Articles Tagged With: stroke
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Is Screening for Atrial Fibrillation Cost Effective?
Self-screening for atrial fibrillation in elderly individuals could lead to lower stroke rates, prevent bleeding-related hospitalizations, and save money.
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Evaluation and Treatment of Acute Ischemic Stroke
The primary goal of acute stroke care is to salvage as much brain tissue as possible by identifying patients likely to benefit from IV thrombolysis and/or endovascular thrombectomy and delivering treatment safely and promptly.
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Long-Term Statin Use Associated with Lower Stroke Risk
A cohort of Danish patients who were taking the cholesterol control medication were less likely to experience an intracerebral hemorrhage.
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Persistent Asthma Patients Show More Plaque Buildup, Inflammation
Pulmonary ailment could speed carotid artery damage, create more inflammatory biomarkers.
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Cerebral Embolic Protection Device Disappoints in TAVR/Stroke Trial
In this largest-to-date randomized trial of stroke prevention in transcatheter aortic valve replacement patients, use of the Sentinel cerebral embolic protection device did not significantly affect the incidence of periprocedural stroke.
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Informed Consent Requirements May Hinder Innovation in Stroke Treatments
IRBs and regulatory bodies should consider the changing scope of acute stroke care, and collaborate with investigators to design studies that can ethically answer important questions and allow innovation and progress in the field.
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Preventing Strokes After Transcatheter Aortic Valve Replacement
Researchers continue testing cerebral embolic protection devices as a solution — but are they effective?
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Benefits and Risks of Dual Antiplatelet Therapy After Acute Ischemic Stroke or TIA
Secondary prevention of acute ischemic stroke is continuing to evolve with great interest in the use of dual antiplatelet treatment early in the course. A complicating factor has been the role of the CYP2C19 loss-of-function gene that interferes with the conversion of clopidogrel to its active antiplatelet metabolite.
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No Liability for Telemedicine Company or Hospital Over Stroke Treatment
This case confirms the importance of timely treatment and how providers can defend against claims of failure to provide such treatment. Frequently, a patient’s condition requires time-sensitive treatment, and the failure to do so may constitute medical malpractice if a similar physician under such circumstances would provide that timely care.
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Measure Stroke Risk with Asymptomatic Severe Carotid Artery Stenosis
A community-based, retrospective, observational study of patients with asymptomatic severe carotid artery stenoses showed the crude stroke risk over five years was about 5%. Patients whose stenoses progress to high grade or start at that severity were at the highest risk for stroke.