In order to monitor pin site infections, facilitate communication between team members, and assist treatment decision-making, we aimed to develop a registration tool. The present pilot study evaluates the feasibility of a prospective registration procedure for reporting, evaluating, and monitoring of pin site infections in 39 trauma, limb deformity, and bone infection patients with external ring fixation.

To evaluate bone and tissue concentrations following intraosseous vancomycin administration, eight pigs were injected with 500 mg vancomycin into the tibia followed by a 12 h sampling period. This provided high concentrations in the tibia bone nearby the injection site the entire period, though with a wide range of peak concentration. The systemic absorption was high and immediate, thus mirroring an intravenous administration. Low mean concentrations were found in adjacent tissue compartments.