自然头位在正畸领域的应用  

Application of natural head position in orthodontics

作　　者：余紫嘉 郑之峻 YU Zijia;ZHENG Zhijun(College of Stomatology of Guizhou Medical University,Guiyang,Guizhou,550000;Department of Orthodontics,Guiyang Hospital of Stomatology in Guizhou Province,Guiyang,Guizhou,550000)

机构地区：[1]贵州医科大学口腔医学院,贵州贵阳550000 [2]贵州省贵阳市口腔医院正畸科,贵州贵阳550000

出　　处：《实用临床医药杂志》2021年第12期113-118,共6页Journal of Clinical Medicine in Practice

基　　金：贵州省贵阳市科技局基金资助项目([2018]-1-57)。

摘　　要：自然头位(NHP)参考系统因其稳定性及可重复性较颅内参考平面高、可克服与颅内参考线变异性有关问题以及代表着真实的生活外观,现已被越来越频繁地用于头影测量预测先天面部发育方向和正颌手术的方案设计中。正畸领域、脊柱外科领域和心理学领域等大量NHP相关研究发现,颅颌面部畸形在影响头部姿势的同时,还表现在颈椎姿势和躯体姿势上,又反映了个体对美观的要求,甚至还与个人性格有关,反之也与正畸治疗的基本目标(美观、功能、平衡、稳定)相呼应。这些发现进一步提高了NHP的研究价值,现将NHP的起源、发展及其在正畸领域的临床应用状况综述如下。Natural head position(NHP)is increasingly being used in cephalometry to predict congenital facial development tendency and design of orthognathic surgery because its higher stability and repeatability than the intracranial reference planes.So far,extensive studies using NHP in orthodontics,spinal surgery,and psychology have found that craniofacial deformities not only affect head posture,cervical and somatic posture,but also reflect aesthetic requirements of individuals.Meanwhile,it is related to the personality of the individuals,and corresponds to the basic goals(beauty,function,balance and stability)of orthodontic treatment.These findings further enhance the value of NHP.This article reviewed the origin,development of NHP and its application in orthodontics in recent years.

关 键 词：自然头位 错牙合畸形 头姿势 颈椎姿势 身体姿势 正颌手术 正畸 

分 类 号：R783.5[医药卫生—口腔医学] R454.4[医药卫生—临床医学]