Laboratory Technician Assessment of the Quality of Single-Unit Crown Preparations and Impressions as Predictors of the Clinical Acceptability of Crowns as Determined by the Treating Dentist: Findings from the National Dental Practice-Based Research Network.
Michael S McCrackenMark S LitakerAlexandra E S ThomsonAlan SlootskyGregg Hewit Gilbertnull nullPublished in: Journal of prosthodontics : official journal of the American College of Prosthodontists (2020)
Overall quality of preparations and impressions was very high, as evaluated by laboratory technicians. Several clinical parameters were associated with higher CAC and GOF. Clinicians who struggle with crown remakes might consider less conservative tooth preparation, as well as using digital impression technology.