Bipolar radiofrequency ablation of tibialchondroblastomas: A report of three cases.
Chondroblastoma is a rare benign cartilaginous neoplasm of bone. The recurrence rate is high and complications are frequent following open curettage with bone grafting which is the standard treatment forchondroblastomas. We performed radiofrequency ablation in three cases of tibialchondroblastoma using the bipolar system. One patient experienced residual pain for which repeat ablation was performed. No other complications were observed during follow-up. Radiofrequency ablation may offer an effective alternative for the treatment of selected cases of chondroblastoma. The lesion characteristics which are likely to influence treatment outcome and the advantages offered by the bipolar system are discussed.
Prathiba Rajalakshmi, Deep N Srivastava, Shivanand Gamanagatti, Department of Radiodiagnosis, All India Institute of Medical Sciences, New Delhi 110029, India.
Prathiba
P
Rajalakshmi
Deep N
DN
Srivastava
Shishir
S
Rastogi
Pramod Kumar
PK
Julka
Sushma
S
Bhatnagar
Shivanand
S
Gamanagatti