3 results
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
tea cup") which should ... styloid fracture, median ... nerve injury ... #Radiology #XRay ... Orthopedics #Sports #MSK
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... spared in this injury ... Dislocation - May ... Myotomes #diagnosis #neurology ... sensory #motor #arm
Shoulder Infraspinatus Hematoma on POCUS

A woman fell down a flight of stairs and can’t move her
move her left arm ... hematoma but no dislocation ... Hematoma #POCUS #clinical ... #ultrasound #msk ... #orthopedics #radiology