Gregoire Boulouis

52
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Publications

Publications

Baseline features and functional outcomes in primary central nervous system vasculitis: development and validation of a prognostic model

Ahmad Nehme , P Sylaja , Clothilde Isabel , Jean Capron , Caroline Arquizan et al. Article dans une revue hal-05393215v1

Data‐Driven Clustering Approach to Identify Different Phenotypes of Primary Central Nervous System Vasculitis

Hubert de Boysson , Ahmad Nehme , Anais Briant , Sonia Alamowitch , Achille Aouba et al.

European Journal of Neurology, 2025, 32 (5), pp.e70174. ⟨10.1111/ene.70174⟩

Article dans une revue hal-05142798v1

Interventional neuroradiology in France in 2025: Scaling up expertise, access, and innovation

Julien Burel , Thibault Agripnidis , Aymeric Rouchaud , Gaultier Marnat , Jildaz Caroff et al.

Journal de Neuroradiologie / Journal of Neuroradiology, 2025, 52 (4), pp.101350. ⟨10.1016/j.neurad.2025.101350⟩

Article dans une revue hal-05460482v1

Automated DWI-FLAIR mismatch assessment in stroke using DWI only

Joseph Benzakoun , Lauranne Scheldeman , Anke Wouters , Bastian Cheng , Martin Ebinger et al.

European Stroke Journal, 2025, ⟨10.1177/23969873251362712⟩

Article dans une revue hal-05299980v1

Would you board a plane if the pilot had never trained on a flight simulator?

Baptiste Donnard , Gregoire Boulouis , Aymeric Rouchaud , Gaultier Marnat , Thibault Agripnidis et al.

Journal de Neuroradiologie / Journal of Neuroradiology, 2025, 52 (5), pp.101370. ⟨10.1016/j.neurad.2025.101370⟩

Article dans une revue hal-05460483v1

Meningeal Embolization for Preventing Chronic Subdural Hematoma Recurrence After Surgery

Eimad Shotar , Bertrand Mathon , Henri Salle , Aymeric Rouchaud , Charbel Mounayer et al.

JAMA Cardiology, 2025, 334 (2), pp.127. ⟨10.1001/jama.2025.7583⟩

Article dans une revue hal-05158216v1

Conservative management of brain arteriovenous malformations: results of the prospective observation registry of a pragmatic trial

Tim Darsaut , Jean-Christophe Gentric , Jonathan Heppner , Camille Lopez , Roland Jabre et al.

Journal of Neurosurgery, 2025, 142 (3), pp.637-646. ⟨10.3171/2024.5.JNS24623⟩

Article dans une revue hal-05507979v1

Silk Vista Baby for the treatment of distal anterior cerebral artery aneurysms

Luca Scarcia , Frédéric Clarençon , Adam a Dmytriw , Eimad Shotar , Pascal Jabbour et al.

Neuroradiology, 2025, ⟨10.1007/s00234-025-03678-y⟩

Article dans une revue hal-05300998v1

Bifurcation geometry remodelling of vessels in de novo and growing intracranial aneurysms: a multicenter study

Julien Boucherit , Basile Kerleroux , Gregoire Boulouis , Guillaume Tessier , Christine Rodriguez et al.

Journal of Neurointerventional Surgery, 2023, 15 (6), pp.566-571. ⟨10.1136/neurintsurg-2021-018487⟩

Article dans une revue hal-04504270v1
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Successful Thrombectomy Improves Functional Outcome in Tandem Occlusions with a Large Ischemic Core

Benjamin Gory , Stephanos Nikolaos Finitsis , Jean Philippe Desilles , Arturo Consoli , Mikael Mazighi et al.

World Neurosurgery, 2023, 178, pp.e282-e291. ⟨10.1016/j.wneu.2023.07.043⟩

Article dans une revue hal-04195189v1

WEB shape modifications: angiography–histopathology correlations in rabbits

Kevin Janot , Grégoire Boulouis , Géraud Forestier , Fouzi Bala , Jonathan Cortese et al.

Journal of Neurointerventional Surgery, 2023, pp.jnis-2023-020193. ⟨10.1136/jnis-2023-020193⟩

Article dans une revue hal-04412992v1

Effects of weather conditions on endovascular treatment case volume for patients with ischemic stroke

David Malka , Kévin Janot , Marco Pasi , Jean Philippe Desilles , Gaultier Marnat et al.

