11 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 ... #orthopedics #Hand
Diagram of different types of bone tumors that can occur around the knee on XRay -
occur around the knee ... sequestrum, cloaca, and ... blade of grass sign ... #Differential #Radiology ... #XRay #msk #lesions
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
bone cortex • ... identified but anterior ... sail sign or posterior ... #Elbow #Radiology ... #Orthopedics #MSK
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
bone cortex • ... sail sign or posterior ... onto outstretched hand ... can't make A-OK sign ... #Orthopedics #MSK
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
occur around the knee ... sequestrum, cloaca, and ... blade of grass sign ... #Diagnosis #Radiology ... #XRay #MSK #pediatrics
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
capsuloligamentous injury ... • Bony Humeral ... BHAGL): Avulsion fracture ... GAGL): "Reverse J sign ... #diagnosis #msk
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
onto outstretched hand ... , neuropraxia (anterior ... can't make A-OK sign ... Dislocation #Posterior #Radiology ... Orthopedics #Sports #MSK
Pediatric Elbow Injuries - Elbow Xrays

Check the fat pads on the lateral projection:
1. A displaced anterior
fat pad (sail sign ... An effusion often ... a significant injury ... the radial head and ... Injuries #Xrays #Radiology
Radial Head Elbow Fracture with displaced Fat Pads
Intra-Articular Fracture of the Elbow with displaced fat pads
indicates joint effusion ... intra-articular injury ... called the “Sail sign ... trauma #clinical #radiology ... #msk #hemarthrosis
Medial Meniscus Bucket Handle Tear - MSK Radiology
Imaging Findings:
 • Truncation of the medial meniscus on
Handle Tear - MSK ... Radiology Imaging ... The "double PCL sign ... Intra-articular body ... BucketHandle #Tear #knee