37 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Peripheral Nerve Injury ... to make the OK sign ... #physicalexam # ... msk #sports #neurology ... #orthopedics #Hand
Sulcus Sign on Shoulder Exam

Positive sulcus sign in a shoulder with multidirectional instability.

Downward force applied at
Positive sulcus sign ... applied at the elbow ... between the acromion and ... #Shoulder #PhysicalExam ... clinical #video #msk
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
anterior sail sign ... onto outstretched hand ... injuries: Ligamentous injury ... radioulnar joint injury ... #Orthopedics #MSK
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
spinal artery injury ... clumsiness in hands ... pathophysiology #signs ... #symptoms #msk ... #orthopedics #neurology
Radial Head Elbow Fracture with displaced Fat Pads
Intra-Articular Fracture of the Elbow with displaced fat pads
indicates joint effusion ... intra-articular injury ... more specific and ... called the “Sail sign ... clinical #radiology #msk
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
onto outstretched hand ... can't make A-OK sign ... ), ligamentous injury ... brachial artery injury ... Orthopedics #Sports #MSK
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
anterior sail sign ... onto outstretched hand ... can't make A-OK sign ... brachial artery injury ... #Orthopedics #MSK
Hoffmann's Sign

Hoffman's sign means upper motor neuron injury.  The Hoffmann's reflex test itself involves loosely
Hoffmann's Sign ... upper motor neuron injury ... thumb on the same hand ... clinical #video #neurology ... #physicalexam
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
Lelli's Test (Lever Sign ... ) for ACL Injury ... 3rd of the calf and ... clinical #video #physicalexam ... #sports #msk #orthopedics
Pediatric Elbow Injuries - Elbow Xrays

Check the fat pads on the lateral projection:
1. A displaced anterior
fat pad (sail sign ... Not all joint effusions ... An effusion often ... a significant injury ... the radial head and