21 results
Patellar dislocation
 - Most common in young athletes
 - Mechanism: twisting of extended knee with foot
Patellar dislocation ... twisting of extended knee ... patellofemoral ligament ... #Clinical #Knee ... #XRay #Patellar
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
Interesting knee ... of the complex posterolateral ... corner (PLC) of the knee ... repair of the ligament ... #Orthopedics #Knee
Osgood-Schlatter Disease - MSK Radiology
Imaging Findings:
 • Infrapatellar fat-pad edema with loss of the patellar tendon
with loss of the patellar ... of the distal patella ... tuberosity Differential diagnosis ... Schlatter #Disease #Knee ... clinical #Radiology #diagnosis
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
patellofemoral ligament ... injury of the knee ... patellofemoral ligament ... Differential diagnosis ... #knee #clinical
Patellar dislocation 
Patella dislocation refers to when the kneecap is completely displaced out of its normal
Patellar dislocation ... of its normal alignment ... direct blow) to the knee ... while bending your knee ... #Orthopedics #Knee
Posterolateral Corner (PLC) Injury - Posterolateral Drawer Test
Injury to the posterolateral corner (PLC) is difficult to
Posterolateral Corner ... is difficult to diagnose ... context of complex knee ... posterior cruciate ligament ... #Orthopedics #Knee
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
• MRI: Posterolateral ... longus Differential diagnosis ... Posterior syndesmotic ligament ... findings and torn ligament ... clinical #Radiology #diagnosis
PV Card: Knee Injuries | Quick Reference Guide - Orthopedic injuries are commonly managed in the
PV Card: Knee Injuries ... , specifically patella ... fractures, patella ... Mary Haas #Diagnosis ... #Injuries #Patella
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
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Causes of Knee Effusions ... - Differential Diagnosis ... Framework Knee ... Intra-articulation fracture - Patellar ... #differential #diagnosis
Positive Lachman's Test

The Lachman test is a clinical test used to diagnose injury of the anterior
clinical test used to diagnose ... anterior cruciate ligament ... The knee is flexed ... Positive #Video #Knee