9 results
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
& posterior) and ... sail sign or posterior ... interosseous nerve ... can't make A-OK sign ... brachial artery injury
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
& posterior) and ... identified but anterior ... sail sign or posterior ... onto outstretched hand ... #Radiology #XRay
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Anterior Interosseous ... Peripheral Nerve ... #clinical #video ... #neurology #physicalexam ... #orthopedics #Hand
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
Nerve Injury ... compromise of anterior ... Normal and abnormal ... #Injury #Finger ... #Hand #PhysicalExam
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
Posterior Elbow ... , neuropraxia (anterior ... interosseous nerve ... can't make A-OK sign ... #Radiology #XRay
1 Minute Neuro Hand Examination - "Check your Six" Mnemonic

A simple way to test the peripheral
the peripheral nerve ... /ulnar) 2) OK sign ... (anterior interosseous ... #finger #Physicalexam ... #clinical #video
Pediatric Elbow Injuries - Elbow Xrays

Check the fat pads on the lateral projection:
1. A displaced anterior
Xrays Check ... fat pad (sail sign ... A visible posterior ... a significant injury ... the radial head and
Froment's Sign - Ulnar Nerve Injury

Patients with compromise of the ulnar nerve will not be able
Ulnar Nerve Injury ... third fingers, ... second fingers ... Injury #Hand #PhysicalExam ... #clinical #video
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
- C6, C7, C8 Elbow ... , C8 (radial) Finger ... spared in this injury ... Anterior Shoulder ... sensory #motor #arm #physicalexam