What question did this study set out to answer?

This report aims to address secondary caries in maxillary canines and restore anterior guidance.

May 15, 2026Open Access

A case report of occlusal restoration for secondary caries in bilateral maxillary canines by building of anterior guidance

This report aims to address secondary caries in maxillary canines and restore anterior guidance.
Case report of a 55-year-old male with secondary caries in bilateral canines.
Utilized orthodontic extrusion for ferrule recovery and conducted provisional restoration.
Reconstructed anterior guidance post-evaluation of provisional outcomes.
Successfully restored occlusal function and anterior guidance.
Bilateral maxillary canines exhibited improved structural integrity post-treatment.

症例の概要：55歳の男性，齲蝕を主訴に来院した．5+5 に歯冠補綴装置の二次齲蝕を認め，3|3 は歯肉縁下齲蝕によりフェルールが喪失していた．そこで，3|3 の矯正的挺出によりフェルールを獲得し，プロビジョナルレストレーションによる検討を経てアンテリアガイダンスの再構築を行った．