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

Note
with tongue weakness ... differentiates this from an UMN ... #atrophy #fasciculations ... #CNXII #CN12 #clinical ... #video #neurology
Left Tongue Deviation caused by UMN XII palsy

Looks can be deceiving. The UMN innervation of most
Left Tongue Deviation ... rule are CN 5,7 &12 ... #UMN #CNXII #palsy ... #clinical #video ... #physicalexam #neurology
Tongue Fasciculations in Left Hypoglossal Nerve Palsy

- Atrophy of affected side
- Fasciculations
- Tongue deviates towards weak
in Left Hypoglossal ... Nerve Palsy - Atrophy ... #Nerve #Palsy #CNXI ... CN12 #clinical #video ... #neurology #physicalexam
In this video, you see right sided atrophy, right sided deviation, and fasiculations R>L, indicating a
In this video, you ... see right sided atrophy ... Remember: atrophy ... fasiculations = LMN ... #CN12 #Neurology
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
• Symptoms and signs ... decreased muscle tone ... myelopathy - Vit B12 ... Loss of muscle (atrophy ... disorders #diagnosis #neurology