3263 results
How do you work up an ischemic CVA?
A) Initial Evaluation
 • ABCs
 • IV access, monitor
exam (complete neuro ... a NCCT or • MRI ... Evaluate underlying cause ... Detected on NCCT vs MRI ... Ruled out other causes
Tinnitus - Subjective (heard only by patient) - 90% - Differential Diagnosis Algorithm
Unilateral On Audiogram -
Audiogram - Perform MRI ... Lesion • Acoustic Neuroma ... • Metabolic Causes ... Diagnosis #Algorithm #Causes
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Compatible syndrome + MRI ... Sarcoidosis • Neuro ... differential #diagnosis #causes
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
Disease of motor neurons ... - Causes progressive ... MRI: Brain, cervical ... damage to motor neurons ... cells and motor neurons
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
the additional neuro ... other potential causes ... The MRI findings ... the condition, case ... steroids (some cases
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Basic Neuron Types
 - Unipolar Neuron
 - Bipolar Neuron
 - Pseudounipolar Neuron
 - Multipolar Neuron

By @rev.med

#Neuron
Basic Neuron Types ... - Unipolar Neuron ... - Bipolar Neuron ... Pseudounipolar Neuron ... - Multipolar Neuron
Causes of Syncope #Diagnosis #EM #IM #Neuro #Syncope #Differential #Algorithm #Ddxof
Causes of Syncope ... Diagnosis #EM #IM #Neuro
Upper Motor Neuron (UMN) lesions are lesions occurring anywhere in the CNS from the brain up
Upper Motor Neuron ... neurotransmitter cause ... & LMN lesions cause ... This lesion causes ... type of lesion causes
Creutzfeldt-Jakob Disease - Magnetic resonance imaging (MRI) revealed hyperintensity of the cortical gyri of the frontal
resonance imaging (MRI ... #Clinical #Neuro ... #Radiology #MRI
Lumbar Neural Foraminal Stenosis Grading 
  - Normal - No fat effacement, Keyhole appearance
Lumbar Neural Foraminal ... Classification #Neural ... Radiology #MSK #MRI