15 results
Ulnar Nerve Anatomy and Function
The Ulnar nerve is the nerve of hand power and control. It
power and control ... nerves of the inner arm ... branches in the arm ... Anatomy #diagnosis #neurology ... #orthopedics
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
Fracture of proximal ulnar ... ), compartment syndrome ... Posterior long arm ... DC with orthopedic ... Diagnosis #Management #Orthopedics
What is a Boxer’s fracture?? Fracture of the 4th or 5th metacarpal neck
 - Common in
- Pain along ulnar ... – compartment syndrome ... weeks Urgent orthopedics ... #Boxers #Fracture ... Management #Referral #Orthopedics
Pediatric Primitive Reflexes - Maneuver and Ages

Palmar Grasp Reflex
 - Place your fingers into the baby's
Pediatric Primitive ... into the baby's hands ... Abruptly lower the ... The arms abduct ... Peds #Diagnosis #Neurology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
aracteristic "claw hand ... " ± Horner Syndrome ... Triceps power is ... Myotomes #diagnosis #neurology ... sensory #motor #arm
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Anterior Cord Syndrome ... • Central Cord Syndrome ... lower motor neuron ... symptoms #msk #orthopedics ... #neurology
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
- Spinal Cord Syndromes ... result in permanent neurologic ... Brown-Séquard Syndrome ... Weakness - Lower ... differential #diagnosis #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 ... Cauda Equina Syndrome ... - Cauda equina syndrome ... Syringomyelia • Spinal AVM ... diagnosis #causes #neurology
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
thyroid, Sjogren syndrome ... “dropping head syndrome ... proximal weakness, arms ... - Myotonic dystrophy ... diagnosis #management #neurology
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
hematuria + clots ➔ Lower ... disease - Alport syndrome ... pain hematuria syndrome ... artery embolism • AVM ... • Nutcracker syndrome