Revue neurologique最新文献

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Neurofilament-light: Impact of chronic stress on brain. 神经丝光:慢性压力对大脑的影响。
IF 3 4区 医学
Revue neurologique Pub Date : 2024-09-10 DOI: 10.1016/j.neurol.2024.08.001
C Ramdani,A-V Desruelle,N Vallée,M Ogier
{"title":"Neurofilament-light: Impact of chronic stress on brain.","authors":"C Ramdani,A-V Desruelle,N Vallée,M Ogier","doi":"10.1016/j.neurol.2024.08.001","DOIUrl":"https://doi.org/10.1016/j.neurol.2024.08.001","url":null,"abstract":"","PeriodicalId":21321,"journal":{"name":"Revue neurologique","volume":null,"pages":null},"PeriodicalIF":3.0,"publicationDate":"2024-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142217961","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Impulse control disorder: Review on clinical, pharmacologic, and genetic risk factors. 冲动控制障碍:回顾临床、药物和遗传风险因素。
IF 2.8 4区 医学
Revue neurologique Pub Date : 2024-09-02 DOI: 10.1016/j.neurol.2024.07.001
V Leclercq, J-C Corvol
{"title":"Impulse control disorder: Review on clinical, pharmacologic, and genetic risk factors.","authors":"V Leclercq, J-C Corvol","doi":"10.1016/j.neurol.2024.07.001","DOIUrl":"https://doi.org/10.1016/j.neurol.2024.07.001","url":null,"abstract":"<p><strong>Introduction: </strong>Parkinson's disease (PD) is a neurodegenerative disorder characterized by motor and non-motor symptoms, among which impulse control disorders behaviors (ICD) emerge as significant non-motor manifestations. ICD in PD patients, including pathological gambling, hypersexuality, compulsive buying, among others, lead to considerable impairment and reduced quality of life. This review aims to explore the multifaceted risk factors associated with ICD in PD patients, including clinical, pharmacological, and genetic aspects, to enhance early identification, prevention, and management strategies.</p><p><strong>Methods: </strong>A comprehensive review of literature was conducted to identify studies investigating risk factors for ICD in PD. Data from clinical, pharmacological, and genetic studies were analyzed to elucidate the complex interplay of factors contributing to ICD development.</p><p><strong>Results: </strong>Clinical risk factors such as young age, male gender, and specific personality traits were consistently associated with a higher incidence of ICD. Environmental factors such as cultural nuances and geographic location influence ICD prevalence. Disease characteristics include early PD onset, longer disease duration, motor fluctuations, anxiety, depression, sleep disorders, and apathy. Pharmaceutical risk factors involve dopaminergic drugs, with dopamine agonists showing a dose-dependent association with ICD. Genetic risk factors highlight the involvement of dopaminergic and serotoninergic systems, with various neurotransmitter pathways implicated.</p><p><strong>Conclusions: </strong>ICDs are common and severe in PD. Understanding the multifaceted risk factors for ICD in PD is crucial for identifying patients at high risk to develop these adverse effects and developing targeted interventions to prevent their occurrence. Given their frequency and potential consequences for the patient and their family, the current strategy is to systematically screen for ICDs throughout patient follow-up, particularly when prescribing dopamine agonists.</p>","PeriodicalId":21321,"journal":{"name":"Revue neurologique","volume":null,"pages":null},"PeriodicalIF":2.8,"publicationDate":"2024-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142126573","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The role of SEEG in the presurgical decision-making process in MRI-normal mesial temporal lobe epilepsy. SEEG 在核磁共振成像正常的颞叶中段癫痫患者手术前决策过程中的作用。
IF 2.8 4区 医学
Revue neurologique Pub Date : 2024-08-29 DOI: 10.1016/j.neurol.2024.06.006
H Catenoix, K Decaestecker, M Hermier, M Chochoi, V Guinet, A Montavont, J Isnard, S Boulogne, W Szurhaj, C Haegelen, N Reyns, M Guenot, P Derambure, J Jung, S Rheims
