9 results
Positive J-Sign - Maltracking Patella on Knee Physical Exam

The J sign correlates with poor patellar tracking
Positive J-Sign ... - Maltracking Patella ... on Knee Physical ... and potential instability ... #Sign #Knee #PhysicalExam
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Patellar Apprehension Test for Patellar Instability on Knee Examination

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

The Patellar Apprehension Test evaluates for patellar subluxation
Instability on ... Knee Examination ... subluxation or dislocation ... #Instability #PhysicalExam ... #subluxation #dislocation
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Positive J-Sign - Maltracking Patella on Knee Examination

The J sign correlates with poor patellar tracking and
Positive J-Sign ... - Maltracking Patella ... on Knee Examination ... and potential instability ... #Sign #Knee #PhysicalExam
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Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
Radiology Imaging ... 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. . ... Clinical #Video #PhysicalExam
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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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- Differential Diagnosis ... Intra-articulation fracture - Patellar ... dislocation ... #differential #diagnosis ... #msk #physicalexam
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
anterior shoulder instability ... anterior shoulder dislocation ... Differential diagnosis ... mri #clinical #Radiology ... #diagnosis #msk
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
repair Differential diagnosis ... and NO osseous component ... medially → CHRONIC INSTABILITY ... mri #clinical #Radiology ... #diagnosis #msk