2024
The Impact of Preprocedural Platelet Function Testing on Periprocedural Complication Rates Associated With Pipeline Flow Diversion: An International Multicenter Study
Vranic J, Dmytriw A, Berglar I, Alotaibi N, Cancelliere N, Stapleton C, Rabinov J, Harker P, Gupta R, Bernstock J, Koch M, Raymond S, Mascitelli J, Patterson T, Seinfeld J, White A, Case D, Roark C, Gandhi C, Al-Mufti F, Cooper J, Matouk C, Sujijantarat N, Devia D, Ocampo-Navia M, Villamizar-Torres D, Puentes J, Salem M, Baig A, Namaani K, Kühn A, Pukenas B, Jankowitz B, Burkhardt J, Siddiqui A, Jabbour P, Singh J, Puri A, Regenhardt R, Pereira V, Patel A. The Impact of Preprocedural Platelet Function Testing on Periprocedural Complication Rates Associated With Pipeline Flow Diversion: An International Multicenter Study. Neurosurgery 2024, 95: 179-185. PMID: 38634693, DOI: 10.1227/neu.0000000000002956.Peer-Reviewed Original ResearchPlatelet function testsPipeline Embolization DeviceDual antiplatelet therapyGroup patientsIntracranial complicationsDAPT regimenThromboembolic complicationsPED treatment of intracranial aneurysmsResults of platelet function testingPipeline Embolization Device embolizationPipeline Embolization Device treatmentFunction testsIntracranial aneurysmsPipeline flow diversionPermanent neurological disabilityInternational multicenter studyFlow diversionTreatment of intracranial aneurysmsUnruptured intracranial aneurysmsWilcoxon rank-sumClopidogrel nonrespondersComplication rateMulticenter studyAntiplatelet therapyFisher's exact
2023
Comprehensive analysis of the impact of procedure time and the ‘golden hour’ in subpopulations of stroke thrombectomy patients
Ash M, Dimisko L, Chalhoub R, Howard B, Cawley C, Matouk C, Pabaney A, Spiotta A, Jabbour P, Maier I, Wolfe S, T A, Kim J, Psychogios M, Mascitelli J, Starke R, Shaban A, Yoshimura S, De Leacy R, Kan P, Fragata I, Polifka A, Arthur A, Park M, Crosa R, Williamson R, Dumont T, Levitt M, Al Kasab S, Tjoumakaris S, Liman J, Saad H, Samaniego E, Fargen K, Grossberg J, Alawieh A. Comprehensive analysis of the impact of procedure time and the ‘golden hour’ in subpopulations of stroke thrombectomy patients. Journal Of NeuroInterventional Surgery 2023, jnis-2023-020792. PMID: 37875342, DOI: 10.1136/jnis-2023-020792.Peer-Reviewed Original ResearchSymptomatic intracranial hemorrhageSubpopulation of patientsProcedure timePosterior circulation strokeModified Rankin ScaleTissue plasminogen activatorEndovascular thrombectomyCirculation strokePoor outcomeGroin puncture to successful recanalizationAlberta Stroke Program Early CT ScoreAssociated with worse clinical outcomesRate of symptomatic intracranial hemorrhageIV tissue plasminogen activatorSymptomatic intracranial hemorrhage rateEffects of procedure timeIV tPA treatmentAge groupsOnset-to-groin timeAssociated with higher oddsAcute ischemic strokeCT scoreIntracranial hemorrhageDelayed presentationMulticenter studyThe Impact of Dual Antiplatelet Therapy Duration on Unruptured Aneurysm Occlusion After Flow Diversion: A Multicenter Study
Vranic J, Harker P, Stapleton C, Regenhardt R, Dmytriw A, Doron O, Alotaibi N, Leslie-Mazwi T, Gupta R, Berglar I, Tan C, Koch M, Raymond S, Mascitelli J, Patterson T, Seinfeld J, White A, Case D, Roark C, Gandhi C, Al-Mufti F, Cooper J, Matouk C, Sujijantarat N, Devia D, Ocampo-Navia M, Villamizar-Torres D, Puentes J, Patel A. The Impact of Dual Antiplatelet Therapy Duration on Unruptured Aneurysm Occlusion After Flow Diversion: A Multicenter Study. Journal Of Computer Assisted Tomography 2023, 47: 753-758. PMID: 37707405, DOI: 10.1097/rct.0000000000001457.Peer-Reviewed Original ResearchConceptsDual antiplatelet therapyAneurysm occlusion rateAneurysm occlusionDAPT durationThromboembolic complicationsOcclusion rateFlow diversionDuration of DAPTDual antiplatelet therapy durationIntracranial aneurysmsSingle Pipeline Embolization DeviceAntiplatelet therapy durationEndoluminal flow diversionRate of complicationsPrimary outcome measurePipeline Embolization DeviceSignificant differencesUnruptured intracranial aneurysmsAspirin monotherapyAntiplatelet therapyIschemic strokeTherapy durationIatrogenic complicationsRetrospective reviewMulticenter study
2017
O-021 Pipeline embolization of posterior circulation aneurysms: a multicenter study of 131 aneurysms
Griessenauer C, Ogilvy C, Adeeb N, Dmytriw A, Foreman P, Shallwani H, Limbucci N, Mangiafico S, Kumar A, Michelozzi C, Krings T, Pereira V, Matouk C, Harrigan M, Shakir H, Siddiqui A, Levy E, Renieri L, Marotta T, Cognard C, Thomas A. O-021 Pipeline embolization of posterior circulation aneurysms: a multicenter study of 131 aneurysms. Journal Of NeuroInterventional Surgery 2017, 9: a13. DOI: 10.1136/neurintsurg-2017-snis.21.Peer-Reviewed Original ResearchPosterior circulation aneurysmsLow complication ratePipeline Embolization DeviceMinor complicationsSaccular aneurysmComplication rateMajor complicationsMulticenter studySubarachnoid hemorrhageOcclusion rateFusiform aneurysmsCommon off-label useLower occlusion rateOff-label useHigh occlusion rateHigh mortality rateClopidogrel respondersConsecutive patientsAcute phasePipeline embolizationRetrospective reviewPED placementTreatment modalitiesComplete occlusionEmbolization Device