Proposal and Validation of a New Nonradiological Method for Postoperative Three-Dimensional Implant Position Analysis Based on the Dynamic Navigation System: An In Vitro Study
Purpose: To propose a novel, radiation-free method for postoperative three-dimensional (3D) position analysis of dental implants based on the dynamic navigation system (DNS) and evaluate its accuracy in vitro. Methods: A total of 60 implants were digitally planned and then placed in the standardized...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2023-02-01
|
| Series: | Journal of Personalized Medicine |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2075-4426/13/2/362 |
| _version_ | 1797619968799408128 |
|---|---|
| author | Feifei Ma Mingyue Liu Xiaoqiang Liu Tai Wei Lilan Liu Feng Sun |
| author_facet | Feifei Ma Mingyue Liu Xiaoqiang Liu Tai Wei Lilan Liu Feng Sun |
| author_sort | Feifei Ma |
| collection | DOAJ |
| description | Purpose: To propose a novel, radiation-free method for postoperative three-dimensional (3D) position analysis of dental implants based on the dynamic navigation system (DNS) and evaluate its accuracy in vitro. Methods: A total of 60 implants were digitally planned and then placed in the standardized plastic models with a single-tooth gap and a free-end gap under the guidance of the DNS. Postoperative 3D positions of the inserted implants were evaluated using specially designed navigation-based software, and its datasets were superimposed onto those of cone beam computed tomography (CBCT) for accuracy analyses. Deviations at the coronal, apical, and angular levels were measured and statistically analyzed. Results: The mean 3D deviation was 0.88 ± 0.37 mm at the entry point and 1.02 ± 0.35 mm at the apex point. The mean angular deviation was 1.83 ± 0.79 degrees. No significant differences were noted in the deviations between implants placed in the single-tooth gap and the free-end situation (<i>p</i> > 0.05) or between different tooth positions at distal extensions (<i>p</i> > 0.05). Conclusions: This non-radiographic method provides facile, efficient, and reliable postoperative implant position evaluation and may be a potential substitute for CBCT, particularly for implants placed under the guidance of dynamic navigation. |
| first_indexed | 2024-03-11T08:34:35Z |
| format | Article |
| id | doaj.art-6b05538424b847859689bd20db3274db |
| institution | Directory Open Access Journal |
| issn | 2075-4426 |
| language | English |
| last_indexed | 2024-03-11T08:34:35Z |
| publishDate | 2023-02-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Journal of Personalized Medicine |
| spelling | doaj.art-6b05538424b847859689bd20db3274db2023-11-16T21:34:22ZengMDPI AGJournal of Personalized Medicine2075-44262023-02-0113236210.3390/jpm13020362Proposal and Validation of a New Nonradiological Method for Postoperative Three-Dimensional Implant Position Analysis Based on the Dynamic Navigation System: An In Vitro StudyFeifei Ma0Mingyue Liu1Xiaoqiang Liu2Tai Wei3Lilan Liu4Feng Sun5First Clinical Division, Peking University School and Hospital of Stomatology, Beijing 100034, ChinaFirst Clinical Division, Peking University School and Hospital of Stomatology, Beijing 100034, ChinaDepartment of Prosthodontics, Peking University School and Hospital of Stomatology, Beijing 100081, ChinaFirst Clinical Division, Peking University School and Hospital of Stomatology, Beijing 100034, ChinaFirst Clinical Division, Peking University School and Hospital of Stomatology, Beijing 100034, ChinaFirst Clinical Division, Peking University School and Hospital of Stomatology, Beijing 100034, ChinaPurpose: To propose a novel, radiation-free method for postoperative three-dimensional (3D) position analysis of dental implants based on the dynamic navigation system (DNS) and evaluate its accuracy in vitro. Methods: A total of 60 implants were digitally planned and then placed in the standardized plastic models with a single-tooth gap and a free-end gap under the guidance of the DNS. Postoperative 3D positions of the inserted implants were evaluated using specially designed navigation-based software, and its datasets were superimposed onto those of cone beam computed tomography (CBCT) for accuracy analyses. Deviations at the coronal, apical, and angular levels were measured and statistically analyzed. Results: The mean 3D deviation was 0.88 ± 0.37 mm at the entry point and 1.02 ± 0.35 mm at the apex point. The mean angular deviation was 1.83 ± 0.79 degrees. No significant differences were noted in the deviations between implants placed in the single-tooth gap and the free-end situation (<i>p</i> > 0.05) or between different tooth positions at distal extensions (<i>p</i> > 0.05). Conclusions: This non-radiographic method provides facile, efficient, and reliable postoperative implant position evaluation and may be a potential substitute for CBCT, particularly for implants placed under the guidance of dynamic navigation.https://www.mdpi.com/2075-4426/13/2/362dental implantsdynamic navigationpostoperative implant position evaluationcomputer-guided implantology |
| spellingShingle | Feifei Ma Mingyue Liu Xiaoqiang Liu Tai Wei Lilan Liu Feng Sun Proposal and Validation of a New Nonradiological Method for Postoperative Three-Dimensional Implant Position Analysis Based on the Dynamic Navigation System: An In Vitro Study Journal of Personalized Medicine dental implants dynamic navigation postoperative implant position evaluation computer-guided implantology |
| title | Proposal and Validation of a New Nonradiological Method for Postoperative Three-Dimensional Implant Position Analysis Based on the Dynamic Navigation System: An In Vitro Study |
| title_full | Proposal and Validation of a New Nonradiological Method for Postoperative Three-Dimensional Implant Position Analysis Based on the Dynamic Navigation System: An In Vitro Study |
| title_fullStr | Proposal and Validation of a New Nonradiological Method for Postoperative Three-Dimensional Implant Position Analysis Based on the Dynamic Navigation System: An In Vitro Study |
| title_full_unstemmed | Proposal and Validation of a New Nonradiological Method for Postoperative Three-Dimensional Implant Position Analysis Based on the Dynamic Navigation System: An In Vitro Study |
| title_short | Proposal and Validation of a New Nonradiological Method for Postoperative Three-Dimensional Implant Position Analysis Based on the Dynamic Navigation System: An In Vitro Study |
| title_sort | proposal and validation of a new nonradiological method for postoperative three dimensional implant position analysis based on the dynamic navigation system an in vitro study |
| topic | dental implants dynamic navigation postoperative implant position evaluation computer-guided implantology |
| url | https://www.mdpi.com/2075-4426/13/2/362 |
| work_keys_str_mv | AT feifeima proposalandvalidationofanewnonradiologicalmethodforpostoperativethreedimensionalimplantpositionanalysisbasedonthedynamicnavigationsystemaninvitrostudy AT mingyueliu proposalandvalidationofanewnonradiologicalmethodforpostoperativethreedimensionalimplantpositionanalysisbasedonthedynamicnavigationsystemaninvitrostudy AT xiaoqiangliu proposalandvalidationofanewnonradiologicalmethodforpostoperativethreedimensionalimplantpositionanalysisbasedonthedynamicnavigationsystemaninvitrostudy AT taiwei proposalandvalidationofanewnonradiologicalmethodforpostoperativethreedimensionalimplantpositionanalysisbasedonthedynamicnavigationsystemaninvitrostudy AT lilanliu proposalandvalidationofanewnonradiologicalmethodforpostoperativethreedimensionalimplantpositionanalysisbasedonthedynamicnavigationsystemaninvitrostudy AT fengsun proposalandvalidationofanewnonradiologicalmethodforpostoperativethreedimensionalimplantpositionanalysisbasedonthedynamicnavigationsystemaninvitrostudy |