DOI: 10.36347/sjmcr.2021.v09i04.017

Pages: 364-366

Osteoid osteoma is a benign primary bone tumor. This tumor is relatively common, represents 12% of all benign bone tumors and about 2 to 3% of all bone tumors. We report two new cases of histologically confirmed intramedullary osteoid osteoma. In 8-year-old and 9-year-old girls who consulted for chronic intermittent pain in the left leg onset, and worsened over time with discreet swelling in relation to the whole evolving in a context of apyrexia and conservation of the general condition, the two patients underwent a satandard x-ray, CT and MRI of the left leg.