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Clinical Significance of Plasma D-Dimer and Fibrinogen in Outcomes after Stroke: A Systematic Review and Meta-Analysis
Conclusion: Fibrinogen and D-dimer may be associated with adverse outcomes in patients with stroke, suggesting that they may serve as possible biomarkers for post-stroke adverse outcomes.Cerebrovasc Dis
Source: Cerebrovascular Diseases - October 24, 2022 Category: Neurology Source Type: research

Ischemic Stroke and Vaccine-Induced Immune Thrombotic Thrombocytopenia following COVID-19 Vaccine: A Case Report with Systematic Review of the Literature
Conclusion: Our study points out that, in addition to cerebral venous thrombosis, adenoviral vector-based vaccines also appear to have a cerebral arterial thrombotic risk, and clinicians should be aware that ischemic stroke with LVO, although rare, could represent a clinical presentation of VITT.Cerebrovasc Dis
Source: Cerebrovascular Diseases - May 5, 2022 Category: Neurology Source Type: research

Study on the Baseline Factors and Platelet Indices That Predict Outcome of Acute Ischemic Stroke Patients after Thrombolytic Therapy
Conclusions: Overall, lower NIHSS and MPV levels on admission were predictors of good functional outcomes in patients with AIS after undergoing thrombolytic therapy. The correlations between MPV, PDW, and PLR may be helpful to evaluate prognosis in stroke patients and deserve further exploration.Cerebrovasc Dis
Source: Cerebrovascular Diseases - November 17, 2021 Category: Neurology Source Type: research

Fifty Years of Acute Ischemic Stroke Treatment: A Personal History
Background: It has been 50 years since the first explorations of the physiology of cerebral ischemia by measuring cerebral blood flow (CBF), and 25 years since the approval of tissue plasminogen activator for treating acute ischemic stroke. My personal career began and matured during those eras. Here, I provide my perspective on the evolution of acute stroke research and treatment from 1971 to the present, with some in-depth discussion of the National Institutes of Neurologic Disease and Stroke (NINDS) tissue-type plasminogen activator (tPA) stroke trial and development of mobile stroke units.Summary: Studies of CBF and me...
Source: Cerebrovascular Diseases - October 14, 2021 Category: Neurology Source Type: research

Stroke in Patients with Left Ventricular Assist Devices
Background: Left ventricular assist devices (LVADs) are artificial pumps used in end-stage heart failure to support the circulatory system. These cardiac assist devices work in parallel to the heart, diverting blood from the left ventricle through an outflow graft and into the ascending aorta. LVADs have allowed patients with end-stage heart failure to live longer and with improved quality of life compared to best medical therapy alone. However, they are associated with significant risks related to both thrombosis and bleeding in this medically complex patient population. As LVADs continue to be used more widely, stroke ne...
Source: Cerebrovascular Diseases - September 10, 2021 Category: Neurology Source Type: research

Dose-Dependent Association of Inflammatory Cytokines with Carotid Atherosclerosis in Transient Ischaemic Attack: Implications for Clinical Trials
Conclusion: Symptomatic carotid atherosclerosis was associated with elevated cytokines in TIA patients after controlling for other sources of inflammation. High-sensitivity CRP was associated with recurrent ischaemic stroke at 90 days. These findings implicate acute plaque inflammation in the pathogenesis of cerebral thromboembolism and support a rationale for randomized trials of anti-inflammatory therapy for stroke patients, who were excluded from coronary trials.Cerebrovasc Dis
Source: Cerebrovascular Diseases - September 8, 2021 Category: Neurology Source Type: research

COVID-19 Impact on Acute Ischemic Stroke Treatment at 9 Comprehensive Stroke Centers across Los Angeles
Conclusion: LAC saw a decrease in overall stroke code activations in 2020 compared to 2019. Reperfusion treatment times remained comparable to prepandemic metrics. There has been an increase in severe stroke incidence and higher volume of thrombectomy treatments in Latinx communities within LAC during the pandemic of 2020. More patients were discharged home, less patients discharged to skilled nursing facilities, and more patients expired in 2020, compared to the same time frame in 2019.Cerebrovasc Dis
Source: Cerebrovascular Diseases - June 25, 2021 Category: Neurology Source Type: research

