Abstract
Purpose
Cranial distraction osteogenesis (DO) has many advantages for correcting skull deformities: Thus, DO is extensively used for the treatment of skull deformities. However, diverse, unexpected complications are associated with this procedure. In this study, we present the surgical outcomes and complications of DO. Moreover, we propose a modified protocol for DO to reduce complications.
Methods
This is a retrospective study on managed patients that underwent DO between March 2008 and May 2013. Their clinical courses were reviewed. Distraction protocols were individually inspected, and the final surgical outcomes, including complications, were evaluated.
Results
During the study period, a total of ten patients (seven boys and three girls) were treated at our institute. The median distraction period was 20.5 days (ranging from 17 to 50 days). The range of total distraction length was 19–22 mm. The median consolidation period was 96 days (ranging from 0 to 343 days). All patients achieved the goals of distraction. At follow-up evaluations, all patients, except one, showed good surgical outcomes in both head shape and neurologic symptoms. There were six patients with wound complications during the treatment period. Among them, the distractors were removed early in three patients. Interestingly, even these three patients, without a sufficient consolidation period, showed good outcomes.
Conclusions
Although DO has many merits for correcting skull deformities, it frequently causes severe wound complications. To reduce these complications, we propose a modified protocol with a minimal or even no consolidation period.
Similar content being viewed by others
References
Akai T, Iizuka H, Kawakami S (2006) Treatment of craniosynostosis by distraction osteogenesis. Pediatr Neurosurg 42(5):288–292. doi:10.1159/000094064
Arnaud E, Marchac D, Renier D (2007) Reduction of morbidity of the frontofacial monobloc advancement in children by the use of internal distraction. Plast Reconstr Surg 120(4):1009–1026. doi:10.1097/01.prs.0000278068.99643.8e
Bradley JP, Gabbay JS, Taub PJ, Heller JB, O'Hara CM, Benhaim P, Kawamoto HK Jr (2006) Monobloc advancement by distraction osteogenesis decreases morbidity and relapse. Plast Reconstr Surg 118(7):1585–1597. doi:10.1097/01.prs.0000233010.15984.4d
Codivilla A (2008) The classic: on the means of lengthening, in the lower limbs, the muscles and tissues which are shortened through deformity. Clin Orthop Relat Res 466(12):2903–2909. doi:10.1007/s11999-008-0518-7
Cohen SR, Boydston W, Hudgins R, Burstein FD (1999) Monobloc and facial bipartition distraction with internal devices. J Craniofac Surg 10(3):244–251
Derderian CA, Bastidas N, Bartlett SP (2012) Posterior cranial vault expansion using distraction osteogenesis. Childs Nerv Syst 28(9):1551–1556. doi:10.1007/s00381-012-1802-0
Esparza J, Hinojosa J (2008) Complications in the surgical treatment of craniosynostosis and craniofacial syndromes: apropos of 306 transcranial procedures. Childs Nerv Syst 24(12):1421–1430. doi:10.1007/s00381-008-0691-8
Fearon JA (2005) Halo distraction of the Le Fort III in syndromic craniosynostosis: a long-term assessment. Plast Reconstr Surg 115(6):1524–1536
Holmes AD, Wright GW, Meara JG, Heggie AA, Probert TC (2002) LeFort III internal distraction in syndromic craniosynostosis. J Craniofac Surg 13(2):262–272
Hopper RA (2012) New trends in cranio-orbital and midface distraction for craniofacial dysostosis. Curr Opin Otolaryngol Head Neck Surg 20(4):298–303. doi:10.1097/MOO.0b013e3283543a43
Ilizarov GA (1989) The tension-stress effect on the genesis and growth of tissues. Part I The influence of stability of fixation and soft-tissue preservation Clin Orthop Relat Res 238:249–281
Kim SW, Shim KW, Plesnila N, Kim YO, Choi JU, Kim DS (2007) Distraction vs remodeling surgery for craniosynostosis. Childs Nerv Syst 23(2):201–206. doi:10.1007/s00381-006-0209-1
Mabbutt LW, Kokich VG (1979) Calvarial and sutural re-development following craniectomy in the neonatal rabbit. J Anat 129(Pt 2):413–422
McCarthy JG, Schreiber J, Karp N, Thorne CH, Grayson BH (1992) Lengthening the human mandible by gradual distraction.Plast Reconstr Surg 89(1):1–8, discussion 9–10
Nonaka Y, Oi S, Miyawaki T, Shinoda A, Kurihara K (2004) Indication for and surgical outcomes of the distraction method in various types of craniosynostosis. Advantages, disadvantages, and current concepts for surgical strategy in the treatment of craniosynostosis. Childs Nerv Syst 20(10):702–709. doi:10.1007/s00381-004-0917-3
Nowinski D, Di Rocco F, Renier D, SainteRose C, Leikola J, Arnaud E (2012) Posterior cranial vault expansion in the treatment of craniosynostosis. Comparison of current techniques. Childs Nerv Syst 28(9):1537–1544. doi:10.1007/s00381-012-1809-6
Nowinski D, Saiepour D, Leikola J, Messo E, Nilsson P, Enblad P (2011) Posterior cranial vault expansion performed with rapid distraction and time-reduced consolidation in infants with syndromic craniosynostosis. Childs Nerv Syst 27(11):1999–2003. doi:10.1007/s00381-011-1563-1
Sugawara Y, Hirabayashi S, Sakurai A, Harii K (1998) Gradual cranial vault expansion for the treatment of craniofacial synostosis: a preliminary report. Ann Plast Surg 40(5):554–565
White N, Evans M, Dover MS, Noons P, Solanki G, Nishikawa H (2009) Posterior calvarial vault expansion using distraction osteogenesis. Childs Nerv Syst 25(2):231–236. doi:10.1007/s00381-008-0758-6
Wiberg A, Magdum S, Richards PG, Jayamohan J, Wall SA, Johnson D (2012) Posterior calvarial distraction in craniosynostosis - an evolving technique. J Craniomaxillofac Surg 40(8):799–806. doi:10.1016/j.jcms.2012.02.018
Yonehara Y, Hirabayashi S, Sugawara Y, Sakurai A, Harii K (2003) Complications associated with gradual cranial vault distraction osteogenesis for the treatment of craniofacial synostosis. J Craniomaxillofac Surg 14(4):526–528
Acknowledgment
This study was supported by a grant from the Korea Healthcare Technology R&D Project, Ministry for Health, Welfare & Family Affairs, Republic of Korea (A120099).
Conflict of interest
Authors have nothing to disclose, and there are no conflicts of interest.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Choi, J.W., Lee, J.Y., Phi, J.H. et al. Cranial distraction osteogenesis: a proposal of minimal consolidation period. Childs Nerv Syst 31, 751–757 (2015). https://doi.org/10.1007/s00381-014-2607-0
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00381-014-2607-0