164 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Abduction - C8-T1 (ulnar ... Adduction - C7-T1 (ulnar ... aracteristic "claw hand ... " ± Horner Syndrome ... Carpal Tunnel Syndrome
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
Fracture of proximal ulnar ... Peak age 4-10 • Ulna ... posterior interosseous nerve ... ), compartment syndrome ... : Pain control
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
artery aneurysms Nerve ... Causes of Leg Pain ... Spinal stenosis/nerve ... • Iliotibial band ... Hair loss- feet and
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Nerve Palsy ... grip weakness caused ... by ulnar nerve ... clinical #video ... orthopedics #sports #hand
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
- Ramsay Hunt syndrome ... Temporomandibular joint syndrome ... V: • TMJ syndrome ... Tumor Cranial nerve ... C3 cervical nerve
Ulnar Nerve Block on POCUS
Boxers fracture, ulnar n. block for reduction

IUEM Ultrasound @IUEM_ultrasound

#Ulnar #NerveBlock #POCUS #clinical
Ulnar Nerve Block ... Boxers fracture, ulnar ... reduction IUEM Ultrasound ... NerveBlock #POCUS #clinical ... #pain #msk #trauma
What is a Boxer’s fracture?? Fracture of the 4th or 5th metacarpal neck
 - Common in
- Pain along ulnar ... along dorsum or ulnar ... – compartment syndrome ... Management: - ... Metacarpal #Diagnosis #Management
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Epidemiology: • 1-2 cases ... meningococcal, H1N1) Clinical ... Guillain-Barre Clinical ... or feet • Pain ... #diagnosis #management
Median nerve block on POCUS

Median nerve block demonstrated in these clips. Unlike the radial and ulnar
Median nerve block ... Unlike the radial and ... ulnar nerves, the ... nerveblock #POCUS #clinical ... #ultrasound #anesthesia
Rare Causes of Abdominal Pain
 • Hereditary Angioneurotic Edema - Recurrent visceral that may by swelling
Rare Causes of Abdominal ... . nausea and vomiting ... Abdominal cutaneous nerve ... incisional hernias: clinical ... #Rare #Causes