Journal de Neuroradiologie / Journal of Neuroradiology, 2023, 50 (6), pp.593-599. ⟨10.1016/j.neurad.2023.07.001⟩

Article dans une revue hal-04294685v1

Antithrombotic therapies for neurointerventional surgery: a 2021 French comprehensive national survey

Jildaz Caroff , Laurent Aubert , Cécile Lavenu-Bombled , Samy Figueiredo , Kamelia Habchi et al.

Journal of Neurointerventional Surgery, 2023, 15 (4), pp.402-407. ⟨10.1136/neurintsurg-2021-018601⟩

Article dans une revue hal-04459874v1

Aspirin versus aggressive antiplatelet therapy for acute carotid stenting plus thrombectomy in tandem occlusions: ETIS Registry results

Gaultier Marnat , Stefanos Finistis , Ricardo Moreno , Igor Sibon , Raoul Pop et al.

Journal of Neurointerventional Surgery, 2023, 15 (e2), pp.e248-e254. ⟨10.1136/jnis-2022-019527⟩

Article dans une revue hal-04708366v1

Thrombectomy in basilar artery occlusions: Impact of number of passes and futile reperfusion

Adam H. de Havenon , Mahmoud Elhorany , Grégoire Boulouis , Olivier N. Naggara , Jean Darcourt et al.

Journal of Neurointerventional Surgery, 2023, 15 (5), pp.422-427. ⟨10.1136/neurintsurg-2022-018715⟩

Article dans une revue hal-04122300v1

Parent Artery Straightening after Flow-Diverter Stenting Improves the Odds of Aneurysm Occlusion

K. Janot , Robert Fahed , Aymeric Rouchaud , K. Zuber , Gregoire Boulouis et al.

American Journal of Neuroradiology, 2022, 43 (1), pp.87-92. ⟨10.3174/ajnr.A7350⟩

Article dans une revue hal-04591727v1

Non-ischemic cerebral enhancing lesions after intracranial aneurysm endovascular repair: a retrospective French national registry

Eimad Shotar , Marc-Antoine Labeyrie , Alessandra Biondi , Stéphane Velasco , Guillaume Saliou et al.

Journal of Neurointerventional Surgery, 2022, ⟨10.1136/neurintsurg-2021-017992⟩

Article dans une revue hal-03525447v1

Surgical or Endovascular Treatment of MCA Aneurysms: An Agreement Study

W. Boisseau , T.E. Darsaut , R. Fahed , J.M. Findlay , R. Bourcier et al.

American Journal of Neuroradiology, 2022, 43 (10), pp.1437-1444. ⟨10.3174/ajnr.A7648⟩

Article dans une revue hal-04227711v1

Distal cerebral vasospasm treatment following aneurysmal subarachnoid hemorrhage using the Comaneci device: technical feasibility and single-center preliminary results

Louis Thiery , Xavier Carle , Benoit Testud , Gregoire Boulouis , Paul Habert et al.

Journal of Neurointerventional Surgery, 2022, pp.neurintsurg-2022-018699. ⟨10.1136/neurintsurg-2022-018699⟩

Article dans une revue hal-03808423v1

Carotid artery direct access for mechanical thrombectomy: the Carotid Artery Puncture Evaluation (CARE) study

Victor Dumas , Johannes Kaesmacher , Julien Ognard , Géraud Forestier , Cyril Dargazanli et al.

Journal of Neurointerventional Surgery, 2022, 14, pp.1180-1185. ⟨10.1136/neurintsurg-2021-017935⟩

Article dans une revue hal-04591744v1
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The Combination of Stent and Antiplatelet Therapy May Be Responsible of Parenchymal Magnetic Susceptibility Artifacts after Endovascular Procedure

Fanny Bourhis-Guizien , Brieg Dissaux , Grégoire Boulouis , Douraied Ben Salem , Jean-Christophe Gentric et al.

