11 results
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
Posterior Elbow Dislocation ... (medial/lateral ... recommendations MH ... #Posterior #Radiology ... Orthopedics #Sports #MSK
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
duck sign" on lateral ... injuries: Perilunate dislocation ... within 1 week MH ... Wrist #Carpal #Radiology ... Orthopedics #Sports #MSK
Ultrasound-Guided Regional Nerve Blocks in Emergency Medicine: Interscalene Brachial Plexus Nerve Block
Uses in the Emergency Department:
Ultrasound-Guided ... Plexus Nerve Block Uses ... reduction of shoulder dislocation ... repair at the lateral ... #anesthesia #pocus
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
On lateral wrist ... radial styloid fracture ... operative repair MH ... Wrist #Carpal #Radiology ... Orthopedics #Sports #MSK
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
Tenderness to lateral ... injury, elbow dislocation ... recommendations MH ... #Elbow #Radiology ... #Orthopedics #MSK
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
associated avulsion fractures ... degrees of flexion; lateral ... within 1 week MH ... #IPJoint #Radiology ... #Orthopedics #MSK
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
with radial head dislocation ... ), compartment syndrome ... Operative repair MH ... Forearm #Ulnar #Radiology ... Orthopedics #Proximal #MSK
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
glenohumeral joint dislocation ... Case description ... 80% of anterior GH ... mri #clinical #Radiology ... #diagnosis #msk
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
: ~25% cases. ... Compartment syndrome ... (small) of the lateral ... Posterior #Injury #msk ... #clinical #video
Finger Fracture on POCUS 

50yo female presents with 5th finger pain after her dog pulled on
Finger Fracture ... on POCUS 50yo ... pre-test prob for dislocation ... awaited x-ray. 1 hr later ... #ultrasound #MSK