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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67 results
Right Oculomotor (CNIII) Palsy caused by Stroke

Dr. Bruno Farnetano @bruno.farnetano

#Oculomotor #CNIII #Palsy #clinical #video #CN3 #clinical
Oculomotor (CNIII) Palsy ... Oculomotor #CNIII #Palsy ... clinical #video #neurology ... #physicalexam # ... ophthalmology
β–Ί
Localizing Extraocular Movement Disorders
 β€’ CN Ill (Oculomotor) Nerve Palsy 
 β€’ CN IV (Trochlear) Nerve
Oculomotor) Nerve Palsy ... One-and-a-half Syndrome ... #Localization #ophthalmology ... #neurology #differential ... #diagnosis #ocular
Motor Syndromes of Cerebral Palsy:

Spastic Hemiplegia, Spastic diplegia, Spastic quadriplegia (β€˜total body involvement’), Athetoid (extrapyramidal, dyskinetic)

#Diagnosis
Motor Syndromes ... of Cerebral Palsy ... dyskinetic) #Diagnosis ... #Neurology #CerebralPalsy ... #Motor #Syndromes
Parkinson's Plus Syndromes - Atypical Parkinsonism
Main motor symptoms:
 β€’ Tremors
 β€’ Limb rigidity
 β€’ Bradykinesia
Other symptoms
Parkinson's Plus Syndromes ... Parkinson's plus syndrome ... Progressive supranuclear palsy ... #Parkinsonism #diagnosis ... #neurology
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
for Ulnar Nerve Palsy ... by ulnar nerve palsy ... Froment's Sign is ... clinical #video #neurology ... #physicalexam #
β–Ί
Differential diagnoses for the neuro-ophthalmologic finding of diplopia.
Neoplastic: 
 β€’ Intraorbital meningioma 
 β€’ Pituitary adenoma
Differential diagnoses ... for the neuro-ophthalmologic ... Miller-Fisher syndrome ... #Differential #Diagnosis ... #Causes #Ophthalmology
Adie's Pupil
What? Unknown nature & benign
 β€’ Regular and mildly dilated pupil (4-6mm);
 β€’ Light-near dissociaton;
Holmes-Adie Syndrome ... females Differential Diagnosis ... : β€’ CN Ill Palsy ... #Adies #Pupil #PhysicalExam ... #neurology #ophthalmology
Sarcoidosis 
Non-caseating granulomas (Composed of T-helper & inflammatory cells) 
Clinical:
 β€’ Disease fatal in 10% of
exertion β€’ Neurologic ... : Bell's palsy, ... dysrhythmias β€’ Ophthalmologic ... #Sarcoidosis #Diagnosis ... #Symptoms #Signs
Simultagnosia on Physical Exam (Balint Syndrome)

The patient can recognize objects one at a time but cannot
Physical Exam (Balint Syndrome ... Simultagnosia #Balint #Syndrome ... #PhysicalExam # ... clinical #video #neurology ... #ophthalmology
β–Ί
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 β€’ Abduction - C5,C6 (axillary)
 β€’ Adduction - C6, C7,
Saturday night palsy ... Carpal Tunnel Syndrome ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory ... #motor #arm #physicalexam