12 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Upper Extremity Dermatomes ... spared in this injury ... Carpal Tunnel Syndrome ... anesthesia and deltoid weakness ... sensory #motor #arm #physicalexam
Oppositional Grasp Weakness in Carpal Tunnel Syndrome

Dysfunction of the six- Opposition weakness-in carpal tunnel syndrome with
in Carpal Tunnel ... In this case, the ... Tunnel #Syndrome #clinical ... #video #physicaleaxm ... #neurology #orthopedics
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Lower Extremity Dermatomes ... Commonly caused ... Narrowing of spinal canal ... claudication and weakness ... sensory #motor #leg #physicalexam
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
neurological lesion: Clinical ... below the site of injury ... below the site of injury ... Non-compressive Spinal Cord Causes ... differential #algorithm
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
for pinch grip weakness ... caused by ulnar ... #Nerve #Palsy #clinical ... video #neurology #physicalexam ... #msk #orthopedics
Hornblower Test for Teres Minor Injury

With the elbow and shoulder flexed to 90 degrees within the
for Teres Minor Injury ... positive if there is weakness ... #clinical #video ... #physicalexam # ... msk #orthopedics
Belly Press Test for Subscapularis Injury

An alternative to the lift-off test, or when the lift-off test
Subscapularis Injury ... positive with weakness ... #shoulder #clinical ... #video #physicalexam ... #msk #orthopedics
Bear Hug Test for Subscapularis Injury

The patient places the hand of the affected arm palm down
Subscapularis Injury ... or demonstrates weakness ... #clinical #video ... #physicalexam # ... shoulder #msk #orthopedics
Full Can Test for Supraspinatus Injury on Shoulder Exam

The patient's arms are elevated to 90 degrees
Supraspinatus Injury ... there is pain or weakness ... Supraspinatus #Shoulder #PhysicalExam ... #clinical #video ... #sports #msk #orthopedics
Pectoralis Major Rupture Injury during Bench Press Exercise
CLINICAL: a rare injury patterns with typical sudden "tear/pop"
Press Exercise CLINICAL ... Severe weakness ... majority of these cases ... #clinical #video ... #msk #orthopedics