3 results
Osteosarcoma 
Most common primary malignant bone tumor in children 
Most Common Sites of Involvement:
1. Distal femur
primary malignant bone ... mass (large and tender ... #Osteosarcoma #Diagnosis ... Features #Oncology #Peds ... #Pediatrics #BonyTumor
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
• Giant cell tumor ... blade of grass sign ... #Differential #Diagnosis ... Radiology #XRay #MSK ... #pediatrics
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Differential Diagnosis ... myoclonic movements, tremors ... Reflexes: • Deep tendon ... • Examine for signs ... caseyalbin #PhysicalExam