31 results
Diagram of different types of bone tumors that can occur around the knee on XRay -
blade of grass sign ... #Bone #Tumors # ... Diagnosis #Bony ... #Differential #Radiology ... #XRay #msk #lesions
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
occur around the knee ... blade of grass sign ... #Bone #Tumors # ... #Diagnosis #Radiology ... #XRay #MSK #pediatrics
Thomas' Test for Hip Flexure Contracture

Thomas' Test assesses for hip flexure contracture.
One hip is maximally flexed
Thomas' Test for Hip ... Test assesses for hip ... One hip is maximally ... flexes at the knee ... video #sports #msk
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
- Differential Diagnosis ... - Giant cell tumor ... - Aneurysmal bone ... #differential #diagnosis ... #msk #physicalexam
Bone Tumor Location within the Skeleton

Epiphysis: 
Only a few lesions are located in the epiphysis, so
Bone Tumor Location ... has to be included ... #Bone #Tumor #Location ... Diaphysis #Epiphysis #Radiology ... #MSK #Differential
Trendelenburg Gait: Pathogenesis and clinical findings

Skeletal Pathology of the Hip
 • Arthritis
 • Congenital hip dysplasia
Pathology of the Hip ... • Congenital hip ... Valgus position of knee ... causes #symptoms #signs ... #diagnosis #msk
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
• Posterior hip ... wall • Anterior hip ... tear a portion of bone ... impact onto lateral hip ... FemoralHead #Fractures #msk
Ober's Test for Iliotibial Band Syndrome

Ober's Test assesses for iliotibial band syndrome.  With the patient
syndrome. ... abduct the hip, ... #knee #hip #clinical ... #video #physicalexam ... #sports #msk #orthopedics
Bone Deformity / Limp - Differential Diagnosis Algorithm 
Infection
 • Septic Arthritis
 • Cortical Hypertrophy
 •
Osteomalacia • Rickets Hip ... Joint • Hip Dysplasia ... Legg-Calve-Perthes Disease Knee ... Patellofemoral Syndrome ... Deformity #Limp #MSK
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
• This patient had ... NO prior signs ... surgeon had a clinical ... PVNS/Giant Cell Tumor ... #diagnosis #msk