Carrabba, Michele

Link to this page

Authority KeyName Variants
orcid::0000-0003-1505-4987
  • Carrabba, Michele (5)
Projects
No records found.

Author's Bibliography

Effects of scanning technique on in vitro performance of CAD/CAM-fabricated fiber posts

Tsintsadze, Nino; Juloski, Jelena; Carrabba, Michele; Goracci, Cecilia; Vichi, Alessandro; Grandini, Simone; Ferrari, Marco

(Nihon Univ, School Dentistry, Toyko, 2018)

TY  - JOUR
AU  - Tsintsadze, Nino
AU  - Juloski, Jelena
AU  - Carrabba, Michele
AU  - Goracci, Cecilia
AU  - Vichi, Alessandro
AU  - Grandini, Simone
AU  - Ferrari, Marco
PY  - 2018
UR  - https://smile.stomf.bg.ac.rs/handle/123456789/2308
AB  - This study assessed push-out strength, cement layer thickness, and interfacial nanoleakage of luted fiber posts fabricated with computer-aided design/computer-assisted manufacture (CAD/CAM) technology after use of 1 of 3 scanning techniques, namely, direct scanning of the post space (DS), scanning of a polyether impression of the post space (IS), and scanning of a plaster model of the post space (MS). Thirty premolars were randomly assigned to three groups corresponding to the scanning technique. Posts were computer-designed and milled from experimental fiber-reinforced composite blocks. The mean (+/- SD) values for push-out strength and cement thickness were 17.1 +/- 7.7 MPa and 162 +/- 24 mu m, respectively, for DS, 10.7 +/- 4.6 MPa and 187 +/- 50 mu m for IS, and 12.0 +/- 7.2 MPa and 258 +/- 78 mu m for MS specimens. Median (interquartile range) interfacial nanoleakage scores were 3 (2-4) for DS, 2.5 (2-4) for IS, and 3 (2-4) for MS. Post retention was better for fiber posts fabricated by DS technique than for those fabricated by IS and MS. Cement thickness did not differ between DS and IS specimens, but the cement layer was significantly thicker in the MS group than in the other two groups. Scanning technique did not affect sealing ability, as the three groups had comparable nanoleakage values.
PB  - Nihon Univ, School Dentistry, Toyko
T2  - Journal of Oral Science
T1  - Effects of scanning technique on in vitro performance of CAD/CAM-fabricated fiber posts
VL  - 60
IS  - 2
SP  - 262
EP  - 268
DO  - 10.2334/josnusd.17-0254
ER  - 
@article{
author = "Tsintsadze, Nino and Juloski, Jelena and Carrabba, Michele and Goracci, Cecilia and Vichi, Alessandro and Grandini, Simone and Ferrari, Marco",
year = "2018",
abstract = "This study assessed push-out strength, cement layer thickness, and interfacial nanoleakage of luted fiber posts fabricated with computer-aided design/computer-assisted manufacture (CAD/CAM) technology after use of 1 of 3 scanning techniques, namely, direct scanning of the post space (DS), scanning of a polyether impression of the post space (IS), and scanning of a plaster model of the post space (MS). Thirty premolars were randomly assigned to three groups corresponding to the scanning technique. Posts were computer-designed and milled from experimental fiber-reinforced composite blocks. The mean (+/- SD) values for push-out strength and cement thickness were 17.1 +/- 7.7 MPa and 162 +/- 24 mu m, respectively, for DS, 10.7 +/- 4.6 MPa and 187 +/- 50 mu m for IS, and 12.0 +/- 7.2 MPa and 258 +/- 78 mu m for MS specimens. Median (interquartile range) interfacial nanoleakage scores were 3 (2-4) for DS, 2.5 (2-4) for IS, and 3 (2-4) for MS. Post retention was better for fiber posts fabricated by DS technique than for those fabricated by IS and MS. Cement thickness did not differ between DS and IS specimens, but the cement layer was significantly thicker in the MS group than in the other two groups. Scanning technique did not affect sealing ability, as the three groups had comparable nanoleakage values.",
publisher = "Nihon Univ, School Dentistry, Toyko",
journal = "Journal of Oral Science",
title = "Effects of scanning technique on in vitro performance of CAD/CAM-fabricated fiber posts",
volume = "60",
number = "2",
pages = "262-268",
doi = "10.2334/josnusd.17-0254"
}
Tsintsadze, N., Juloski, J., Carrabba, M., Goracci, C., Vichi, A., Grandini, S.,& Ferrari, M.. (2018). Effects of scanning technique on in vitro performance of CAD/CAM-fabricated fiber posts. in Journal of Oral Science
Nihon Univ, School Dentistry, Toyko., 60(2), 262-268.
https://doi.org/10.2334/josnusd.17-0254
Tsintsadze N, Juloski J, Carrabba M, Goracci C, Vichi A, Grandini S, Ferrari M. Effects of scanning technique on in vitro performance of CAD/CAM-fabricated fiber posts. in Journal of Oral Science. 2018;60(2):262-268.
doi:10.2334/josnusd.17-0254 .
Tsintsadze, Nino, Juloski, Jelena, Carrabba, Michele, Goracci, Cecilia, Vichi, Alessandro, Grandini, Simone, Ferrari, Marco, "Effects of scanning technique on in vitro performance of CAD/CAM-fabricated fiber posts" in Journal of Oral Science, 60, no. 2 (2018):262-268,
https://doi.org/10.2334/josnusd.17-0254 . .
17
3
10

