4 results
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Causes of Knee Effusions ... - Differential ... Fever/Chills/Joint pain ... Intra-articulation fracture ... diagnosis #msk #
Lipohemarthrosis on POCUS
Pain in L knee after injury. Long axis in suprapatellar recess. What's the diagnosis?
Answer:
Pain in L knee ... intra-articular fracture ... liquid layer in the effusion ... tibial plateau fracture ... clinical #ultrasound #msk
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
Can get chondral fractures ... Differential diagnosis ... : • Patella fracture ... with or without a fracture ... Quadriceps Tendon Tear
Tenosynovitis of the peroneal tendons due to hypertrophic peroneal tubercle
Imaging Findings:
 • Large volume ofT2-hyperintense fluid
non-displaced fracture ... Differential diagnosis ... dislocation or tear ... Calcaneal stress fracture ... #diagnosis #msk