Chondroblastoma of the patella treated with curettage and bone graft: a case report

Patella is a relative uncommon site for chondroblastoma. Most of cases of chondroblastoma in patella reported in literature are treated with patellectomy. We treated a large chondroblastic lesion in patella of an 18-year-old male with curettage, burring and bone graft and the result was satisfactory after 3 years post operation