Clinical evaluations of resin | 合法醫療器材資訊網

由SKSidhu著作·2010·被引用132次—Clinicalevaluationsofresin-modifiedglass-ionomerrestorations.DentMater.2010Jan;26(1):7-12.doi:10.1016/j.dental.2009.08.015.

Objectives: This paper collates some of the existing data on the clinical evaluations of resin-modified glass-ionomer cements (RMGICs) since their introduction two decades ago.

Methods: The relevant literature was considered and data reviewed under the headings of retention, marginal characteristics, material deterioration, secondary caries, color stability, as well as pulpal and biological effects.

Results: The retention for RMGICs is generally good, with an annual failure rate over 13 years reported as being under 3%. However, more data is required on their performance in carious situations. Regarding marginal characteristics, they exhibit margins that are likely to deteriorate over time. From the limited data on the surface characteristics, they appear to exhibit some wear and loss of anatomic form, particularly in the mid to long term. Despite the fact that the studies reviewed ...