Neurological research and practice最新文献

{"title":"A multicenter, matched case-control analysis comparing burden of illness among patients with tuberous sclerosis complex related epilepsy, generalized idiopathic epilepsy, and focal epilepsy in Germany.","authors":"Lisa Lappe, Christoph Hertzberg, Susanne Knake, Markus Knuf, Felix von Podewils, Laurent M Willems, Stjepana Kovac, Johann Philipp Zöllner, Matthias Sauter, Gerhard Kurlemann, Thomas Mayer, Astrid Bertsche, Klaus Marquard, Sascha Meyer, Hannah Schäfer, Charlotte Thiels, Bianca Zukunft, Susanne Schubert-Bast, Jens-Peter Reese, Felix Rosenow, Adam Strzelczyk","doi":"10.1186/s42466-024-00323-6","DOIUrl":"10.1186/s42466-024-00323-6","url":null,"abstract":"<p><strong>Background: </strong>Depending on the underlying etiology and epilepsy type, the burden of disease for patients with seizures can vary significantly. This analysis aimed to compare direct and indirect costs and quality of life (QoL) among adults with tuberous sclerosis complex (TSC) related with epilepsy, idiopathic generalized epilepsy (IGE), and focal epilepsy (FE) in Germany.</p><p><strong>Methods: </strong>Questionnaire responses from 92 patients with TSC and epilepsy were matched by age and gender, with responses from 92 patients with IGE and 92 patients with FE collected in independent studies. Comparisons were made across the main QoL components, direct costs (patient visits, medication usage, medical equipment, diagnostic procedures, ancillary treatments, and transport costs), indirect costs (employment, reduced working hours, missed days), and care level costs.</p><p><strong>Results: </strong>Across all three cohorts, mean total direct costs (TSC: €7602 [median €2620]; IGE: €1919 [median €446], P < 0.001; FE: €2598 [median €892], P < 0.001) and mean total indirect costs due to lost productivity over 3 months (TSC: €7185 [median €11,925]; IGE: €3599 [median €0], P < 0.001; FE: €5082 [median €2981], P = 0.03) were highest among patients with TSC. The proportion of patients with TSC who were unemployed (60%) was significantly larger than the proportions of patients with IGE (23%, P < 0.001) or FE (34%, P = P < 0.001) who were unemployed. Index scores for the EuroQuol Scale with 5 dimensions and 3 levels were significantly lower for patients with TSC (time-trade-off [TTO]: 0.705, visual analog scale [VAS]: 0.577) than for patients with IGE (TTO: 0.897, VAS: 0.813; P < 0.001) or FE (TTO: 0.879, VAS: 0.769; P < 0.001). Revised Epilepsy Stigma Scale scores were also significantly higher for patients with TSC (3.97) than for patients with IGE (1.48, P < 0.001) or FE (2.45, P < 0.001). Overall Quality of Life in Epilepsy Inventory-31 items scores was significantly lower among patients with TSC (57.7) and FE (57.6) than among patients with IGE (66.6, P = 0.004 in both comparisons). Significant differences between patients with TSC and IGE were also determined for Neurological Disorder Depression Inventory for Epilepsy (TSC: 13.1; IGE: 11.2, P = 0.009) and Liverpool Adverse Events Profile scores (TSC: 42.7; IGE: 37.5, P = 0.017) with higher score and worse results for TSC patients in both questionnaires.</p><p><strong>Conclusions: </strong>This study is the first to compare patients with TSC, IGE, and FE in Germany and underlines the excessive QoL burden and both direct and indirect cost burdens experienced by patients with TSC.</p>","PeriodicalId":94156,"journal":{"name":"Neurological research and practice","volume":"6 1","pages":"29"},"PeriodicalIF":0.0,"publicationDate":"2024-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11138101/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141176970","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"GPi/GPe borderland- a potential sweet spot for deep brain stimulation for chorea in Huntington's disease?","authors":"Julia Steinhardt, Simone Zittel, Vera Tadic, Volker Tronnier, Christian Moll, Tobias Bäumer, Alexander Münchau, Dirk Rasche, Norbert Brüggemann","doi":"10.1186/s42466-024-00316-5","DOIUrl":"10.1186/s42466-024-00316-5","url":null,"abstract":"<p><strong>Background: </strong>Pallidal deep brain stimulation (GPi-DBS) has been considered as an effective treatment option for medication-refractory Huntington's disease (HD).