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Specialty: Neurology
Infectious Disease: Coronavirus
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Total 532 results found since Jan 2013.
Fulminant Extra- And Intracranial Arteriovenous Thrombosis And Non-aneurysmal Subarachnoid Hemorrhage Following COVID-19 Infection
CONCLUSION: A high degree of suspicion for COVID-19 induced coagulopathy leading to extensive non- aneurysmal, non-hemispheric SAH and malignant intracranial hypertension should be entertained. Our experience and previous reports on non-aneurysmal SAH in such patients show a poor prognosis.PMID:37198510
Source: Acta Neurologica Taiwanica - May 17, 2023 Category: Neurology Authors: Sunil V Furtado Nishchit Hegde Vinay M D Prabhu Source Type: research
Letter to the Editor Regarding ‘A neonatal case of cerebral venous sinus thrombosis with intrauterine onset after COVID19 infection during pregnancy: cause or coincidence?’
We read with interest the article by Ozdil et al. about a three day-old female neonate who was diagnosed with venous sinus thrombosis (VST) which was complicated by a subacute, partial ischemic stroke in the territory of the right middle cerebral artery.1 The age of the stroke was estimated at 14-28 days before birth.1 Because the mother suffered a mild coronvirus disease-19 (COVID-19) infection during the initial weeks of the third trimester (gestational weeks 27-30), VST in the fetus was causally related to the severe, acute respiratory syndrome-coronavirus type-2 (SARS-CoV-2) infection of the mother.
Source: Journal of Stroke and Cerebrovascular Diseases - April 7, 2023 Category: Neurology Authors: Josef Finsterer Tags: Letter to the Editor Source Type: research
Investigation of shared genes and regulatory mechanisms associated with coronavirus disease 2019 and ischemic stroke
ConclusionThe four identified hub-shared genes may participate in crucial mechanisms underlying both COVID-19 and IS and may exhibit the potential to be biomarkers or therapeutic targets for the two diseases.
Source: Frontiers in Neurology - April 5, 2023 Category: Neurology Source Type: research
Viral diseases of the nervous system-Selected new and old viruses
Nervenarzt. 2023 Mar 21. doi: 10.1007/s00115-023-01452-0. Online ahead of print.ABSTRACTViral diseases of the nervous system are ancient and poliomyelitis was described in Egypt as early as 2000 BC. They can cause a wide range of neurological symptoms, such as meningitis, encephalitis, meningoencephalitis, Guillain-Barré-like syndrome and stroke, often leaving mild to severe residuals. Depending on the pathogen, the symptoms appear quickly within hours, or lead to increasing chronic symptoms within 1 week or months. The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which was newly identified in January 202...
Source: Der Nervenarzt - March 21, 2023 Category: Neurology Authors: Uta Meyding-Lamad é Eva Maria Craemer Source Type: research
DIA-based technology explores hub pathways and biomarkers of neurological recovery in ischemic stroke after rehabilitation
ConclusionComplement-related pathways, lipoprotein-related functions and effects, thrombosis and hemostasis, coronavirus disease (COVID-19), and inflammation and immunity pathways are not only key pathways in the pathogenesis of ischemic stroke but also the main pathways of action of rehabilitation therapy. In addition, IGHA1, LRG1, IGHV3-64D, and CP are upregulated in patients with ischemic stroke and downregulated after rehabilitation, which may be used as biomarkers to monitor neurological impairment and recovery after stroke.
Source: Frontiers in Neurology - March 7, 2023 Category: Neurology Source Type: research
Case report: Dysphagia after COVID-19 infection in a stroke patient —Is neurostimulation a potential management?
A 90-year-old man with stroke was weaned from tube feeding 4 months after stroke onset. However, he had a coronavirus disease 2019 (COVID-19) infection after 2 months and suffered from drastically worsened oropharyngeal dysphagia that required a reinsertion of the nasogastric tube. A videofluoroscopic swallowing study revealed poor bolus oral transit, significantly delayed swallowing reflex, reduced pharyngeal movements, and insufficient cough response. Repetitive transcranial magnetic stimulation and neuromuscular electrical stimulation were applied, in addition to conventional swallowing training. The feeding tube was re...
Source: Frontiers in Neurology - March 6, 2023 Category: Neurology Source Type: research
Outcome of COVID-19 & #8211;Associated Acute Stroke: A Study from South India
Conclusion: Poor outcomes were relatively higher among acute stroke patients with concomitant COVID-19 infection. In the present study, we established the independent predictors of poor outcome to be onset of COVID-19 symptoms (<5 days) and elevated levels of CRP, D-dimer, interleukin-6, ferritin, and Ct value ≤25 in acute stroke.
Source: Neurology India - February 24, 2023 Category: Neurology Authors: Jaydip Ray Chaudhuri Vijay K Sharma K Rukmini Mridula Darapureddy Anjanikumar Srinivasarao V C S Bandaru Source Type: research
Blood-brain barrier function in response to SARS-CoV-2 and its spike protein
Neurol Neurochir Pol. 2023 Feb 22. doi: 10.5603/PJNNS.a2023.0014. Online ahead of print.ABSTRACTThe typical manifestation of coronavirus 2 (CoV-2) infection is a severe acute respiratory syndrome (SARS) accompanied by pneumonia (COVID-19). However, SARS-CoV-2 can also affect t he b rain, c ausing c hronic n eurological s ymptoms, variously known as long, post, post-acute, or persistent COVID-19 condition, and affecting up to 40% of patients. The symptoms (fatigue, dizziness, headache, sleep disorders, malaise, disturbances of memory and mood) usually are mild and resolve spontaneously. However, some patients develop acute ...
Source: Neurologia i Neurochirurgia Polska - February 22, 2023 Category: Neurology Authors: Łukasz Suprewicz Krzysztof Fiedoruk Agata Czarnowska Marcin Sadowski Agnieszka Strzelecka Peter A Galie Paul A Janmey Alina Ku łakowska Robert Bucki Source Type: research
SARS-CoV-2 neurotropism and other possible causes of olfactory disorders in COVID-19
Neurol Neurochir Pol. 2023 Feb 20. doi: 10.5603/PJNNS.a2023.0013. Online ahead of print.ABSTRACTCoronavirus disease 2019 (COVID-19) is an acute infectious respiratory disease (AIRD) caused by infection with the new severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The first cases were diagnosed and reported in Wuhan, central China, in November 2019. The disease initially occurred locally. However, the number of infected individuals increased dynamically and spread worldwide. The most common symptoms of the SARS-CoV-2 infection include malaise, fever, dry cough and dyspnoea. Over time, reports of new COVID-19 sy...
Source: Neurologia i Neurochirurgia Polska - February 22, 2023 Category: Neurology Authors: Pawe ł Sowa Adam Dadok Monika Adamczyk-Sowa Source Type: research
