数字化印模修复在牙体缺损患者中的应用效果

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【摘 要】目的 探究对牙体缺损患者采用数字化印模修复的临床效果。方法 选取我院2022年4月-2023年4月收治的30例牙体缺损患者为研究对象，按照随机数字表法分为对照组和研究组，每组15例。对照组采用传统印模修复，研究组采用数字化印模修复，比较两组临床疗效、恢复时间、满意度及不良反应发生情况。结果 研究组治疗总有效率为93.33%，高于对照组的60.00%（P

【关键词】数字化印模；传统印模；牙体缺损

中图分类号：R783.3 文献标识码：A 文章编号：1004-4949（2023）19-0005-04

基金项目：2021年河北省医学科学研究项目（编号：20210294）

Application Effect of Digital Impression Repair in Patients with Tooth Defect

ZHANG Wei-qing， ZHAO Dong-xia， JIAO Wei-wei， CHEN Xiao-biao

（Laboratory Room， Hospital of Stomatology， Hebei Medical University， Shijiazhuang 050017， Hebei， China）

【Abstract】Objective To explore the clinical effect of digital impression repair in patients with tooth defect. Methods Thirty patients with tooth defect admitted to our hospital from April 2022 to April 2023 were selected as the research objects. They were divided into control group and study group according to the random number table method， with 15 patients in each group. The control group was treated with traditional impression repair， and the study group was treated with digital impression repair. The clinical efficacy， recovery time， satisfaction and adverse reactions were compared between the two groups. Results The total effective rate of treatment in the study group was 93.33%， which was higher than 60.00% in the control group （P

【Key words】Digital impression； Traditional impression； Tooth defect

牙体缺损（tooth defect）是指牙体硬组织的缺损，主要指牙齿因龋坏或外伤等原因造成的牙体缺损，包括牙冠和牙根两部分。（剩余6138字）