2 results
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Compatible syndrome + MRI ... Neurocysticercosis Malignancy ... Sarcoidosis • Neuro ... RingEnhancing #Lesions #Brain ... #differential #
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
Diagnosis Framework ... Upper Motor Neuron ... • Neoplastic: Malignancy-associated ... dystrophies Work ... EMG) studies • MRI