VENOUS THROMBOEMBOLIC EVENTS FOLLOWING ANKLE FRACTURE

There are concerns regarding the rates and significance of DVT and PE following ankle fracture with published rates of VTEs varying widely. This study aimed to identify the incidence of VTEs in patients with ankle fractures and to compare this to the background risk of VTEs in these patients and the population. 1,283 consecutive patients with ankle fractures presenting to our trauma centre over a twenty-month period were studied prospectively. Patients with conservatively-managed ankle fractures were encouraged to mobilise weight-bearing but not provided with chemical thromboprophylaxis, whilst operatively-managed fractures were only prescribed chemical thromboprophylaxis during their inpatient stay. Both hospital and national episode data were searched to identify VTEs between 1981 and 2014. Over this 33-year period there were 17 PEs and 5 DVTs. Of these, 50percnt; occurred prior to the ankle fracture, 23percnt; greater than one year after the fracture and only 27percnt; in the 90 days following injury, ...