{"title":"The role of SEEG in the presurgical decision-making process in MRI-normal mesial temporal lobe epilepsy.","authors":"H Catenoix, K Decaestecker, M Hermier, M Chochoi, V Guinet, A Montavont, J Isnard, S Boulogne, W Szurhaj, C Haegelen, N Reyns, M Guenot, P Derambure, J Jung, S Rheims","doi":"10.1016/j.neurol.2024.06.006","DOIUrl":"https://doi.org/10.1016/j.neurol.2024.06.006","url":null,"abstract":"<p><strong>Objectives: </strong>In patients with mesial temporal lobe epilepsy (mTLE) and normal MRI, anterior temporal lobectomy sparing the hippocampus might be considered because of the risk of post-operative memory deficit. However, it is unclear whether some patients with normal MRI and non-invasive EEG and semiological pattern highly suggestive of mesial temporal seizures demonstrate a seizure onset network sparing the hippocampus, potentially warranting surgery.</p><p><strong>Methods: </strong>A retrospective study of 17 patients with mTLE epilepsy and normal MRI who underwent SEEG. Only patients whose non-invasive presurgical data suggested an unilateral mesial temporal epileptogenic zone (EZ), as defined by combination of ictal semiology and ictal EEG during scalp video-EEG, were included. SEEG data were analyzed using both visual and quantitative approaches. Two EZ organization were defined: (i) EZ involved the hippocampus at the onset of the ictal discharge (HIP group): (ii) patients in whom a delay>1sec was observed between the seizure onset and the involvement of the hippocampus (nHIP group). Non-invasive clinical and functional imaging data, as well as post-operative outcomes, were compared across groups.</p><p><strong>Results: </strong>Eleven patients were included in HIP group and 6 in the nHIP group. In the nHIP group, the maximal epileptogenicity was in the amygdala in five patients and in the entorhinal cortex in one. The hippocampus normalized interictal spiking activity was not different between groups. None of the patients characteristics collected during the non-invasive presurgical workup was associated with the SEEG-based organization of the EZ. Twelve patients underwent a surgical resection, including temporal cortectomy sparing hippocampus in six. Seizure and neuropsychological post-operative outcomes were similar.</p><p><strong>Conclusion: </strong>In patients with MRI-normal mTLE, SEEG should be included in the surgical decision-making process because seizure organization cannot be predicted from non-invasive investigations. When hippocampus is not included in the EZ, temporal resection sparing the hippocampus can be considered.</p>","PeriodicalId":21321,"journal":{"name":"Revue neurologique","volume":null,"pages":null},"PeriodicalIF":2.8,"publicationDate":"2024-08-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142111509","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Influence of continuous subcutaneous apomorphine infusion on cognition and behavior in Parkinson's disease: A systematic review. 持续皮下注射阿朴吗啡对帕金森病患者认知和行为的影响:系统综述。
IF 2.8 4区 医学
Revue neurologique Pub Date : 2024-08-06 DOI: 10.1016/j.neurol.2024.06.008
J-F Houvenaghel, M Meyer, E Schmitt, A Arifi, E Benchetrit, A Bichon, C Cau, L Lavigne, E Le Mercier, V Czernecki, K Dujardin
{"title":"Influence of continuous subcutaneous apomorphine infusion on cognition and behavior in Parkinson's disease: A systematic review.","authors":"J-F Houvenaghel, M Meyer, E Schmitt, A Arifi, E Benchetrit, A Bichon, C Cau, L Lavigne, E Le Mercier, V Czernecki, K Dujardin","doi":"10.1016/j.neurol.2024.06.008","DOIUrl":"https://doi.org/10.1016/j.neurol.2024.06.008","url":null,"abstract":"<p><strong>Introduction: </strong>The efficacy of continuous subcutaneous apomorphine infusion (CSAI) for motor complications of Parkinson's disease (PD) is established. However, its effect on cognition and behavior remains controversial. The main objective of this systematic review was to describe the existing literature on the effects of CSAI on cognition and behavior and to determine the quality for each study.</p><p><strong>Methods: </strong>PubMed/Medline, Embase, APA PsycInfo®, and Cochrane Library databases were searched, following PRISMA recommendations. Only longitudinal studies evaluating the effect of CSAI on cognition (global cognition, executive functions, visuospatial abilities, language, memory, attention, social cognition) and/or behavior (depression, anxiety, apathy, psychotic symptoms, impulse control disorders, neuropsychiatric fluctuations) in PD were included. The quality of the included studies was also assessed with a questionnaire.