1. Foot & Ankle Research and Innovation Laboratory (FARIL), Department of Orthopaedic Surgery, Harvard Medical School, Massachusetts General Hospital, Boston, MA, USA
2. Foot & Ankle Service, Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA, USA
3. Department of Orthopaedic Surgery, Amsterdam University Medical Center, University of Amsterdam, Amsterdam Movement Sciences, Amsterdam, the Netherlands
4. Department of Radiology, Amsterdam University Medical Center, University of Amsterdam, Amsterdam Movement Sciences, Amsterdam, the Netherlands
5. Department of Orthopaedic Surgery, Newton-Wellesley Hospital, Newton, MA, USA