European Neurology最新文献

{"title":"Management of Status Epilepticus by Different Pediatric Departments: Neurology, Intensive Care, and Emergency Medicine.","authors":"Özge Dedeoglu, Halise Akça, Serhat Emeksiz, Ayşe Kartal, Neşe Çıtak Kurt","doi":"10.1159/000533191","DOIUrl":"10.1159/000533191","url":null,"abstract":"<p><strong>Introduction: </strong>The aim of this study was to explore the differences in status epilepticus (SE) management among pediatric neurology, emergency medicine, and intensive care specialists in Turkey.</p><p><strong>Methods: </strong>A 22-item questionnaire regarding first-, second-, and third-line management strategies of SE including demographic characteristics and common etiologies according to the specialty of participants was mailed to 370 specialists working in Turkey.</p><p><strong>Results: </strong>A total of 334 participants (response rate 90%) comprising 136 pediatric neurologists, 102 pediatric emergency medicine specialists, and 96 pediatric intensive care specialists completed the survey. While intensive care specialists frequently managed SE due to metabolic and autoimmune reasons, the most common etiologies encountered by emergency medicine specialists were epilepsy and infections. More than half of the intensive care specialists (64.6%) reported using non-BZD antiseizure medications in the 5th minute of the seizure. Most of the neurologists (76.4%) preferred to administer intravenous (IV) levetiracetam infusion as a second-line agent. About half of intensive care specialists and neurologists tried immunomodulatory therapies in super-refractory SE. Intensive care and emergency medicine specialists were less likely to favor ketogenic diet and pyridoxine therapy for the treatment of super-refractory SE. The rate of requesting EEG monitoring to recognize nonconvulsive SE (NCSE) was found to be very low except for neurologists.</p><p><strong>Conclusion: </strong>There was no consensus among neurologists, intensive care specialists, and emergency medicine specialists in the management of SE in Turkey. Familiarity with particular antiseizure medications and the etiologies they manage seem to be the most important factors influencing the attitudes.</p>","PeriodicalId":12065,"journal":{"name":"European Neurology","volume":" ","pages":"315-324"},"PeriodicalIF":2.4,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10623395/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10476400","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"André-Thomas (1867-1963), Initiator of Neonatal Neurology.","authors":"Olivier Walusinski","doi":"10.1159/000531863","DOIUrl":"10.1159/000531863","url":null,"abstract":"<p><p>After a brilliant career as a clinician and anatomopathologist, André-Thomas (1868-1963) spent the last 30 years of his life validating the components of neurological examinations of newborns and infants. This novel approach was developed through long examinations of several hundreds of normal and sick children, notably those with anencephaly. By combining his vast knowledge of physiology with the results of his experimental work, André-Thomas built the foundations of a speciality that did not exist before his time: neuropaediatrics. His Études neurologiques (neurological studies), medical in nature but also very literary, echoing his illustrious predecessors of the 19th century, made him a transmitter of knowledge, a man of transition, from the anatomoclinical method of the 19th century to the standardised investigation techniques of the 20th century.</p>","PeriodicalId":12065,"journal":{"name":"European Neurology","volume":" ","pages":"350-362"},"PeriodicalIF":2.4,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10518902","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}

{"title":"Delirium and Dementia in the Elderly: Sometimes Associated or Always Together?","authors":"Orso Bugiani","doi":"10.1159/000530226","DOIUrl":"https://doi.org/10.1159/000530226","url":null,"abstract":"<p><strong>Background: </strong>In the elderly, the association of delirium and dementia can cause diagnostic problems because they share the same symptom of confusion. Delirium is often misdiagnosed as dementia and treated inappropriately, ignoring that it could be successfully addressed, which can lead to increased health risks up to death.</p><p><strong>Summary: </strong>Confusion indicates that functional reserve fails to compensate for the action of stressors. The decline in reserve is linked to aging-related changes in blood flow, mitochondria, cerebrospinal fluid, and immune function, as well as the appearance of structural precursors of disease. It is greater in dementia that adds a large burden of pathology, especially degenerative and vascular.</p><p><strong>Key messages: </strong>Based on their common background linking normal and pathological brain aging, it can be argued that delirium and dementia are always associated to some extent and can aggravate each other. The clinical approach to their association, which currently relies on the preliminary diagnosis of delirium according to ad hoc protocols, could be simplified by taking delirium for granted so that its causative stressors, usually the most common diseases of old age and/or drug abuse, could be addressed immediately. This approach would benefit all demented patients: not only those who are in such a serious condition that they need to be hospitalized due to the risk of death, but also those with clouded delirium.</p>","PeriodicalId":12065,"journal":{"name":"European Neurology","volume":"86 3","pages":"161-165"},"PeriodicalIF":2.4,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10147502","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}

