Archive

Author: Anand Swaminathan

Wernicke Encephalopathy

Definition: Encephalopathy that occurs secondary to thiamine (vitamin B1) deficiency. While Wernicke encephalopathy is reversible with treatment, it can progress to the irreversible Korsakoff’s syndrome if left untreated.

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Toxicology

Utility of Antibiotics in Abscess Management – Systematic Review and Meta-Analysis

Background: Skin and soft tissue abscesses are a common emergency department (ED) presentation. The approach to management has changed little in recent decades: incision and drainage (I+D) and then discharge home with follow up. However, increasing rates of methicillin-resistant staph aureus …

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Infectious Disease

Does it Take a VAN to Identify Emergent Large Vessel Occlusion (ELVO) in Ischemic Stroke?

Background: Over the last three years, we have seen the rise of neurointerventional therapies for patients with ischemic strokes due to large vessel occlusions (LVOs). This group of strokes typically includes patients with occlusion of the distal intracranial carotid artery, middle …

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Neurology

(Dis)utility of Orthostatics in Volume Depletion

Definition: Orthostatic hypotension (OH) is a form of low blood pressure that occurs with positional change (i.e. sitting up from lying down, standing up from sitting). It is commonly used for the diagnosis of volume depletion Orthostatic Vital Signs A …

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Cardiovascular

REBEL Cast Ep 45: How to Build a Great Presentation

What’s Wrong With Lectures/Presentations Now? Lecturing style has remained stagnant despite the fact that our understanding of how people learn has changed. Most presentations make the supportive media (i.e. slides) the focus of the presentation without thought about the story …

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