Search Results - "Ayrignac, X"

Endovascular Management of Tandem Occlusion Stroke Related to Internal Carotid Artery Dissection Using a Distal to Proximal Approach: Insight from the RECOST Study by Marnat, G, Mourand, I, Eker, O, Machi, P, Arquizan, C, Riquelme, C, Ayrignac, X, Bonafé, A, Costalat, V

“…Internal carotid artery dissection is a common cause of stroke in young adults. It may be responsible for tandem occlusion defined by a cervical…”
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Patient selection for stroke endovascular therapy--DWI-ASPECTS thresholds should vary among age groups: insights from the RECOST study by Danière, F, Lobotesis, K, Machi, P, Eker, O, Mourand, I, Riquelme, C, Ayrignac, X, Vendrell, J F, Gascou, G, Fendeleur, J, Dargazanli, C, Schaub, R, Brunel, H, Arquizan, C, Bonafé, A, Costalat, V

“…The purpose of this study was to evaluate the benefits of endovascular intervention in large-vessel occlusion strokes, depending on age class. A clinical…”
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Diffuse neurofibrillary tangles with calcification: A single entity or two disorders in a single patient? by Magnin, E., Ayrignac, X., Nicolas, G.

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Comparative effectiveness of teriflunomide vs dimethyl fumarate in multiple sclerosis by Laplaud, David-Axel, Casey, Romain, Barbin, Laetitia, Debouverie, Marc, De Sèze, Jérôme, Brassat, David, Wiertlewski, Sandrine, Brochet, Bruno, Pelletier, Jean, Vermersch, Patrick, Edan, Gilles, Lebrun-Frenay, Christine, Clavelou, Pierre, Thouvenot, Eric, Camdessanché, Jean-Philippe, Tourbah, Ayman, Stankoff, Bruno, Al Khedr, Abdullatif, Cabre, Philippe, Lubetzki, Catherine, Papeix, Caroline, Berger, Eric, Heinzlef, Olivier, Debroucker, Thomas, Moreau, Thibault, Gout, Olivier, Bourre, Bertrand, Wahab, Abir, Labauge, Pierre, Magy, Laurent, Defer, Gilles, Guennoc, Anne-Marie, Maubeuge, Nicolas, Labeyrie, Céline, Patry, Ivania, Nifle, Chantal, Casez, Olivier, Michel, Laure, Rollot, Fabien, Leray, Emmanuelle, Vukusic, Sandra, Foucher, Yohann, Fontaine, B, Marignier, R, Durand-Dubief, F, Mathey, G, Le Page, E, Peaureaux-Averseng, D, Ouallet, J.C, Ruet, A, Collongues, N, Hautecoeur, P, Zephir, H, Maillard, E, Cohen, M, Derache, N, Branger, P, Ayrignac, X, Carra-Dalliere, C, Fromont, A, Chamard-Witkowski, L, Taithe, F, Moisset, X, Audoin, B, Rico-Lamy, A, Castelnovo, G, Giannesini, C, Fagniez, O, Bensa, C, Gueguen, A, Kasonde, I Tabellah, De Vilmarest, A, Montcuquet, A, Vaillants, M, Beltran, S, Creange, A, Ayache, S, Abdellaoui, M, Pottier, C, Slesari, I, Deburghraeve, V, Neau, J.P, Servan, J, Pico, F, Henry, C, Hankiewicz, K

“…OBJECTIVEIn this study, we compared the effectiveness of teriflunomide (TRF) and dimethyl fumarate (DMF) on both clinical and MRI outcomes in patients followed…”
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Atypical inflammatory demyelinating lesions and atypical multiple sclerosis by Ayrignac, X., Carra-Dallière, C., Labauge, P.

“…Atypical idiopathic inflammatory demyelinating disorders (IIDDs) of the brain have long been known to be disorders closely related to multiple sclerosis (MS),…”
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Paradigm shifts in multiple sclerosis management: Implications for daily clinical practice by Bourre, B., Casez, O., Ciron, J., Gueguen, A., Kwiatkowski, A., Moisset, X., Montcuquet, A., Ayrignac, X.

“…Multiple sclerosis (MS) is the most common chronic inflammatory neurological disease. The emergence of disease-modifying therapies (DMTs) has greatly improved…”
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Diagnostic and therapeutic issues of inflammatory diseases of the elderly by Ayrignac, X., Carra-Dallière, C., Labauge, P.

