正畸疼痛相关因子在牙髓牙周组织中的研究进展  

Research progress of orthodontic pain factors in pulp and periodontal tissues

作　　者：卢云[1] 简繁[1] 赖文莉[1] 

机构地区：[1]四川大学华西口腔医院正畸科,四川成都610041

出　　处：《国际口腔医学杂志》2009年第2期247-250,共4页International Journal of Stomatology

基　　金：国家自然科学基金资助项目(30471912)

摘　　要：在正畸治疗过程中,大多数患者会出现各种不同程度的疼痛。疼痛是令人不愉快的感觉,它使患者惧怕甚至放弃正畸治疗。寻找正畸疼痛发生和变化的规律,探讨如何有效地减轻或防止治疗过程中的疼痛,一直是正畸学中令人关注的热点。目前的研究开始从分子水平上关注正畸疼痛的相关机制,并发现疼痛相关因子在正畸疼痛的外周和中枢机制中均有重要的作用。本文就正畸疼痛相关因子在牙髓牙周组织中的研究进展作一综述。During the orthodontic treatment, patients frequently endure some discomfort, even pain on the sense, function and psychology. Pain is a terrible feeling, which can make one horrid, even give up orthodontic treat- ment. Searching for the rule of how orthodontic pain can take place and how it changes, and investigating how can relieve or prevent pain are hot spots all the time. Recent research has started revealing the molecular basis of orthodontic pain with demonstration of the presence as well as elevation in levels of various neuropeptides released. This was a review about the development of relative pain factors in pulp and periodontal tissues during or thodontic tooth movement.

关 键 词：疼痛因子 牙髓 牙周组织 牙移动 

分 类 号：R783.5[医药卫生—口腔医学]