A 3-year clinical evaluation of endodontically treated posterior teeth restored with two different materials using the CEREC AC chair-side system

Lü, Ting; Peng, Ling; Xiong, Fu; Lin, Xiaoyu; Zhang, Ping; Zhou, Lin; Wu, Buling

doi:10.1016/j.prosdent.2017.04.022

Cited by 42 publications

(87 citation statements)

References 17 publications

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“…In fact, some studies found onlay fracture as the only failure pattern . The second most common pattern of failure was debonding, which was reported by nine studies (42.9%) . The percentage of debonding ranged from 12.0 to 60.0% of all failures.…”

Section: Resultsmentioning

confidence: 97%

“…According to the medium‐term studies (2–5 years) the survival rate had a range of 91–100% . The longer term studies (more than 5 years) generally indicated a reduced survival rate (71–98.5%) .…”

Section: Resultsmentioning

confidence: 99%

“…By far, the most frequently reported failure pattern was fracture of the onlay and/or the tooth, which was observed in 16 studies (76.2%) . The fracture percentage of all the failures ranged from 29.1 to 83.3%.…”

Section: Resultsmentioning

confidence: 99%

“…Reviewing the references of the remaining 17 articles disclosed additional 4 articles suitable for inclusion. Therefore, a total of 21 articles were deemed suitable for inclusion in this review (Table ) . Nine studies (42.9%) were retrospective and 12 studies (57.1%) were prospective.…”

Section: Resultsmentioning

confidence: 99%

“…The included studies evaluated the longevity of ceramic onlays fabricated from glass‐ceramic materials such as feldspathic, castable ceramics (Dicor), leucite‐reinforced and lithium disilicate ceramics. Only one study included onlays fabricated from polymer‐infiltrated ceramic (Enamic) . The fabrication methods were: sintering, hot pressing, chairside CAD/CAM and laboratory CAD/CAM.…”

Section: Resultsmentioning

confidence: 99%

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Longevity of ceramic onlays: A systematic review

Abduo

Sambrook

2018

J Esthet Restor Dent

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Section: Resultsmentioning

confidence: 97%

Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

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Longevity of ceramic onlays: A systematic review

Abduo

Sambrook

2018

J Esthet Restor Dent

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Impact of erosion and aging simulation on chairside materials

Mourouzis,

Tsiveli,

Tsetseli

et al. 2023

Microscopy Res & Technique

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This study investigates the influence of acid exposure and thermocycling simulating erosion tooth wear, on the optical properties and surface roughness of chairside materials. Resin‐ceramic, lithium disilicate, premium zirconium oxide and resin composite material comprise the materials tested. To simulate the dental erosion and aging, specimens from each material were immersed in hydrochloric acid, while the thermocycling procedure included 10,000 cycles. The translucency, the color differences and the surface roughness were calculated. The materials phase composition was tested using X‐ray diffraction analysis to evaluate T‐M phase transformation. The CIEDE2000 color difference and the translucency parameter were tested different significantly among groups. Data were statistically analyzed via independent samples t‐test, and paired samples t‐test. The thermocycling procedure and the exposure to the acid solution had different effect on the surface roughness of CAD/CAM materials. The present result demonstrated the negative effect the acid exposure has on the zirconia material in terms of color difference. However, no color differences over the threshold of acceptability were recorded after the thermocycling procedure. Both polymer materials exhibit an increase of the surface roughness when they were immersed in acid but they did not display an increase in roughness when they were thermocycled.

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