Analysis of the unsuccessful cases of the porcelain-fused-to-metal-crowns and bridges / 华西口腔医学杂志
West China Journal of Stomatology
;
(6): 231-232, 2005.
Artículo
en Chino
| WPRIM
| ID: wpr-300327
ABSTRACT
<p><b>OBJECTIVE</b>To discuss the unsuccessful reasons and the preventive methods of the unsuccessful clinic cases.</p><p><b>METHODS</b>The retrospective analysis was carried on the 80 prosthesis in 70 patients from 1994 to 2001 which were suffered with unsuccessful results after the restoration of the metal crowns and bridges.</p><p><b>RESULTS</b>There were 68 teeth which had collapsed or broken. 20 teeth had the post loosing or shedding. Root breaking, food impaction, unharmony colors of porcelain and the changing color of gingival were 3, 3, 6 and 2 teeth.</p><p><b>CONCLUSION</b>It is necessary to select suitable repairing materials and operate correctly for preventing the occurring of the unsuccessful results in the porcelain-fused-to-metal-crowns and bridges.</p>
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Raíz del Diente
/
Estudios Retrospectivos
/
Coronas
/
Porcelana Dental
/
Metales
/
Diente Molar
Tipo de estudio:
Estudio observacional
Límite:
Humanos
Idioma:
Chino
Revista:
West China Journal of Stomatology
Año:
2005
Tipo del documento:
Artículo
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