</p><p><strong>Objectives: </strong>To identify stimulation-dependent effects on motor symptoms and to determine if these alterations are associated with the local impact of DBS on different pallidal parcellations.</p><p><strong>Methods: </strong>We prospectively evaluated the effects of bilateral GPi-DBS within one year in 5 HD patients. We evaluated the effects of GPi-DBS on choreatic symptoms and UHDRS. Electrode placement in the pallidum was localized, and the local impact of DBS was estimated.</p><p><strong>Results: </strong>The chorea subscore (p < 0.001) and UHDRS total motor score was significantly reduced postoperatively (p = 0.019). Pallidal DBS did not improve other motor symptoms. Activation of the lateral GPi/GPe was associated with improvement in choreatic symptoms (p = 0.048; r = 0.90).</p><p><strong>Conclusions: </strong>Our findings indicate that stimulation of the lateral GPi has a stable effect on choreatic symptoms. The modulation of the electrical field is relevant for motor outcome.</p>","PeriodicalId":94156,"journal":{"name":"Neurological research and practice","volume":"6 1","pages":"28"},"PeriodicalIF":0.0,"publicationDate":"2024-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11112842/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141082965","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comparison of vascular risk profile and clinical outcomes among patients with central (branch) retinal artery occlusion versus amaurosis fugax.","authors":"Norma J Diel, Stefan T Gerner, Thorsten R Doeppner, Martin Juenemann, Toska Maxhuni, Tobias Frühwald, Andre Worm, Omar Alhaj Omar, Lyubomyr Lytvynchuk, Tobias Struffert, Pascal Bauer, Hagen B Huttner","doi":"10.1186/s42466-024-00326-3","DOIUrl":"10.1186/s42466-024-00326-3","url":null,"abstract":"<p><strong>Background: </strong>Retinal artery occlusions lead to sudden, painless vision loss, affecting millions globally. Despite their significance, treatment strategies remain unestablished, contrasting with acute ischemic stroke (AIS), where IVT has proven efficacy. Similar to AIS, retinal artery occlusions demand urgent evaluation and treatment, reflecting the principle \"time is retina\". Even for patients with transient monocular vision loss, also known as amaurosis fugax (AF), pertinent guidelines meanwhile recommend immediate emergency assessment in a specialized facility. However, data on the clinical benefit and comparability with persistent occlusions are missing. This study aimed to compare the results of a comprehensive stroke-workup among patients with persistent retinal artery occlusions (RAO), including both central retinal (CRAO) and branch retinal artery occlusion (BRAO) and those with AF.</p><p><strong>Methods: </strong>Conducted at the University Hospital Giessen, Germany, this exploratory cross-sectional study enrolled patients with transient or permanent unilateral vision loss of non-arteritic origin. The primary outcome were differences between the two groups RAO and AF with regard to cardiovascular risk profiles and comorbidities, vascular and pharmacological interventions and clinical neurological and ophthalmological outcomes. Secondary outcome was a sub-group analysis of patients receiving IVT.</p><p><strong>Results: </strong>Out of 166 patients assessed, 76 with RAO and 40 with AF met the inclusion criteria. Both groups exhibited comparable age, gender distribution, and cardiovascular risk profiles. Notably, RAO patients did not show significantly more severe vascular comorbidities than AF patients. However, AF patients received vascular interventions more frequently. Pharmacological intervention rates were similar across groups. RAO patients had slightly worse neurological outcomes, and IVT did not yield favorable ophthalmological outcomes within any observed patients.</p><p><strong>Conclusion: </strong>The study found similar vascular burden and risk factors in patients with RAO and AF, with implications for clinical workflows. IVT for RAO may only be effective in very early treatment windows. This emphasizes the need for public awareness and collaborative protocols between ophthalmologists and neurologists to improve outcomes.