Knee pain

Young adult with knee pain. 

Did you find the subtle lytic lesion in the tibial epiphysis ? This is a path proven chondroblastoma in which up to 38% can occur in skeletally mature patients.

Ramappa AJ et al. Chondroblastoma of bone. J Bone Joint Surg Am. 2000 Aug; 82-A(8):1140-5.

Accession: CL0056

Study description: XR Knee 3 Views Right