4 results
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
occur around the knee ... on XRay Age < 30 ... Osteoid osteoma • Ewing ... #Differential #Diagnosis ... #MSK #pediatrics
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Reflexes: • Knee ... Commonly caused ... such as fibular fracture ... Dermatomes #Myotomes #diagnosis ... sensory #motor #leg #physicalexam
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
- Differential Diagnosis ... Leg Pain: • Fracture ... Osteosarcoma, Ewing ... #lower #extremity ... #msk #physicalexam
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 Diagnosis ... Intra-articulation fracture ... #Effusions #causes ... #msk #physicalexam