</p><p><strong>Results: </strong>Twenty-three longitudinal studies evaluated the effect of CSAI on cognition and/or behavior. Overall, results were suggestive of positive effects, notably on executive functions and emotion recognition. However, there were some reports of cognitive slowing and long-term global cognitive deterioration. At the behavioral level, no study showed significant adverse effect of CSAI. Occasionally, a slight improvement of depression, anxiety, apathy, and neuropsychiatric fluctuations was reported. Nevertheless, only four studies met good quality criteria and controlled study regarding cognition were lacking.</p><p><strong>Conclusion: </strong>The results suggest that CSAI has no obvious negative effects on cognition and behavior in PD. This treatment even shows promise in reducing certain symptoms such as neuropsychiatric fluctuations. However, due to methodological limitations in many studies, no robust conclusions can be drawn. Further multicenter controlled trials are needed to confirm these results.</p>","PeriodicalId":21321,"journal":{"name":"Revue neurologique","volume":null,"pages":null},"PeriodicalIF":2.8,"publicationDate":"2024-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141902786","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Mothership versus Drip-and-Ship for stroke in a rural area: A French prospective observational study. 在农村地区治疗中风的母婴护理与滴注护理:一项法国前瞻性观察研究。
IF 2.8 4区 医学
Revue neurologique Pub Date : 2024-07-29 DOI: 10.1016/j.neurol.2024.06.007
M Raquin, C Lambert, P Paris, N Bourgois, P Clavelou, X Moisset, A Ferrier
{"title":"Mothership versus Drip-and-Ship for stroke in a rural area: A French prospective observational study.","authors":"M Raquin, C Lambert, P Paris, N Bourgois, P Clavelou, X Moisset, A Ferrier","doi":"10.1016/j.neurol.2024.06.007","DOIUrl":"https://doi.org/10.1016/j.neurol.2024.06.007","url":null,"abstract":"<p><strong>Background: </strong>The availability of mechanical thrombectomy (MT) is limited. Thus, there are two paradigms for patients living closer to a primary stroke center (PSC) than a comprehensive stroke center (CSC) capable of MT: \"Mothership\" (direct referral to a CSC) and \"Drip-and-Ship\" (referral to a PSC for imaging and thrombolysis and transfer to a CSC for thrombectomy or monitoring). We aimed to compare the prognosis of patients at three months between the two paradigms in a rural area.</p><p><strong>Materials: </strong>From September 2019 to March 2021, we prospectively included patients living closer to a PSC than the one CSC, regardless of the type of stroke or reperfusion treatment. The proportion of patients with a good functional outcome (Rankin≤2) at three months was compared between the two initial orientations for all patients and for subgroups: patients with ischemic stroke and patients treated by MT.</p><p><strong>Results: </strong>Among the 206 patients included, 103 were admitted directly to the CSC (82.5% had an ischemic stroke and 24.3% a MT) and 103 initially admitted to a PSC and then transferred to the CSC (100% had an ischemic stroke and 52.4% a MT). The proportion of patients with a good outcome was comparable between the two groups (54.5% vs. 43.7%, P=0.22). Among the 79 patients who underwent MT, the prognosis at three months was better in the Mothership group (49.3% vs. 15.3%, P=0.01).</p><p><strong>Conclusion: </strong>The functional prognosis is comparable between Mothership and Drip-and-Ship paradigms in our setting, despite a trend towards a better prognosis for the Mothership. As has been shown in urban settings, the mothership paradigm also leads to a better prognosis for patients treated with MT in a rural setting.</p>","PeriodicalId":21321,"journal":{"name":"Revue neurologique","volume":null,"pages":null},"PeriodicalIF":2.8,"publicationDate":"2024-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141856398","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Poststroke cognitive outcome is better accounted for by white matter abnormalities automated segmentation than visual analysis. 与视觉分析相比,白质异常自动分割能更好地解释中风后的认知结果。
IF 2.8 4区 医学
Revue neurologique Pub Date : 2024-07-13 DOI: 10.1016/j.neurol.2024.06.004
B Lawson, J Martin, A Aarabi, E Ouin, S Tasseel-Ponche, M Barbay, D Andriuta, M Roussel, O Godefroy
