13 results
Bilateral LMN palsy with tongue weakness, wasting and fasciculations.  →  Bulbar motor Neuron disease

Note
Bilateral LMN palsy ... this from an UMN palsy ... fasciculations #LMN #hypoglossal ... clinical #video #neurology ... #physicalexam
Causes of Bradykinetic Movement Disorders - Differential Diagnosis Algorithm
Parkinson's Disease (TRAP):
• Resting Tremor
• Cogwheel Rigidity
• Akinesia/Bradykinesia
•
Diagnosis Algorithm ... Vertical Gaze Palsy ... + /- tremor • Cerebellar ... MovementDisorders #Neurology ... #Differential #
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Dizziness - Vertigo - Differential ... Diagnosis Algorithm ... Dizziness #Vertigo #Neurology ... #Differential # ... Diagnosis #Algorithm
Tongue Fasciculations in Left Hypoglossal Nerve Palsy

- Atrophy of affected side
- Fasciculations
- Tongue deviates towards weak
Fasciculations in Left Hypoglossal ... Nerve Palsy ... #Nerve #Palsy # ... clinical #video #neurology ... #physicalexam
Causes of Tremors - Movement Disorders - Differential Diagnosis Algorithm
Action Tremor - Occurs During Voluntary Muscle
Diagnosis Algorithm ... Muscle Movement • Cerebellar ... Progressive supranuclear palsy ... MovementDisorders #Neurology ... #Differential #
Causes of Facial Weakness - Differential Diagnosis Algorithm
Forehead Sparing = Central cause
  - Most commonly
Facial Weakness - Differential ... Diagnosis Algorithm ... of facial nerve palsy ... Unilateral: Bell's Palsy ... #Causes #neurology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Young females Differential ... Diagnosis: • CN Ill Palsy ... #Adies #Pupil #PhysicalExam ... #neurology #ophthalmology
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Double Vision - Differential ... Diagnosis Algorithm ... • CN VI palsy ... ptosis with CN Ill palsy ... • Neurologic
In this video, you see right sided atrophy, right sided deviation, and fasiculations R>L, indicating a
peripheral 12th nerve palsy ... skull base, the hypoglossal ... Fasciculations #PhysicalExam ... Clinical #Video #Hypoglossal ... #CNXII #CN12 #Neurology
Left Tongue Deviation caused by UMN XII palsy

Looks can be deceiving. The UMN innervation of most
caused by UMN XII palsy ... left LMN XII n palsy ... clinical #video #hypoglossal ... #physicalexam # ... neurology