18 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Anterior Interosseous ... Peripheral Nerve ... video #neurology #physicalexam ... #msk #sports #neurology ... #orthopedics #Hand
Guide for testing and documenting neurological function in kids with upper limb fractures 

Rock - Median
OK Sign - Anterior ... #Diagnosis #Pediatrics ... #Hand #Peripheral ... #Nerves #PhysicalExam ... Mnemonic #Upper #Arm #Injury
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
sail sign or posterior ... onto outstretched hand ... interosseous nerve ... brachial artery injury ... #MSK
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
radiocapitellar lines), fat pads ... sail sign or posterior ... onto outstretched hand ... II-IV, pending orthopedic ... #MSK
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
Nerve Injury ... compromise of anterior ... #Hand #PhysicalExam ... video #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 ... interosseous nerve ... can't make A-OK sign ... #Sports #MSK
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
) for ACL Injury ... 3rd of the calf and ... #anterior #cruciate ... clinical #video #physicalexam ... #sports #msk #orthopedics
Radial Head Elbow Fracture with displaced Fat Pads
Intra-Articular Fracture of the Elbow with displaced fat pads
The anterior fat ... intra-articular injury ... more specific and ... called the “Sail sign ... clinical #radiology #msk
Newborn Arm Traction on Physical Exam

Arm traction is done with the baby in the supine position.
The wrist is grasped ... and the arm is ... #PhysicalExam # ... #video #tone #peds ... #pediatrics
Pediatric Elbow Injuries - Elbow Xrays

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