Some fractures involve both bones; others affect only one. The fracture itself may take place on the bulbous ends of the bones known as the malleolus, which include: Of these, the posterior malleolus ...

The mean age was 44 (SD 14); 65 subjects had a unimalleolar fracture and 40 had a bi- or trimalleolar. At 12 months, 99 patients, 59 women and 40 men participated, the mean age was 45 (SD 14 ...