{"title":"Can Patients with Encephalitis Lethargica Wake Up from Local Sleep? A Reply to Brigo et al. \"You Are Older, although You Do Not Know That\": Time, Consciousness, and Memory in \"A Kind of Alaska\" by Harold Pinter (1930-2008).","authors":"Angela Comanducci,&nbsp;Alessandro Viganò,&nbsp;Mario Meloni","doi":"10.1159/000527768","DOIUrl":"https://doi.org/10.1159/000527768","url":null,"abstract":"","PeriodicalId":12065,"journal":{"name":"European Neurology","volume":"86 1","pages":"78-80"},"PeriodicalIF":2.4,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9477965","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}

{"title":"The Diagnostic Performance of Laboratory Tests of Neurosyphilis: A Systematic Review and Network Meta-Analysis.","authors":"Duyu Ding, Junhua Gao, Wei Zhang, Dongmei Xu","doi":"10.1159/000531341","DOIUrl":"10.1159/000531341","url":null,"abstract":"<p><strong>Introduction: </strong>The gold standard for diagnosing neurosyphilis (NS) is currently unavailable; various laboratory parameters in cerebrospinal fluid (CSF) and blood can assist in the diagnosis.</p><p><strong>Methods: </strong>PubMed, Embase, and the Cochrane Library were searched. Studies utilizing laboratory tests to assist in the diagnosis of NS were included. The pooled indicators for diagnostic performance and their respective 95% confidence intervals (CIs) were calculated. We used the superiority index to test the superiority of a diagnostic test.</p><p><strong>Results: </strong>Eleven citations were included in the study. Albumin quotient, CSF-TPHA, CSF-EIA, CSF-LDH, CSF-WBC, CSF-CXCL13, FTA-ABS, CSF-PCR, RPR, CSF-TPPA, TRUST, and CSF-venereal diseases research laboratory (VDRL) were assessed in the studies included. The pooled estimates of sensitivity, specificity, AUC of SROC and their respective 95% CIs for CSF-TPPA and CSF-VDRL were 0.97 (0.17, 1.00), 0.84 (0.62, 0.95), 0.93 (0.91, 0.95) and 0.74 (0.59, 0.85), 0.99 (0.93, 1.00), 0.94 (0.91, 0.96), respectively. CSF-TPHA demonstrated the highest relative sensitivity. CSF-VDRL manifested the highest specificity. CSF-TPHA, TRUST, CSF-VDRL, CSF-EIA, and RPR ranked in the top five laboratory tests with superiority index.</p><p><strong>Conclusion: </strong>CSF-TPHA, TRUST, CSF-VDRL, CSF-EIA, and RPR indicate acceptable performance in detecting NS compared to other modalities. Comprehensive diagnostic strategies still play a significant role in the diagnosis of NS.</p>","PeriodicalId":12065,"journal":{"name":"European Neurology","volume":" ","pages":"418-429"},"PeriodicalIF":2.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9944843","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}

{"title":"Cerebellar Volume Reduction in Patients with Isolated REM Sleep Behavior Disorder: Evidence of a Potential Role of the Cerebellum.","authors":"Dong Ah Lee, Ho-Joon Lee, Kang Min Park","doi":"10.1159/000533297","DOIUrl":"10.1159/000533297","url":null,"abstract":"<p><strong>Introduction: </strong>In this study, we aimed to investigate changes in the total cerebellar volume, subdivisions of the cerebellar volume, and intrinsic cerebellar network in patients with isolated rapid eye movement (REM) sleep behavior disorder (iRBD) compared to healthy controls.</p><p><strong>Methods: </strong>We enrolled patients with newly diagnosed iRBD and healthy controls who had no structural lesions according to their brain MRI. All participants underwent three-dimensional T1-weighted imaging. We obtained the total cerebellar volume and subdivisions of the cerebellar volume using the ACAPULCO program and calculated the intrinsic cerebellar network using a BRAPH program based on the subdivisions of the cerebellar volume by applying a graph theory. We compared the cerebellar volumes and intrinsic cerebellar network between the patients with iRBD and healthy controls.</p><p><strong>Results: </strong>In total, we enrolled 43 patients with iRBD and 47 healthy controls. Total cerebellar volume in patients with iRBD was lower than that in the healthy controls (8.4637 vs. 9.0863%, p = 0.0001). There were significant differences in the subdivisions of cerebellar volume between the groups. The volumes of the right and left lobule VIIB in the patients with iRBD were lower than those in the healthy controls (right, 0.3495 vs. 0.4025%, p = 0.0009; left, 0.3561 vs. 0.4293%, p &lt; 0.0001). However, the other cerebellar volumes, such as the corpus meullare and vermis, were not different between the groups. The intrinsic cerebellar network was not different between the patients with iRBD and healthy controls.</p><p><strong>Conclusion: </strong>We found decreased total cerebellar volumes and subdivisions of the cerebellar volume, particularly in the right and left lobule VIIB, in patients with iRBD compared to healthy controls. The present results suggest that the cerebellum may play a potential role in the pathogenesis of iRBD.</p>","PeriodicalId":12065,"journal":{"name":"European Neurology","volume":" ","pages":"341-347"},"PeriodicalIF":2.4,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10277658","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}

