11 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
hand" ± Horner Syndrome ... nerve in the radial ... Saturday night palsy ... Carpal Tunnel Syndrome ... axillary nerve
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
Nerve Palsy on ... sleeping as in this case ... #Nerve #Palsy # ... PhysicalExam #clinical #video ... #orthopedics #msk
Ramsay Hunt Syndrome (Herpes zoster oticus) wit Facial Nerve Palsy
Triad: 
 - Ipsilateral facial paralysis
 -
Ramsay Hunt Syndrome ... Nerve Palsy Triad ... #Nerve #Palsy # ... clinical #video ... #physicalexam #CN7
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
Bell's Palsy - Diagnosis ... Nerve (CN7) Palsy ... nerve ischemia ... Imaging (if atypical symptoms ... inflammatory cause
Cauda Equina Syndrome
Causes:
 • Large lumbar degenerative disc herniation (central)
 • Severe lumbar spondylosis
 • Neoplasm
Cauda Equina Syndrome ... Causes: • Large ... spine Signs / Symptoms ... nerves which can ... #MSK #pathophysiology
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
are not caused ... anterior/posterior MSK ... : (distinct symptoms ... iridocyclitis) and facial ... palsy.
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
present in 15% of cases ... Demyelinating disease caused ... confusion, and focal ... hearing loss, palsy ... of the abducens nerve
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
Signs and Symptoms ... status changes with focal ... vasoconstriction syndrome ... pupil with third nerve ... palsy - Tentorial
Neurological Manifestations of Tuberculosis
Spinal Arachnoiditis & Polyradiculopathy:
 • Subacute onset of limb weakness, bladder/bowel dysfunction, muscle
spinal cord and nerve ... Reconstitution Inflammatory Syndrome ... previous neurologic symptoms ... • Caused by immune ... or abruptly • CN
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Myelitis Overview Focal ... that results in CNS ... Bilateral signs and/or symptoms ... is involved - Focal ... brain and/or optic nerve