Introduction: Retrospective reports of adverse events following growth hormone administration to short-statured children indicate that the incidence of scoliosis is elevated, largely due to the higher incidence of scoliosis in Turner/other syndromes within the group. The aims of this study are to analyse risk factors for scoliosis in these children. Methods: Data on 184 of 267 (65%) current and recent Australian children from the Australian OZGROW program was collected in 2001/2002 (from three Australian States). This included medical records (including past history of known scoliosis), growth charts, timing of growth hormone and oestrogen administration and the presence and severity of scoliosis from clinical examination. Growth hormone dosage was controlled by Australian Health Department guidelines. Standard oestrogen dosage was similar for all pubertal girls. The cohort was noted to comprise many varying syndromes, some of whom were pituitary hormone deficient. Potential risk factors for the development of scoliosis were statistically analysed. Results: Of 45 subjects with Turner Syndrome, 13 (30%) have idiopathic scoliosis and 2 have a hemi-vertebra. Of the other 139 subjects, 15 have scoliosis but 11 have syndromes which would normally be associated with scoliosis. Therefore, the incidence of idiopathic scoliosis in the remaining 128 subjects is 3.1% (4/128), which is within the normal population range. All 4 have mild scoliosis < 20 degrees. For the 139 subjects with idiopathic short stature or a specific syndrome, the age of commencement and total amount of growth hormone and/or oestrogen did not affect the degree of scoliosis. Discussion: Having Turner Syndrome was the only variable identified as a risk factor for having scoliosis (p< .001). The incidence of scoliosis in growth hormone treated Turner Syndrome subjects is much larger than previously reported (11–12%). 1,. 2. To the authors’ knowledge, this is the first report derived from non-retrospective data on the incidence of scoliosis in a growth hormone–treated Turner Syndrome population. This stimulated the next study looking at the incidence of scoliosis in growth hormone-treated and non-growth hormone-treated subjects with Turner Syndrome

Aims

To systematically review the outcomes and complications of cosmetic stature lengthening.

Objectives

The Precice nail is the latest intramedullary lengthening nail with excellent early outcomes. Implant complications have led to modification of the nail design. The aim of this study was to perform a retrieval study of Precice nails following lower-limb lengthening and to assess macroscopical and microscopical changes to the implants and evaluate differences following design modification, with the aim of identifying potential surgical, implant, and patient risk factors.