Application of Mobile Stroke Unit in Prehospital Thrombolysis of Acute Stroke: Experience from China
Conclusion: Despite the small sample size, our preliminary experience of the application of MSU in the prehospital thrombosis therapy seems to indicate a significant reduction in time from call to needle, the efficacy of MSU in the treatment of acute stroke needs further experiment and larger sample size to confirm.Cerebrovasc Dis
Source: Cerebrovascular Diseases - June 25, 2021 Category: Neurology Source Type: research

Brain Infarction MRI Pattern in Stroke Patients with Intracardiac Thrombus
Conclusions: ICT-related stroke is associated with acute SCCI presence on MRI.Clinical Trial Registration-URL: http://www.clinicaltrials.gov. Unique identifier: NCT04456309.Cerebrovasc Dis
Source: Cerebrovascular Diseases - June 17, 2021 Category: Neurology Source Type: research

Higher Mortality of Ischaemic Stroke Patients Hospitalized with COVID-19 Compared to Historical Controls
Conclusions: Ischaemic stroke patients with COVID-19 had significantly higher 60-day all-cause mortality compared to propensity score-matched historical controls (ischaemic stroke patients without COVID-19).Cerebrovasc Dis
Source: Cerebrovascular Diseases - March 26, 2021 Category: Neurology Source Type: research

Reliability and Reproducibility of the Diameters Method in Rapid Determination of Acute Infarct Volume in Magnetic Resonance Diffusion-Weighted Imaging
Conclusions: The MD method was the best for achieving a rapid and excellent interobserver reliability for estimating infarct volume. Both OD and MD methods can quickly screen patients suitable for recanalization treatment and predict poor prognosis through threshold evaluation.Cerebrovasc Dis
Source: Cerebrovascular Diseases - November 11, 2020 Category: Neurology Source Type: research

Left Atrial Size and Ischemic Events after Ischemic Stroke or Transient Ischemic Attack in Patients with Nonvalvular Atrial Fibrillation
Conclusion: Severe LAE was associated with increased risk of ischemic events after ischemic stroke or TIA in patients with NVAF.Cerebrovasc Dis
Source: Cerebrovascular Diseases - November 11, 2020 Category: Neurology Source Type: research

COVID-19 and Stroke: Casual or Causal Role?
We present a case of stroke in a 62-year-old COVID-19-positive patient, with multiple vascular risk factors. The patient arrived 1 h after onset of symptoms, was treated with recombinant tissue plasminogen activator (rtPA) with improvement of neurologic deficits, and later developed right foot arterial ischemia (recanalized by balloon catheter angioplasty) and left arm superficial venous thrombosis. A control computed tomography (CT) scan 7 days after onset showed hemorrhagic transformation of ischemic lesion without mass effect. However, respiratory and neurologic conditions improved so that the patient was discharged to ...
Source: Cerebrovascular Diseases - July 7, 2020 Category: Neurology Source Type: research

Left Atrial Appendage Occlusion for Secondary Stroke Prevention in Patients with Atrial Fibrillation: Long-Term Results
Conclusion: Patients with prior stroke may be the preferred group for LAAC regardless of the presence or absence of contraindications for anticoagulant therapy.
Source: Cerebrovascular Diseases - May 23, 2019 Category: Neurology Source Type: research

Post-Stroke Blood-Brain Barrier Disruption and Poor Functional Outcome in Patients Receiving Thrombolytic Therapy
Conclusions: Post-stroke BBB disruption appears to be predictive of functional outcome irrespective of stroke size.Cerebrovasc Dis
Source: Cerebrovascular Diseases - April 15, 2019 Category: Neurology Source Type: research

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