Secure Screw Placement in Management of Acetabular Fractures Using the Suprapectineal Quadrilateral Buttress Plate

Figure 4

Screw length used for the suprapectineal plate and the distance to the subchondral bone of the acetabulum. Screws in holes 1–3 and 11-12 were always more than 30 mm apart from the acetabulum and were not measured. Count: how often a hole was occupied by a screw (total of 32 plates).