Fig. 3From: Screw fixation of ACPHT acetabular fractures offers sufficient biomechanical stability when compared to standard buttress plate fixationMeasurement of fracture displacement. As measures of fracture displacement, the acetabular fracture gap (‡), the acetabular rim angle (†), and the medial femoral head subluxation (*) were measured under loading with 175 N every between every series of cyclesBack to article page