This podcast covers the JBJS issue for October 2017. Featured are articles covering Global Alignment and Proportion Score; recorded commentary by Dr. Polly; T-Score Discordance of Bone Mineral Density in Patients with Atypical Femoral Fracture; Highly Cross-Linked Polyethylene Reduces Wear and Revision Rates in Total Hip Arthroplasty; recorded commentary by Dr. McKellop; CT is Superior for Acetabular Fracture Reduction Assessment and Reliably Predicts Hip Survivorship.