Background: Hemorrhagic stroke accounts for only 11-22% of all strokes but up to 50% of all stroke mortality. Additionally, there is significant disability associated with the disease in survivors. Much of our attention in the Emergency Department (ED) is guided ...
Background: Hemorrhagic stroke accounts for 11 – 22% of strokes, half of all stroke deaths, and a significant amount of disability in many of the remaining survivors. Spontaneous, non-traumatic, intracerebral hemorrhage (ICH) accounts for 2/3 of hemorrhagic strokes; estimated at ...
Background: Despite continued debate on the efficacy of alteplase (tPA), it currently remains one of the major interventions directed at patients presenting with acute ischemic stroke. The current standard dose of the drug is 0.9 mg/kg given over 1 hour. ...
Background: Headache accounts for approximately 2% of all ED visits. One of the most serious etiologies of headache is aneurysmal subarachnoid hemorrhage (SAH), which accounts for 4 – 12% of ED patients with thunderclap headache. There have been several studies ...
Background: Although non-contrast head CT (NCHCT) has near perfect sensitivity (98-100%) in detecting aneurysmal subarachnoid hemorrhage (SAH) when performed within 6 hours of headache onset, sensitivity declines after 6 hours. As a result of declining sensitivity, lumbar puncture (LP) continues ...
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