10 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
"pooping duck sign ... " on lateral x-ray ... " on lateral x-ray ... #Radiology #XRay ... #MSK
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
anterior sail sign ... Tenderness to lateral ... Ligamentous injury (LCL ... > MCL), coronoid ... #Orthopedics #MSK
Medial Collateral Ligament (MCL) Stability Test on Knee Examination

Medial Collateral Ligament stability can be tested at
Medial Collateral ... Ligament (MCL) ... #MCL #Stability ... video #sports #msk ... #orthopedics
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
(medial/lateral ... can't make A-OK sign ... ligamentous injury (LCL ... > MCL), brachial ... #MSK
Lateral Collateral Ligament (LCL) Stability Test on Knee Examination

Lateral Collateral Ligament stability can be tested at
Lateral Collateral ... Ligament (LCL) ... #LCL #Stability ... video #sports #msk ... #orthopedics
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
"Terry Thomas" sign ... ("Terry Thomas sign ... #Radiology #XRay ... #Orthopedics #Sports ... #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Dislocation On lateral ... styloid fracture ... , median nerve injury ... #Radiology #XRay ... #MSK
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
ligamentous injury (LCL ... DC with orthopedic ... Ulnar #Radiology #XRay ... #Orthopedics #Proximal ... #MSK
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
joint capsule. collateral ... degrees of flexion; lateral ... IPJoint #Radiology #XRay ... #Hand #Orthopedics ... #MSK
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
(small) of the lateral ... surface of the lateral ... -->>>> LINK TO ACL ... trauma/vascular/orthopedic ... Posterior #Injury #msk