TY  - JOUR
AU  - Radović, Ivana
AU  - Mazzitelli, Claudia
AU  - Chieffi, Nicoletta
AU  - Ferrari, Marco
PY  - 2008
UR  - https://smile.stomf.bg.ac.rs/handle/123456789/1383
AB  - The aim of this study was to investigate the adhesion of fiber posts cemented with luting agents that utilize three currently available adhesive approaches: etch-and-rinse, self-etch, and self-adhesive. Forty-two intact single-rooted human premolars were used in the study. Teeth were divided into six groups. In each group, a different resin cement with its adhesive system (if needed) and a fiber post were used. The groups were classified, according to the adhesive approach, into the following three categories. (i) Etch-and-rinse groups: Calibra resin cement/XPBond adhesive + self-curing activator (SCA)/RadiX Fiber Post (Dentsply Caulk), FluoroCore 2 core build-up material/XPBond + SCA/RadiX Fiber Post (Dentsply Caulk), and MultiCore Flow luting and core build-up material/Excite DSC adhesive/FRC Postec Plus fiber post (Ivoclar Vivadent). (ii) Self-etch group: Panavia F 2.0/ED primer (Kuraray)/RadiX Fiber Post (Dentsply Caulk). (iii) Self-adhesive groups: experimental self-adhesive cement/RadiX Fiber Post (Dentsply Caulk), and RelyX Unicem/RelyX Fiber Post (3M ESPE). The adhesion between the post and the root canal walls was assessed using the 'thin-slice' push-out test. In the test arrangement used, the self-etching approach may offer less favourable adhesion to root canal dentin in comparison with etch-and-rinse and self-adhesive approaches.
PB  - Wiley-Blackwell, Malden
T2  - European Journal of Oral Sciences
T1  - Evaluation of the adhesion of fiber posts cemented using different adhesive approaches
VL  - 116
IS  - 6
SP  - 557
EP  - 563
DO  - 10.1111/j.1600-0722.2008.00577.x
ER  - 

@article{
author = "Radović, Ivana and Mazzitelli, Claudia and Chieffi, Nicoletta and Ferrari, Marco",
year = "2008",
abstract = "The aim of this study was to investigate the adhesion of fiber posts cemented with luting agents that utilize three currently available adhesive approaches: etch-and-rinse, self-etch, and self-adhesive. Forty-two intact single-rooted human premolars were used in the study. Teeth were divided into six groups. In each group, a different resin cement with its adhesive system (if needed) and a fiber post were used. The groups were classified, according to the adhesive approach, into the following three categories. (i) Etch-and-rinse groups: Calibra resin cement/XPBond adhesive + self-curing activator (SCA)/RadiX Fiber Post (Dentsply Caulk), FluoroCore 2 core build-up material/XPBond + SCA/RadiX Fiber Post (Dentsply Caulk), and MultiCore Flow luting and core build-up material/Excite DSC adhesive/FRC Postec Plus fiber post (Ivoclar Vivadent). (ii) Self-etch group: Panavia F 2.0/ED primer (Kuraray)/RadiX Fiber Post (Dentsply Caulk). (iii) Self-adhesive groups: experimental self-adhesive cement/RadiX Fiber Post (Dentsply Caulk), and RelyX Unicem/RelyX Fiber Post (3M ESPE). The adhesion between the post and the root canal walls was assessed using the 'thin-slice' push-out test. In the test arrangement used, the self-etching approach may offer less favourable adhesion to root canal dentin in comparison with etch-and-rinse and self-adhesive approaches.",
publisher = "Wiley-Blackwell, Malden",
journal = "European Journal of Oral Sciences",
title = "Evaluation of the adhesion of fiber posts cemented using different adhesive approaches",
volume = "116",
number = "6",
pages = "557-563",
doi = "10.1111/j.1600-0722.2008.00577.x"
}

Radović, I., Mazzitelli, C., Chieffi, N.,& Ferrari, M.. (2008). Evaluation of the adhesion of fiber posts cemented using different adhesive approaches. in European Journal of Oral Sciences
Wiley-Blackwell, Malden., 116(6), 557-563.
https://doi.org/10.1111/j.1600-0722.2008.00577.x

Radović I, Mazzitelli C, Chieffi N, Ferrari M. Evaluation of the adhesion of fiber posts cemented using different adhesive approaches. in European Journal of Oral Sciences. 2008;116(6):557-563.
doi:10.1111/j.1600-0722.2008.00577.x .

