Stroke RSS Page 5

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Specialty: Neurology
Condition: Hemorrhagic Stroke
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Total 4610 results found since Jan 2013.

Prospective collection of blood plasma samples to identify potential biomarkers for the prehospital stroke diagnosis (ProGrEss-Bio): study protocol for a multicenter prospective observational study
This study will evaluate whether a single blood biomarker or a combination of biomarkers can distinguish patients with AIS and ICH from patients with stroke and SM in the early phase after symptom onset in the prehospital setting. In addition, the kinetics of blood biomarkers in AIS and ICH patients will be investigated. Our goal is to evaluate new ways to reliably diagnose stroke in the prehospital setting and thus accelerate the application of evidence-based therapies to stroke patients.
Source: Frontiers in Neurology - July 6, 2023 Category: Neurology Source Type: research

Balloon Pressure Technique with the Scepter Mini Balloon as Part of the Endovascular Strategy for Brain Arteriovenous Malformations Embolization
ConclusionThe BPT using low-profile dual lumen balloons is feasible and seems safe for embolization of bAVMs. It may help to reach high occlusion rates, especially when performed in the intent to cure by embolization only.
Source: Clinical Neuroradiology - July 4, 2023 Category: Neurology Source Type: research

MicroRNA-193a-5p Rescues Ischemic Cerebral Injury by Restoring N2-Like Neutrophil Subsets
In conclusion, miR-193a-5p protects against cerebral ischemic injury by restoring neutrophil N2 phenotype-associated neuroinflammation suppr ession, likely, in part, via UBE2V2 induction.
Source: Translational Stroke Research - June 29, 2023 Category: Neurology Source Type: research

Aspirin and Subarachnoid Haemorrhage in the UK Biobank
In this study, we aimed to clarify the association between aspirin and SAH in the general population. The UK Biobank is a prospective population-based cohort study. Sex, age, smoking, alcohol, medication use, hypertension, blood pressure, ischaemic heart disease and stroke were recorded at baseline assessments. Follow-up is conducted through linkages to National Health Service data including electronic, coded death certificate, hospital and primary care data. Cox proportional hazards modelling was used to analyse the association between aspirin use and SAH. Of the 501,060 participants included in the analysis, a total of 5...
Source: Translational Stroke Research - June 29, 2023 Category: Neurology Source Type: research

The clinical utility of dual-energy CT in post-thrombectomy care: Part 2, the predictive value of contrast density and volume for delayed hemorrhagic transformation
This study aims to determine the predictive value of contrast density and volume on post-thrombectomy dual-energy CT for delayed hemorrhagic transformation and its impact on 90-day outcomes.
Source: Journal of Stroke and Cerebrovascular Diseases - June 29, 2023 Category: Neurology Authors: Seoiyoung Ahn, Steven G. Roth, Nishit Mummareddy, Yeji Ko, Akshay Bhamidipati, Jacob Jo, Julie DiNitto, Matthew R. Fusco, Rohan V. Chitale, Michael T. Froehler Source Type: research

Treatment of Intracranial Vertebral Artery Dissecting Aneurysms Using Pipeline Embolization Devices
ConclusionTreating IVADAs with PEDs may be a safe and effective option, with favorable clinical and angiographic outcomes; however, complications associated with this treatment should not be ignored.Registrationhttp://www.clinicaltrials.gov. Unique identifier: NCT03831672
Source: Clinical Neuroradiology - June 28, 2023 Category: Neurology Source Type: research

Factors associated with stroke after COVID-19 vaccination: a statewide analysis
ConclusionConcurrent COVID-19 infection had the strongest association with early ischemic and hemorrhagic stroke after the first dose of COVID-19 vaccination. Although not all determinants of stroke, particularly comorbidities, were considered in this analysis, the Ad26.COV2.S vaccine was associated with a higher risk of early post-vaccination ischemic stroke than BNT162b2.
Source: Frontiers in Neurology - June 28, 2023 Category: Neurology Source Type: research

Benefits and risks of antiplatelet therapy for moyamoya disease: a systematic review and meta-analysis
ConclusionCurrent evidence showed that APT was associated with a reduced risk of hemorrhagic stroke in MMD patients but did not reduce the risk of ischemic stroke or increase the proportion of independent patients. There was insufficient evidence about the benefit of APT on survival and postoperative bypass patency after surgical revascularization. However, the results should be interpreted cautiously because of the limited number of studies.Systematic review registrationhttps://www.crd.york.ac.uk/prospero/.
Source: Frontiers in Neurology - June 20, 2023 Category: Neurology Source Type: research

Preoperative systemic immune-inflammation index may predict prolonged mechanical ventilation in patients with spontaneous basal ganglia intracerebral hemorrhage undergoing surgical operation
ConclusionPreoperative SII may predict PMV in patients with spontaneous basal ganglia ICH undergoing a surgical operation.
Source: Frontiers in Neurology - June 15, 2023 Category: Neurology Source Type: research

Individualized Thresholds of Hypoxemia and Hyperoxemia and their Effect on Outcome in Acute Brain Injured Patients: A Secondary Analysis of the ENIO Study
ConclusionsIn patients with ABI, hypoxemia and mild/moderate hyperoxemia were relatively frequent. Hypoxemia and hyperoxemia during ICU stay may influence in-hospital mortality. However, the small number of oxygen values collected represents a major limitation of the study.
Source: Neurocritical Care - June 15, 2023 Category: Neurology Source Type: research

Safety and efficacy of intravenous thrombolysis in patients with acute ischemic stroke taking direct oral anticoagulants prior to stroke: a meta-analysis
ConclusionThe meta-analysis indicated that taking DOACs prior to stroke does not significantly increase the risk of sICH in selected patients with AIS treated with IVT. Furthermore, the benefits of IVT in selected patients taking DOACs appear to be comparable to those not taking anticoagulants. Further research is warranted to confirm the findings.
Source: Journal of Neurology - June 14, 2023 Category: Neurology Source Type: research

Association between hemoglobin-to-red blood cell distribution width ratio and hospital mortality in patients with non-traumatic subarachnoid hemorrhage
ConclusionThere was a non-linear connection between the baseline HRR level and in-hospital mortality. A low level of HRR could increase the risk of death in participants with non-traumatic SAH.
Source: Frontiers in Neurology - June 14, 2023 Category: Neurology Source Type: research

Neuro-Ophthalmic Visual Impairment in the Setting of COVID-19
We describe and elaborate on mechanisms of disease, including para-infectious inflammation, hypercoagulability, endothelial damage, and direct neurotropic viral invasion. Despite global vaccination programs, new variants of COVID-19 continue to pose an international threat, and patients with rare neuro-ophthalmic complications are likely to continue to present for care.Afferent complications from COVID-19 include homonymous visual field loss, with or without higher cortical visual syndromes, resulting from stroke, intracerebral hemorrhage, or posterior reversible leukoencephalopathy. Optic neuritis has frequently been repo...
Source: Seminars in Neurology - June 13, 2023 Category: Neurology Authors: Dinkin, Marc Sathi, Swetha Tags: Review Article Source Type: research

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