Treatment and outcome of destructive tuberculosis of the talus

We describe a case of isolated destructive talar tuberculosis that is, to the best of our knowledge, the first reported case in Germany. Caseous talar necrosis was finally detected after repeated surgical debridements of an infection eight months after subtalar screw arthrodesis. Following the diagnosis of TB, we performed a total of three additional surgical revisions within a three-month period; these revisions included a talectomy and an induction of a septic tibiocalcaneal arthrodesis with an external fixator that was removed after solid fusion six months later. Following this treatment regime, which included pharmaceutical anti-tuberculosis therapy, the 50-year-old male patient was fitted with orthopaedic shoes. He resumed work as a professional farmer with a number of restrictions 12 months after the diagnosis and treatment of destructive talar tuberculosis.