11 results
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Femoral Head Fracture ... or shearing injury ... • Non-union of fracture ... #FemoralHead #Fractures ... #msk #diagnosis
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
with Hill-Sachs fracture ... the impaction fracture ... Hill-Sachs impaction fracture ... Sachs impaction fracture ... Hill-Sachs impaction fracture
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 ... #msk
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
fractures! ... Hyperextension injury ... fracture • Complications ... a concomitant fracture ... #Orthopedics #MSK
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
Absence of a fracture ... : Hyperflexion injury ... fracture • ED ... Radiology #XRay #Diagnosis ... #Orthopedics #MSK
Soft Tissue Lesions - Differential Diagnosis Algorithm 
Septic
 • Septic Bursitis
 • Necrotizing Fasciitis
 • Septic
- Differential Diagnosis ... • Labral Injury ... Bone • Fracture ... Confusion Bone • Fracture ... #MSK #Differential
Tenosynovitis of the peroneal tendons due to hypertrophic peroneal tubercle
Imaging Findings:
 • Large volume ofT2-hyperintense fluid
non-displaced fracture ... and increased tension ... dislocation or tear ... Calcaneal stress fracture ... #msk
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Fractures-> Femur ... for associated fracture ... Avulsion fractures ... SEGOND FRACTURE: ... Avulsion fracture
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
Can get chondral fractures ... : • Patella fracture ... with or without a fracture ... Tear: Can be seen ... knee #clinical #mri
Cortical Desmoid - MSK Radiology
Imaging Findings:
 • Circumscribed, small cortically based Tl -hypointense and T 2-hyperintense
Cortical Desmoid - MSK ... gastrocnemius tendon ... injury on a chronic ... Desmoid #clinical #mri ... #msk