</p>","PeriodicalId":94156,"journal":{"name":"Neurological research and practice","volume":"6 1","pages":"27"},"PeriodicalIF":0.0,"publicationDate":"2024-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11097454/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140946723","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Systematic approach to contextualize findings of flexible endoscopic evaluation of swallowing in neurogenic dysphagia- towards an integrated FEES report.","authors":"Rainer Dziewas, Tobias Warnecke, Bendix Labeit, Inga Claus, Paul Muhle, Stephan Oelenberg, Sigrid Ahring, Christina Wüller, Anne Jung, Jonas von Itter, Sonja Suntrup-Krueger","doi":"10.1186/s42466-024-00321-8","DOIUrl":"10.1186/s42466-024-00321-8","url":null,"abstract":"<p><p>Flexible endoscopic evaluation of swallowing (FEES) is one of the most important methods for instrumental swallowing evaluation. The most challenging part of the examination consists in the interpretation of the various observations encountered during endoscopy and in the deduction of clinical consequences. This review proposes the framework for an integrated FEES-report that systematically moves from salient findings of FEES to more advanced domains such as dysphagia severity, phenotypes of swallowing impairment and pathomechanisms. Validated scales and scores are used to enhance the diagnostic yield. In the concluding part of the report, FEES-findings are put into the perspective of the clinical context. The potential etiology of dysphagia and conceivable differential diagnoses are considered, further diagnostic steps are proposed, treatment options are evaluated, and a timeframe for re-assessment is suggested. This framework is designed to be adaptable and open to continuous evolution. Additional items, such as novel FEES protocols, pathophysiological observations, advancements in disease-related knowledge, and new treatment options, can be easily incorporated. Moreover, there is potential for customizing this approach to report on FEES in structural dysphagia.</p>","PeriodicalId":94156,"journal":{"name":"Neurological research and practice","volume":"6 1","pages":"26"},"PeriodicalIF":0.0,"publicationDate":"2024-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11080162/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140892970","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Slips of the tongue in patients with Gilles de la Tourette syndrome.","authors":"Carina Robert, Ronja Weiblen, Tobias A Wagner-Altendorf, Theresa Paulus, Kirsten Müller-Vahl, Alexander Münchau, Ulrike M Krämer, Marcus Heldmann, Veit Roessner, Thomas F Münte","doi":"10.1186/s42466-024-00324-5","DOIUrl":"https://doi.org/10.1186/s42466-024-00324-5","url":null,"abstract":"<p><strong>Background: </strong>Motor and vocal tics are the main symptom of Gilles de la Tourette-syndrome (GTS). A particular complex vocal tic comprises the utterance of swear words, termed coprolalia. Since taboo words are socially inappropriate, they are normally suppressed by people, which implies cognitive control processes.</p><p><strong>Method: </strong>To investigate the control of the unintentional pronunciation of taboo words and the associated processes of conflict monitoring, we used the \"Spoonerisms of Laboratory Induced Predisposition\" (SLIP) paradigm. Participants read multiple inductor word pairs with the same phonemes, followed by pronouncing a target pair with inverse phonemes. This led to a conflict between two competing speech plans: the correct word pair and the word pair with inverted phonemes. Latter speech error, a spoonerism, could result in a neutral or taboo word. We investigated 19 patients with GTS and 23 typically developed controls (TDC) and measured participants' electroencephalography (EEG) during the SLIP task.