7 results
Central Pontine Myelinolysis - Magnetic resonance imaging of the brain revealed a central area of high
Central Pontine ... brain revealed a central ... #Clinical #Radiology ... #Neuro #MRI #Central ... Syndrome #ODS #NEJM
Giant Thrombosed Intracranial Aneurysm - Computed tomography (CT) performed without the administration of contrast material revealed
Computed tomography (CT ... frontotemporal mass with areas ... #Clinical #Radiology ... #Neuro #CT #MRI ... Intracranial #Aneurysm #NEJM
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Compatible syndrome + MRI ... granulomatosis: • EBV-associated ... Sarcoidosis • Neuro ... Lesions #Brain #differential ... diagnosis #causes #radiology
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
Weakness - Differential ... Upper Motor Neuron ... lesions of the central ... EMG) studies • MRI ... #Weakness #Differential
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Manifestations • Neuro ... : altered mental ... wet (dependent areas ... O2 delivery • MI ... #criticalcare #differential
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Manifestations • Neuro ... : altered mental ... wet (dependent areas ... O2 delivery • MI ... #criticalcare #differential
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
in HIV / AIDS - Differential ... Imaging: - MRI ... enhancement on CT ... periventricular areas ... effect/Edema • EBV