral renal artery thrombosisActive-phase diseaseAggressive surgical revascularizationLonger ischemic timesRenal artery thrombosisAcute renal failureRenal arterial occlusionDevelopment of angiotensinSurgical revascularizationArtery thrombosisIschemic timeArterial occlusionArteritisRevascularizationPatientsExcellent resultsActive phaseThrombosisAngiotensinFailure
1994
Platelet alpha-granule release in cocaine users.
Rinder HM, Ault KA, Jatlow PI, Kosten TR, Smith BR. Platelet alpha-granule release in cocaine users. Circulation 1994, 90: 1162-1167. PMID: 7522132, DOI: 10.1161/01.cir.90.3.1162.Peer-Reviewed Original ResearchConceptsAlpha-granule releasePlatelet alpha-granule releaseCocaine useCocaine usersBaseline levelsHigher mean baseline levelsLong-term cocaine usePeak plasma cocaine levelsPlatelet P-selectin expressionMean baseline levelPlasma cocaine levelsP-selectin expressionPlatelet-rich thrombiPlacebo infusionFlow cytometric methodArterial occlusionBlinded infusionHigh basal levelsAcute increaseAtherosclerotic lesionsPlatelet activationCocaine levelsMean percentPlatelet agonistsBasal levels
1985
Heparin-Induced Thrombocytopenia and Thrombosis: Detection and Specificity of a Platelet-Aggregating IgG
Sandler R, Seifer D, Morgan K, Pockros P, Wypych J, Weiss L, Schiffman S. Heparin-Induced Thrombocytopenia and Thrombosis: Detection and Specificity of a Platelet-Aggregating IgG. American Journal Of Clinical Pathology 1985, 83: 760-764. PMID: 4003343, DOI: 10.1093/ajcp/83.6.760.Peer-Reviewed Original ResearchConceptsMultiple arterial occlusionsResult of thrombocytopeniaHeparin-Induced ThrombocytopeniaSamples of serumPlatelet-aggregating factorCatastrophic syndromeWorst sequelaeAntithrombotic therapyHeparin therapyArterial occlusionArterial thrombosisIgG productionPresence of heparinNormal plateletsPlasma samplesHeparinThrombocytopeniaFurther studiesThrombosisTherapyIgGSequelaeSepticemiaSyndrome
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