9 results
Osgood-Schlatter Disease - MSK Radiology
Imaging Findings:
 • Infrapatellar fat-pad edema with loss of the patellar tendon
Osgood-Schlatter Disease - MSK ... fragmentation and mild bone ... Tibial tuberosity pain ... Schlatter #Disease #Knee ... #msk
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 ... consistent with bone ... There is also a bone ... Quadriceps Tendon Tear ... #msk
Bone Deformity / Limp - Differential Diagnosis Algorithm 
Infection
 • Septic Arthritis
 • Cortical Hypertrophy
 •
Bone Deformity / ... Legg-Calve-Perthes Disease Knee ... • Dwarfism #Bone ... Deformity #Limp #MSK ... #Algorithm #Orthopedics
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Fever/Chills/Joint pain ... Ligamentous injuries - Meniscal ... Intra-articulation fracture - Patellar ... - Aneurysmal bone ... #msk #physicalexam
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
a portion of bone ... Leg • Shooting pains ... FemoralHead #Fractures #msk ... #diagnosis #pathophysiology ... signs #symptoms #orthopedics
Approach to Joint Pain

History:
Is the pain from:
	• Joint
	• Adjacent bursa
	• Tendon
	• Ligament
	• Bone
	• Muscle
	• Referred from
• Ligament • Bone ... trauma (e.g., meniscal ... tears) • Congenital ... the subchondral bone ... #MSK #rheumatology
Focal Periphyseal Edema (FOPE lesion) - MSK Radiology
Imaging Findings:
 • Arrows identifying the characteristic edema-like signal
FOPE lesion) - MSK ... atraumatic adolescent knee ... pain ... physeal fusion and bone ... • Bone contusion
Gout - Diagnosis and Management Summary

3 Conditions for Gout to Manifest:
1. Hyperuricemia
2. Monosodium urate deposition in
forefoot, ankles, knees ... swelling, significant pain ... Dual-energy CT → MSU ... overhanging cortical bone ... 2 attacks in a year