Radović, Ivana, Mazzitelli, Claudia, Chieffi, Nicoletta, Ferrari, Marco, "Evaluation of the adhesion of fiber posts cemented using different adhesive approaches" in European Journal of Oral Sciences, 116, no. 6 (2008):557-563,
https://doi.org/10.1111/j.1600-0722.2008.00577.x . .

TY  - JOUR
AU  - Magni, Elisa
AU  - Mazzitelli, Claudia
AU  - Papacchini, Federica
AU  - Radović, Ivana
AU  - Goracci, Cecilia
AU  - Coniglio, Ivanovic
AU  - Ferrari, Marco
PY  - 2007
UR  - https://smile.stomf.bg.ac.rs/handle/123456789/1359
AB  - Purpose: (1) To evaluate the interfacial strength between FRC Postec posts and three luting agents (Multilink, Variolink 11, and MultiCore Flow) following different surface treatments, and (2) to observe the effect of sandblasting (Rocatec Pre) on the surface morphology of methacrylate-based fiber posts. Materials and Methods: The posts received one of the following surface treatments: (1) sandblasting, (2) sandblasting + silanization, (3) silanization or (4) no treatment. The three luting agents were bonded to the post and the post-cement bond strength was evaluated with the microtensile test. SEM observation of sandblasted and nontreated posts was performed. Post-cement interfaces were also evaluated. Data were statistically analyzed with two-Way ANOVA with post treatment and luting agent as factors. Tukey's test was applied for post-hoc comparisons. Results: Post treatment and the interaction between type of luting agent and type of post treatment were significant factors for bond strength (p  lt  0.001). The type of luting agent did not significantly influence bond strength (p = 0.07). Sandblasting + silanization performed better than sandblasting or no treatment (p  lt  0.001). Silanization resulted in significantly higher bond strengths than no treatment (p = 0.045). No differences were detected between sandblasting + silanization and silanization. SEM observation revealed an increased surface roughness and exposure of fibers in sandblasted posts. Conclusion: Silanization was confirmed to be a reliable method for improving the bond strength of resin luting agents to fiber posts. Bond strength of resin luting agents to fiber posts was not influenced by the type of luting agent. The sandblasting procedure modified the methacrylate-based post surface texture.
T2  - Journal of Adhesive Dentistry
T1  - Adhesion between fiber posts and resin luting agents: A microtensile bond strength test and an SEM investigation following different treatments of the post surface
VL  - 9
IS  - 2
SP  - 195
EP  - 202
UR  - https://hdl.handle.net/21.15107/rcub_smile_1359
ER  - 

