Relationship between the defect of alveolus and maxillo-facial growth

牙槽缺损与颌面部生长的关系

• 批准号: 07672234
• 负责人: SHIBASAKI Yoshinobu
• 金额: $ 1.54万
• 依托单位: Showa University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 1995
• 资助国家: 日本
• 起止时间: 1995 至 1996
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-07672234/
• 关键词: wire-framed model; defect of alveolus; cleft of the lip and palate; maxillo-facial growth; cengenital factor; ワイヤーフレームモデル

The facial deformity of the patients with cleft of the lip and palate is the result of a number of interrelated causal factor.Acquired factor has been discussed very extensively and reported in literatures, while there were only few concerning the congenital factor.The purpose of this study is to examine the defect of alveolus representing tissue deficiency as a congenital factor and its relationship with the growth and development of the maxillo-facial structures.Subjects consisted of 34 patients with unilateral cleft of the lip and palate. The wire-framed model that taken before primary operation was newly developed and employed for the measurement of the quantity of tissue defect at the age of 3 months. Morphologic assessments were performed by conventional roentgeno cephalometric analyzes on lateral cephalograms taken at the age of 4 years.The result seemed to indicate that a subject with larger difect tends to have a smaller size of maxilla in depth. So it can be also concluded from the findings of the study that were exists a close relatiohship between the defect of alveolus and morphology of maxillo-facial complex in patient with cleft of the lip and palate.This study was reported at the 20th annual meeting of the Japan cleft palate association in 1996.

唇腭裂患者的面部畸形是多种相关因素共同作用的结果，后天因素在文献中有广泛的讨论和报道，本研究旨在探讨以牙槽骨缺损为代表的组织缺损作为先天性因素与上颌骨生长发育的关系。研究对象包括34例单侧唇腭裂患者。首次手术前制作的线框模型，用于3月龄时组织缺损量的测量。应用常规X线头影测量法对4岁时的头颅侧位片进行形态学分析，结果显示，上颌骨缺损越大，上颌骨的深度越小。1996年日本腭裂学会第20届年会报道了唇腭裂患者牙槽骨缺损与颌面复合体形态的关系。

项目成果

平川 崇他: "鼻上顎複合体の形態と機能の関係" 東京矯正歯科学会誌. 6(1). 11-18 (1996)

Takashi Hirakawa 等人：“鼻上颌复合体的形态与功能之间的关系”，东京正畸学会杂志 6(1) (1996)。

柴崎 好伸: "唇顎口蓋裂患者の口腔形態および機能に関する研究" 昭和歯学会雑誌. 16(3). 177-194 (1996)

Yoshinobu Shibasaki：“唇裂和腭裂患者的口腔形态和功能的研究”昭和牙科学会杂志16（3）177-194（1996）。

柴崎好伸: "唇顎口蓋裂患者の口腔形態および機能に関する研究" 昭和歯学会雑誌. 16(3). 177-194 (1996)

Yoshinobu Shibasaki：“唇裂和腭裂患者的口腔形态和功能的研究”昭和牙科学会杂志16（3）177-194（1996）。