{"title":"Poststroke cognitive outcome is better accounted for by white matter abnormalities automated segmentation than visual analysis.","authors":"B Lawson, J Martin, A Aarabi, E Ouin, S Tasseel-Ponche, M Barbay, D Andriuta, M Roussel, O Godefroy","doi":"10.1016/j.neurol.2024.06.004","DOIUrl":"https://doi.org/10.1016/j.neurol.2024.06.004","url":null,"abstract":"<p><strong>Background and aims: </strong>The association between white matter abnormalities (WMA) and cognitive decline previously reported in poststroke patients has been mainly documented using visual scales. However, automated segmentation of WMA provides a precise determination of the volume of WMA. Nonetheless, it is rarely used in the stroke population and its potential advantage over visual scales is still unsettled. The objective of this study was to examine whether automated segmentation of WMA provides a better account than the visual Fazekas and Wahlund scales of the decline in executive functions and processing speed in stroke patients.</p><p><strong>Methods: </strong>The analyses were conducted on the 358 patients of the GRECogVASC cohort with an MRI performed at six months poststroke in the Amiens center. WMA were visually analyzed using the Fazekas (subcortical abnormalities) and Wahlund scales. Segmentation was performed using LST (3.0.3). Following preliminary studies to determine the optimal segmentation threshold, we examined the relationship between cognitive status and WMA volume computed at each threshold using receiver operating characteristic (ROC) curves. Finally, we assessed the ability of both Fazekas and Wahlund visual scores and WMA volume to account for cognitive scores by using a bivariate Pearson correlation analysis, comparing correlation coefficients with the Fisher transformation and repeating correlation analysis after adjustment for the lesion volume.</p><p><strong>Results: </strong>Increasing the threshold led to an underestimation of WMA (P=0.0001) (significant for a threshold ≥0.2) and an improvement in correct rejection of signal changes in the stroke cavity (P=0.02) (significant for a threshold ≤0.5), susceptibility artifacts (P=0.002) (significant for a threshold ≤0.6), and corticospinal degeneration (P=0.03) (significant for a threshold ≤0.5). WMA volume decreased with increasing threshold (P=0.0001). Areas under the curve (AUC) did not differ according to the threshold (processing speed: P=0.85, executive cognitive functions: P=0.7). Correlation coefficients between cognitive scores and WMA were higher for WMA volume than the Fazekas (processing speed: Z=-3.442, P=0.001; executive functions: Z=-2.751, P=0.006) and Wahlund scores (processing speed: Z=-3.615, P=0.0001; executive functions: Z=-2.769, P=0.006). Adjustment for lesion volume did not alter the correlations with WMA volume (processing speed: r=-0.327 [95%CI: -0.416; -0.223], P=0.0001; executive functions: r=-0.262 [95%CI: -0.363; -0.150], P=0.0001).</p><p><strong>Conclusion: </strong>This study shows that WMA volume assessed by automated segmentation provides a better account of cognitive disorders than visual analysis. This should favor its wider use to refine imaging determinants of poststroke cognitive disorders.</p>","PeriodicalId":21321,"journal":{"name":"Revue neurologique","volume":null,"pages":null},"PeriodicalIF":2.8,"publicationDate":"2024-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141617059","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
French consensus procedure for neuropsychological assessment in multiple sclerosis. 法国多发性硬化症神经心理学评估共识程序。
IF 2.8 4区 医学
Revue neurologique Pub Date : 2024-07-12 DOI: 10.1016/j.neurol.2024.06.005
C Jougleux, H Joly, H Brissard, B Lenne, S François, F Hamelin, N Derache, J Morin, F Reuter, R Colamarino, A Ruet
