Unstable subtrochanteric fractures--gamma nail versus dynamic condylar screw.

We reviewed the operative treatment of subtrochanteric fractures. Before 1999, 15 fractures were treated with a dynamic condylar screw (DCS) and after 1999, 11 fractures were treated with a gamma nail (GN). The mean age of all patients was 70 (31-92) years, and the mean follow up was 16 (9-30) months for the DCS group and 14 (6-26) months for the GN group.