Following up on this Not enough space between tooth and implant for another implant?, we decided to use our new OsseoNews AI (in beta) to get some research on this topic. Below is what our AI responded. (Feel to try OsseoNews AI yourself and let us know what you think!)
The recommended mesiodistal distance between an implant and adjacent teeth varies based on the type of teeth involved. For inter-implant distances, the following guidelines can be considered:
- The distance from the implant to the adjacent canine tooth should be around 4-4.6 mm.
- For premolars, the inter-implant distance is approximately 7-7.4 mm.
- For molars, the distance should be about 8-8.5 mm.
- Specifically, the inter-implant distance for the maxillary second molar is about 9.26 mm, while for the mandibular second molar, it is around 9.58 mm.
These distances help ensure adequate space for proper function and esthetics when placing implants.
References
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- Optimizing Implant Placement in Cases of Limited Interocclusal Space: Strategies and Challenges. Cureus. Volume: 16, Issue: 5, 2024 - Surekha A Dubey , Jahnavi P Gorripati , Sharayu Nimonkar , Madhu Priya
, - Effect of posterior implant restorations on adjacent teeth and tissues: A case-control study. Clinical implant dentistry and related research. Volume: 25, Issue: 3, 2023 - Nirit Tagger-Green , Naama Fridenberg , Shani Segal , Shifra Levartovsky , Amir Laviv
, - Accuracy of the novel digital non-cross-arch surgical guides with integration of tooth undercut retention and screw-bone support for implant placement in mandibular free-end. BMC oral health. Volume: 24, Issue: 1, 2024 - Qin Wu , Yuxin Lou , Jikui Sun , Chenyang Xie , Jiacheng Wu , Haiyang Yu
, - Influence of Implant Diameter and Taper on Virtual Implant Placement in the Maxillary Central Incisor Position: A CBCT Analysis. The International journal of oral & maxillofacial implants. Volume: 37, Issue: 3, 2022 May-Jun - Adam Hamilton , Konstantinos Vazouras , Bernard Friedland , German O Gallucci , André De Souza
, - Suggested mesiodistal distance for multiple implant placement based on the natural tooth crown dimension with digital design. Clinical implant dentistry and related research. Volume: 24, Issue: 6, 2022 - Wenwen Liu , Fangyu Zhu , Ankita Samal , Hom-Lay Wang
, - A retrospective comparison of the survival of vital teeth adjacent to single, bounded edentulous spaces rehabilitated using implant-supported, resin-bonded, and conventional fixed dental prostheses. Journal of dentistry. Volume: 116, Issue: , 2022 - Shun Okuni , Kenji Maekawa , Takuya Mino , Yoko Kurosaki , Takuo Kuboki
, - Clinical outcomes of short implants (≤ 6 mm) placed between two adjacent teeth/implants or in the most distal position: A systematic review and meta-analysis. International journal of oral implantology (Berlin, Germany). Volume: 14, Issue: 3, 2021 - Andrea Ravidà , Matthew Galli , Massimiliano Bianchi , Ester Parisi , Muhammad H A Saleh , Claudio Stacchi , Craig Misch , Hom-Lay Wang
, - Evaluation of the clinical safety and performance of a narrow diameter (2.9 mm) bone-level implant: a 1-year prospective single-arm multicenter study. International journal of implant dentistry. Volume: 9, Issue: 1, 2023 - Christian Walter , Keyvan Sagheb , Sebastian Blatt , Marcus Oliver Klein , Jan Herrmann , Johannes Kleinheinz , Bilal Al-Nawas
, - Average and Maximum Papilla Heights around Dental Implants in the Anterior Maxillary Region: A Retrospective Clinical Study. International journal of dentistry. Volume: 2022, Issue: , 2022 - Gholam Ali Gholami , Soheil Hariri , Reza Amid , Leyla Roghanizadeh , Mahdi Kadkhodazadeh , Amirreza Mehdizadeh , Navid Youssefi