Paediatric forearm fractures in the west of Scotland

Abstract

Forearm fractures are common paediatric injuries. This study aimed to describe the epidemiology and treatment of paediatric forearm fractures in the urban population of Glasgow. We reviewed all forearm fractures treated by the orthopaedic service in Yorkhill Children's Hospital in 2008 up to the age of 13 years. Data were gathered from case-notes and radiographs using the prospective orthopaedic database to identify patients with forearm fractures. The age, sex, side and type of fracture, the timing and mechanism of the injury and treatment were documented for the 439 fractures. Census data were used to derive absolute age-specific incidences. Distinction was made between torus and other types of fractures. Torus fractures require no specific orthopaedic treatment and were segregated out. For the remaining 314 fractures, the age and sex distribution, seasonal variation of fractures and treatments for each type of fracture were examined. The incidence of forearm fractures in our population is 411 fractures per 100,000 population per year and 294 fractures per 100,000 population per year for non-torus fractures. An increased number of fractures occurred between May and August. A fall from less than 1 m was the most common mechanism of injury. Sporting injuries were the second most common. This study identifies some features which are in agreement with studies from elsewhere in Britain. However, there are also interesting differences, such as the Glasgow peak incidence for forearm fractures being at age eight, with a marked decline by 12 years. Furthermore, our findings have been extended to consideration of type of intervention and likelihood of successful treatment.