15 results
Critical and Emergent Causes of Neuromuscular Weakness
CRITICAL DIAGNOSES 
 - Cerebral cortex or subcortical 
 -
Neuromuscular Weakness ... CRITICAL DIAGNOSES ... nerve - Neuromuscular ... nerve - Muscle ... #Differential #Neurology
1 Minute Neuro Hand Examination - "Check your Six" Mnemonic

A simple way to test the peripheral
nerve function ... finger salute- median ... /ulnar) 2) OK sign ... bobvarkey #Minute #Neurology ... #Physicalexam #clinical
CN III Palsy - Oculomotor Nerve
 • Ptosis: Loss of innervation of the levator palpebrae superior.
Extraocular Muscle Weakness ... inferior rectus, medial ... @neudrawlogy #CNIII ... #Cranial #neurology ... #diagnosis
Causes of Facial Weakness - Differential Diagnosis Algorithm
Forehead Sparing = Central cause
  - Most commonly
Causes of Facial Weakness ... Forehead involved = Peripheral ... (2% of facial nerve ... - Unilateral: Bell's ... Algorithm #Causes #neurology
Bell's Phenomenon

Sign of peripheral facial paralysis manifested by eye movement up and out of the eyeball,
Bell's Phenomenon ... Sign of peripheral ... #Phenomenon #clinical ... #physicalexam #neurology ... #CN7 #CNVII #palsy
Types of Facial Paralysis - Peripheral vs Central Lesions

Facial weakness or paralysis may result either from
Lesions Facial weakness ... VII, the facial nerve ... #CNVII #CN7 #Peripheral ... #Palsy #Neurology ... #Diagnosis *
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
Diagnosis Framework ... Lesions Of The Peripheral ... Lack of UMN/LMN signs ... #Differential #Diagnosis ... #neurology
In this video, you see right sided atrophy, right sided deviation, and fasiculations R>L, indicating a
, indicating a peripheral ... 12th nerve palsy ... speech: cranial nerves ... #PhysicalExam #Clinical ... #CN12 #Neurology
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
Bell's Palsy - Diagnosis ... AND lower facial weakness ... - Atypical Clinical ... ophthalmoplegia), systemic signs ... Management #Treatment #Neurology
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
combination of the clinical ... cellular function Clinical ... - Medical time ... activity between nerve ... Lateral #Sclerosis #neurology