@article{
author = "Magni, Elisa and Mazzitelli, Claudia and Papacchini, Federica and Radović, Ivana and Goracci, Cecilia and Coniglio, Ivanovic and Ferrari, Marco",
year = "2007",
abstract = "Purpose: (1) To evaluate the interfacial strength between FRC Postec posts and three luting agents (Multilink, Variolink 11, and MultiCore Flow) following different surface treatments, and (2) to observe the effect of sandblasting (Rocatec Pre) on the surface morphology of methacrylate-based fiber posts. Materials and Methods: The posts received one of the following surface treatments: (1) sandblasting, (2) sandblasting + silanization, (3) silanization or (4) no treatment. The three luting agents were bonded to the post and the post-cement bond strength was evaluated with the microtensile test. SEM observation of sandblasted and nontreated posts was performed. Post-cement interfaces were also evaluated. Data were statistically analyzed with two-Way ANOVA with post treatment and luting agent as factors. Tukey's test was applied for post-hoc comparisons. Results: Post treatment and the interaction between type of luting agent and type of post treatment were significant factors for bond strength (p  lt  0.001). The type of luting agent did not significantly influence bond strength (p = 0.07). Sandblasting + silanization performed better than sandblasting or no treatment (p  lt  0.001). Silanization resulted in significantly higher bond strengths than no treatment (p = 0.045). No differences were detected between sandblasting + silanization and silanization. SEM observation revealed an increased surface roughness and exposure of fibers in sandblasted posts. Conclusion: Silanization was confirmed to be a reliable method for improving the bond strength of resin luting agents to fiber posts. Bond strength of resin luting agents to fiber posts was not influenced by the type of luting agent. The sandblasting procedure modified the methacrylate-based post surface texture.",
journal = "Journal of Adhesive Dentistry",
title = "Adhesion between fiber posts and resin luting agents: A microtensile bond strength test and an SEM investigation following different treatments of the post surface",
volume = "9",
number = "2",
pages = "195-202",
url = "https://hdl.handle.net/21.15107/rcub_smile_1359"
}

Magni, E., Mazzitelli, C., Papacchini, F., Radović, I., Goracci, C., Coniglio, I.,& Ferrari, M.. (2007). Adhesion between fiber posts and resin luting agents: A microtensile bond strength test and an SEM investigation following different treatments of the post surface. in Journal of Adhesive Dentistry, 9(2), 195-202.
https://hdl.handle.net/21.15107/rcub_smile_1359

Magni E, Mazzitelli C, Papacchini F, Radović I, Goracci C, Coniglio I, Ferrari M. Adhesion between fiber posts and resin luting agents: A microtensile bond strength test and an SEM investigation following different treatments of the post surface. in Journal of Adhesive Dentistry. 2007;9(2):195-202.
https://hdl.handle.net/21.15107/rcub_smile_1359 .

Magni, Elisa, Mazzitelli, Claudia, Papacchini, Federica, Radović, Ivana, Goracci, Cecilia, Coniglio, Ivanovic, Ferrari, Marco, "Adhesion between fiber posts and resin luting agents: A microtensile bond strength test and an SEM investigation following different treatments of the post surface" in Journal of Adhesive Dentistry, 9, no. 2 (2007):195-202,
https://hdl.handle.net/21.15107/rcub_smile_1359 .

TY  - JOUR
AU  - Papacchini, Federica
AU  - Magni, Elisa
AU  - Radović, I.
AU  - Mazzitelli, Claudia
AU  - Monticelli, Francesca
AU  - Goracci, Cecilia
AU  - Polimeni, Antonella
AU  - Ferrari, Marco
PY  - 2007
UR  - https://smile.stomf.bg.ac.rs/handle/123456789/1325
AB  - This study investigated the composite-to-composite microtensile bond strength and interfacial quality after using different combinations of intermediate agents and pre-curing temperatures of repairing resin. Forty-five composite discs (8x4mm) of Gradia Direct Anterior (GC Corp), stored in a saline solution at 37 degrees C for one month, were sandblasted (50 pm aluminum oxide), cleaned (35% phosphoric acid) and randomly divided into three groups (n=15) according to the intermediate agent applied: 1) no treatment; 2) unfilled resin (Scotchbond Multi-Purpose Adhesive, 3M ESPE); 3) flowable composite (Gradia LoFlo, GC Corp). Each disc was incrementally repaired (8x8 mm) with the same resin as the substrate. For each group, three subgroups (n=5) were created, depending on the pre-curing temperature of the repairing resin-4 degrees C, 23 degrees C or 37 degrees C. Two bonded specimens per group were prepared to evaluate the composite-to-composite interfacial quality via scanning electron microscope. Microtensile bond strength measurements were performed with the remaining three specimens and failure mode was examined by stereomicroscopy. Two-way ANOVA revealed that temperature (p  lt  0.001), intermediate agent (p  lt  0.001) and the interaction (p=0.002) significantly affected the repair strength. Post-hoc comparisons revealed that bond strengths were significantly lower using a 4 degrees C repairing resin in groups where intermediate agents were used. The highest bond strengths were recorded when flowable composite was used as an intermediate agent under each of the three temperature conditions. Interfacial quality improved by raising the resin temperature from 4 degrees C to 37 degrees C.
PB  - Operative Dentistry Inc, Indianapolis
T2  - Operative Dentistry
T1  - Effect of intermediate agents and pre-heating of repairing resin on composite-repair bonds
VL  - 32
IS  - 4
SP  - 363
EP  - 371
DO  - 10.2341/06-105
ER  - 

