Evaluation of Clinical Accuracy of Implant Abutment-Level Impression Technique Using Digital Superimposition of Customized Abutment.
Int J Prosthodont
; 34(6): 752755, 2021.
Article
en En
| MEDLINE
| ID: mdl-33651030
ABSTRACT
Taking a conventional implant abutment-level impression with the gingival retraction technique can cause side effects such as gingival recession and bleeding. In order to overcome these problems, an impression technique using digital superimposition of the customized abutment is newly introduced. In this technique, digital impression data and pre-scanned abutment data are superimposed to reproduce the abutment's location and shape on computer-aided design software. The present investigation was conducted to evaluate the clinical accuracy of the newly adapted digital superimposition impression technique by assessing the fit of fabricated prostheses. The results showed clinical efficacy of this technique, satisfying both convenience and clinically acceptable marginal and internal fit.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Atención Odontológica
/
Diseño Asistido por Computadora
Límite:
Humans
Idioma:
En
Revista:
Int J Prosthodont
Asunto de la revista:
ODONTOLOGIA
Año:
2021
Tipo del documento:
Article