Patrice Ménégon
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View article: Quantification of Penumbral Volume in Association With Time From Stroke Onset in Acute Ischemic Stroke With Large Vessel Occlusion
Quantification of Penumbral Volume in Association With Time From Stroke Onset in Acute Ischemic Stroke With Large Vessel Occlusion Open
Importance The benefit of reperfusion therapies for acute ischemic stroke decreases over time. This decreasing benefit is presumably due to the disappearance of salvageable ischemic brain tissue (ie, the penumbra). Objective To study the a…
View article: Etiologic and prognostic value of external carotid artery thrombus detection during endovascular therapy for anterior circulation proximal occlusions
Etiologic and prognostic value of external carotid artery thrombus detection during endovascular therapy for anterior circulation proximal occlusions Open
Background and purpose An early understanding of stroke mechanism may improve treatment and outcome in patients presenting with large vessel occlusion stroke (LVOS) treated with mechanical thrombectomy (MT). We aimed to investigate whether…
View article: Location-weighted versus Volume-weighted Mismatch at MRI for Response to Mechanical Thrombectomy in Acute Stroke
Location-weighted versus Volume-weighted Mismatch at MRI for Response to Mechanical Thrombectomy in Acute Stroke Open
Background: A target mismatch profile can identify good clinical response to recanalization after acute ischemic stroke, but does not consider region specificities. Purpose: To test whether location-weighted infarction core and mismatch, d…
View article: Perfusion Imaging and Clinical Outcome in Acute Minor Stroke With Large Vessel Occlusion
Perfusion Imaging and Clinical Outcome in Acute Minor Stroke With Large Vessel Occlusion Open
Background: Whether bridging therapy (intravenous thrombolysis [IVT] followed by mechanical thrombectomy) is superior to IVT alone in minor stroke with large vessel occlusion is unknown. Perfusion imaging may identify subsets of large vess…
View article: Supplementary Material for: Descriptive Epidemiology of Ependymal Tumors in Gironde, France: Results from the Gironde Registry for the 2000–2018 Period
Supplementary Material for: Descriptive Epidemiology of Ependymal Tumors in Gironde, France: Results from the Gironde Registry for the 2000–2018 Period Open
Background: The Gironde Central Nervous System (CNS) Tumor Registry, in collaboration with the French National Cancer Institute, is the largest population-based registry focused exclusively on primary CNS tumors in France and…
View article: Relevance of Brain Regions' Eloquence Assessment in Patients With a Large Ischemic Core Treated With Mechanical Thrombectomy
Relevance of Brain Regions' Eloquence Assessment in Patients With a Large Ischemic Core Treated With Mechanical Thrombectomy Open
This study provides Class II evidence that, in patients with AIS and LIC, considering the functional eloquence of the infarct location improves prediction of disability status at 3 months.
View article: Functional Outcome, Recanalization, and Hemorrhage Rates After Large Vessel Occlusion Stroke Treated With Tenecteplase Before Thrombectomy
Functional Outcome, Recanalization, and Hemorrhage Rates After Large Vessel Occlusion Stroke Treated With Tenecteplase Before Thrombectomy Open
This study provides Class IV evidence that tenecteplase within 270 minutes of LVO-AIS increases the probability of functional independence.
View article: Issue Information
Issue Information Open
Canada & Mexico), €1286.00(Europe), £1020.00(UK), US$1993.00 (Rest of World).Prices are exclusive of tax.Asia-Pacific GST,
View article: Perfusion Imaging and Clinical Outcome in Acute Ischemic Stroke with Large Core
Perfusion Imaging and Clinical Outcome in Acute Ischemic Stroke with Large Core Open
Objective Mechanical thrombectomy (MT) is not recommended for acute stroke with large vessel occlusion (LVO) and a large volume of irreversibly injured tissue (“core”). Perfusion imaging may identify a subset of patients with large core wh…
View article: Acute Ischemic Stroke or Epileptic Seizure? Yield of CT Perfusion in a “Code Stroke” Situation
Acute Ischemic Stroke or Epileptic Seizure? Yield of CT Perfusion in a “Code Stroke” Situation Open
CTP patterns helped to differentiate acute ischemic stroke from epileptic seizure in a "code stroke" situation. Our results indicate that a hyperperfusion pattern, especially if not restricted to a vascular territory, may suggest reconside…
View article: Safety and efficacy of the Silk flow diverter: Insight from the DIVERSION prospective cohort study
Safety and efficacy of the Silk flow diverter: Insight from the DIVERSION prospective cohort study Open
View article: Flow Diverters for Intracranial Aneurysms
Flow Diverters for Intracranial Aneurysms Open
Background and Purpose— Flow diverters are used for endovascular therapy of intracranial aneurysms. We did a nationwide prospective study to investigate the safety and effectiveness of flow diversion at 12 months. Methods— DIVERSION was a …
View article: First-Line Sofia Aspiration Thrombectomy Approach within the Endovascular Treatment of Ischemic Stroke Multicentric Registry: Efficacy, Safety, and Predictive Factors of Success
First-Line Sofia Aspiration Thrombectomy Approach within the Endovascular Treatment of Ischemic Stroke Multicentric Registry: Efficacy, Safety, and Predictive Factors of Success Open
The first-line contact aspiration approach appeared safe and efficient with Sofia catheters. These devices achieved very high reperfusion rates with a low requirement for stent retriever rescue therapy, especially for M1 occlusions.
View article: Cost-effectiveness analysis of mechanical thrombectomy plus tissue-type plasminogen activator compared with tissue-type plasminogen activator alone for acute ischemic stroke in France
Cost-effectiveness analysis of mechanical thrombectomy plus tissue-type plasminogen activator compared with tissue-type plasminogen activator alone for acute ischemic stroke in France Open
View article: Increasing incidence of central nervous system (CNS) tumors (2000–2012): findings from a population based registry in Gironde (France)
Increasing incidence of central nervous system (CNS) tumors (2000–2012): findings from a population based registry in Gironde (France) Open