11 results
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
olecranon relative to humerus ... onto outstretched hand ... can't make A-OK sign ... Dislocation #Posterior #Radiology ... #Sports #MSK
Hill Sachs Lesion of the posterior humeral head on Ultrasound

 A Hill–Sachs lesion, or Hill–Sachs fracture,
or Hill–Sachs fracture ... mskultrasound #HillSachs ... #Ultrasound #MSK ... #Sports #Clinical ... #Orthopedics #POCUS
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
common elbow fracture ... onto outstretched hand ... #Elbow #Humerus ... #Radiology #XRay ... #MSK
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 ... #Elbow #Radiology ... #MSK
Sulcus Sign on Shoulder Exam

Positive sulcus sign in a shoulder with multidirectional instability.

Downward force applied at
applied at the elbow ... between the acromion and ... the humeral head ... #PhysicalExam #clinical ... #video #msk #orthopedics
Humerus Fracture on POCUS

A woman fell down a flight of stairs and can’t move her left
Humerus Fracture ... A humerus fracture ... #Fracture #POCUS ... #msk #orthopedics ... #radiology
Radial Head Elbow Fracture with displaced Fat Pads
Intra-Articular Fracture of the Elbow with displaced fat pads
apposed to the humerus ... more specific and ... called the “Sail sign ... #clinical #radiology ... #msk #hemarthrosis
Hill-Sachs Lesion on Ultrasound 

Unlike normal variant irregular bare area (arrowhead) under infraspinatus, a Hill-Sachs lesion
head and is covered ... twitter.com/jjacobsn #HillSachs ... Lesion #Ultrasound #MSK ... #POCUS #Humerus ... #Clinical #Comparison
Pediatric Elbow Injuries - Elbow Xrays

Check the fat pads on the lateral projection:
1. A displaced anterior
fat pad (sail sign ... cortex of the humerus ... the radial head and ... Injuries #Xrays #Radiology ... peds #Pediatrics #clinical
Sulcus Sign on Shoulder Exam

Positive Sulcus Sign on Shoulder Examination

Downward force applied at the elbow causing
applied at the elbow ... between the acromion and ... the humeral head ... #PhysicalExam #clinical ... #video #msk #orthopedics