🦷 Clinical Case Report: Anterior Zirconia Crowns #7–10 ⸻ Chief Complaint / Indication Patient presented with severe anterior tooth wear and multiple vertical fracture lines across teeth #7–10. Esthetics and long-term integrity were compromised, making full coverage restorations the treatment of choice. ⸻ Treatment Plan • Restore teeth #7–10 with single-unit full-contour zirconia crowns. • Maintain conservative reduction with vertical prep principles while addressing fractures and wear. ⸻ Procedure 1. Tooth Preparation • Depth-cut markings used to guide precise and uniform reduction. • Teeth prepared with a vertical finish line (vertiprep technique) to preserve maximum tooth structure and create an optimal path of insertion. 2. Gingival Management • Retraction cord carefully packed to expose margins and improve scan accuracy. 3. Digital Workflow • Intraoral scans performed with the DEXIS IO Scanner, ensuring high-resolution digital impressions of the prepared teeth and ...