Structural Antibiotic-Coated Hindfoot Nail Preparation: A Technique Guide

The current guide describes a technique that has been in place at the University of Louisville for several years and has been utilized to create structural antibiotic hindfoot nails. This has the intention of creating a stable construct that can be utilized in the setting of previous osteomyelitis, or that is at high risk of developing infections in the postoperative state. This technique guide provides a reproducible way to apply an antibiotic delivery system to a tibiotalocalcaneal nail at the time of definitive surgical intervention. It described our method at rural state level one trauma hospital of utilizing antibiotic-impregnated polymethylmethacrylate around a nail for both antibiotic properties as well as structural properties. Antibiotic delivery systems are a well-researched surgical tool, combining this with a hindfoot nail offers definitive surgical management of otherwise complicated surgical cases. Although this technique has been in use at the University of Louisville for many years, additional research should be done to determine long-term outcomes. Level of Evidence: Diagnostic Level 7. See Instructions for Authors for a complete description of levels of evidence.