"In the winter of 2012 I suffered a fracture in the navicular bone of my left foot. Coming from an active lifestyle characterized by explosive and aggressive movements, I have experienced many broken bones. My surgeon proposed a multilayered plan of action that would attack the problem from both the mechanical and biological ends, including a titanium screw implant, bone marrow transplant, and stem cell transplant aimed at pulling the separated bone together and regenerating damaged tissue."