8 results
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
ligaments (prevent radial ... Hyperextension injury ... Management: Digital block ... Radiology #XRay #Diagnosis ... #Orthopedics #MSK
Distal Radius Fracture 
Distal radius fracture is the most common orthopedic injury. Here's a quick summary.
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styloid fracture, median ... Management: Hematoma block ... reduction using finger ... Radiology #XRay #Diagnosis ... #Orthopedics #MSK
Finger Collateral Ligament Stress Test

Ulnar collateral ligament stability can be tested at zero and thirty degrees
Ligament Stress ... Test Ulnar collateral ... Radial collateral ... #Test #PhysicalExam ... video #sports #msk
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
dorsally and no longer ... styloid fracture, median ... nerve injury ... Radiology #XRay #Diagnosis ... Orthopedics #Sports #MSK
Posterior Cruciate Ligament (PCL) Injury: Pathogenesis and Clinical Findings
Classification of PCL Iniuries
 • Partial: Translation <
posterolateral corner, and medial ... Varus & Valgus Stress ... Varus & Valgus Stress ... #PCL #Injury #MSK ... classification #diagnosis
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
vascular imaging or serial ... (25%) TEST FOR: ... CLINICAL: instability ... rotation and varus stress ... #msk #clinical
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
repair Differential diagnosis ... Similar injury to ... labrum displaces medially ... → CHRONIC INSTABILITY ... #msk
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
- MSK Radiology ... • The medial patellofemoral ... maltracking and instability ... Differential diagnosis ... #msk