7 results
Osgood-Schlatter Disease - MSK Radiology
Imaging Findings:
 • Infrapatellar fat-pad edema with loss of the patellar tendon
Osgood-Schlatter Disease - MSK ... Tibial tuberosity pain ... tear (similar symptoms ... Schlatter #Disease #Knee ... #msk
Positive J-Sign - Maltracking Patella on Knee Examination

Inverted J sign in a 15-year-old girl with patellar
J sign in a 15-year-old ... pain and repeat ... extension, in active flexion ... clinical #video #msk ... #orthopedics
Bounce Test for Meniscal Tear

Grasp the heel, extend and gently bounce the leg, gently forcing hyperextension.
Meniscal Tear ... Pain is a positive ... #Tear #knee #physicalexam ... clinical #video #msk ... #orthopedics #sports
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
Dislocation - MSK ... injury of the knee ... Quadriceps Tendon Tear ... #mri #clinical ... #msk
Focal Periphyseal Edema (FOPE lesion) - MSK Radiology
Imaging Findings:
 • Arrows identifying the characteristic edema-like signal
) - MSK Radiology ... atraumatic adolescent knee ... pain ... function after year ... #msk
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
- Differential Diagnosis ... Fever/Chills/Joint pain ... Ligamentous injuries - Meniscal ... Intra-articulation fracture - Patellar ... #msk #physicalexam
Tenosynovitis of the peroneal tendons due to hypertrophic peroneal tubercle
Imaging Findings:
 • Large volume ofT2-hyperintense fluid
similar location of pain ... dislocation or tear ... osteochondral lesions ... tubercle #clinical #mri ... #msk