@article{
author = "Papacchini, Federica and Magni, Elisa and Radović, I. and Mazzitelli, Claudia and Monticelli, Francesca and Goracci, Cecilia and Polimeni, Antonella and Ferrari, Marco",
year = "2007",
abstract = "This study investigated the composite-to-composite microtensile bond strength and interfacial quality after using different combinations of intermediate agents and pre-curing temperatures of repairing resin. Forty-five composite discs (8x4mm) of Gradia Direct Anterior (GC Corp), stored in a saline solution at 37 degrees C for one month, were sandblasted (50 pm aluminum oxide), cleaned (35% phosphoric acid) and randomly divided into three groups (n=15) according to the intermediate agent applied: 1) no treatment; 2) unfilled resin (Scotchbond Multi-Purpose Adhesive, 3M ESPE); 3) flowable composite (Gradia LoFlo, GC Corp). Each disc was incrementally repaired (8x8 mm) with the same resin as the substrate. For each group, three subgroups (n=5) were created, depending on the pre-curing temperature of the repairing resin-4 degrees C, 23 degrees C or 37 degrees C. Two bonded specimens per group were prepared to evaluate the composite-to-composite interfacial quality via scanning electron microscope. Microtensile bond strength measurements were performed with the remaining three specimens and failure mode was examined by stereomicroscopy. Two-way ANOVA revealed that temperature (p  lt  0.001), intermediate agent (p  lt  0.001) and the interaction (p=0.002) significantly affected the repair strength. Post-hoc comparisons revealed that bond strengths were significantly lower using a 4 degrees C repairing resin in groups where intermediate agents were used. The highest bond strengths were recorded when flowable composite was used as an intermediate agent under each of the three temperature conditions. Interfacial quality improved by raising the resin temperature from 4 degrees C to 37 degrees C.",
publisher = "Operative Dentistry Inc, Indianapolis",
journal = "Operative Dentistry",
title = "Effect of intermediate agents and pre-heating of repairing resin on composite-repair bonds",
volume = "32",
number = "4",
pages = "363-371",
doi = "10.2341/06-105"
}

Papacchini, F., Magni, E., Radović, I., Mazzitelli, C., Monticelli, F., Goracci, C., Polimeni, A.,& Ferrari, M.. (2007). Effect of intermediate agents and pre-heating of repairing resin on composite-repair bonds. in Operative Dentistry
Operative Dentistry Inc, Indianapolis., 32(4), 363-371.
https://doi.org/10.2341/06-105

Papacchini F, Magni E, Radović I, Mazzitelli C, Monticelli F, Goracci C, Polimeni A, Ferrari M. Effect of intermediate agents and pre-heating of repairing resin on composite-repair bonds. in Operative Dentistry. 2007;32(4):363-371.
doi:10.2341/06-105 .

Papacchini, Federica, Magni, Elisa, Radović, I., Mazzitelli, Claudia, Monticelli, Francesca, Goracci, Cecilia, Polimeni, Antonella, Ferrari, Marco, "Effect of intermediate agents and pre-heating of repairing resin on composite-repair bonds" in Operative Dentistry, 32, no. 4 (2007):363-371,
https://doi.org/10.2341/06-105 . .