Journalartikel
Autorenliste: Woestmann, Bernd; Rehmann, Peter; Balkenhol, Markus
Jahr der Veröffentlichung: 2009
Seiten: 158-160
Zeitschrift: International Journal of Prosthodontics
Bandnummer: 22
Heftnummer: 2
ISSN: 0893-2174
Konferenz: 27th International Congress of the Italian-Academy-of-the-Prosthetic-Dentistry
Verlag: Quintessence Publishing
Abstract:
This study aimed to analyze the accuracy resulting from dual-arch impressions when compared to conventional impressions in complex preparations (ie, inlay and partial crown). One hundred eighty impressions were made using two different dual-arch trays; conventional trays served as the control. The accuracy of the dies obtained (Fuji-Rock EP, GC Europe) was assessed indirectly from the change of 59 transversal dimensions. Statistical analysis (t test, analysis of variance) revealed that less rigid dual-arch trays performed better than rigid ones. Though the inlay preparation was more difficult to reproduce with dual-arch trays, it can be concluded that the accuracy obtainable with nonrigid dual-arch trays is comparable to impressions taken from full-arch trays. Int J Prosthodont 2009;22: 158-160
Zitierstile
Harvard-Zitierstil: Woestmann, B., Rehmann, P. and Balkenhol, M. (2009) Accuracy of Impressions Obtained with Dual-Arch Trays, International Journal of Prosthodontics, 22(2), pp. 158-160
APA-Zitierstil: Woestmann, B., Rehmann, P., & Balkenhol, M. (2009). Accuracy of Impressions Obtained with Dual-Arch Trays. International Journal of Prosthodontics. 22(2), 158-160.