Post-Retained Single Crowns versus Fixed Dental Prostheses: A 7-Year Prospective Clinical Study

Ferrari, Marco; Sorrentino, Roberto; Juloski, Jelena; Grandini, Simone; Carrabba, Michele; Discepoli, N.; Ferrari Cagidiaco, E.

(Sage Publications Inc, Thousand Oaks, 2017)

TY  - JOUR
AU  - Ferrari, Marco
AU  - Sorrentino, Roberto
AU  - Juloski, Jelena
AU  - Grandini, Simone
AU  - Carrabba, Michele
AU  - Discepoli, N.
AU  - Ferrari Cagidiaco, E.
PY  - 2017
UR  - https://smile.stomf.bg.ac.rs/handle/123456789/2211
AB  - Biomechanical integrity of endodontically treated teeth (ETT) is often compromised. Degree of hard tissue loss and type of final prosthetic restoration should be carefully considered when making a treatment plan. The objective of this prospective clinical trial was to assess the influence of the type of prosthetic restoration as well as the degree of hard tissue loss on 7-y clinical performance of ETT restored with fiber posts. Two groups (n = 60) were defined depending on the type of prosthetic restoration needed: 1) single unit porcelain-fused-to-metal (PFM) crowns (SCs) and 2) 3- to 4-unit PFM fixed dental prostheses (FDPs), with 1 healthy and 1 endodontically treated and fiber post-restored abutment. Within each group, samples were divided into 2 subgroups (n = 30) according to the amount of residual coronal tissues after abutment buildup and final preparation: A) >50% of coronal residual structure or B) equal to or  lt 50% of coronal residual structure. The clinical outcome was assessed based on clinical and intraoral radiographic examinations at the recalls after 6, 12, 24, 36, 48, and 84 mo. Data were analyzed by Kaplan-Meier log-rank test and Cox regression analysis (P  lt  0.05). The overall 7-y survival rate of ETT restored with fiber post and either SCs or FDPs was 69.2%. The highest 84-mo survival rate was recorded in group 1A (90%), whereas teeth in group 2B exhibited the lowest performance (56.7% survival rate). The log-rank test detected statistically significant differences in survival rates among the groups (P = 0.048). Cox regression analysis revealed that the amount of residual coronal structure (P = 0.041; hazard ratio [HR], 2.026; 95% confidence interval [CI] for HR, 1.031-3.982) and the interaction between the type of prosthetic restoration and the amount of residual coronal structure (P = 0.024; HR, 1.372; 95% CI for HR, 1.042-1.806) were statistically significant factors for survival.
PB  - Sage Publications Inc, Thousand Oaks
T2  - Journal of Dental Research
T1  - Post-Retained Single Crowns versus Fixed Dental Prostheses: A 7-Year Prospective Clinical Study
VL  - 96
IS  - 13
SP  - 1490
EP  - 1497
DO  - 10.1177/0022034517724146
ER  - 
@article{
author = "Ferrari, Marco and Sorrentino, Roberto and Juloski, Jelena and Grandini, Simone and Carrabba, Michele and Discepoli, N. and Ferrari Cagidiaco, E.",
year = "2017",
