光牙

遗传性乳光牙本质致病基因DSPP的突变分析

Mutation analysis of disease gene DSPP in dentinogenesis imperfecta Shields type ⅱ

遗传性乳光牙本质（DentinogenesisImperfectatypeⅡ，DGI-Ⅱ）是一种常染色体显性遗传病。

Dentinogenesis imperfecta Shields type II ( DGI-II , MIM 125490 ) is an autosomal dominant disorder in which both primary and permanent teeth are affected .

遗传性乳光牙本质病例追踪报告

A Case Report of Dentinogenesis Imperfecta Shields Type ⅱ and Literature Review

遗传性乳光牙本质牙体元素成分的分析

The isoionic emission spectrographic analysis of elements in dentinogenesis imperfecta

目的分析遗传性乳光牙本质的特殊临床表现并讨论其发病机制。

Objective To analyze the special clinical character and mechanism of opalescent dentin .

方法追踪报告1例患儿遗传性乳光牙本质家系，结合相关文献复习。

Methods A case of opalescent dentin was traced and related literatures were reviewed .

方法：采用计算机光牙合图像分析系统对34例磨牙症患者的牙合接触状况进行定量研究。

Methods : The occlusal contact conditions of34 patients with bruxism were studied quantitatively by a computer aided photocclusal analysis system .

遗传性乳光牙本质系谱调查及修复治疗1例前路腱膜修复术治疗腱膜性上睑下垂

Family tree and restoration method of hereditary opalescent dentin : A case report Anterior aponeurosis repair to cure the aponeurotic ptosis

目的了解光固化牙本质粘结剂治疗牙本质敏感症的效果。

Objective To study the effects of the light cure dentin binding agent on dentin hypersensitiveness .

那么这一通过光对牙洞和牙损伤的治疗最终是否会造福人类呢？

Could a light-based treatment for cavities and chipped teeth eventually be in the offing for people ?

光固化粘结剂治疗牙本质敏感症的疗效观察

Study of the Light-cure Dentin Binding Agent in the Treatment of Dentin Hypersensitiveness

狐狸拔光了老虎的牙。

The fox pulled out the tiger 's teeth .

结论：由于游离龈的光透过性及金属基底冠对牙根的阻光作用，基牙游离龈变色是一种不可避免的可逆光学现象。

Conclusion : This phenomenon is of reversible and inevitable optical nature because of the light transmission of the free gingiva and the existence of metal base crown which blocks the lights from the internal tooth structure and darkens the root .