13 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
fractured carpal bone ... common carpal bone ... to distal ulna, pain ... injuries: Perilunate dislocation ... Orthopedics #Sports #MSK
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
tensile strength of muscle ... on axillary x-ray ... and underlying bone ... -> Pain #Anterior ... signs #symptoms #msk
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
between all carpal bones ... between all carpal bones ... ED Management: Pain ... Carpal #Radiology #XRay ... Orthopedics #Sports #MSK
Anterior Shoulder Dislocation Pre and Post-Reduction on Point of Care Ultrasound (POCUS)

Using #POCUS to identify an
Care Ultrasound (POCUS ... ) Using #POCUS ... For an added bonus ... injection for pain ... Ultrasound #Cinical #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
dorsal wrist, pain ... trapezium, capitate, triquetrum ... ED Management: Pain ... Carpal #Radiology #XRay ... Orthopedics #Sports #MSK
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
fractured carpal bone ... common carpal bone ... anatomic snuffbox, pain ... ED Management: Pain ... Orthopedics #Sports #MSK
TISSUE APPEARANCES ON 
MUSCULOSKELETAL ULTRASOUND 

Bone:
 
Bone is represented as a very bright structure and appears
ULTRASOUND Bone ... On the transverse ... to tendons in a transverse ... MUSCULOSKELETAL #MSK ... #POCUS #Atlas #
Myositis Ossificans in vastus intermedius on POCUS after trauma - Transverse View

Young male with MMA injury
intermedius on POCUS ... after trauma - Transverse ... with increased pain ... Robert Jones @RJonesSonoEM ... #muscle #msk #clinical
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
posterior) and bone ... injury, elbow dislocation ... ED Management: Pain ... Elbow #Radiology #XRay ... #Orthopedics #MSK
Clostridial myonecrosis of deltoid muscle on POCUS

Right shoulder pain case.  Diabetic male with nontraumatic shoulder
on POCUS Right ... shoulder pain case ... Robert Jones @RJonesSonoEM ... #POCUS #clinical ... #MSK #ultrasound