A 3-Dimensional Measurements of Bone and Airway Variables After Le Fort I Distraction Osteogenesis in Patients With Cleft Lip and/or Palate-Induced Midface Hypoplasia: A Retrospective Study

医学 牵张成骨 气道 颅面 发育不良 上颌骨 鼻腔 牙科 头影测量 气道阻塞 下颌骨(节肢动物口器) 分散注意力 口腔正畸科 鼻骨 上颌发育不全 解剖 外科 植物 神经科学 精神科 生物
作者
Junya Zhai,Binqing Wang,Meng Xu,Yawei Zheng,Haizhou Tong,Ningbei Yin,Tao Song
出处
期刊:Journal of Craniofacial Surgery [Lippincott Williams & Wilkins]
卷期号:34 (2): 584-590 被引量:2
标识
DOI:10.1097/scs.0000000000008853
摘要

The authors retrospectively analyzed the effects of Le Fort I advancement with distraction osteogenesis on skeletal and airway variables in patients with midfacial hypoplasia induced by cleft lip and/or palate using 3-dimensional computed tomography reconstructions. The authors enrolled 23 subjects with moderate-to-severe midface hypoplasia induced by cleft lip and palate who were treated with Le Fort I distraction osteogenesis (mean age, 19.22±3.48 y; male/female ratio, 20/3); computed tomography images (1 before distraction and another at completion of distraction) were acquired. A 3-dimensional craniometric findings and airway volumes for the nasal cavity, nasopharynx, velopharynx, and upper and lower oropharynx were compared before and after distraction. The relationships between craniofacial morphology and changes in airway volume were also assessed ( P <0.05 was considered significant). Significant increases were observed in airway volumes for the nasal cavity (13.85%), nasopharynx (50.82%), velopharynx (29.57%), and upper oropharynx (36.92%) ( P =0.007, P <0.001, P =0.023, and P <0.001, respectively), whereas no significant changes were observed for the lower oropharynx ( P =0.117). Maxillary horizontal advancement was positively correlated with the airway volumes of the nasopharynx and upper oropharynx after distraction osteogenesis ( rs =+0.451, P =0.031; rs =+0.548, P =0.007); however, no significant correlations were observed for the nasal cavity and velopharynx. The authors' finding indicate that despite rotation of the mandible along with the maxilla, this change does not impact airway volume at the mandibular level. Le Fort I distraction osteogenesis can be feasible for patients with cleft lip and palate-induced midface hypoplasia, with satisfactory appearance and occlusion. Long-term detailed follow-up of the patients postdistraction osteogenesis is warranted.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
刚刚
LJJ完成签到 ,获得积分10
1秒前
量子星尘发布了新的文献求助10
4秒前
阿姨洗铁路完成签到 ,获得积分10
9秒前
抹不掉的记忆完成签到,获得积分10
11秒前
11秒前
余杭村王小虎完成签到,获得积分10
12秒前
韭黄完成签到,获得积分20
16秒前
jeffrey完成签到,获得积分10
16秒前
Rondab应助机灵枕头采纳,获得10
22秒前
佳无夜完成签到,获得积分10
27秒前
摆哥完成签到,获得积分10
31秒前
66完成签到,获得积分10
36秒前
zlqq完成签到 ,获得积分10
36秒前
Hardskills发布了新的文献求助10
39秒前
40秒前
之_ZH完成签到 ,获得积分10
48秒前
gds2021完成签到 ,获得积分10
50秒前
你好呀嘻嘻完成签到 ,获得积分10
50秒前
梅特卡夫完成签到,获得积分10
52秒前
熊雅完成签到,获得积分10
53秒前
55秒前
睡到自然醒完成签到 ,获得积分10
56秒前
cis2014完成签到,获得积分10
58秒前
独特的大有完成签到 ,获得积分10
58秒前
量子星尘发布了新的文献求助10
59秒前
1分钟前
xingyi完成签到,获得积分10
1分钟前
1分钟前
舒心的秋荷完成签到 ,获得积分10
1分钟前
zz123发布了新的文献求助10
1分钟前
liaomr完成签到 ,获得积分10
1分钟前
粗犷的灵松完成签到,获得积分10
1分钟前
吃小孩的妖怪完成签到 ,获得积分10
1分钟前
ncuwzq完成签到,获得积分10
1分钟前
yshj完成签到 ,获得积分10
1分钟前
1分钟前
净禅完成签到 ,获得积分10
1分钟前
1分钟前
迷人的寒风完成签到,获得积分10
1分钟前
高分求助中
【提示信息,请勿应助】关于scihub 10000
Les Mantodea de Guyane: Insecta, Polyneoptera [The Mantids of French Guiana] 3000
徐淮辽南地区新元古代叠层石及生物地层 3000
The Mother of All Tableaux: Order, Equivalence, and Geometry in the Large-scale Structure of Optimality Theory 3000
Handbook of Industrial Diamonds.Vol2 1100
Global Eyelash Assessment scale (GEA) 1000
Picture Books with Same-sex Parented Families: Unintentional Censorship 550
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 4038112
求助须知:如何正确求助?哪些是违规求助? 3575788
关于积分的说明 11373801
捐赠科研通 3305604
什么是DOI,文献DOI怎么找? 1819255
邀请新用户注册赠送积分活动 892655
科研通“疑难数据库(出版商)”最低求助积分说明 815022