{"title":"Muybridge, Dercum, and the Early Use of Photography in the Study of Psychogenic Non-Epileptic Seizures.","authors":"Richard Ho,&nbsp;Enrique J Carrazana","doi":"10.1159/000528773","DOIUrl":"https://doi.org/10.1159/000528773","url":null,"abstract":"<p><p>The impact of the collaboration between photographer Eadweard Muybridge and neurologist Francis Dercum is detailed within the context of a photographic study of an artificially induced psychogenic non-epileptic seizure. Their contribution served as inspiration to other contemporary European neurologists and photographers to use motion photography to further understand psychogenic neurological disorders, such as seizures.</p>","PeriodicalId":12065,"journal":{"name":"European Neurology","volume":"86 3","pages":"217-221"},"PeriodicalIF":2.4,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9842606","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}

{"title":"Resolving the Smoking Paradox: No Evidence for Smoking-Induced Preconditioning in Large Vessel Occlusion Stroke.","authors":"Roni E Widmer, Andrea Bink, Janne Hamann, Lisa Herzog, Mohamad El Amki, Hakan Sarikaya, Zsolt Kulcsar, Andreas R Luft, Susanne Wegener","doi":"10.1159/000533436","DOIUrl":"10.1159/000533436","url":null,"abstract":"<p><strong>Introduction: </strong>Smoking is an established risk factor for stroke. However, several studies have reported a better outcome after stroke for patients who smoke. According to this \"smoking paradox\" hypothesis, smoking might promote less severe strokes, higher collateral scores, and smaller infarct cores.</p><p><strong>Methods: </strong>In this retrospective study, we screened data of 2,980 acute ischemic stroke patients with MCA-M1 occlusion treated with mechanical thrombectomy. Patients were categorized according to smoking status (current, former, or never). We assessed univariate associations between clinical characteristics and smoking status. Subsequently, we used adjusted regression analysis to evaluate associations of smoking with stroke severity on admission (National Institutes of Health Stroke Scale [NIHSS]; primary endpoint), infarct core volume, and collateral status (secondary endpoints).</p><p><strong>Results: </strong>Out of 320 patients, 19.7% (n = 63) were current smokers and 18.8% (n = 60) were former smokers. Admission NIHSS, reperfusion success, and modified Rankin Scale (mRS) after 3-6 months were similar in all groups. Current smokers were younger, more often male and less likely to have atrial fibrillation compared to former and never smokers. In regression analyses, smoking status was neither associated with admission NIHSS (estimate 0.54, 95% confidence interval [CI]: -1.27-2.35, p = 0.557) nor with collateral status (estimate 0.79, 95% CI: 0.44-1.44, p = 0.447) or infarct core volume (estimate -0.69, 95% CI: -15.15-13.77, p = 0.925 for current vs. never smokers).</p><p><strong>Conclusion: </strong>We could not confirm the smoking paradox. Our results support the fact that smoking causes stroke at a younger age, highlighting the role of smoking as a modifiable vascular risk factor.</p>","PeriodicalId":12065,"journal":{"name":"European Neurology","volume":" ","pages":"325-333"},"PeriodicalIF":2.4,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10080892","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}

