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Nationwide Smile MonthSeptember 8, 2023
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Resin-modified glass ionomer (RMGI) cements are the go-to possibility for putting porcelain-fused-to-metal (PFM) crowns, full-cast crowns, and high-strength ceramic restorations.
GC America has an extended historical past of manufacturing a number of generations of RMGI cements, every bringing marked enhancements over earlier iterations. The most recent addition to their RMGI cement lineup, GC FujiCEM® Evolve, possesses important benefits over all different RMGI cements.
GC FujiCEM® Evolve is engineered with simplicity, sturdy adhesion, and easy cleanup in thoughts. A number of advances have made this a terrific possibility for luting retentive zirconia, lithium disilicate, or metal-based restorations. First, GC FujiCEM® Evolve has been engineered with a tack-cure functionality, permitting the practitioner to put the restoration, tack treatment, and take away extra cement rapidly and effortlessly. Second, the cement has been designed with excessive radiopacity, permitting for straightforward identification on radiographs. Lastly, the chemistry has been created to reinforce luting to zirconia restorations in contrast with earlier generations and different manufacturers. This can be a large benefit as a result of the market has shifted so closely towards using varied types of zirconia restorations.
- Zirconia crowns and bridges
- Composite inlays, onlays, crowns, and bridges
- Lithium disilicate inlays, onlays, and crowns
- Steel and PFM crowns and bridges
Just lately, 18 scientific evaluators with Catapult Schooling assessed GC FujiCEM® Evolve. Among the many evaluators, 89% used the product with the tack-cure methodology and reported that cleanup was simple to very simple. As well as, 100% discovered working time to be ample and 94% felt the setting time was applicable. Additionally, 89% felt that the viscosity of the fabric was excellent. Following the overview and evaluation of all of the findings, Catapult Schooling granted this product its Vote of Confidence, an honor reserved for merchandise that obtain overwhelmingly optimistic evaluations and suggestions.
Catapult Group’s Feedback:
“First RMGI this straightforward.”
“Works very nicely.”
“I used the tack treatment previous to cleanup, which is a giant benefit of Evolve to me.”
“My favourite cement. No query.”
“Good addition to the GC line of cements.”
This affected person introduced with a failing PFM-fixed dental prosthesis from #12 to #14, changing #13. The prosthesis had recurrent decay on the distal-most side of the posterior retainer. The mounted dental prosthesis had been in service for over 20 years. The prevailing prosthesis and decay have been eliminated and each preparations have been refined
The dental arches have been scanned utilizing a True Definition (Midmark) scanner
And a monolithic zironia mounted dental prosthesis with a modified ridge lap pontic was fabricated (Determine 3).
After completion of the try-in and adjustment of proximal contacts and occlusion, the zirconia prosthesis was sandblasted with aluminum oxide in preparation for cementation. If lower than fascinating retention is current, one may incorporate using a zirconia primer to additional improve the bond of the RMGI cement (GC FujiCEM® Evolve) to the zirconia floor. On this case, this step was not vital as a result of each preparations possessed ample peak and retention for a traditional cementation protocol.
The brand new mixing tip design of the GC FujiCEM® Evolve supply system is easy and predictable and ensures that each parts of the cement shall be completely combined. The preparations have been remoted and dried for cementation. Each abutments are loaded with GC FujiCEM® Evolve.
The cement will autopolymerize in about 4.5 minutes, giving the clinician loads of time to seat the prosthesis. As soon as the prosthesis was seated, every line angle was mild cured (tack cured) for 3 seconds utilizing a VALO (Ultradent Merchandise, Inc) curing mild.
The tack curing of the cement will render it in a super doughy consistency for straightforward elimination and permit for atraumatic restoration of extra cement. This stage of the cementation course of was completed utilizing a pointed scaler.
Case courtesy of Dr. Lou Graham.
Take a look at the complete article on Catapult’s web site: https://www.catapulteducation.com/fujicem