fractures with uncommon fractures lines, mainly following a direct trauma. Various ways of reduction and fixation.
Case AFA, 23 years old, female, fall from horse, "atypical fracture", complete ligamental dissection between calcaneus and talus, surgery after 2 days
Case AFB, 54 years old, male, rollover trauma during work with fork-lift, "atypical fracture" surgery after 2 days
Case AFC, 29 years old, female, fall from horse with the foot caught in the stirrup "atypical fracture", surgery 19 hours after trauma