Case: 33-year-old male was diagnosed as a case of Osteoid Osteoma of right Ulna based on clinical history and radiological
investigation. After failed conservative management, the patient opted for radiofrequency ablation (RFA) as a treatment option. Two
weeks post procedure; the patient developed a deep full thickness skin necrosis at the procedure site. The wound was managed with
debridement and negative Pressure wound therapy (NPWT) followed by secondary wound closure. Conclusions: Full thickness
thermal skin necrosis is one of the rare potential complications of RFA. NPWT can play an important role and hasten wound healing
in such cases.
Keywords: Osteoid osteoma, negative Pressure wound therapy, radiofrequency ablation