| number | percentage |
Causes RA Sport Type de lesions Malleolar fracture-dislocation Tibialpilon fracture Talus fracture Comorbidity (diabete) Complications Infectious Skin necrosis No merger | 28 8
24 8 4 3
2 4 1 | 77.8 22.2
66.7 22.2 11.1 8.3
5.6 11.1 2.7 |