53 results
Critical and Emergent Causes of Neuromuscular Weakness
CRITICAL DIAGNOSES 
 - Cerebral cortex or subcortical 
 -
Causes of Neuromuscular ... - Peripheral nerve ... - Peripheral nerve ... #Differential #Neurology ... #Causes #Diagnosis
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
to the radial nerve ... in the median nerve ... Anterior Shoulder Dislocation ... nerve damage resulting ... Myotomes #diagnosis #neurology
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
Neuropathies • Optic Nerve ... Syphilis (light-near dissociation ... ) • Pharmacologic ... • Botulism Pharmacologic ... Diagnosis #Algorithm #Causes
Winged Scapula on Physical Exam

Caused by injury to the long thoracic nerve

#Winged #Scapula #PhysicalExam #clinical #video
Physical Exam Caused ... long thoracic nerve ... #PhysicalExam #clinical ... #video #neurology
Marcus Gunn Phenomenon - Jaw Winking Syndrome

Jaw-winking syndrome is thought to be caused by abnormal innervation
thought to be caused ... the trigeminal nerve ... Most cases are congenital ... Winking #Syndrome #clinical ... #video #neurology
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Diagnosis Algorithm Clinical ... a mass as the cause ... Cataract/Lens Dislocation ... Trauma Cranial Nerve ... Diagnosis #Algorithm #Causes
Causes of Neuromuscular Weakness
 • Spinal Cord: Demyelinating Disease (MS), Epidural abscess, Infarction, Syringomyelia, Tetanus, Transverse
Causes of Neuromuscular ... Tumor • Motor Nerves ... multiplex, Phrenic nerve ... heavy metals), Critical ... Neuromuscular #Weakness #Causes
Hemichorea-Hemiballismus on Neurological Examination - Movement Disorders

This case was caused by intracranial toxoplasmosis.

#Hemichorea #Hemiballismus #clinical #video
Hemichorea-Hemiballismus ... was caused by intracranial ... #Hemichorea #Hemiballismus ... #clinical #video ... #neurology #movement
Hemichorea-Hemiballismus on Neurological Examination - Movement Disorders

This case was caused by CNS tuberculosis.

#Hemichorea #Hemiballismus #clinical #video
Hemichorea-Hemiballismus ... was caused by CNS ... #Hemichorea #Hemiballismus ... #clinical #video ... #neurology #movement
Hemichorea-Hemiballismus on Neurological Examination - Movement Disorders

This case was caused by nonketotic hyperglycemia.

#Hemichorea #Hemiballismus #clinical #video
Hemichorea-Hemiballismus ... was caused by nonketotic ... #Hemichorea #Hemiballismus ... #clinical #video ... #neurology #movement