Clinical behavior of silver-palladium alloy castings: A five-year comparative clinical study

A 5-year clinical comparison between silver palladium alloys (Albacast and Ney 76) and gold alloy (Firmilay) was conducted. Clinical evaluations for the castings of these materials placed in the same patients, were recorded immediately after cementation, at 3 months, 6 months, 1.5 years, 3 years, an...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	The Journal of prosthetic dentistry 1991, Vol.65 (1), p.19-26
Hauptverfasser:	Marzouk, M.A., Saleh, L., Emanuel, R., Malone, W.F.P.
Format:	Artikel
Sprache:	eng
Schlagworte:	Adult Aged Color Corrosion Dental Alloys - chemistry Dental Casting Investment - chemistry Dental Plaque - pathology Dental Polishing Dental Restoration, Permanent Dentistry Female Gold Alloys - chemistry Humans Male Middle Aged Palladium - chemistry Silver - chemistry Surface Properties Time Factors
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A 5-year clinical comparison between silver palladium alloys (Albacast and Ney 76) and gold alloy (Firmilay) was conducted. Clinical evaluations for the castings of these materials placed in the same patients, were recorded immediately after cementation, at 3 months, 6 months, 1.5 years, 3 years, and 5 years. The changes in surface tarnish, discoloration, polish, and plaque accumulation was compared. The results indicated that gold alloys responded slightly better than Ney 76 alloy, but similar to Albacast alloy with adequate correlation between the four criteria evaluated.
ISSN:	0022-3913 1097-6841
DOI:	10.1016/0022-3913(91)90041-T