“…Extension of curettage has been achieved using a highspeed burr combined with adjuvant to preserve joint function, and this method has been associated with a low rate of recurrence (4%-14%) [5,6,12,13,23,25,27,36,44,48,52,53,56]. Therefore, our objective was to identify cases of GCTs of the distal radius to determine whether curettage is associated with lower rates of recurrences and fewer major complications compared with en bloc excision, and whether recurrence rates differed with the use of PMMA versus bone graft in patients treated with curettage.…”