Unusual presentation of osteoblastoma as vertebra plana – a case report and review of literature:

Osteoblastoma is rare and accounts for 3% of all benign tumours and 1% of all bone tumours. The spine is the most common site of occurrence, constituting 32 to 45 % of all osteoblastomas. It has a strong predilection for the posterior elements, most often occurring in the lumbar spine.

from Sports Medicine via xlomafota13 on Inoreader http://ift.tt/2cnagwp
via IFTTT