缺一顆牙，該植牙還是做固定牙橋？從鄰牙、位置與骨量做選擇｜證據鏈
如果缺牙兩側的鄰牙完整、骨與軟組織條件也合適，單顆植牙值得列入討論，因為它把支撐放在缺牙區，不必把鄰牙連成一座傳統牙橋。若鄰牙本來就需要全覆蓋修復，或缺牙區的骨量與軟組織條件會讓植牙增添不少處置，固定牙橋也可能是務實方案。研究沒有支持「所有人都該選同一種」；真正要比的是鄰牙代價、缺牙位置、骨量、清潔維護與您的治療偏好。
缺一顆牙，該植牙還是做固定牙橋？從鄰牙、位置與骨量做選擇｜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
- 兩側鄰牙都好好的，就該直接植牙嗎？
- 不宜只靠這一點決定。完整鄰牙讓「避免把鄰牙作為全覆蓋支台」更有討論價值，但仍要確認缺牙區的骨量、軟組織、空間、咬合與整體健康條件。若植牙條件不理想，仍應比較其他保守而可維護的方案。[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]
來源錨定
- 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・《缺一顆牙，該植牙還是做固定牙橋？從鄰牙、位置與骨量做選擇｜證據鏈》・IDAEO 知識庫・2026-08-16・https://km.idaeo.ai/post/reports/dental-implant-or-bridge-evidence更新於 2026-08-19