25 results
Midcarpal Instability (MCI) of the Wrist

Intrinsic Midcarpal Instability
Usually affects young, hypermobile patients.
It is due to progressive
Midcarpal Instability ... Intrinsic Midcarpal Instability ... The proximal carpal ... ECRB) The distal carpal ... #Wrist #msk #orthopedics
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
capitate ("apple") should ... tea cup") which should ... associated injuries: Carpal ... #Carpal #Radiology ... #XRay #Diagnosis
Sulcus Sign - Inferior Glenohumeral Instability

To test inferior glenohumeral stability place traction on the humerus with
Sign - Inferior Glenohumeral ... test inferior glenohumeral ... with inferior instability ... #Instability #Shoulder ... #sports #msk #orthopedics
Shoulder Anterior Drawer Test for Shoulder Instability

Mike Reinold @mikereinold

#Glenohumeral #Shoulder #Posterior #Drawer #Test #Laxity #Instability #clinical
Shoulder Anterior ... Instability ... mikereinold #Glenohumeral ... #Test #Laxity #Instability ... #msk #sports #orthopedics
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
bones should be ... Thomas" sign to diagnosis ... bones should be ... box, pain with wrist ... #TerryThomas #Wrist
Sulcus Sign Test - Inferior Glenohumeral Instability

To test inferior glenohumeral stability place traction on the humerus
Test - Inferior Glenohumeral ... test inferior glenohumeral ... with inferior instability ... #Instability #Shoulder ... #sports #msk #orthopedics
Most Common Carpal Bone Fractures by Frequency
 • Scaphoid - 50-80%
 • Triquetral - 5-20%
 •
Most Common Carpal ... Pal @drdevrad #Carpal ... Bone #Fractures #wrist ... radiology #msk #orthopedics ... #diagnosis
Shoulder Posterior Drawer Test for Shoulder Laxity

Mike Reinold @mikereinold

#Glenohumeral #Shoulder #Posterior #Drawer #Test #Laxity #Instability #clinical
Shoulder Posterior ... Drawer Test for Shoulder ... mikereinold #Glenohumeral ... #Test #Laxity #Instability ... #msk #sports #orthopedics
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
cause of anterior shoulder ... instability from ... Differential diagnosis ... #Ligament #shoulder ... clinical #Radiology #diagnosis
Load and Shift Test for Glenohumeral Instability

The load and shift test evaluates for anterior and posterior
Shift Test for Glenohumeral ... Instability ... instability. ... #Instability #Shoulder ... #sports #msk #orthopedics