</p><p><strong>Results: </strong>At the behavioral level less taboo than neutral word spoonerisms occurred in both groups without significant differences. Event-related brain potentials (ERP) revealed a difference between taboo and neutral word conditions in the GTS group at the midline electrodes in a time range of 250-400 ms after the speech prompt, which was not found in the TDC group. The extent of this effect depended on the number of inductor word pairs, suggesting an increasing level of cognitive control in the GTS group.</p><p><strong>Conclusion: </strong>The differences between taboo and neutral word conditions in patients with GTS compared to TDC suggest an altered recruitment of cognitive control processes in GTS, likely enlisted to suppress taboo words.</p>","PeriodicalId":94156,"journal":{"name":"Neurological research and practice","volume":"6 1","pages":"25"},"PeriodicalIF":0.0,"publicationDate":"2024-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11064284/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140873073","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Recommendations for the organization of the teleconsultation service in a telestroke network","authors":"Hanni Wiestler, Philipp Zickler, H. Erdur, Mazen Abu-Mugheisib, Bernd Kallmünzer, Caroline Klingner, P. Müller-Barna, G. Hubert, Christoph Gumbinger, Hans Worthmann","doi":"10.1186/s42466-024-00318-3","DOIUrl":"https://doi.org/10.1186/s42466-024-00318-3","url":null,"abstract":"","PeriodicalId":94156,"journal":{"name":"Neurological research and practice","volume":"4 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140653943","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"New recommendations on cerebral venous and dural sinus thrombosis from the German consensus-based (S2k) guideline","authors":"Neurological Research, C. Weimar, J. Beyer-Westendorf, FO Bohmann, G. Hahn, S. Halimeh, S. Holzhauer, C. Kalka, M. Knoflach, H-C Koennecke, F. Masuhr, M-L Mono, U. Nowak-Göttl, E. Scherret, M. Schlamann, B. Linnemann","doi":"10.1186/s42466-024-00320-9","DOIUrl":"https://doi.org/10.1186/s42466-024-00320-9","url":null,"abstract":"","PeriodicalId":94156,"journal":{"name":"Neurological research and practice","volume":" 7","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140683092","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Characteristics associated with occurrence of stroke in patients with infective endocarditis – a retrospective cohort study","authors":"H. Schuermann, R. von Rennenberg, C. Riegler, I. Rangus, S. Litmeier, J. Scheitz, W. Doehner, H. Audebert, T. B. Braemswig, C. Nolte","doi":"10.1186/s42466-024-00317-4","DOIUrl":"https://doi.org/10.1186/s42466-024-00317-4","url":null,"abstract":"","PeriodicalId":94156,"journal":{"name":"Neurological research and practice","volume":"50 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140713603","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Guillain-barré syndrome (GBS) with antecedent chikungunya infection: a case report and literature review","authors":"S. V., A. Pattanaik, Srilatha Marate, Reeta S Mani, A. Pai, Chiranjay Mukhopadhyay","doi":"10.1186/s42466-024-00315-6","DOIUrl":"https://doi.org/10.1186/s42466-024-00315-6","url":null,"abstract":"","PeriodicalId":94156,"journal":{"name":"Neurological research and practice","volume":"8 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140715787","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Status epilepticus in patients with brain tumors and metastases: A multicenter cohort study of 208 patients and literature review","authors":"Johanna K Rickel, Daria Zeeb, S. Knake, H. Urban, J. Konczalla, Katharina J Weber, P. Zeiner, Axel Pagenstecher, E. Hattingen, André Kemmling, Emmanouil Fokas, Sebastian Adeberg, Robert Wolff, Martin Sebastian, Tillmann Rusch, M. Ronellenfitsch, K. Menzler, L. Habermehl, L. Möller, M. Czabanka, Christopher Nimsky, Lars Timmermann, Christian Grefkes, Joachim P Steinbach, Felix Rosenow, Leena Kämppi, Adam Strzelczyk","doi":"10.1186/s42466-024-00314-7","DOIUrl":"https://doi.org/10.1186/s42466-024-00314-7","url":null,"abstract":"","PeriodicalId":94156,"journal":{"name":"Neurological research and practice","volume":"25 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140742330","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}