Two-year clinical performance of glass ionomer and resin composite restorations in xerostomic head- and neck-irradiated cancer patients

2009 ◽  
Vol 15 (1) ◽  
pp. 31-38 ◽  
Author(s):  
Roeland J. G. De Moor ◽  
Inge G. Stassen ◽  
Yoke van ’t Veldt ◽  
Dries Torbeyns ◽  
Geert M. G. Hommez
2014 ◽  
Vol 39 (6) ◽  
pp. 578-587 ◽  
Author(s):  
TC Fagundes ◽  
TJE Barata ◽  
E Bresciani ◽  
SL Santiago ◽  
EB Franco ◽  
...  

SUMMARY Purpose The purpose of this study was to comparatively assess the seven-year clinical performance of a one-bottle etch-and-rinse adhesive with resin composite (RC) and resin-modified glass ionomer (RMGI) restorations in noncarious cervical lesions. Methods and Materials One operator placed 70 restorations (35 restorations in each group) in 30 patients under rubber dam isolation without mechanical preparation. The restorations were directly assessed by two independent examiners, using modified US Public Health Service criteria at baseline and 6, 12, 24, 60, and 84 months. The obtained data were tabulated and statistically analyzed using the Fisher and McNemar tests. A difference was significant if p<0.05. Results Twenty patients were available for recall after seven years (66.6%), and 25 RC and 26 RMGI restorations out of 70 restorations were evaluated. Excellent agreement was registered for all criteria between examiners (κ≥0.85). Alfa and bravo scores were classified as clinically acceptable. The McNemar test detected significant differences within RC restorations between baseline and seven-year evaluations for anatomic form, marginal integrity, and retention (p<0.05). For RMGI restorations, a significant difference was identified for marginal integrity (p<0.05). As to material comparison, the Fisher exact showed a better retention performance for RMGI restorations than for RC restorations (p<0.05). Twelve composite restorations were dislodged (52.0% retention) and three ionomer restorations were lost (88.5% retention). The cumulative success rate for RC and RMGI was 30% and 58.1%, respectively. Conclusions After seven years of service, the clinical performance of RMGI restorations was superior to that of the adhesive system/resin composite restorations in this study.


2010 ◽  
Vol 35 (5) ◽  
pp. 500-507 ◽  
Author(s):  
A. R. Yazici ◽  
M. Baseren ◽  
J. Gorucu

Clinical Relevance The laser could be a promising alternative for minimally invasive occlusal resin composite cavity preparations, as its clinical performance was similar to bur-prepared composite restorations.


2015 ◽  
Vol 60 (4) ◽  
pp. 520-527 ◽  
Author(s):  
KV Nguyen ◽  
C Sathorn ◽  
RH Wong ◽  
MF Burrow

2008 ◽  
Vol 33 (6) ◽  
pp. 629-635 ◽  
Author(s):  
P. R. Schmidlin ◽  
T. Huber ◽  
T. N. Göhring ◽  
T. Attin ◽  
A. Bindl

Clinical Relevance Within the limitations of the current study, the use of glass ionomer liners improves the margin quality of Class I resin composite restorations and reduces leakage.


2018 ◽  
Vol 23 (1) ◽  
pp. 221-233 ◽  
Author(s):  
Sirley Raiane Mamede Veloso ◽  
Cleidiel Aparecido Araújo Lemos ◽  
Sandra Lúcia Dantas de Moraes ◽  
Belmiro Cavalcanti do Egito Vasconcelos ◽  
Eduardo Piza Pellizzer ◽  
...  

10.2341/05-87 ◽  
2006 ◽  
Vol 31 (4) ◽  
pp. 403-408 ◽  
Author(s):  
E. B. Franco ◽  
A. R. Benetti ◽  
S. K. Ishikiriama ◽  
S. L. Santiago ◽  
J. R. P. Lauris ◽  
...  

Clinical Relevance A long-term evaluation of the materials' behavior is relevant for Class V restorations in which clinical performance is particularly challenging.


2016 ◽  
Vol 695 ◽  
pp. 3-11 ◽  
Author(s):  
Sanda Mihaela Popescu ◽  
Mihaela Jana Ţuculină ◽  
Horia Octavian Manolea ◽  
Veronica Mercuţ ◽  
Monica Scrieciu

AIM: To evaluate the clinical performance of adhesive restorations of resin-modified glass-ionomer cements (RMGIC) compared with of resin composite (RC), and RMGIC liner base laminated with a resin composite in non carious cervical lesions (NCCL).METHODS: The randomized clinical trial included 45 patients (25-65 year-old), with at least two similar sized NCCL on premolars. After sample size calculation, 220 restorations were placed, according to one of the following groups: (G1) Resin-modified glass-ionomer cement (Vitremer); (G2) a resin composite and an adhesive layer (Versaflo); (G3) RMGIC liner base laminated with a resin composite (Vitremer and Versaflo). The restorations were clinically followed every 6 months for up to 24 months using the USPHS modified criteria for clinical evaluation. Survival estimates for restoration longevity were evaluated using the Kaplan-Meier method. Log-rank test (P< 0.05) was used to compare the differences in the success rate according to the type of the restorative material.RESULTS: At the end of 24 months, 172 restorations were evaluated in 37 patients, with a recall rate of 82.22%. The type of restorative material used did not influence the longevity of the restorations. The survival rates for the follow-up were similar regarding the number of restored surfaces and the tooth (upper or lower premolar). Estimated survival rates of the restorations were 100%, 100%, 98,25% and 90,69% at 6, 12, 18 and 24 months of clinical evaluations, respectively. A statistically significant difference was observed between RMGIC and RC or RMGIC laminated with RC for color match, but no other significant difference was observed among the three types of restorations.CONCLUSIONS: The survival rates were similar for the three types of restorations in NCCL. Different types of materials demonstrated acceptable clinical performance in non-carious cervical lesions.


2003 ◽  
Vol 7 (4) ◽  
pp. 241-243 ◽  
Author(s):  
T. O. N�rhi ◽  
J. Tanner ◽  
I. Ostela ◽  
K. Narva ◽  
T. Nohrstr�m ◽  
...  

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