*Foot and Ankle Section, Clínica Imbanaco, Grupo Quirónsalud

†Pontificia Universidad Javeriana de Cali, Cali, Colombia

This work was supported with the author´s own resources.

The authors declare no conflict of interest.

Address correspondence and reprint requests to Juan B. Gerstner, MD, Carrera 38ª 5ª-100, Tower A Office 233, Cali, Colombia 76004. E-mails: [email protected]; [email protected].