Three- to nine-year survival estimates and fracture mechanisms of zirconia- and alumina-based restorations using standardized criteria to distinguish the severity of ceramic fractures

Moraguez, Osvaldo; Wiskott, Anselm; Scherrer, Susanne

doi:10.1007/s00784-015-1455-y

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Title		Three- to nine-year survival estimates and fracture mechanisms of zirconia- and alumina-based restorations using standardized criteria to distinguish the severity of ceramic fractures
Authors		Moraguez, Osvaldo Wiskott, Anselm Scherrer, Susanne
Published in		Clinical Oral Investigations. 2015, vol. 19, no. 9, p. 2295-2307
Abstract		The aims of this study were set as follows: 1. To provide verifiable criteria to categorize the ceramic fractures into non-critical (i.e., amenable to polishing) or critical (i.e., in need of replacement) 2. To establish the corresponding survival rates for alumina and zirconia restorations 3. To establish the mechanism of fracture using fractography
Keywords		All-ceramic restoration — Alumina — Chipping — Fractography — Fracture — Survival — Zirconia
Identifiers		DOI: 10.1007/s00784-015-1455-y PMID: 25986462
Full text		Article (Published version) (2.2 MB) - Free access
Structures		Faculté de médecine / Section de médecine dentaire / Département de réhabilitation oro-faciale / Division de prothèse fixe et biomatériaux
Research groups		Groupe Anselm Wiskott-Susanne Scherrer (315) Groupe Sailer Iréna (946)
Citation (ISO format)		MORAGUEZ, Osvaldo, WISKOTT, Anselm, SCHERRER, Susanne. Three- to nine-year survival estimates and fracture mechanisms of zirconia- and alumina-based restorations using standardized criteria to distinguish the severity of ceramic fractures. In: Clinical Oral Investigations, 2015, vol. 19, n° 9, p. 2295-2307. doi: 10.1007/s00784-015-1455-y https://archive-ouverte.unige.ch/unige:79928