7 results
Tongue Fasciculations in Left Hypoglossal Nerve Palsy

- Atrophy of affected side
- Fasciculations
- Tongue deviates towards weak
Tongue Fasciculations ... Palsy - Atrophy ... #Palsy #CNXI #CN12 ... #clinical #video ... #neurology #physicalexam
Bilateral LMN palsy with tongue weakness, wasting and fasciculations.  →  Bulbar motor Neuron disease

Note
weakness, wasting and fasciculations ... #atrophy #fasciculations ... #hypoglossal #CNXII ... #CN12 #clinical ... #video #neurology
Tongue Fasciculations Secondary to Hypoglossal Nerve Damage

Most commonly associated with ALS - This LMN XII was
Tongue Fasciculations ... to Hypoglossal Nerve ... #PhysicalExam #Clinical ... HypoglossalNerve #CNXII ... #CN12 #Neurology
In this video, you see right sided atrophy, right sided deviation, and fasiculations R>L, indicating a
see right sided atrophy ... peripheral 12th nerve ... Remember: atrophy ... #PhysicalExam #Clinical ... #CN12 #Neurology
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
Cauda Equina Syndrome ... compression of nerve ... extremity muscle atrophy ... decreased rectal tone ... #neurology
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
neurological lesion: Clinical ... of injury • Gait ... Lower roots -> Cauda ... decreased muscle tone ... MCTD, Sjogren syndrome
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
- Causes progressive ... ) • BULBAR: Tongue ... fasciculations ... activity between nerve ... Lateral #Sclerosis #neurology