Computerized tomography, 2021, 7 (4), pp.792 - 800. ⟨10.3390/tomography7040066⟩

Article dans une revue hal-05249396v1

Pediatric Brain Arteriovenous Malformation Recurrence: A Cohort Study, Systematic Review and Meta-Analysis

Jean-Francois Hak , Gregoire Boulouis , Basile Kerleroux , Sandro Benichi , Sarah Stricker et al.

Journal of Neurointerventional Surgery, 2021, pp.neurintsurg-2021-017777. ⟨10.1136/neurintsurg-2021-017777⟩

Article dans une revue hal-03590338v1

Tissue outcome prediction in hyperacute ischemic stroke: Comparison of machine learning models

Joseph Benzakoun , Sylvain Charron , Guillaume Turc , Wagih Ben Hassen , Laurence Legrand et al.

Journal of Cerebral Blood Flow and Metabolism, 2021, pp.0271678X2110243. ⟨10.1177/0271678X211024371⟩

Article dans une revue hal-03329129v1

Prognosis and risk factors associated with asymptomatic intracranial hemorrhage after endovascular treatment of large vessel occlusion stroke: a prospective multicenter cohort study

Pacôme Constant Dit Beaufils , Cécile Preterre , Solène de Gaalon , Julien Labreuche , Mikael Mazighi et al.

European Journal of Neurology, 2021, 28 (1), pp.229-237. ⟨10.1111/ene.14539⟩

Article dans une revue hal-03127517v1

Interventional Neuroradiology Trainee-led Research Collaborative JENI, moving forward

Basile Kerleroux , Romain Bourcier , Aymeric Rouchaud , Eimad Shotar , Kevin Janot et al.

Journal de Neuroradiologie / Journal of Neuroradiology, 2021, 48 (2), pp.137-138. ⟨10.1016/j.neurad.2021.01.007⟩

Article dans une revue hal-04449182v1
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Sudden coma onset following simultaneous bilateral carotid occlusion

Géraud Forestier , Antoine Dusonchet , François Lun , Grégoire Boulouis

Acta Neurologica Belgica, 2021, Online ahead of print. ⟨10.1007/s13760-021-01831-x⟩

Article dans une revue inserm-03428470v1
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Acute surgical management of children with ruptured brain arteriovenous malformation

Sarah Stricker , Grégoire Boulouis , Sandro Benichi , Marie Bourgeois , Florent Gariel et al.

Journal of Neurosurgery, 2021, 27 (4), pp.437 - 445. ⟨10.3171/2020.8.peds20479⟩

Article dans une revue inserm-03280643v1

Thrombectomy complications in large vessel occlusions: Incidence, predictors, and clinical impact in the ETIS registry

Emmanuel Happi Ngankou , Benjamin Gory , Gaultier Marnat , Sébastien Richard , Romain Bourcier et al.

Stroke, 2021, 52 (12), pp.E764-E768. ⟨10.1161/STROKEAHA.121.034865⟩

Article dans une revue hal-03524596v1
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Cerebral amyloid angiopathy-related acute lobar intra-cerebral hemorrhage: diagnostic value of plain CT

Jean-Claude Baron , Grégoire Boulouis , Joseph Benzakoun , Corentin Schwall , Catherine Oppenheim et al.

Journal of Neurology, 2021, Online ahead of print. ⟨10.1007/s00415-021-10796-z⟩

Article dans une revue inserm-03346031v1

Hemorrhage Expansion After Pediatric Intracerebral Hemorrhage

Gregoire Boulouis , Jean-François Hak , Basile Kerleroux , Sandro Benichi , Sarah Stricker et al.

Stroke, 2021, 52 (2), pp.588-594. ⟨10.1161/STROKEAHA.120.030592⟩

Article dans une revue hal-04360182v1

Etiology of intracerebral hemorrhage in children: cohort study, systematic review, and meta-analysis

Grégoire Boulouis , Sarah Stricker , Sandro Benichi , Jean-François Hak , Florent Gariel et al.

Journal of Neurosurgery. Pediatrics, 2021, 27 (3), pp.1-7. ⟨10.3171/2020.7.PEDS20447⟩

Article dans une revue hal-03119822v1
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Relevance of Brain Regions Eloquence Assessment in Patients with Large Ischemic Cores treated with Mechanical Thrombectomy

Basile Kerleroux , Joseph Benzakoun , Kévin Janot , Cyril Dargazanli , Dimitri Daly Eraya et al.

