Bioactive Glass in a Multi Drug Resistance Osteomyelitis in Diabetic Foot: Case Report.

Abstract

Diabetic foot osteomyelitis (DFO) is a clinical problem with high risk of amputation. The treatment of DFO is still an unsolved challenge. Surgical therapy, antibiotic therapy or conservative treatment are still debated for the timing and the consequences. Long antibiotic therapies expose the selection of multidrug-resistant bacteria. Nowadays the use of new bone substitutes aims to support the load of the bone segments and to ensure the eradication of the infectious process after surgical treatment. A case report of digital osteomyelitis due to a multidrug resistant bacteria was treated with a conservative treatment and use of bioglass (Bonalive) that has the ability to inhibit bacterial growth. A long follow-up shows the resolution of infectious process, no ulcer recurrence and persistent recovery of its ability to walk. Our results agree with literature data and suggest that bioglass may be considered a useful option to manage DFO and achieve healing with a very conservative approach.