遗传性釉质发育不全

定义

釉质发育不全表现为牙釉质或牙冠外层的罕见异常形成。釉质发育不全是由于釉质中的蛋白质：成釉蛋白、釉蛋白、釉丛蛋白和釉原蛋白的功能紊乱所致。患釉质发育不全患者的牙齿颜色异常：黄色、棕色或灰色；这种疾病可影响两牙列的任意数量的牙齿。牙齿患龋齿的风险较高，对温度变化、快速磨损、牙结石过度沉积和牙龈增生都很敏感。

Amelogenesis imperfecta presents with a rare abnormal formation of the enamel or external layer of the crown of teeth. Amelogenesis imperfecta is due to the malfunction of the proteins in the enamel: ameloblastin, enamelin, tuftelin and amelogenin. People afflicted with amelogenesis imperfecta have teeth with abnormal colour: yellow, brown or grey; this disorder can afflict any number of teeth of both dentitions. The teeth have a higher risk for dental cavities and are hypersensitive to temperature changes as well as rapid attrition, excessive calculus deposition, and gingival hyperplasia.

包含词 该编码包含的临床情况，通常不作为独立编码

• 釉质矿化不良型遗传性釉质发育不全
• 釉质未成熟型遗传性釉质发育不全

索引词 可用于检索该条目的同义词与别名

• 遗传性釉质发育不全
• AI[遗传性釉质发育不全]
• 釉质矿化不良型遗传性釉质发育不全
• 矿化减少遗传性釉质发育不全
• 釉质未成熟型遗传性釉质发育不全
• 釉质未成熟釉质发育不良型遗传性釉质发育不全伴牛牙症
• 釉质发育不良型遗传性釉质发育不全
• 发育不良性遗传性釉质发育不全
• 遗传性釉质发育不全
• 先天性釉质发育不全
• 遗传性釉质发育不全-牙龈增生
• 遗传性釉质发育不全-锥杆营养不良
• Jalili综合征
• 遗传性釉质发育不全-肾钙质沉着症