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A clinical trial of all-ceramic crown restorations: status, fall 1995.
Signature. 1997; 4(3 Suppl):14-9.S

Abstract

Although porcelain-fused-to-metal (PFM) restorations are the most widely used full-coverage crown restoration systems, their inherent properties make the achievement of natural aesthetic restorations an elusive task. In contrast, the all-ceramic system (IPS Empress, Ivoclar North America, Amherst, NY) offers excellent translucency and vitality, without the opacity associated with PFM restorations. Its vitality is further enhanced by an adhesive resin cementation method that conducts the color of the underlying tooth structure. This article reports the status of a 5-year investigation, initiated in 1992, of the clinical performance of the IPS Empress all-ceramic system and the resin cementation system used with it.

Authors+Show Affiliations

Sorensen JA
Department of Fixed Prosthodontics, Oregon Health Sciences University, Portland, USA.
Choi C
No affiliation info available
Fanuscu MI
No affiliation info available
Mito WI
No affiliation info available

MeSH

AdolescentAdultAgedAluminum SilicatesCementationCrownsDental PorcelainDental Restoration, PermanentDenture, Partial, TemporaryHumansMiddle AgedProsthesis ColoringTooth Preparation, Prosthodontic

Pub Type(s)

Clinical Trial
Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

9543874

Citation

Sorensen, J A., et al. "A Clinical Trial of All-ceramic Crown Restorations: Status, Fall 1995." Signature (Ramsey, N.J.), vol. 4, no. 3 Suppl, 1997, pp. 14-9.
Sorensen JA, Choi C, Fanuscu MI, et al. A clinical trial of all-ceramic crown restorations: status, fall 1995. Signature. 1997;4(3 Suppl):14-9.
Sorensen, J. A., Choi, C., Fanuscu, M. I., & Mito, W. I. (1997). A clinical trial of all-ceramic crown restorations: status, fall 1995. Signature (Ramsey, N.J.), 4(3 Suppl), 14-9.
Sorensen JA, et al. A Clinical Trial of All-ceramic Crown Restorations: Status, Fall 1995. Signature. 1997;4(3 Suppl):14-9. PubMed PMID: 9543874.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - A clinical trial of all-ceramic crown restorations: status, fall 1995. AU - Sorensen,J A, AU - Choi,C, AU - Fanuscu,M I, AU - Mito,W I, PY - 1997/1/1/pubmed PY - 1998/4/17/medline PY - 1997/1/1/entrez SP - 14 EP - 9 JF - Signature (Ramsey, N.J.) JO - Signature VL - 4 IS - 3 Suppl N2 - Although porcelain-fused-to-metal (PFM) restorations are the most widely used full-coverage crown restoration systems, their inherent properties make the achievement of natural aesthetic restorations an elusive task. In contrast, the all-ceramic system (IPS Empress, Ivoclar North America, Amherst, NY) offers excellent translucency and vitality, without the opacity associated with PFM restorations. Its vitality is further enhanced by an adhesive resin cementation method that conducts the color of the underlying tooth structure. This article reports the status of a 5-year investigation, initiated in 1992, of the clinical performance of the IPS Empress all-ceramic system and the resin cementation system used with it. SN - 1091-5222 UR - https://www.unboundmedicine.com/medline/citation/9543874/A_clinical_trial_of_all_ceramic_crown_restorations:_status_fall_1995_ DB - PRIME DP - Unbound Medicine ER -