9 results
Common Hand Fractures on X-Ray
Mallet finger - injury to the lateral extensor slips
Boutonniere deformity - injury
Common Hand Fractures ... X-Ray Mallet finger ... lateral extensor ... of extensor tendon ... associated with avulsion
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
of a fracture does ... the DIP joint needs ... : Hyperflexion injury ... associated injuries: Avulsion ... #Orthopedics #MSK
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
: Pathogenesis and ... acetabular wall • Avulsion ... or shearing injury ... from impact onto lateral ... #msk #diagnosis
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
for associated avulsion ... degrees of flexion; lateral ... Hyperextension injury ... ), mallet finger ... #Orthopedics #MSK
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
capsuloligamentous injury ... fracture at the ... No tear of the labrum ... shoulder #clinical #mri ... Radiology #diagnosis #msk
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
tear and inferior ... Periosteal Sleeve Avulsion ... Similar injury to ... lesion #clinical #mri ... Radiology #diagnosis #msk
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Dislocation On lateral ... in the lunate ("tea ... no longer sitting ... , median nerve injury ... Orthopedics #Sports #MSK
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
that needs unique ... Avulsion fractures ... Avulsion fracture ... >> LINK TO ACL TEARS ... #msk #clinical
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
Dislocation - MSK ... shortest patellar tendon ... • Quadriceps Tendon ... Tear: Can be seen ... knee #clinical #mri