Neurology, 2021, 97 (20), pp.e1975-e1985. ⟨10.1212/WNL.0000000000012863⟩

Article dans une revue inserm-03403995v1
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Hydrocephalus in children with ruptured cerebral arteriovenous malformation

Sarah Stricker , Grégoire Boulouis , Sandro Benichi , Florent Gariel , Lorenzo Garzelli et al.

Journal of Neurosurgery. Pediatrics, 2020, 26 (3), pp.283 - 287. ⟨10.3171/2020.3.peds19680⟩

Article dans une revue inserm-03279250v1

Predictors of Unexplained Early Neurological Deterioration After Endovascular Treatment for Acute Ischemic Stroke

Jean-Baptiste Girot , Sébastien Richard , Florent Gariel , Igor Sibon , Julien Labreuche et al.

Stroke, 2020, 51 (10), pp.2943-2950. ⟨10.1161/STROKEAHA.120.029494⟩

Article dans une revue hal-03280043v1
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Cytotoxic lesion of the corpus callosum as presenting neuroradiological manifestation of COVID-2019 infection

Géraud Forestier , Isaure de Beaurepaire , Grégoire Bornet , Grégoire Boulouis

Journal of Neurology, 2020, Online ahead of print. ⟨10.1007/s00415-020-10166-1⟩

Article dans une revue inserm-02969093v1

Mechanical Thrombectomy for Acute Ischemic Stroke Amid the COVID-19 Outbreak

Basile Kerleroux , Thibaut Fabacher , Nicolas Bricout , Martin Moïse , Benoit Testud et al.

Stroke, 2020, 51 (7), pp.2012-2017. ⟨10.1161/STROKEAHA.120.030373⟩

Article dans une revue hal-03224097v1

Neurologic and neuroimaging findings in patients with COVID-19: A retrospective multicenter study

Stéphane Kremer , François Lersy , Mathieu Anheim , Hamid Merdji , Maleka Schenck et al.

Neurology, 2020, 95 (13), pp.e1868-e1882. ⟨10.1212/WNL.0000000000010112⟩

Article dans une revue inserm-03482260v1
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Consensus Guidelines of the French Society of Neuroradiology (SFNR) on the use of Gadolinium-Based Contrast agents (GBCAs) and related MRI protocols in Neuroradiology

François Lersy , Gregoire Boulouis , Olivier Clément , Hubert Desal , René Anxionnat et al.

Journal de Neuroradiologie / Journal of Neuroradiology, 2020, 47, pp.441 - 449. ⟨10.1016/j.neurad.2020.05.008⟩

Article dans une revue hal-03493312v1
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Mechanical thrombectomy practices in France: Exhaustive survey of centers and individual operators

Géraud Forestier , Basile Kerleroux , Kévin Janot , François Zhu , Victor Dumas et al.

Journal de Neuroradiologie / Journal of Neuroradiology, 2020, 47 (6), pp.410-415. ⟨10.1016/j.neurad.2020.05.001⟩

Article dans une revue hal-03269039v1
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Perfusion Imaging to Select Patients with Large Ischemic Core for Mechanical Thrombectomy

Basile Kerleroux , Kevin Janot , Cyril Dargazanli , Dimitri Daly-Eraya , Wagih Ben-Hassen et al.

Journal of Stroke, 2020, 22 (2), pp.225-233. ⟨10.5853/jos.2019.02908⟩

Article dans une revue inserm-02971228v1
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Vessel wall MR imaging for the detection of intracranial inflammatory vasculopathies

Myriam Edjlali , Ye Qiao , Gregoire Boulouis , Nicolas Menjot de Champfleur , Luca Saba et al.

Cardiovascular Diagnosis and Therapy, 2020, 10 (4), pp.1108-1119. ⟨10.21037/cdt-20-324⟩

Article dans une revue hal-03338374v1
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Outcome and recanalization rate of tandem basilar artery occlusion treated by mechanical thrombectomy

Mahmoud Elhorany , Grégoire Boulouis , Wagih Ben Hassen , Sophie Crozier , Eimad Shotar et al.

