1. Department of Orthopaedic Surgery, Indiana University School of Medicine IU Health Methodist Hospital Indianapolis Indiana USA
2. Department of Surgery Uniformed Services University of the Health Sciences and Walter Reed National Military Medical Center Bethesda Maryland USA
3. DoD‐VA Extremity Trauma & Amputation Center of Excellence Bethesda Maryland USA
4. Department of Physical Therapy, Indiana University School of Health and Human Sciences Indiana University Indianapolis Indiana USA
5. Indiana University School of Medicine Indianapolis Indiana USA
6. Department of Neurosurgery Indiana University School of Medicine Indianapolis Indiana USA
7. Wake Forest University School of Medicine Winston‐Salem North Carolina USA