Justin Mascitelli

Superlarge-Bore Versus Large-Bore Aspiration Catheters in Mechanical Thrombectomy: A Multicenter Propensity-Matched Analysis

Ariana Alejandra Chacón-Aponte, Ali Mostafa Alawieh, Mustafa Motiwala, Dareen Hijazi et autres

BACKGROUND AND OBJECTIVES: Aspiration catheters are an integral component of mechanical thrombectomy for acute ischemic stroke (AIS). Following early series demonstrating increasing procedural efficiency and improved outcomes with use of large-bore (LB) aspiration catheters, there is increased interest in the use of …

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Time-independent value of IV thrombolysis in stroke thrombectomy: Evidence from a multicenter cohort

Ariana Alejandra Chacón-Aponte, Francesca Giraudo, Jonathan A. Grossberg, Tianwen Ma et autres

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Adjunctive middle meningeal artery embolization is associated with lower 30-day readmission and mortality in chronic subdural hematoma: A propensity-matched national analysis

Fadi Al Saiegh, Travis Kotzur, Emma Tao, Matthew Webb et autres

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ABSTRACT NUMBER: ESOC2026A1896 CLOSABLE: A CORE LAB ADJUDICATED ANALYSIS OF STANDALONE COIL EMBOLIZATION OF THE MIDDLE MENINGEAL ARTERY USING SWIFTPAC COILS FOR TREATMENT OF CHRONIC SUBDURAL HEMATOMA

Nitin Goyal, Haydn Hoffman, Jason Sims, Alan R. Reeves et autres

Abstract Background and aims Distal penetration of the chronic subdural hematoma (cSDH) microvascular bed with liquid embolics or particles is traditionally considered the goal of middle meningeal artery embolization (MMAe). However, emerging evidence suggests that coil-only embolization may achieve comparable efficacy with …

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Abstract TP290: Final Infarct Volume as a Surrogate Endpoint in Anterior-Circulation ICAS-LVO Stroke – Secondary Analysis of the RESCUE-ICAS Registry

Ahmad Abu Qdais, Mustafa Ismail, Ahmed Abdelwahab, Eyad Almallouhi et autres

Introduction: Final infarct volume (FIV) on 24-hour MRI is a well-established imaging biomarker linked to functional recovery after ischemic stroke, 1-3 yet its prognostic value in ICAS-LVO remains poorly explored. The impact of adjunct intracranial stenting on both infarct size and infarct …

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Broadway 8 system: a multicenter early evaluation of safety, performance, and clinical outcomes in mechanical thrombectomy

Rime Ezzeldin, Osman Mir, Adam Delora, SoHyun Boo et autres

BACKGROUND: Large-bore aspiration catheters are integral to mechanical thrombectomy (MT) for large vessel occlusions (LVOs), offering potential for improved first pass success and faster recanalization. OBJECTIVE: To assess the clinical performance, efficacy, and safety profile of the Broadway 8 system as a …

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Conventional versus advanced imaging selection for endovascular treatment of basilar artery occlusion strokes

Huanwen Alvin Chen, Marco Colasurdo, Hidetoshi Matsukawa, Conor M. Cunningham et autres

Introduction: Endovascular thrombectomy (EVT) is an effective treatment for basilar artery occlusion (BAO) stroke in select patients. While there is a growing body of literature suggesting that advanced imaging modalities such as computed tomography perfusion (CTP) and magnetic resonance (MR) may not …

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First Line Thrombectomy Devices in Intracranial Atherosclerotic Disease: An analysis of the RESCUE-ICAS registry

Adam T. Mierzwa, Ahmad Abu Qdais, Imad Samman Tahhan, Shadi R. Yaghi et autres

Abstract Introduction Managing atherosclerotic large vessel occlusion is procedurally challenging. Prior literature pertaining to technical considerations remain heterogenous and further research is necessary to highlight important differences. As such, first-line thrombectomy technique remains an active area of debate with respect to rate …

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Predictors of Futile Recanalization After Endovascular Therapy for Acute Large Vessel Occlusive Intracranial Atherosclerosis: A Secondary Analysis of RESCUE-ICAS

Matthew T. Bender, Derrek A Schartz, Jan Karl Burkhardt, Ramesh Grandhi et autres

BACKGROUND AND OBJECTIVES: Futile recanalization in endovascular thrombectomy (EVT) occurs when recanalization is achieved but patients nevertheless experience a poor functional outcome. Variables associated with futile recanalization after endovascular therapy in intracranial atherosclerosis-related large vessel occlusion have not been previously described. METHODS: …

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Stroke thrombectomy with a novel reperfusion system including a 0.088′′ aspiration catheter: the Imperative Trial

William J. Mack, Reade Andrew De Leacy, Jonathan Andrew Grossberg, Shahram Majidi et autres

BACKGROUND: Mechanical thrombectomy is the standard of care for large vessel occlusion (LVO) stroke, yet most device trials focus on individual technologies rather than complete systems. OBJECTIVE: To evaluate the safety and efficacy of the Zoom Reperfusion System compared with performance goals …

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Comparative Safety and Efficacy of Balloon-Mounted and Self-Expanding Stents in Rescue Stenting for Large Vessel Occlusion: Secondary Analysis of the RESCUE-ICAS Registry

Sami Al Kasab, Adam T. Mierzwa, Imad Samman Tahhan, Shadi Yaghi et autres

ABSTRACT BACKGROUND AND PURPOSE: Patients with intracranial stenosis-related large vessel occlusion (ICAS-LVO) may experience better outcomes with stenting compared to standalone mechanical thrombectomy. This study evaluates the safety and clinical outcomes of self-expanding stents (SES) versus balloon-mounted stents (BMS) in ICAS-LVO patients …

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The influence of prestroke disability on outcome in patients with a low Alberta Stroke Program Early CT Score who underwent endovascular thrombectomy

Hidetoshi Matsukawa, Kazutaka Uchida, Sameh Samir Elawady, Conor M. Cunningham et autres

OBJECTIVE: The definitive influence of prestroke disability on outcomes in patients with a low Alberta Stroke Program Early CT Score (ASPECTS) treated with endovascular thrombectomy (EVT) for acute ischemic stroke (AIS) due to large-vessel occlusion (LVO) remains unknown. This study aimed to …

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