[Clinical and radiologic comparison of "idiopathic" and "neurogenic" pes cavus].

41 patients with 66 cavus feet were reviewed clinically and radiologically according to the parameters of Dennemann at an average age of 41.3 years. The etiology was a so-called "idiopathic pes cavus" in 51 per cent of the cases, in the others, a neurological basic disease (15 per cent condition after poliomyelitis, 3 per cent meningocele, 6 per cent Friedreich's ataxia, 10.