Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief πŸ‡΅πŸ‡­ πŸ‡ΊπŸ‡Έ - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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PERIPHERAL NERVE INJURIES

#Diagnosis #Neurology #Peripheral #Nerves #UpperLimbs #Extremity #BrachialPlexus #Roots #Injuries #Deficits #Radial #Median #Ulnar #Axillary
NERVE INJURIES #Diagnosis ... #Neurology #Peripheral ... Musculocutaneous #Comparison
Parkinson Plus Syndromes

#Diagnosis #Neurology #Parkinsons #Plus #Syndromes #Comparison #Table #PSP #LewyBodyDementia #Progressive #SupraNuclearPalsy #MSA #MultipleSystemAtrophy
Plus Syndromes #Diagnosis ... #Neurology #Parkinsons ... Plus #Syndromes #Comparison
Gait Abnormalities Illustrated
 β€’ Spastic paraparetic gait
 β€’ Parkinsonian gait
 β€’ Cerebellar ataxic gait
 β€’ Frontal
Abnormalities #comparison ... #diagnosis #neurology
Physical exam findings of various ocular palsies; image courtesy of the BMJ

R 3rd nerve palsy
R 4th
CNIII #CNIV #CNVI #Neurology ... #Diagnosis #Chart ... #Comparison
What's in a Tap: CSF Analysis

Normal vs Bacterial vs Viral vs SAH
 - Opening Pressure
 -
Interpretation #Meningitis #Comparison ... #Table #Neurology ... #Diagnosis
MRI Brain Sequence Comparison: T1 vs T2 vs FLAIR
T1:
 - CSF is Dark
 - Grey Matter
Brain Sequence Comparison ... FLAIR #MRI #Brain #Comparison ... clinical #radiology #diagnosis ... #neurology
Intracerebral hemorrhages (ICH) - Subdural, Epidural, Subarachnoid Comparison

Subdural hematoma 
β€’ Crescent-shaped 
β€’ Blood collection between dura
, Subarachnoid Comparison ... #Subarachnoid #Comparison ... #Neurology #Diagnosis
Upper Versus Lower Motor Neuron Findings

Denervation near the target muscle fibers (lower motor neuron disease) results
#MotorNeuron #Comparison ... Versus #Findings #Diagnosis ... #Table #Neurology
Horner's Syndrome
 β€’ Anhidrosis: Diminished sweating of ipsilateral face and neck
 β€’ Miosis: Loss of sympathetic
Ptosis is mild in comparison ... Horners #Syndrome #diagnosis ... #neurology
CN III Palsy - Oculomotor Nerve
 β€’ Ptosis: Loss of innervation of the levator palpebrae superior.
Ptosis is severe in comparison ... Nerve #Cranial #neurology ... #diagnosis