{"title":"Migraine Disability and Severity Improvement during Long-Term Treatment with Erenumab.","authors":"Marco Bolchini,&nbsp;Francesca Schiano di Cola,&nbsp;Giulia Ceccardi,&nbsp;Salvatore Caratozzolo,&nbsp;Paolo Liberini,&nbsp;Renata Rao,&nbsp;Alessandro Padovani","doi":"10.1159/000527674","DOIUrl":"https://doi.org/10.1159/000527674","url":null,"abstract":"<p><p>The aim of the present study was to assess erenumab efficacy in migraine disability and intensity throughout the first treatment cycle, discontinuation, and the first 6 months of re-treatment in patients with high-frequency episodic migraine. The study design was retrospective and observational. Inclusion criteria were the following: diagnosis of high-frequency episodic migraine and ongoing treatment with erenumab 140 mg currently at their second treatment cycle. Data regarding migraine frequency, disability (MIDAS score), and severity of attacks (NRS score) were collected quarterly. Twenty-five patients were enrolled. At the end of the first treatment cycle, compared to baseline, a significant improvement of MIDAS scores was found (13.5 ± 11.1 vs. 72.5 ± 32.1; p = 0.005), with a subsequent worsening during treatment suspension (30.1 ± 26.9; p = 0.03). Pain intensity remained unmodified during the first treatment cycle (NRS score baseline: 7.6 ± 0.9 vs. 12 months: 7.5 ± 0.7; p = 0.13). During re-treatment, MIDAS scores documented a new significant improvement, reaching the same level at 6 months of re-treatment as at the end of the first cycle (30.1 ± 26.9 vs. 12.9 ± 5.4; p = 0.03). A significant improvement, compared to baseline, was observed for pain intensity during re-treatment (6.8 ± 2.2 vs. 5.6 ± 0.9 at RT3 vs. 5.2 ± 1.4 at RT6; p = 0.05). In conclusion, during re-treatment with erenumab 140 mg, migraine pain intensity and disability documented a significant and progressive improvement. Our data confirm the long-term efficacy, although in a very limited case series, of monoclonal antibodies targeting CGRP beyond headache frequency reduction.</p>","PeriodicalId":12065,"journal":{"name":"European Neurology","volume":"86 2","pages":"135-139"},"PeriodicalIF":2.4,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9158163","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}

{"title":"Identifying the Basic Dimensions of Medication-Triggered Impulsive Compulsive Behaviours in Parkinson's Disease.","authors":"Nicky Edelstyn,&nbsp;Elisa Di Rosa,&nbsp;Alice Martini","doi":"10.1159/000528900","DOIUrl":"https://doi.org/10.1159/000528900","url":null,"abstract":"<p><strong>Background: </strong>This review article integrates findings from published behavioural and neuroimaging studies of impulsive-compulsive behaviours (ICBs) in Parkinson's disease, with the aim of identifying the basic correlates of these problematic and distressing behaviours. The underlying premise is that for any feature to be a reliable marker of ICBs, it should be evident across multiple levels of analyses. When changes are evident only at one level, but not in the others, their reliability as indicators of ICBs should be questioned.</p><p><strong>Summary: </strong>To this end, we draw on the conclusions from three published systematic reviews of dopamine metabolic processes in the striatum, functional magnetic resonance imaging and cognitive, affective, and motivational assessments of medicated Parkinson's patients with and without ICBs (ICB+ and ICB-, respectively). The key findings are as follows: ICB+ showed abnormal dopaminergic of the striatum, including the brain network supporting reward processing. Fronto-striatal connectivity was also reduced. These findings are consistent with the broader evidence of psychological dysfunction, evident on assessments of cognitive control (goal-driven behaviour, impulsivity), reward-driven decision-making (temporal discounting, gambling), and elevated rates of self-report negative affect (anxiety, depression, anhedonia). The implications of these findings are discussed with reference to the research domain criteria and, relatedly, directions for future research.</p><p><strong>Key messages: </strong>The identification of markers of ICB that allow early diagnosis, monitoring, and optimisation of therapy is an ambitious goal. And whilst we have pulled together a number of convergent findings identified using different paradigms, we are still some distance off understanding the mechanism(s) that increase vulnerability to ICB. It is our hope that this review spurs future studies to further investigate the interaction between motivation and cognition with the twin aims of identifying markers of ICB that have both clinical utility and function as outcome measures in therapeutic clinical trials.</p>","PeriodicalId":12065,"journal":{"name":"European Neurology","volume":"86 2","pages":"81-84"},"PeriodicalIF":2.4,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9152818","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}