19 results
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
Anterior Shoulder ... • Humeral head anterior ... #Diagnosis #signs ... #symptoms #msk ... #orthopedics #pathophysiology
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
defect of the inferior ... capsuloligamentous injury ... GAGL): "Reverse J sign ... /IGHL from the inferior ... Radiology #diagnosis #msk
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
x-ray review alignment ... (anterior radiocapitellar ... identified but anterior ... sail sign or posterior ... can't make A-OK sign
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
x-ray review alignment ... (anterior & radiocapitellar ... lines), fat pads (anterior ... identified but anterior ... sail sign or posterior
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
Sign) for ACL Injury ... #Sign #ACL #Injury ... #acl #anterior ... #cruciate #ligament ... #orthopedics
Ulnar Fovea Sign Test for Fovea Disruption

Useful for patients with pain along the ulnar aspect of
Ulnar Fovea Sign ... ulnotriquetral ligament ... #Ulnar #Fovea #Sign ... #Test #wrist #clinical ... #msk #sports
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
"Terry Thomas" sign ... • Due to injury ... ("Terry Thomas sign ... Carpal #Radiology #XRay ... #Sports #MSK
Sulcus Sign on Shoulder Exam

Positive Sulcus Sign on Shoulder Examination

Downward force applied at the elbow causing
Sulcus Sign on Shoulder ... Positive Sulcus Sign ... humeral head - A sign ... of inferior glenohumeral ... #Sulcus #Sign #Shoulder
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
, neuropraxia (anterior ... can't make A-OK sign ... ), ligamentous injury ... Posterior #Radiology #XRay ... #Sports #MSK
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
acetabular wall • Anterior ... femoral head onto anterior ... -> Ligaments tear ... onto lateral hip Signs ... pathophysiology #signs