口腔修复1983例临床资料统计分析

摘要

目的：统计2011-01～2013-12该院口腔科1983例牙列缺失、牙列缺损及牙体缺损患者行口腔修复的临床资料，为今后口腔修复方法和技术提供借鉴。方法对1983例口腔修复患者病历进行统计分析，比较其发病率、发病部位与年龄、性别及修复手段与效果的关系。结果牙体缺损、牙列缺损及牙列缺失的发病率在性别上差异无统计学意义（P＞0.05），缺牙数目的增加与年龄的增长呈正比。上颌牙缺失明显多于下颌牙，下颌第一磨牙和上颌中切牙是发生缺失的最多部位。固定桥和铸造支架义齿是牙列缺损修复中占比例较大的种类，多于其他各种修复形式（ P＜0.05）。结论口腔修复病例逐年增多，市民应提升口腔保健意识，口腔修复科医师在提高专业技术知识的同时应加强口腔疾病宣教，减少口腔疾病发生。%Objective To investigate the restorative condition of tooth missing, dentition defect and tooth de-fect in our hospital from January 2001 to December 2013, and provide reference for the future oral cavity repair meth-ods and techniques.Methods The clinical data of 1 983 patients with oral cavity repair were statistically analyzed, and the relation of disease with age, gender, repair methods and effect were compared.Results There was no signif-icant difference in the incidence of tooth defect, dentition defect and tooth missing for gender factor( P>0.05);the number of missing teeth increased with age proportionally.Maxillary teeth missing was significantly more than the low-er teeth;the most missing parts were the mandibular first molars and maxillary incisor;fixed bridge and casting stents denture was of the larger proportion than others in the dentition defect repairs(P<0.05).Conclusion The investi-gation suggests that publicizing and education for oral hygiene should be carried out to the citizens, in order to im-prove their medical knowledge.Prosthodontist should learn and apply more advanced material and technology in dent-al restoration in order to meet the increasing demands of the patients and reduce oral disease.