21 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
to make the OK sign ... #OK #Sign #OKSign ... #clinical #video ... #physicalexam #msk ... #sports #neurology
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
OK Sign - Interosseous ... compromise of anterior ... perform the OK sign ... and abnormal OK signs ... open_michigan #OK #Sign
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
Lelli's Test (Lever Sign ... #Test #Lever #Sign ... #anterior #cruciate ... #ligament #clinical ... #msk #orthopedics
Hilum Overlay Sign on Chest X-Ray
If a mass is in contact with the pulmonary vessels then,
Hilum Overlay Sign ... contact with the pulmonary ... the silhouette sign ... Hilum #Overlay #Sign ... #radiology #CXR
Pott's Disease in Tuberculosis - Diagnosis and Management Summary
Epidemiology:
 - Typically from TB endemic areas
 -
extrapulmonary cases Clinical ... Signs/Symptoms: ... years - May have signs ... tissue damage - CXR ... involvement - CT
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 ... #Orthopedics #Sports ... #MSK
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
sail sign or posterior ... can't make A-OK sign ... brachial artery injury ... Elbow #Humerus #Radiology ... #Orthopedics #MSK
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
capsuloligamentous injury ... GAGL): "Reverse J sign ... #mri #clinical ... #Radiology #diagnosis ... #msk
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
sail sign or posterior ... fracture • ED Management ... Fracture #Elbow #Radiology ... XRay #Diagnosis #Management ... #Orthopedics #MSK
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
Lelli's Test (Lever Sign ... #Test #Lever #Sign ... #anterior #cruciate ... #ligament #clinical ... #msk #orthopedics