中国组织工程研究2017，Vol.21Issue(8)：1246-1250,5.DOI:10.3969/j.issn.2095-4344.2017.08.017
先天性单侧完全性牙槽突裂患者植骨后上唇高度及鼻翼基底的改变
Changes in upper lip height and nostril sill after alveolar bone grafting in congenital unilateral cleft lip and alveolus patients
摘要
Abstract
BACKGROUND: Alveolar bone grafting is known to reduce nasal asymmetry by supporting a defective alar baseand a sunken nostril. However, there are no studies on details of changes in the upper lip with appropriatemeasurements.OBJECTIVE: To measure the change in the upper lip height and nostril sill after alveolar bone grafting.METHODS: Forty-six congenital unilateral cleft lip and alveolus (UCLA) patients (mean age 9.85 years). The patients underwent alveolar bone grafting with autogenous iliac bone grafts. The average bone graft volume was 2.98 cm3.Photographs of the frontal, lateral and basal views were obtained using standardized photographic techniques. The fixedposition points on the patients' faces were measured. Preoperative and postoperative upper lip height and projection, theproportion indexes of the nostril sill were compared.RESULTS AND CONCLUSION: The 6-month follow-up results showed that the height of the upper lip was increased,but no significant difference was found. The projection of the upper lip was more prominent, but there was not statisticallysignificant difference bbetween pre- and post-operation. The nostril sill was significantly elevated in three of four distanceitems. In conclusion, the height of the upper lip is elongated and the nostril sill is elevated after alveolar bone grafting inUCLA patients.关键词
组织构建/骨组织工程/先天性单侧完全性牙槽突裂,植骨,上唇高度,鼻翼基底,比例指数分类
医药卫生引用本文复制引用
焦建军,柴丛娜,靳书滨,张学强,马超,李慧敏..先天性单侧完全性牙槽突裂患者植骨后上唇高度及鼻翼基底的改变[J].中国组织工程研究,2017,21(8):1246-1250,5.基金项目
邯郸市科技研究与发展计划项目(1323108087-5) Funding:Research and Development Program for Science and Technology of Handan of China, No. 1323108087-5 （1323108087-5）
