Adverse weather conditions during the winter months put increased pressure on orthopaedic trauma departments across the country. The increased incidence of injuries has resulted in a strain on resources at a local level and a situation can arise whereby cases need to be prioritised according to clinical need and fitness of the patient. Ankle fractures, frequently caused by slipping in adverse weather conditions, tend to be an injury where a high proportion of patients are young and active and can therefore cope better physiologically waiting several days for their operation. It is well documented that there is a window of opportunity when operating on ankle fractures, during which the swelling will permit fixation. We aimed to establish whether a link exists between delay to surgery for ankle fractures, the length of post-op hospital stay and the rate of complications. We included all patients who underwent surgical fixation of an ankle fracture over a three month period between 1.1.10 and 31.01.11. Data was obtained through theatre records, discharge and clinic letters and from the local PACS X-ray system. Basic patient data, admission, theatre and discharge dates were collected along with details regarding mechanism of injury, type of fracture, fixation and documented complications. Patients were subdivided into two groups: those who underwent surgery within 48 hours of injury and those who waited longer than 48 hours. Many of the patients in the delayed surgery group remained inpatient until after their surgery whilst those more capable of mobilising with crutches were allowed home to elevate. 64 patients underwent fixation of an acute ankle fracture during the three month study period. 28 patients (44%) had a documented fall on ice or snow. 29 patients were operated upon within 48 hours. 35 patients surgery was delayed by a mean of 9 days (3-28). The mean length of post op hospital stay for the early surgery group was 3.00 days. In the delayed surgery group the mean length of stay was 4.28 days (p=0147). There were 4 complications in the early group (14%) compared with 7 in the delayed group (20%).
