11 results
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
elbow is the second ... anterior interosseous nerve ... [can't make A-OK ... sign] most common ... Dislocation #Posterior #Radiology
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
to make the OK ... #OK #Sign #OKSign ... #clinical #video ... sports #neurology #orthopedics ... #Hand
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
OK Sign - Interosseous ... Nerve Injury ... OK sign. ... OK signs are seen ... #clinical #video
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
anterior sail sign ... onto outstretched hand ... II-IV, pending orthopedic ... #Radiology #XRay ... Diagnosis #Management #Orthopedics
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
the nerve of elbow ... When clinically ... nerve injury ... nerve injury ... diagnosis #neurology #orthopedics
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
capitellum (age 1), radial ... anterior interosseous nerve ... [can't make A-OK ... brachial artery injury ... #Humerus #Radiology
1 Minute Neuro Hand Examination - "Check your Six" Mnemonic

A simple way to test the peripheral
peripheral nerve ... median/ulnar) 2) OK ... sign (anterior ... 3, 4, 5) then play ... #Physicalexam #clinical
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
missing the radial ... Exam: swollen elbow ... posterior interosseous nerve ... syndrome, ligamentous injury ... Forearm #Ulnar #Radiology
Radial Head Elbow Fracture with displaced Fat Pads
Intra-Articular Fracture of the Elbow with displaced fat pads
Radial Head Elbow ... intra-articular injury ... “Sail sign”.⁣⁣ ⁣⁣ ... #trauma #clinical ... #radiology #msk
Pediatric Elbow Injuries - Elbow Xrays

Check the fat pads on the lateral projection:
1. A displaced anterior
fat pad (sail sign ... a significant injury ... radial head and ... Injuries #Xrays #Radiology ... peds #Pediatrics #clinical