12 results
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
Scapholunate Dissociation ... diagnosis scapholunate dissociation ... • Due to injury ... perilunate or lunate dislocation ... #Scapholunate #Dissociation
Drop Arm Test - Supraspinatus Tear

The drop arm test evaluates for a supraspinatus muscle tear.
Passively adduct
Drop Arm Test - ... #Arm #Test #Supraspinatus ... #Tear #Shoulder ... #PhysicalExam #clinical ... video #sports #msk
Positive Drop Arm Test on Shoulder Exam - Supraspinatus Injury

Starting from 90 degrees of passive shoulder
Test on Shoulder ... Injury Starting ... injury. ... #Drop #Arm #Test ... #clinical #video
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Perilunate Dislocation ... In perilunate dislocation ... summary: • Dorsal dislocation ... , median nerve injury ... #Perilunate #Dislocation
Drop Arm Test - Supraspinatus Tear

The drop arm test evaluates for a supraspinatus muscle tear.
Passively adduct
Drop Arm Test - ... #Arm #Test #Supraspinatus ... #Tear #Shoulder ... #PhysicalExam #clinical ... video #sports #msk
Empty Can (Jobe) Test for Supraspinatus Injury on Shoulder Exam

Supraspinatus muscle testing strength can also be
for Supraspinatus ... Injury on Shoulder ... #Shoulder #Supraspinatus ... #clinical #video ... #sports #msk #orthopedics
Hippocratic Shoulder Reduction 
Shoulder reduction is the process of returning the shoulder to its normal position
dislocation. ... axillary nerve injury ... #Reduction #MSK ... #Orthopedics #clinical ... #video #dislocation
Full Can Test for Supraspinatus Injury on Shoulder Exam

The patient's arms are elevated to 90 degrees
Supraspinatus Injury ... better isolates the supraspinatus ... #Shoulder #Supraspinatus ... #clinical #video ... #sports #msk #orthopedics
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... drop - Occurs after ... spared in this injury ... Anterior Shoulder ... Dislocation - May
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
dislocation WITHOUT ... capsuloligamentous injury ... #clinical #mri ... #clinical #Radiology ... #diagnosis #msk