缺一颗牙，该种植牙还是做固定牙桥？从邻牙、位置与骨量做选择｜證據鏈
如果缺牙两侧的邻牙完整、骨与软组织条件也合适，单颗种植牙值得列入讨论，因为它把支撑放在缺牙区，不必把邻牙连成一座传统固定桥。若邻牙本来就需要全覆盖修复，或缺牙区的骨量与软组织条件会让种植牙增加不少处置，固定桥也可能是务实方案。研究并不支持所有人都选择同一种方式；真正要比较的是邻牙代价、缺牙位置、骨量、清洁维护与您的治疗偏好。
缺一颗牙，该种植牙还是做固定牙桥？从邻牙、位置与骨量做选择｜證據鏈
本頁逐條列出本卡每一個 [Fn] 標記對應的文獻出處。
- F1｜Systematic review of the survival rate and the incidence of biological, technical, and aesthetic complications of single crowns on implants reported in longitudinal studies with a mean follow-up of 5 years [PMID:23062124]（https://pubmed.ncbi.nlm.nih.gov/23062124/）
- F2｜Clinical outcomes of tooth-supported monolithic zirconia vs. porcelain-veneered zirconia fixed dental prosthesis, with an additional focus on the cement type: a systematic review and meta-analysis [PMID:37626273]（https://pubmed.ncbi.nlm.nih.gov/37626273/）
- F3｜Narrow-diameter implants: A systematic review and meta-analysis [PMID:30328192]（https://pubmed.ncbi.nlm.nih.gov/30328192/）
- F4｜Interproximal contact loss between implant restorations and adjacent natural teeth: A systematic review and meta-analysis [PMID:37794763]（https://pubmed.ncbi.nlm.nih.gov/37794763/）
- F5｜Clinician assessments and patient perspectives of single-tooth implant restorations in the esthetic zone of the maxilla: A systematic review [PMID:28385430]（https://pubmed.ncbi.nlm.nih.gov/28385430/）
- F6｜Outcome Difference between Short and Longer Dental Implants Placed Simultaneously with Alveolar Bone Augmentation: a Systematic Review and Meta-Analysis [PMID:39139356]（https://pubmed.ncbi.nlm.nih.gov/39139356/）
FAQ
- 两侧邻牙都好好的，就该直接种植牙吗？
- 不宜只靠这一点决定。完整邻牙让“避免把邻牙作为全覆盖支台”更有讨论价值，但仍要确认缺牙区的骨量、软组织、空间、咬合与整体健康条件。若种植牙条件不理想，仍应比较其他保守而可维护的方案。[F3]
- 両隣の歯がどちらも良い状態なら、そのままインプラントにすべきでしょうか — その一点だけで決めるのは適切ではありません。隣在歯が健全であることは、「健康な隣在歯を全部被覆の支台にすることを避ける」という論点に検討する価値を与えますが、それでも欠損部の骨量、軟組織、スペース、咬合、全身の健康条件を確認する必要があります。インプラントの条件が整わない場合は、ほかの保存的で管理しやすい方法と比較すべきです。[F3]
- If both adjacent teeth are sound, should I go straight to an implant? — That point alone should not decide treatment. Intact neighbours make avoiding full-coverage abutments worth discussing, but bone, soft tissue, space, occlusion and general health must also be checked. If implant conditions are unfavourable, other conservative and maintainable options should still be compared. [F3]
来源锚定
- Systematic review of the survival rate and the incidence of biological, technical, and aesthetic complications of single crowns on implants reported in longitudinal studies with a mean follow-up of 5 years [PMID:23062124] · https://pubmed.ncbi.nlm.nih.gov/23062124/ · 在 IDAEO 的其他引用
- Clinical outcomes of tooth-supported monolithic zirconia vs. porcelain-veneered zirconia fixed dental prosthesis, with an additional focus on the cement type: a systematic review and meta-analysis [PMID:37626273] · https://pubmed.ncbi.nlm.nih.gov/37626273/ · 在 IDAEO 的其他引用
- Narrow-diameter implants: A systematic review and meta-analysis [PMID:30328192] · https://pubmed.ncbi.nlm.nih.gov/30328192/ · 在 IDAEO 的其他引用
- Interproximal contact loss between implant restorations and adjacent natural teeth: A systematic review and meta-analysis [PMID:37794763] · https://pubmed.ncbi.nlm.nih.gov/37794763/ · 在 IDAEO 的其他引用
- Clinician assessments and patient perspectives of single-tooth implant restorations in the esthetic zone of the maxilla: A systematic review [PMID:28385430] · https://pubmed.ncbi.nlm.nih.gov/28385430/ · 在 IDAEO 的其他引用
- Outcome Difference between Short and Longer Dental Implants Placed Simultaneously with Alveolar Bone Augmentation: a Systematic Review and Meta-Analysis [PMID:39139356] · https://pubmed.ncbi.nlm.nih.gov/39139356/ · 在 IDAEO 的其他引用
引用本文
Lucy・《缺一颗牙，该种植牙还是做固定牙桥？从邻牙、位置与骨量做选择｜證據鏈》・IDAEO 知識庫・2026-08-16・https://km.idaeo.ai/post/reports/dental-implant-or-bridge-evidence更新于 2026-08-19