{"title":"French consensus procedure for neuropsychological assessment in multiple sclerosis.","authors":"C Jougleux, H Joly, H Brissard, B Lenne, S François, F Hamelin, N Derache, J Morin, F Reuter, R Colamarino, A Ruet","doi":"10.1016/j.neurol.2024.06.005","DOIUrl":"https://doi.org/10.1016/j.neurol.2024.06.005","url":null,"abstract":"<p><p>Cognitive impairment is one of the invisible symptoms of Multiple sclerosis (MS), which could be associated with depression, unemployment, reduced social interaction, inability to drive, and compromised quality of life. Moreover, the presence of cognitive impairment can be considered as a long-term prognostic factor and in the follow-up of disability. So, cognitive assessment is a crucial element in clinical follow-up of patients with MS (pwMS). International recommendations mention the use of the Brief International Cognitive Assessment in MS (BICAMS). The BICAMS, that has been recently validated in French is a brief non-exhaustive assessment, developed as a short screening battery, hence needing other supplemented tests. The present paper aims to propose a consensus, approved by expert French consensus from the Cognition group of the SF-SEP (http://sfsep.org [Société Francophone de la Sclérose en Plaques]), for cognitive assessment of pwMS suggesting the tools that should be used in order to apprehend the other cognitive impairments that could appear in MS.</p>","PeriodicalId":21321,"journal":{"name":"Revue neurologique","volume":null,"pages":null},"PeriodicalIF":2.8,"publicationDate":"2024-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141604079","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Advocating for rituximab as first-line treatment for NMOSD-AQP4 patients in France: Cost and efficacy considerations. 在法国倡导将利妥昔单抗作为 NMOSD-AQP4 患者的一线治疗:成本和疗效考虑因素。
IF 2.8 4区 医学
Revue neurologique Pub Date : 2024-07-04 DOI: 10.1016/j.neurol.2024.06.003
Romain Deschamps, Caroline Papeix, Xavier Ayrignac, Bertrand Bourre, Jonathan Ciron, Mikael Cohen, Nicolas Collongues, Kumaran Deiva, Françoise Durand Dubief, David-Axel Laplaud, Elisabeth Maillart, Laure Michel, Julie Pique, Aurélie Ruet, Eric Thouvenot, Hélène Zéphir, Romain Marignier, Bertrand Audoin
{"title":"Advocating for rituximab as first-line treatment for NMOSD-AQP4 patients in France: Cost and efficacy considerations.","authors":"Romain Deschamps, Caroline Papeix, Xavier Ayrignac, Bertrand Bourre, Jonathan Ciron, Mikael Cohen, Nicolas Collongues, Kumaran Deiva, Françoise Durand Dubief, David-Axel Laplaud, Elisabeth Maillart, Laure Michel, Julie Pique, Aurélie Ruet, Eric Thouvenot, Hélène Zéphir, Romain Marignier, Bertrand Audoin","doi":"10.1016/j.neurol.2024.06.003","DOIUrl":"https://doi.org/10.1016/j.neurol.2024.06.003","url":null,"abstract":"","PeriodicalId":21321,"journal":{"name":"Revue neurologique","volume":null,"pages":null},"PeriodicalIF":2.8,"publicationDate":"2024-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141538506","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Synapse and primary cilia dysfunctions in Autism Spectrum Disorders. Avenues to normalize these functions. 自闭症谱系障碍中的突触和初级纤毛功能障碍。使这些功能正常化的途径。
IF 2.8 4区 医学
Revue neurologique Pub Date : 2024-06-25 DOI: 10.1016/j.neurol.2024.06.002
J-J Hauw, C Hausser-Hauw, C Barthélémy
{"title":"Synapse and primary cilia dysfunctions in Autism Spectrum Disorders. Avenues to normalize these functions.","authors":"J-J Hauw, C Hausser-Hauw, C Barthélémy","doi":"10.1016/j.neurol.2024.06.002","DOIUrl":"https://doi.org/10.1016/j.neurol.2024.06.002","url":null,"abstract":"<p><strong>Aim: </strong>An update on the plasticity of the brain networks involved in autism (autism spectrum disorders [ASD]), and the increasing role of their synapses and primary non-motile cilia.</p><p><strong>Methods: </strong>Data from PubMed and Google on this subject, published until February 2024, were analyzed.</p><p><strong>Results: </strong>Structural and functional brain characteristics and genetic particularities involving synapses and cilia that modify neuronal circuits are observed in ASD, such as reduced pruning of dendrites, minicolumnar pathology, or persistence of connections usually doomed to disappear. Proteins involved in synapse functions (such as neuroligins and neurexins), in the postsynaptic architectural scaffolding (such as Shank proteins) or in cilia functions (such as IFT-independent kinesins) are often abnormal. There is an increase in glutaminergic transmission and a decrease in GABA inhibition. ASD may occur in genetic ciliopathies. The means of modulating these specificities, when deemed useful, are described.