13 results
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
bones should be ... • Due to injury ... bones should be ... • Mechanism: Fall ... Orthopedics #Sports #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
tea cup") which should ... • Mechanism: Fall ... , median nerve injury ... #Wrist #Carpal ... Orthopedics #Sports #MSK
Orthopedic Dislocations (Shoulder, Elbow and Hip) - Diagnosis and Management Summary
Shoulder Dislocation
 • Fall on the
(Shoulder, Elbow ... Fall on the out ... flexing the elbow fully ... as a test of reduction ... of dash board injury
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
Complications are ... rare but can include ... • Mechanism: Fall ... injuries: Perilunate dislocation ... Orthopedics #Sports #MSK
Crank Test for Labral Tear of the Shoulder

To perform the Crank Test, fully abduct the shoulder
, fully abduct the ... an axial load on ... externally rotate the arm ... #Tear #PhysicalExam ... video #sports #msk
Hippocratic Shoulder Reduction 
Shoulder reduction is the process of returning the shoulder to its normal position
The arm should be ... axillary nerve injury ... #Reduction #MSK ... #PhysicalExam # ... Procedure #Orthopedics
Full Can Test for Supraspinatus Injury on Shoulder Exam

The patient's arms are elevated to 90 degrees
Full Can Test for ... Supraspinatus Injury ... The patient's arms ... #Can #Test #Shoulder ... #PhysicalExam #
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
spared in this injury ... Carpal Tunnel Syndrome ... Dislocation - May ... sensory #motor #arm ... #physicalexam
Belly Press Test for Subscapularis Injury

An alternative to the lift-off test, or when the lift-off test
Subscapularis Injury ... An alternative ... movement of the wrist ... #video #physicalexam ... #msk #orthopedics
Crank Test for Labral Tear of the Shoulder

To perform the Crank Test, fully abduct the shoulder
, fully abduct the ... an axial load on ... externally rotate the arm ... #Tear #PhysicalExam ... video #sports #msk