24 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
- C6, C7, C8 Elbow ... aracteristic "claw hand ... Carpal Tunnel Syndrome ... Myotomes #diagnosis #neurology ... sensory #motor #arm
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Ulnar Nerve Palsy ... nerve palsy, testing ... #Ulnar #Nerve # ... Palsy #clinical ... #video #neurology
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
the nerve of elbow ... , wrist and digital ... wrist and elbow ... When clinically ... Anatomy #diagnosis #neurology
Ulnar Nerve Anatomy and Function
The Ulnar nerve is the nerve of hand power and control. It
Ulnar Nerve Anatomy ... the nerve of hand ... nerves of the inner ... When clinically ... #diagnosis #neurology
Median Nerve Anatomy and Function
The Median nerve is the nerve of pre-axial hand function; pinch, delicate
finger through the Ulnar ... medial cutaneous nerves ... • Carpal tunnel ... (AIN) palsy leaves ... Anatomy #diagnosis #neurology
Ramsay Hunt Syndrome (Herpes zoster oticus) wit Facial Nerve Palsy
Triad: 
 - Ipsilateral facial paralysis
 -
(Herpes zoster ... vesicles in auditory canal ... /auricle, hard palate ... #Palsy #clinical ... #video #neurology
Erb's Palsy and Ptosis on Newborn Examination after Delivery

Two issues here related to shoulder dystocia with
Erb's Palsy and ... Two issues here ... - Elbow extended ... pronated - Upper arm ... from Horner’s syndrome
Ulnar Compression Test - Ulnar Tunnel Syndrome

The ulnar compression test evaluates for ulnar tunnel syndrome.
Provide direct
Test - Ulnar Tunnel ... syndrome. ... tunnel or Guyon's canal ... #wrist #hand #PhysicalExam ... #clinical #video
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
Here’s a quick summary ... Exam: swollen elbow ... posterior interosseous nerve ... ), compartment syndrome ... Posterior long arm
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
include a: • Neurologic ... • Neurologic ... : ○ Cranial nerves ... affect cranial nerves ... II ○ Susac’s syndrome