The surgical treatment of short stature: management strategy and local experience

Background. This article presents the indications and counterindications for the application of limb lengthening using distraction osteogenesis in the treatment of patients with short stature. Various treatment strategies are described. The factors influencing the choice of strategy are discussed, the means used to determine the extent and level of lengthening, and the optimum age to begin treatment. Material and methods. On the basis of their own material the authors present the problems, obstacles, and complications occurring during treatment. During the period 1997-2000 a total of 5 patients were treated for short stature, averaging 18 years of age. In these cases the "crossed" technique of surgical treatment was applied, using an Ilizarov apparatus on the tibia and an Italian modification on the leg. Results. A total of 8 tibial segments (ave. 7 cm) and 8 femoral segments (ave. 7.5 cm) were lengthened. The average increase in stature was 14.8 cm (a 12% increase over the growth prior to treatment). Conclusions. The methods applied produced good results in patients with non-proportional dwarfism, while the majority of complications involved patients with constitutionally short stature. This confirms the necessity to make a strict selection of healthy persons undertaking to increase their stature for cosmetic reasons.