Full weight bearing after internal fixation of isolated distal fibular fractures with anatomically contoured locking plates: Our institutional experience.

Isolated fractures of the distal fibula mainly affect young, active people. In most cases, fixation is by open reduction with or without casting for six weeks without weight bearing. The current trend is to reduce this period of non-weight-bearing in order to promote earlier functional rehabilitation. The improved mechanical stability resulting from the use of plates with locking screws has changed the postoperative management of many fractures, but there is little evidence for the ankle. Between October 2013 and August 2015, 36 patients were enrolled in a prospective study to evaluate the performance of internal fixation of isolated distal fibular fractures using a lateral anatomically contoured titanium locking plate (InitialA® plate from Newclip Technics, Haute Goulaine, France) with immediate mobilisation and full weight bearing. No patient required further surgery due to mechanical failure or non-union. The bone healing rate was 100 % at 3 months. Two patients had septic complications requiring plate removal and antibiotic treatment and were eventually cured. The use of anatomically contoured locking plates provides strong and stable fixation, allowing immediate full weight-bearing. Such a technique has the advantage of a short recovery time and an early return to work without additional complications.