“…Inflammatory diseases of the central nervous system (CNS) mainly occur during early adulthood and multiple sclerosis (MS) represents the overwhelming majority…”
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Adult-Onset Leukoencephalopathy with Axonal Spheroids and Pigmented Glia: An MRI Study of 16 French Cases by Codjia, P, Ayrignac, X, Mochel, F, Mouzat, K, Carra-Dalliere, C, Castelnovo, G, Ellie, E, Etcharry-Bouyx, F, Verny, C, Belliard, S, Hannequin, D, Marelli, C, Nadjar, Y, Le Ber, I, Dorboz, I, Samaan, S, Boespflug-Tanguy, O, Lumbroso, S, Labauge, P

“…Adult-onset leukoencephalopathy with axonal spheroids and pigmented glia is an autosomal dominant leukoencephalopathy related to gene mutations. A growing…”
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Acute retinal arterial ischaemia: silent brain infarcts prevalence and short‐term recurrence by Ayrignac, X., Zagroun, C., Coget, A., Azakri, S., Menjot de Champfleur, N., Montcriol, A. L., Labauge, P., Mourand, I., Ducros, A., Daïen, V., Arquizan, C.

“…Background and purpose The purpose was to evaluate, in a consecutive series of patients with isolated acute retinal ischaemia, the proportion of patients with…”
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Different clinical outcomes between cerebral amyloid angiopathy-related inflammation and non-inflammatory form by Grangeon, L., Quesney, G., Verdalle-Cazes, M., Coulette, S., Renard, D., Wacongne, A., Allou, T., Olivier, N., Boukriche, Y., Blanchet-Fourcade, G., Labauge, P., Arquizan, C., Canaple, S., Godefroy, O., Martinaud, O., Verdure, P., Quillard-Muraine, M., Pariente, J., Magnin, E., Nicolas, G., Charbonnier, C., Maltête, D., Formaglio, M., Raposo, N., Ayrignac, X., Wallon, D.

“…Objective Cerebral amyloid angiopathy-related inflammation (CAA-ri) is a rare manifestation related to CAA, thought to be more severe. We aimed to compare the…”
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Clinical spectrum and prognostic value of CNS MOG autoimmunity in adults: The MOGADOR study by Cobo-Calvo, Alvaro, Ruiz, Anne, Maillart, Elisabeth, Audoin, Bertrand, Zephir, Helene, Bourre, Bertrand, Ciron, Jonathan, Collongues, Nicolas, Brassat, David, Cotton, Francois, Papeix, Caroline, Durand-Dubief, Francoise, Laplaud, David, Deschamps, Romain, Cohen, Mikaël, Biotti, Damien, Ayrignac, Xavier, Tilikete, Caroline, Thouvenot, Eric, Brochet, Bruno, Dulau, Cecile, Moreau, Thibault, Tourbah, Ayman, Lebranchu, Pierre, Michel, Laure, Lebrun-Frenay, Christine, Montcuquet, Alexis, Mathey, Guillaume, Debouverie, Marc, Pelletier, Jean, Labauge, Pierre, Derache, Nathalie, Coustans, Marc, Rollot, Fabien, De Seze, Jérôme, Vukusic, Sandra, Marignier, Romain

“…OBJECTIVETo describe clinical and radiologic features associated with myelin oligodendrocyte glycoprotein antibodies (MOG-Ab) in a large French nationwide…”
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Atypical myelitis in patients with multiple sclerosis: Characterization and comparison with typical multiple sclerosis and neuromyelitis optica spectrum disorders by Bigaut, K, Lambert, C, Kremer, L, Lebrun, C, Cohen, M, Ciron, J, Bourre, B, Créange, A, Kerschen, P, Montcuquet, A, Carra-Dalliere, C, Ayrignac, X, Labauge, P, de Seze, J, Collongues, N

“…Background: Atypical myelitis in multiple sclerosis (MS) is characterized by extensive myelitis in the longitudinal (longitudinally extensive transverse…”
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Use of quantitative susceptibility mapping (QSM) in progressive multifocal leukoencephalopathy by Carra-Dalliere, C, Menjot de Champfleur, N, Deverdun, J, Ayrignac, X, Nerrant, E, Makinson, A, Casanova, M.L, Labauge, P

“…Summary Background Progressive multifocal leukoencephalopathy (PML) is an opportunistic demyelinating encephalopathy related to JC virus. Its characteristics…”
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MRI characteristics of MOG-Ab associated disease in adults: An update by Shor, N., Deschamps, R., Cobo Calvo, A., Maillart, E., Zephir, H., Ciron, J., Papeix, C., Durand-Dubief, F., Ruet, A., Ayrignac, X., Cohen, M., Deiva, K., Laplaud, D., Bourre, B., Audoin, B., Collongues, N., Vukusic, S., Cotton, F., Marignier, R.

