84 results
Central Cord Syndromes
 - Anterior Cord Syndrome
 - Central Cord Syndrome
 - Brown Sequard Syndrome

#CentralCord #Syndromes
Central Cord Syndromes ... - Anterior Cord ... Syndrome - Central ... #Anterior #Central ... #BrownSequard #Neurology
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Anterior Interosseous ... Peripheral Nerve ... @bobvarkey #Anterior ... #Interosseous #Nerve ... #orthopedics #Hand
Peripheral and Central Causes of Vertigo
Peripheral Causes (Common):
 - Labyrinth: Benign paroxysmal positional vertigo, Méniére disease,
Peripheral and Central ... - Vestibular Nerve ... Vestibulocochlear Nerve ... #Causes #differential ... #diagnosis #neurology
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
> Anterior spinal ... mimics complete • Central ... #diagnosis #pathophysiology ... symptoms #msk #orthopedics ... #neurology
Incomplete Spinal Cord Syndromes
Anterior Cord Syndrome:
 • Bilateral loss of motor, pain and temperature sensation below
Anterior Cord ... Syndrome: • Bilateral ... disruption of anterior ... spinal artery Central ... #Diagnosis #Neurology
Lower Extremity Nerve Pathologies 

 • Obturator
 • Femoral
 • Common Peroneal
 • Tibial
 • Superior
Lower Extremity Nerve ... Superior Gluteal • Inferior ... Lower #Extremity #Nerve ... #Pathologies #differential ... #innervation #neurology
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
Anterior Shoulder ... • Humeral head anterior ... Structural damage to nerves ... symptoms #msk #orthopedics ... #pathophysiology
Mytomes - Segmental Innervation of Muscles
Shoulder	Abduction	C5	Axillary Nerve
Shoulder	Adduction	C6-C8	Thoracodorsal Nerve
Elbow	Flexion	C5	Musculocutaneous Nerve
Elbow	Extension	C7	Radial Nerve
Wrist	Extension	C6	Radial Nerve
Fingers	Flexion	C8	Median Nerve
Fingers	Abduction	T1	Ulnar Nerve
Hip	Flexion	L2	Nerve to Psoas
Hip	Extension	S1	Inferior Gluteal
Thoracodorsal Nerve ... Hip Extension S1 Inferior ... Gluteal Nerve ... MuscleGroups #MSK #Orthopedics ... #Neurology #Diagnosis
Vertigo Differential Diagnosis and Management Algorithm
Vertigo: Symptom of illusory movement because of asymmetry in the vestibular
Vertigo Differential ... labyrinth, vestibular nerve ... , or central vestibular ... Management #Algorithm #neurology ... #Differential
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
interosseous nerve ... ), compartment syndrome ... Management: Pain control ... II-IV, pending orthopedic ... Diagnosis #Management #Orthopedics