Results of Internal Fixation of Pauwels Type-3 Vertical Femoral Neck Fractures

Despite timely, excellent reduction and accurate implant placement in the vast majority of cases, the nonunion rate was 19% for fractures treated with cannulated screws alone and 8% for those treated with a fixed-angle device. Although these failure rates are not significantly different, we believe that this study documents the challenging nature of this fracture pattern and the ideal fixation device remains undefined.