Vascularized Iliac Bone Lining in Downgraded Treatment of Campanacci Grade III Giant Cell Tumor of the Distal Radius.

It is commonly accepted that wide en bloc resection followed by reconstruction is essential in progressive lesions (Campanacci grade III) for local control of possible recurrence. However, specific grade III can be downgraded and treated with intralesional curettage to preserve better wrist function, without increasing the recurrency rates. In this report, Grade III giant cell tumor of the distal radius was successfully treated using vascularized osseous graft from the inner lip of the iliac bone in addition to downgrading strategy.