Kocabalkan O, Leblebicioğlu G, Erk Y, Enacar A
Department of Plastic and Reconstructive Surgery, Hacettepe University Medical School, Ankara, Turkey.
Int J Oral Maxillofac Surg. 1995 Dec;24(6):406-8. doi: 10.1016/s0901-5027(05)80468-0.
A patient with mandibular hypoplasia associated with Treacher Collins syndrome was treated by bilateral distraction osteogenesis. Since less than optimal length was provided by the first distraction, a second corticotomy was performed in the newly formed bone 6 months after the first distraction. Thus bone gained by distraction osteogenesis was subjected to distraction once again. New bone formation occurred after the second lengthening. This case illustrated that distraction osteogenesis may be applied to the mandible at the site of previous distraction.
一名患有与特雷彻·柯林斯综合征相关的下颌骨发育不全的患者接受了双侧牵张成骨治疗。由于第一次牵张提供的长度未达最佳，在第一次牵张6个月后，在新形成的骨中进行了第二次皮质切开术。这样，通过牵张成骨获得的骨再次接受牵张。第二次延长后出现了新骨形成。该病例表明，牵张成骨可应用于下颌骨先前牵张的部位。
