15 results
Upper Extremity Nerve Pathologies 

 • Axillary Nerves
 • Musculocutaneous Nerve
 • Radial Nerve
 • Median
Upper Extremity Nerve ... • Radial Nerve ... #Pathologies #differential ... Neuropathy #anatomy #arm ... #innervation #neurology
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
The nerves at the ... , oculomotor nerve ... , abducens nerve ... ophthalmology #physicalexam ... #neurology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
nerve in the radial ... in the median nerve ... cause axillary nerve ... sensory #motor #arm ... #physicalexam
Left Tongue Deviation caused by UMN XII palsy

Looks can be deceiving. The UMN innervation of most
nerves is bilateral ... nerve receives ... ⬇️ Dx- UMN XII nerve ... #hypoglossal #physicalexam ... #neurology
In this video, you see right sided atrophy, right sided deviation, and fasiculations R>L, indicating a
peripheral 12th nerve ... producing speech: cranial ... nerves VII, IX/ ... imaging after treatment ... #CNXII #CN12 #Neurology
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
proximal weakness, arms ... - Brain stem/Cranial ... nerve pathology ... - Repetitive nerve ... #neurology
Neurosarcoidosis - Diagnosis and Treatment
 • 5 to 40% of sarcoidosis, Heterogeneous, often inaugural
 • Central
gland, Myelitis, Cranial ... demyelinating neuropathy, Cranial ... nerves (ll, V, ... , Exclusion of Differential ... #management #neurology
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
30%) • Facial Nerve ... • Pain: Due to nerve ... intrathecal spinal nerve ... Syndrome #diagnosis #management ... #treatment #neurology
The Stages of Syphilis 

Primary Syphilis 
- The chancre lesion is the hallmark of primary syphilis.
Without treatment ... neurosyphilis, cranial ... nerve deficits ... columns and sensory nerve ... -Gumma are ulcerating
Guillain-Barré Syndrome (GBS)
Acute autoimmune demyelinating polyradiculoneuropathy that presents with rapidly progressive flaccid weakness
Epidemiology:
 • Incidence: 1
with peripheral nerve ... of peripheral nerve ... intrathecal spinal nerve ... and cauda equina TREATMENT ... #neurology