abstract = "Biomechanical integrity of endodontically treated teeth (ETT) is often compromised. Degree of hard tissue loss and type of final prosthetic restoration should be carefully considered when making a treatment plan. The objective of this prospective clinical trial was to assess the influence of the type of prosthetic restoration as well as the degree of hard tissue loss on 7-y clinical performance of ETT restored with fiber posts. Two groups (n = 60) were defined depending on the type of prosthetic restoration needed: 1) single unit porcelain-fused-to-metal (PFM) crowns (SCs) and 2) 3- to 4-unit PFM fixed dental prostheses (FDPs), with 1 healthy and 1 endodontically treated and fiber post-restored abutment. Within each group, samples were divided into 2 subgroups (n = 30) according to the amount of residual coronal tissues after abutment buildup and final preparation: A) >50% of coronal residual structure or B) equal to or  lt 50% of coronal residual structure. The clinical outcome was assessed based on clinical and intraoral radiographic examinations at the recalls after 6, 12, 24, 36, 48, and 84 mo. Data were analyzed by Kaplan-Meier log-rank test and Cox regression analysis (P  lt  0.05). The overall 7-y survival rate of ETT restored with fiber post and either SCs or FDPs was 69.2%. The highest 84-mo survival rate was recorded in group 1A (90%), whereas teeth in group 2B exhibited the lowest performance (56.7% survival rate). The log-rank test detected statistically significant differences in survival rates among the groups (P = 0.048). Cox regression analysis revealed that the amount of residual coronal structure (P = 0.041; hazard ratio [HR], 2.026; 95% confidence interval [CI] for HR, 1.031-3.982) and the interaction between the type of prosthetic restoration and the amount of residual coronal structure (P = 0.024; HR, 1.372; 95% CI for HR, 1.042-1.806) were statistically significant factors for survival.",
publisher = "Sage Publications Inc, Thousand Oaks",
journal = "Journal of Dental Research",
title = "Post-Retained Single Crowns versus Fixed Dental Prostheses: A 7-Year Prospective Clinical Study",
volume = "96",
number = "13",
pages = "1490-1497",
doi = "10.1177/0022034517724146"
}
Ferrari, M., Sorrentino, R., Juloski, J., Grandini, S., Carrabba, M., Discepoli, N.,& Ferrari Cagidiaco, E.. (2017). Post-Retained Single Crowns versus Fixed Dental Prostheses: A 7-Year Prospective Clinical Study. in Journal of Dental Research
Sage Publications Inc, Thousand Oaks., 96(13), 1490-1497.
https://doi.org/10.1177/0022034517724146
Ferrari M, Sorrentino R, Juloski J, Grandini S, Carrabba M, Discepoli N, Ferrari Cagidiaco E. Post-Retained Single Crowns versus Fixed Dental Prostheses: A 7-Year Prospective Clinical Study. in Journal of Dental Research. 2017;96(13):1490-1497.
doi:10.1177/0022034517724146 .
Ferrari, Marco, Sorrentino, Roberto, Juloski, Jelena, Grandini, Simone, Carrabba, Michele, Discepoli, N., Ferrari Cagidiaco, E., "Post-Retained Single Crowns versus Fixed Dental Prostheses: A 7-Year Prospective Clinical Study" in Journal of Dental Research, 96, no. 13 (2017):1490-1497,
https://doi.org/10.1177/0022034517724146 . .
28
20
28

