15 results
Diagram of different types of bone tumors that can occur around the knee on XRay -
island • Stress fracture ... Chondrosarcoma • Stress fracture ... #Bone #Tumors # ... #Differential #Radiology ... #XRay #msk #lesions
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
posterior) and bone ... • ED Management ... #XRay #Diagnosis ... #Management #Orthopedics ... #MSK
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
island • Stress fracture ... Chondrosarcoma • Stress fracture ... #Bone #Tumors # ... Lesions #Bony #Differential ... #MSK #pediatrics
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
Fracture • Most ... common elbow fracture ... cortex • If a fracture ... supracondylar fracture ... Supracondylar #Fracture
Pathologic / Fragility Fractures - Differential Diagnosis Algorithm 
Tumours
 - See Bone Lesions Scheme
Paget's Disease
 -
Pathologic / Fragility Fractures ... - Differential ... Tumours - See ... #Fragility #Fractures ... #Pathologic #MSK
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
- Differential ... Intra-articulation fracture ... - Giant cell tumor ... - Aneurysmal bone ... #diagnosis #msk
Who to block and who not to block? Guidelines for Emergency Regional Anesthesiafor Trauma Orthopedic Injuries
Block
Elbow fracture ... • Both bone forearm ... • High Energy foot ... neurovascular injury or clinical ... #Orthopedics #Management
Orthopedic Splints, Casts, Plasters, Traction and Frames
Upper Limb and Spine 
 • DUNLOP TRACTION: Used in
Applied from below elbow ... deformity of hip and knee ... Used acutely in management ... bones of extremities ... applied to the foot
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
Absence of a fracture ... joint needs to be clinically ... disruption (may be bony ... injuries: Avulsion fracture ... #Orthopedics #MSK
Freiberg Infraction - MSK Radiology
Imaging Findings:
 • Sclerosis of the 2nd MT head with flattening of
Freiberg Infraction - MSK ... Controversy: Subchondral fracture ... Differential diagnosis ... plate, subchondral bone ... Freiberg #Infraction #foot