A 10-year follow-up study on clinical outcomes of dental implant rehabilitation using surgical guide

被引:1
作者
Li, Haoyun [1 ]
Eo, Mi Young [1 ]
Mustakim, Kezia Rachellea [1 ]
Kim, Soung Min [1 ]
机构
[1] Seoul Natl Univ, Dent Res Inst, Sch Dent, Dept Oral & Maxillofacial Surg, 101 Daehak Ro, Seoul 03080, South Korea
基金
新加坡国家研究基金会;
关键词
Treatment outcomes; Computer-assisted surgery; Dental implants; Marginal bone loss; Survival rates; ACCURACY; SURGERY; TEMPLATE; CONNECTIONS; PLACEMENT; HEXAGON;
D O I
10.5125/jkaoms.2024.50.2.70
中图分类号
R78 [口腔科学];
学科分类号
1003 ;
摘要
Objectives: The surgical guide is a static computer -assisted device used for implant surgery planning and guidance. By taking an impression and referring to the patients' three-dimensional computed tomography scan of the desired implant site, a surgical guide can be created. During surgery, the surgical guide aids in achieving the designed implant placement position and direction. We examined and evaluated the long-term clinical outcomes of implant surgery using surgical guides. Materials and Methods: This study investigated a total of 15 patients with 32 implants that were placed using surgical guides from 2009 to 2011 with a mean follow-up period extended beyond 10 years. Patient demographics and implant survival rates were recorded. We analyzed marginal bone loss (MBL) by assessing the radiographs acquired at installation, three months after installation, and one month, one, two, and five years after prosthesis delivery. Results: The mean patient age was 57.33 years at implant placement. Of the 32 implants, five implants were placed in the anterior region and 27 implants were in the posterior region. Six implants failed and three of them were replaced, resulting in an 81.25% survival rate. The mean follow-up period was 10 years and nine months. Mean MBL compared to post -installation was significantly higher than at three months after installation, and one month, one, two, and five years after prosthesis delivery. Mean MBL at three months after installation, and one month, one year, and two years were significantly higher compared to the previous visit ( P <0.05). However, MBL at five years after prosthesis delivery did not differ significantly compared to at two years. Conclusion: In this study, implant rehabilitation assisted by surgical guides exhibited favorable survival rates. With the limitation of the sample amount in this study, further research and more samples are required to evaluate the long-term clinical effectiveness of surgical guides.
引用
收藏
页码:70 / 79
页数:10
相关论文
共 25 条
[1]   Guided implant surgery workflow in edentulous patients: A precise and rapid technique [J].
Camargos, Germana, V ;
Rangel, Eder F. ;
Rangel, Keuler F. ;
Machado, Asbel R. ;
Damis, Lucio F. T. ;
Goncalves, Luiz Carlos ;
Oliveira, Guilherme J. P. L. .
JOURNAL OF PROSTHETIC DENTISTRY, 2022, 128 (03) :239-244
[2]   Computer-aided design and manufacturing of surgical templates and their clinical applications: a review [J].
Chen, Xiaojun ;
Xu, Lu ;
Wang, Wei ;
Li, Xing ;
Sun, Yi ;
Politis, Constantinus .
EXPERT REVIEW OF MEDICAL DEVICES, 2016, 13 (09) :853-864
[3]   Current state of the art of computer-guided implant surgery [J].
D'haese, Jan ;
Ackhurst, Johan ;
Wismeijer, Daniel ;
De Bruyn, Hugo ;
Tahmaseb, Ali .
PERIODONTOLOGY 2000, 2017, 73 (01) :121-133
[4]   Accuracy and Complications Using Computer-Designed Stereolithographic Surgical Guides for Oral Rehabilitation by Means of Dental Implants: A Review of the Literature [J].
D'haese, Jan ;
Van De Velde, Tommie ;
Komiyama, Ai ;
Hultin, Margaretha ;
De Bruyn, Hugo .
CLINICAL IMPLANT DENTISTRY AND RELATED RESEARCH, 2012, 14 (03) :321-335
[5]   Influence of surgical guide support and implant site location on accuracy of static Computer-Assisted Implant Surgery [J].
El Kholy, Karim ;
Lazarin, Rafael ;
Janner, Simone F. M. ;
Faerber, Karin ;
Buser, Ramona ;
Buser, Daniel .
CLINICAL ORAL IMPLANTS RESEARCH, 2019, 30 (11) :1067-1075
[6]   Interventions for replacing missing teeth: treatment of periimplantitis [J].
Esposito, Marco ;
Grusovin, Maria Gabriella ;
Worthington, Helen V. .
COCHRANE DATABASE OF SYSTEMATIC REVIEWS, 2012, (01)
[7]   Biomechanical evaluation of internal and external hexagon platform switched implant-abutment connections: An in vitro laboratory and three-dimensional finite element analysis [J].
Freitas-Junior, Amilcar C. ;
Rocha, Eduardo P. ;
Bonfante, Estevam A. ;
Almeida, Erika O. ;
Anchieta, Rodolfo B. ;
Martini, Ana P. ;
Assuncao, Wirley G. ;
Silva, Nelson R. F. A. ;
Coelho, Paulo G. .
DENTAL MATERIALS, 2012, 28 (10) :E218-E228
[8]   Comparison of heat generation between guided and conventional implant surgery for single and sequential drilling protocols-An in vitro study [J].
Froesch, Leonie ;
Mukaddam, Khaled ;
Filippi, Andreas ;
Zitzmann, Nicola U. ;
Kuehl, Sebastian .
CLINICAL ORAL IMPLANTS RESEARCH, 2019, 30 (02) :121-130
[9]   Internal vs. external connections for abutments/reconstructions: a systematic review [J].
Gracis, Stefano ;
Michalakis, Konstantinos ;
Vigolo, Paolo ;
von Steyern, Per Vult ;
Zwahlen, Marcel ;
Sailer, Irena .
CLINICAL ORAL IMPLANTS RESEARCH, 2012, 23 :202-216
[10]   Effect of Surgical Guide Design and Surgeon's Experience on the Accuracy of Implant Placement [J].
Hinckfuss, Simon ;
Conrad, Heather J. ;
Lin, Lianshan ;
Lunos, Scott ;
Seong, Wook-Jin .
JOURNAL OF ORAL IMPLANTOLOGY, 2012, 38 (04) :311-324