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动态导航在种植牙科中的应用:一项系统评价和荟萃分析。

Dynamic Navigation in Implant Dentistry: A Systematic Review and Meta-analysis.

出版信息

Int J Oral Maxillofac Implants. 2021 Sep-Oct;36(5):e121-e140. doi: 10.11607/jomi.8770.


DOI:10.11607/jomi.8770
PMID:34698720
Abstract

PURPOSE: Dynamic navigation is a technique that allows for the placement of dental implants using a computer-guided approach according to preoperative planning. Its accuracy has been assessed in several previous studies. The purpose of this study was to summarize data on implant placement accuracy using dynamic navigation, to synthesize the frequency of intraoperative complications and implant failures, and to compare this technique with static computer-guided surgery and a freehand approach. MATERIALS AND METHODS: Electronic and manual literature searches until December 2019 were performed. The outcome variables were implant placement accuracy using dynamic navigation, accuracy differences between dynamic and static techniques and between dynamic and freehand techniques, intraoperative complications, and implant failures. Random-effects meta-analyses were performed. RESULTS: A total of 32 studies were included; 29 reported accuracy values (2,756 implants), and 10 focused on complications and implant failures (1,039 implants). The pooled mean implant placement errors were 0.81 (95% CI: 0.677 to 0.943) mm at the entry point and 0.910 (95% CI: 0.770 to 1.049) mm at the apical point. The pooled mean vertical and angular deviations were 0.899 (95% CI: 0.721 to 1.078) mm and 3.807 (95% CI: 3.083 to 4.530) degrees. The navigation group showed significantly lower implant placement errors with respect to the freehand technique (P < .01) and similar accuracy values (P ≥ .05) compared with the static technique. The pooled prevalence of failures was 1% (95% CI: 0.00% to 2%). CONCLUSION: Dynamic navigation provided small implant placement errors, comparable with those obtained using static computer-guided surgery, and can be considered a more accurate technique than conventional freehand surgery.

摘要

目的:动态导航是一种技术,可根据术前规划,通过计算机引导的方法放置牙种植体。以前的几项研究已经评估了其准确性。本研究的目的是总结使用动态导航进行种植体放置准确性的数据,综合术中并发症和种植体失败的频率,并将该技术与静态计算机引导手术和徒手技术进行比较。

材料和方法:进行了电子和手动文献检索,截至 2019 年 12 月。结果变量是使用动态导航进行的种植体放置准确性、动态与静态技术之间以及动态与徒手技术之间的准确性差异、术中并发症和种植体失败。进行了随机效应荟萃分析。

结果:共纳入 32 项研究;29 项报告了准确性值(2756 个种植体),10 项重点关注并发症和种植体失败(1039 个种植体)。汇总的平均种植体放置误差为入口处 0.81(95%置信区间:0.677 至 0.943)mm,根尖处 0.910(95%置信区间:0.770 至 1.049)mm。汇总的平均垂直和角度偏差分别为 0.899(95%置信区间:0.721 至 1.078)mm 和 3.807(95%置信区间:3.083 至 4.530)度。与徒手技术相比,导航组的种植体放置误差明显更低(P <.01),与静态技术相比,准确性值相似(P ≥.05)。失败的汇总患病率为 1%(95%置信区间:0.00%至 2%)。

结论:动态导航可获得较小的种植体放置误差,与使用静态计算机引导手术获得的误差相当,并且可以被认为是比传统徒手手术更准确的技术。

相似文献

[1]
Dynamic Navigation in Implant Dentistry: A Systematic Review and Meta-analysis.

Int J Oral Maxillofac Implants. 2021

[2]
Accuracy assessment of dynamic computer-aided implant placement: a systematic review and meta-analysis.

Clin Oral Investig. 2021-5

[3]
Accuracy of dynamic navigation compared to static surgical guides and the freehand approach in implant placement: a prospective clinical study.

Head Face Med. 2024-5-14

[4]
Role of Dynamic Navigation Systems in Enhancing the Accuracy of Implant Placement: A Systematic Review and Meta-Analysis of Clinical Studies.

J Oral Maxillofac Surg. 2021-10

[5]
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J Dent. 2023-8

[6]
Fully Guided Versus Half-Guided and Freehand Implant Placement: Systematic Review and Meta-analysis.

Int J Oral Maxillofac Implants. 2020

[7]
Minimal invasiveness at dental implant placement: A systematic review with meta-analyses on flapless fully guided surgery.

Periodontol 2000. 2023-2

[8]
Accuracy of Dynamic Navigation for Dental Implant Placement-Model-Based Evaluation.

J Oral Implantol. 2016-10

[9]
Influence of experience on dental implant placement: an in vitro comparison of freehand, static guided and dynamic navigation approaches.

Int J Implant Dent. 2022-10-10

[10]
Accuracy of Augmented Reality-Assisted Navigation in Dental Implant Surgery: Systematic Review and Meta-analysis.

J Med Internet Res. 2023-1-4

引用本文的文献

[1]
Meta-analysis of the effect of static computer-assisted dental implantation on the accuracy of dental implantation in esthetic area.

Afr Health Sci. 2025-6

[2]
Beyond Accuracy: Clinical Outcomes of Computer Assisted Implant Surgery.

Clin Exp Dent Res. 2025-6

[3]
Accuracy of a Novel Robot-Assisted System and Dynamic Navigation System for Dental Implant Placement: A Clinical Retrospective Study.

Clin Oral Implants Res. 2025-2-15

[4]
Smartphone application-based augmented reality for pre-clinical dental implant placement training: a pilot study.

Oral Maxillofac Surg. 2025-1-17

[5]
Accuracy of robot-assisted implant surgery versus freehand placement: a retrospective clinical study.

Int J Implant Dent. 2025-1-3

[6]
Three-Year Outcome of Full-Arch Fixed Prosthetic Rehabilitation through the All-on-4 Concept Using Dynamic 3D Navigated Surgery (X-Guided™): A Retrospective Study.

J Clin Med. 2024-6-21

[7]
Accuracy of dental implant placement using different dynamic navigation and robotic systems: an in vitro study.

NPJ Digit Med. 2024-7-6

[8]
Effect of guided implant placement learning experiences on freehand skills: A pilot study.

Clin Exp Dent Res. 2024-4

[9]
Dynamic Navigation Protocol for Direct Sinus Lift and Simultaneous Implant Placement: A Case Report.

Cureus. 2024-2-5

[10]
Comparison of Dental Implant Placement Accuracy Using a Static Surgical Guide, a Virtual Guide and a Manual Placement Method - Study.

Ann Maxillofac Surg. 2023

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