Intrapulpal temperature changes during the cementation of ceramic veneers

Lempel, Edina; Kincses, Dóra; Szebeni, Donát; Jordáki, Dóra; Lovász, Bálint Viktor; Szalma, József

doi:10.1038/s41598-022-17285-x

Cited by 4 publications

(2 citation statements)

References 69 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Furthermore, the application of preheated restorative resins as luting agents resulted in a significantly higher temperature increase compared to that measured for adhesive resin cements." (28) Similarly, Alvarado G et al (2020) stated that pulp temperature rise may even cause pulp damage, however, they indicate that when the preheated resin temperature is at 60° there is no danger of pulp damage. (1) Similarly, Bhopatkar J et al (2022) reported that "placing a composite resin heated to 60°C increases the pulp temperature by 0.8°C, while 15 seconds of light curing increases the pulp temperature by 4.5-5°C", [...] recommending that resin preheating should not exceed 60°C to avoid being harmful.…”

Section: Discussionmentioning

confidence: 99%

Preheated resin as a cementing agent in fixed prosthesis: Literature review

Odalis¹,

Andrea²,

Esteban³

2023

World J. Adv. Res. Rev.

View full text Add to dashboard Cite

Objective: Collect information on the use of preheated resin as a cementing agent and verify through scientific evidence if it can be considered an optimal option for its use. Materials and methods: A bibliographic search was carried out in PubMed, Scielo, Refseek and LILACS. Included are publications in English and Spanish, published between 2018 and 2022, literature reviews, systematic reviews, clinical case reports, in vitro studies, and experimental studies. Duplicate articles, inaccessible due to cost and that do not refer to the preheated resin as a cementing agent were excluded. A total of 346 publications were found, of which, after applying the inclusion and exclusion criteria, 20 articles were selected. Conclusions: The preheating of the composite resin presents several clinical benefits such as: reduction of viscosity, better marginal conformability, increase of microhardness, rigidity and degree of conversion.The increase in pulp temperature can be harmless when the temperature of the material is up to 60°. It can be considered appropriate for clinical implementation.

show abstract

Section: Discussionmentioning

confidence: 99%

Preheated resin as a cementing agent in fixed prosthesis: Literature review

Odalis¹,

Andrea²,

Esteban³

2023

World J. Adv. Res. Rev.

View full text Add to dashboard Cite

show abstract

“…Our results demonstrated a significant temperature increase at the end of the fourth preparation phase in the control group (without medium), and the following rinsing was not able to reduce the temperature below the potentially harmful threshold. Although several thermal conductive mediums, such as silicone impression material [14,15], alginate impression material [13], ultrasound, or echo-transmission gel [34], were used in other studies, none of them were able to account for all the mechanisms by which heat is dissipated in vivo.…”

Section: Discussionmentioning

confidence: 99%

Effect of Intermediate Irrigation on Temperature Rise during Broken NiTi File Removal Using Ultrasonic Device

Pintér,

Krajczár,

Őry

et al. 2023

Applied Sciences

Self Cite

View full text Add to dashboard Cite

Endodontic preparation with ultrasonic instruments can lead to temperature rise (TR) on the external root surface (ERF), which may damage the periodontium. The aim was to measure the TR due to the ultrasonic preparation applied at different energy levels and durations during the removal of broken endodontic instrument from the root canal. Thirty-five maxillary central incisors were decoronated and 4 mm of NiTi instruments were fractured 5 mm from the most coronal part of the root. The roots were divided into seven groups according to the preparation mode (endodontic-E5, periodontal-P3) and preparation duration (30 s, 45 s, 60 s). Ultrasonic preparation was performed in periods consisting of four preparation phases with intermediate irrigations and drying. During all preparations, the TR was recorded on ERF using a K-type thermocouple. The results demonstrated that the TR measured at the end of the preparation period was higher than at baseline in all groups (p < 0.001). The largest TR (8.0 ± 0.5 °C) occurred at high energy level (P3) with 60 s preparation duration (p < 0.001). The TR measured after rinsing was significantly lower than before rinsing (p < 0.001). In conclusion, rinsing between ultrasonic preparation phases can reduce the TR, which might be potentially harmful using high-energy exceeding 60 s.

show abstract

Effect of ceramic and resin cement type on color stability and translucency of ceramic laminate veneers for diastema closure: an in vitro study

Elkhishen

Al-Zordk

Hassouna

et al. 2022

Sci Rep

View full text Add to dashboard Cite

To investigate the effect of resin cements on the color stability and translucency of ceramic laminate veneers used for diastema closure. Sixty resin abutments were prepared for ceramic laminate veneers and divided into six groups according to the ceramic type (lithium disilicate, zirconia-reinforced lithium silicate, and translucent zirconia) and the cement type (Variolink Esthetic LC and RelyX Veneer). Color coordinates and translucency were analyzed after cementation and after soaking in the coffee solution. Differences in color and translucency were estimated, and results were statistically assessed (α = 0.05). Ceramic materials showed a significant impact on color changes after soaking in coffee within Variolink Esthetic groups. Translucent zirconia showed the highest color change, followed by zirconia reinforced lithium silicate and lithium disilicate. Ceramic materials showed a significant impact among the RelyX Veneer groups. A significant interaction in color changes was found between ceramic types and cement types after cementation, and after soaking in coffee was found. All groups showed a clinically acceptable difference in translucency parameters after soaking in coffee. The resin cement affects the color and translucency of ceramic laminate veneers used for diastema closure, and ceramic laminate veneers bonded with Variolink Esthetic LC resin cement are more translucent, while ceramic laminate veneers bonded with RelyX Veneer resin are more resistant to coffee staining. The lithium disilicate laminate veneer is more resistant to coffee staining than zirconia reinforced lithium silicate and translucent zirconia laminate veneers used for diastema closure.

show abstract

Intrapulpal temperature changes during the cementation of ceramic veneers

Cited by 4 publications

References 69 publications

Preheated resin as a cementing agent in fixed prosthesis: Literature review

Preheated resin as a cementing agent in fixed prosthesis: Literature review

Effect of Intermediate Irrigation on Temperature Rise during Broken NiTi File Removal Using Ultrasonic Device

Effect of ceramic and resin cement type on color stability and translucency of ceramic laminate veneers for diastema closure: an in vitro study

Contact Info

Product

Resources

About