Interdisciplinary Treatment Planning for Single-Tooth Restorations in the Esthetic Zone

This article presents a conservative approach for restoring single anterior teeth in patients with congenitally missing maxillary lateral incisors, emphasizing the importance of interdisciplinary treatment planning. Minor orthodontic treatment was necessary to create the space for implant placement. Once the fixtures were inserted and the temporary abutments connected to the implants, the provisionals were relined with the use of a repositioning stone key. From the diagnostic wax-up, it was decided that in order to attain a satisfying final esthetic outcome, it was necessary to also restore the distal aspect of the central incisors and the right first premolar for anatomical and functional reasons. Finally, after having screwed the abutments on the implants, inducing a torque of 20 Ncm, the metal-ceramic restorations were cemented with temporary cement. CLINICAL SIGNIFICANCE This article presents a systematic approach for restoring anterior teeth in the esthetic zone using a diagnostic additive wax-up and an interdisciplinary approach to optimize the final esthetic outcome.