</p><p><strong>Interpretation: </strong>The wide range of clinical manifestations of ASD is strongly associated with abnormalities in the morphology, functions, and plasticity of brain networks, involving their synapses and non-motile cilia. Their modulation offers important research perspectives on treatments when needed, especially since brain plasticity persists much later than previously thought. Improved early detection of ASD and additional studies on synapses and primary cilia are needed.</p>","PeriodicalId":21321,"journal":{"name":"Revue neurologique","volume":null,"pages":null},"PeriodicalIF":2.8,"publicationDate":"2024-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141459017","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Remote neurological evaluation reliably identifies patients eligible to endovascular therapy while non-eligible to intravenous thrombolysis. 远程神经评估能可靠地识别出符合血管内治疗条件但不符合静脉溶栓条件的患者。
IF 2.8 4区 医学
Revue neurologique Pub Date : 2024-06-24 DOI: 10.1016/j.neurol.2024.05.006
L Lucas, A Georget, L Rouxel, P Briau, M Couture, J-S Liegey, S Debruxelles, M Poli, S Sagnier, P Renou, S Olindo, F Rouanet, X Maurin, A Benard, I Sibon
{"title":"Remote neurological evaluation reliably identifies patients eligible to endovascular therapy while non-eligible to intravenous thrombolysis.","authors":"L Lucas, A Georget, L Rouxel, P Briau, M Couture, J-S Liegey, S Debruxelles, M Poli, S Sagnier, P Renou, S Olindo, F Rouanet, X Maurin, A Benard, I Sibon","doi":"10.1016/j.neurol.2024.05.006","DOIUrl":"https://doi.org/10.1016/j.neurol.2024.05.006","url":null,"abstract":"<p><strong>Introduction/background: </strong>Early identification of suspected stroke patients who might be eligible for a reperfusion strategy is a daily challenge in the management of patient referrals. The aim of this study was to evaluate the performance of a remote medical assessment in identifying patients eligible for endovascular therapy (EVT) while not eligible for intravenous thrombolysis (IVT), compared with a decision based on bedside clinico-radiological data.</p><p><strong>Methods: </strong>Patients admitted to the emergency department for acute neurological symptoms lasting for less than 24h were prospectively included. Assessment of the clinical severity and medical history was performed simultaneously by two vascular neurologists (VNs), one remotely using a mobile telemedicine solution (NOMADEEC), the other at the bedside. RACE score was calculated from the NIHSS score. At the end of the evaluation, both VNs quoted their treatment convictions (IVT/EVT). Final therapeutic decision following brain and vascular imaging was recorded and compared to remote and bedside predictions. The performances of three different conditions were evaluated: complete medical evaluation (NIHSS+medical history), NIHSS score alone, and RACE score alone. Remote and bedside performances were also compared. Diagnostic accuracy parameters (sensitivity, specificity, positive and negative predictive values) of each condition were estimated, along with their two-sided 95% binomial confidence intervals.</p><p><strong>Results: </strong>Out of 215 enrolled patients, 186 had a complete evaluation, 91 (54.3%) were diagnosed with an ischemic stroke or transient ischemic attack and 46 (24.7%) had an intracranial occlusion. Considering the three conditions evaluated remotely, RACE score-based decision provided the best sensitivity 54.6% [95% CI 23.4; 83.2]/specificity 80.6% [73.9; 86.2] combination. However, the complete medical evaluation had the best specificity (88.6% [82.9; 92.9] compared to RACE scores alone (P=0.038). Remote and bedside performances did not differ (κ=0.68 [0.59; 0.77]).</p><p><strong>Discussion/conclusion: </strong>This real-life study performed in the setting of emergency demonstrates that remote medical evaluations including recording of extensive medical information and NIHSS examination to address patient's eligibility to revascularization treatment is swiftly feasible and is as effective as bedside prediction to EVT and/or IVT. Remote standardized medical evaluation might improve the decision of patients' primary orientation and avoid overcrowding of comprehensive stroke centres.</p>","PeriodicalId":21321,"journal":{"name":"Revue neurologique","volume":null,"pages":null},"PeriodicalIF":2.8,"publicationDate":"2024-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141451406","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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