Early secondary bone grafting in children with alveolar cleft does not modify the risk of maxillary permanent canine impaction at the age of 10 years
Early secondary bone grafting in children with alveolar cleft does not modify the risk of maxillary permanent canine impaction at the age of 10 years
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DOI：
10.1016/j.jcms.2017.01.021
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发表时间：
2017-04-01
影响因子：
3.1
通讯作者：
Captier, Guillaume
中科院分区：
文献类型：
--
作者：
Kleinpoort, Flavie;Ferchichi, Hugo;Captier, Guillaume
目的：唇腭裂（CLP）患儿上颌尖牙固位的风险增加。本研究比较了10 +/- 1岁的单侧CLP（UCLP）患者在6 +/- 1 years.Methods接受或不接受早期上颌骨植骨的风险：回顾性、对照性单中心和观察性研究，纳入标准如下：UCLP患者，孤立性唇腭裂，术前正畸上颌扩大，相同的手术方案，相同的手术团队。上颌尖牙固位的风险是使用牙科全景X线片，根据牙根发育阶段和角度（>或
Objective: The risk of maxillary permanent canine retention is elevated in children with cleft lip and palate (CLP). This study compared this risk in 10 +/- 1 year-old patients with unilateral CLP (UCLP) who underwent or not early maxillary bone grafting at the age of 6 +/- 1 years.Methods: Retrospective, controlled monocentric and observational study with the following inclusion criteria: patients with UCLP, isolated cleft, pre-surgery orthodontic maxillary expansion, same surgical protocol, same surgical team. The risk of maxillary canine retention was evaluated using a dental panoramic radiograph, on the basis of the canine root development stage and of the angle (> or