Journal de Neuroradiologie / Journal of Neuroradiology, 2020, 47, pp.404 - 409. ⟨10.1016/j.neurad.2020.08.004⟩

Article dans une revue hal-03493468v1
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Brain MRI Findings in Severe COVID-19: A Retrospective Observational Study

Stéphane Kremer , François Lersy , Jérome de Sèze , Jean-Christophe Ferré , Adel Maamar et al.

Radiology, 2020, 297 (2), pp.E242-E251. ⟨10.1148/radiol.2020202222⟩

Article dans une revue inserm-03482261v1

Inter- and intraobserver reliability for angiographic leptomeningeal collateral flow assessment by the American Society of Interventional and Therapeutic Neuroradiology/Society of Interventional Radiology (ASITN/SIR) scale

Wagih Ben Hassen , Claire Malley , Grégoire Boulouis , Frédéric Clarençon , Bruno Bartolini et al.

Journal of Neurointerventional Surgery, 2019, 11 (4), pp.338-341. ⟨10.1136/neurintsurg-2018-014185⟩

Article dans une revue hal-02395583v1
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Magnetic Resonance Imaging or Computed Tomography Before Treatment in Acute Ischemic Stroke: Effect on Workflow and Functional Outcome

Corentin Provost , Marc Soudant , Laurence Legrand , Ben Hassen , Yu Xie et al.

Stroke, 2019, 50 (3), pp.659-664. ⟨10.1161/STROKEAHA.118.023882⟩

Article dans une revue hal-03220929v1
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“Adaptative endovascular strategy to the CloT MRI in large intracranial vessel occlusion” (VECTOR): Study protocol of a randomized control trial

Kevin Janot , François Zhu , Basile Kerleroux , Grégoire Boulouis , Eimad Shotar et al.

American Journal of Neuroradiology, 2019, ⟨10.1016/j.neurad.2019.11.001⟩

Article dans une revue hal-02395487v1

Benefit from revascularization after thrombectomy according to FLAIR vascular hyperintensities–DWI mismatch

Laurence Legrand , Guillaume Turc , Myriam Edjlali , Marine Beaumont , Vincent Gautheron et al.

European Radiology, 2019, 29 (10), pp.5567-5576. ⟨10.1007/s00330-019-06094-y⟩

Article dans une revue hal-03231743v1

Visual assessment of diffusion weighted imaging infarct volume lacks accuracy and reliability

Naim Khoury , Cyril Dargazanli , Adrien Guenego , Kevin Zuber , Asya Ekmen et al.

Journal of Neurointerventional Surgery, 2019, 11 (9), pp.947-954. ⟨10.1136/neurintsurg-2018-014613⟩

Article dans une revue hal-03654623v1
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S100B Serum Elevation Predicts In-Hospital Mortality After Brain Arteriovenous Malformation Rupture

Eimad Shotar , Caroline Amouyal , Alice Jacquens , Bertrand Mathon , Grégoire Boulouis et al.

Stroke, 2019, 50 (5), pp.1250-1253. ⟨10.1161/STROKEAHA.119.025033⟩

Article dans une revue hal-02405570v1

Primary angiitis of the CNS and reversible cerebral vasoconstriction syndrome

Hubert de Boysson , Jean-Jacques Parienti , Jérôme Mawet , Caroline Arquizan , Grégoire Boulouis et al.

Neurology, 2018, 91 (16), pp.734. ⟨10.1212/WNL.0000000000006367⟩

Article dans une revue hal-02155453v1

Post-Thrombolysis Recanalization in Stroke Referrals for Thrombectomy

Pierre Seners , Guillaume Turc , Olivier Naggara , Hilde Hénon , Michel Piotin et al.

Stroke, 2018, 49 (12), pp.2975-2982. ⟨10.1161/STROKEAHA.118.022335⟩

Article dans une revue hal-02306845v1
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Susceptibility vessel sign on MRI predicts better clinical outcome in patients with anterior circulation acute stroke treated with stent retriever as first-line strategy

Romain Bourcier , Wagih Ben Hassen , Sébastien Soize , Pascal Roux , Julien Labreuche et al.

Journal of Neurointerventional Surgery, 2018, 11 (4), pp.328-333. ⟨10.1136/neurintsurg-2018-014217⟩

Article dans une revue hal-03227792v1