13 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
to make the OK sign ... Peripheral #Injury #OK #Sign ... #physicalexam #msk ... #sports #neurology ... #orthopedics #Hand
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
"pooping duck sign ... "pooping duck sign ... Wrist #Carpal #Radiology ... #XRay #Diagnosis ... #Sports #MSK
Diagram of different types of bone tumors that can occur around the knee on XRay -
on XRay - Age > ... blade of grass sign ... Diagnosis #Bony ... #Differential #Radiology ... #XRay #msk #lesions
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
bone cortex • ... sail sign or posterior ... can't make A-OK sign ... #XRay #Diagnosis ... #MSK
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
occur around the knee ... on XRay Age < 30 ... blade of grass sign ... #Diagnosis #Radiology ... #XRay #MSK #pediatrics
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
fracture (10%), bony ... #Radiology #XRay ... #Diagnosis #Management ... #Orthopedics #Sports ... #MSK
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
bone cortex • ... sail sign or posterior ... onto outstretched hand ... #XRay #Diagnosis ... #MSK
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
"Terry Thomas" sign ... ("Terry Thomas sign ... onto outstretched hand ... #XRay #Diagnosis ... #Sports #MSK
Sulcus Sign - Inferior Glenohumeral Instability

To test inferior glenohumeral stability place traction on the humerus with
Sulcus Sign - Inferior ... the humoral head and ... positive sulcus sign ... #Sulcus #Sign ... #sports #msk #orthopedics
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 ... #XRay #Diagnosis ... #Sports #MSK