11 results
Patellar Apprehension Test for Patellar Instability on Knee Examination

The Patellar Apprehension Test evaluates for patellar subluxation
Test for Patellar ... Instability on ... subluxation or dislocation ... #Knee #Instability ... #subluxation #dislocation
Patellar Apprehension Test for Patellar Instability on Knee Examination

The Patellar Apprehension Test evaluates for patellar subluxation
Test for Patellar ... Instability on ... subluxation or dislocation ... #Knee #Instability ... #subluxation #dislocation
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Pivot-Shift Test ... ACL-deficient Knee ... reconstruction to restore stability ... #Pivot #Shift #PivotShift ... #test #ACL #Knee
Posteromedial Instability on Knee Exam
This is what a knee with posteromedial instability looks like. Notice the
Posteromedial Instability ... on Knee Exam This ... is what a knee ... positive anterior drawer ... test w/the foot
Isolated Anterior Cruciate Ligament (ACL) Injury: Pathogenesis and clinical findings
 • Feeling a "pop"
 • Acute
• Pain deep in knee ... • Instability ... : feels like knee ... few weeks but instability ... + Anterior Drawer
Slocum's Test for Anteromedial Rotary Instability (AMRI) and Anterolateral Rotary Instability (ALRI) of the Knee

Slocum’s test
Slocum's Test for ... (ALRI) of the Knee ... of the Anterior Drawer ... Test of the knee ... #AMRI #ALRI #Knee
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
Dislocation - MSK ... injury of the knee ... maltracking and instability ... #Dislocation #patella ... #knee #clinical
Extreme Patellofemoral Joint Instability (PFJI)

In this video you can see an extreme rare case of bilateral
Patellofemoral Joint Instability ... from frank acute patellar ... dislocations to ... dislocation. . ... #Orthopedics #Knee
Pivot Shift test for Knee Instability

The patient lies supine while the examiner grasps the leg by
Pivot Shift test ... for Knee Instability ... extending the knee ... #Pivot #Shift #PivotShift ... #test #ACL #Knee
Positive Posterior Drawer Test in Total Knee Arthroplasty 

73 yo M with hx of L TKA
Positive Posterior Drawer ... Test in Total Knee ... Flexion instability ... valgus + post drawer ... #Test #TKA #MSK