“…•MOGAb-optic neuritis is classically extensive, bilateral with perineuritis and optic nerve head edema. It is only rarely located within chiasma or optic…”
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Isolated tumefactive demyelinating lesions: diagnosis and long-term evolution of 16 patients in a multicentric study by Siri, A., Carra-Dalliere, Clarisse, Ayrignac, X., Pelletier, J., Audoin, B., Pittion-Vouyovitch, S., Debouverie, M., Lionnet, C., Viala, F., Sablot, D., Brassat, D., Ouallet, J.-C., Ruet, A., Brochet, B., Taillandier, L., Bauchet, L., Derache, N., Defer, G., Cabre, P., de Seze, J., Lebrun Frenay, C., Cohen, M., Labauge, P.

“…Isolated tumefactive demyelinating lesion (TDL) is a rare disease and a challenging entity especially for the differential diagnosis, biopsy indications, and…”
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Favorable Bridging Therapy Based on DWI-FLAIR Mismatch in Patients with Unclear-Onset Stroke by Mourand, I, Milhaud, D, Arquizan, C, Lobotesis, K, Schaub, R, Machi, P, Ayrignac, X, Eker, O F, Bonafé, A, Costalat, V

“…Standard selection criteria for revascularization therapy usually exclude patients with unclear-onset stroke. Our aim was to evaluate the efficacy and safety…”
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Natural history of adult-onset eIF2B-related disorders: a multi-centric survey of 16 cases by Labauge, Pierre, Horzinski, Laetitia, Ayrignac, Xavier, Blanc, Pierre, Vukusic, Sandra, Rodriguez, Diana, Mauguiere, Francois, Peter, Laure, Goizet, Cyril, Bouhour, Francoise, Denier, Christian, Confavreux, Christian, Obadia, Michael, Blanc, Frederic, Sèze, Jérome de, Fogli, Anne, Boespflug-Tanguy, Odile

“…Mutations in one of the five eukaryotic initiation factor 2B genes (EIF2B1-5) were first described in childhood ataxia with cerebral hypomyelination—vanishing…”
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Brain magnetic resonance imaging helps to differentiate atypical multiple sclerosis with cavitary lesions and vanishing white matter disease by Ayrignac, X., Menjot de Champfleur, N., Menjot de Champfleur, S., Carra-Dallière, C., Deverdun, J., Corlobe, A., Labauge, P.

“…Background and purpose Multiple sclerosis (MS) patients can present with atypical cavitary lesions mimicking vanishing white matter disease (VWMD). Our…”
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A regional strategy to decrease the time to thrombectomy in patients with low probability of treatment by thrombolysis by Ter Schiphorst, A., Duflos, C., Mourand, I., Gaillard, N., Dargazanli, C., Corti, L., Prin, P., Lippi, A., Ayrignac, X., Charif, M., Wacongne, A., Bouly, S., Lalu, T., Sablot, D., Blanchet-Fourcade, G., Landragin, N., Jacob, F., Sayad, C., Derraz, I., Cagnazzo, F., Lefevre, P.-H., Gascou, G., Beaufils, O., Costalat, V., Arquizan, C.

“…The best transportation strategy for patients with suspected large vessel occlusion (LVO) is unknown. Here, we evaluated a new regional strategy of direct…”
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Cognitive Impairment and Basal Ganglia Functional Connectivity in Vascular Parkinsonism by Dunet, V, Deverdun, J, Charroud, C, Le Bars, E, Molino, F, Menjot de Champfleur, S, Maury, F, Charif, M, Ayrignac, X, Labauge, P, Castelnovo, G, Pinna, F, Bonafe, A, Geny, C, Menjot de Champfleur, N

“…Patients with vascular parkinsonism have higher cognitive decline and more basal ganglia lesions. We aimed to evaluate the relationship of cognitive impairment…”
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