Performance of CAD/CAM fabricated fiber posts in oval-shaped root canals: An in vitro study

Tsintsadze, Nino; Juloski, Jelena; Carrabba, Michele; Tricarico, Marella; Goracci, Cecilia; Vichi, Alessandro; Ferrari, Marco; Grandini, Simone

(Mosher and Linder, Inc, 2017)

TY  - JOUR
AU  - Tsintsadze, Nino
AU  - Juloski, Jelena
AU  - Carrabba, Michele
AU  - Tricarico, Marella
AU  - Goracci, Cecilia
AU  - Vichi, Alessandro
AU  - Ferrari, Marco
AU  - Grandini, Simone
PY  - 2017
UR  - https://smile.stomf.bg.ac.rs/handle/123456789/2202
AB  - Purpose: To assess the push-out strength, the cement layer thickness and the interfacial nanoleakage of prefabricated fiber posts, CAD/CAM fiber posts and metal cast posts cemented into oval-shaped root canals. Methods: Oval-shaped post spaces were prepared in 30 single-rooted premolars. Roots were randomly assigned to three groups (n=10), according to the post type to be inserted: Group 1: Prefabricated fiber post (D.T. Light-Post X-RO Illusion); Group 2: Cast metal post; Group 3: CAD/CAM-fabricated fiber post (experimental fiber blocks). In Group 3, post spaces were sprayed with scan powder (VITA), scanned with an inEos 4.2 scanner, and fiber posts were milled using an inLab MC XL CAD/CAM milling unit. All posts were cemented using Gradia Core dual-cure resin cement in combination with Gradia core self-etching bond (GC). After 24 hours, the specimens were sectioned perpendicular to the long axis into six 1 mm thick sections, which were differentiated by the root level. Sections from six roots per group were used to measure the cement thickness and subsequently for the thin-slice push-out test, whereas the sections from the remaining four teeth were assigned to interfacial nanoleakage test. The cement thickness around the posts was measured in micrometers (mu m) on the digital images acquired with a digital microscope using the Digimizer software. Thin-slice push-out test was conducted using a universal testing machine at the crosshead speed of 0.5 mm/minute and the bond strength was expressed in megaPascals (MPa). The interfacial nanoleakage was observed under light microscope and quantified by scoring the depth of silver nitrate penetration along the post-cement-dentin interfaces. The obtained results were statistically analyzed by Kruskal-Wallis ANOVA, followed by the Dunn's Multiple Range test for post hoc comparisons. The level of significance was set at P  lt  0.05. Results: Statistically significant differences were found among the groups in push-out bond strength, cement thickness and interfacial nanoleakage (P  lt  0.05). CAD/CAM-fabricated fiber posts achieved retention that was comparable to that of cast metal posts and significantly higher than that of prefabricated fiber posts. The cement layer thickness around CAD/CAM-fabricated fiber posts was significantly lower than around prefabricated fiber posts, but higher than that around cast metal posts. Root level was not a significant factor for push-out strength in any of the groups, whereas it significantly affected cement layer thickness only in the prefabricated fiber post group. No differences were observed in interfacial nanoleakage between CAD-CAM fabricated and prefabricated fiber posts, while nanoleakage recorded in cast metal posts was significantly lower.
PB  - Mosher and Linder, Inc
T2  - American Journal of Dentistry
T1  - Performance of CAD/CAM fabricated fiber posts in oval-shaped root canals: An in vitro study
VL  - 30
IS  - 5
SP  - 248
EP  - 254
UR  - https://hdl.handle.net/21.15107/rcub_smile_2202
ER  - 
@article{
author = "Tsintsadze, Nino and Juloski, Jelena and Carrabba, Michele and Tricarico, Marella and Goracci, Cecilia and Vichi, Alessandro and Ferrari, Marco and Grandini, Simone",
year = "2017",
abstract = "Purpose: To assess the push-out strength, the cement layer thickness and the interfacial nanoleakage of prefabricated fiber posts, CAD/CAM fiber posts and metal cast posts cemented into oval-shaped root canals. Methods: Oval-shaped post spaces were prepared in 30 single-rooted premolars. Roots were randomly assigned to three groups (n=10), according to the post type to be inserted: Group 1: Prefabricated fiber post (D.T. Light-Post X-RO Illusion); Group 2: Cast metal post; Group 3: CAD/CAM-fabricated fiber post (experimental fiber blocks). In Group 3, post spaces were sprayed with scan powder (VITA), scanned with an inEos 4.2 scanner, and fiber posts were milled using an inLab MC XL CAD/CAM milling unit. All posts were cemented using Gradia Core dual-cure resin cement in combination with Gradia core self-etching bond (GC). After 24 hours, the specimens were sectioned perpendicular to the long axis into six 1 mm thick sections, which were differentiated by the root level. Sections from six roots per group were used to measure the cement thickness and subsequently for the thin-slice push-out test, whereas the sections from the remaining four teeth were assigned to interfacial nanoleakage test. The cement thickness around the posts was measured in micrometers (mu m) on the digital images acquired with a digital microscope using the Digimizer software. Thin-slice push-out test was conducted using a universal testing machine at the crosshead speed of 0.5 mm/minute and the bond strength was expressed in megaPascals (MPa). The interfacial nanoleakage was observed under light microscope and quantified by scoring the depth of silver nitrate penetration along the post-cement-dentin interfaces. The obtained results were statistically analyzed by Kruskal-Wallis ANOVA, followed by the Dunn's Multiple Range test for post hoc comparisons. The level of significance was set at P  lt  0.05. Results: Statistically significant differences were found among the groups in push-out bond strength, cement thickness and interfacial nanoleakage (P  lt  0.05). CAD/CAM-fabricated fiber posts achieved retention that was comparable to that of cast metal posts and significantly higher than that of prefabricated fiber posts. The cement layer thickness around CAD/CAM-fabricated fiber posts was significantly lower than around prefabricated fiber posts, but higher than that around cast metal posts. Root level was not a significant factor for push-out strength in any of the groups, whereas it significantly affected cement layer thickness only in the prefabricated fiber post group. No differences were observed in interfacial nanoleakage between CAD-CAM fabricated and prefabricated fiber posts, while nanoleakage recorded in cast metal posts was significantly lower.",
publisher = "Mosher and Linder, Inc",
journal = "American Journal of Dentistry",
title = "Performance of CAD/CAM fabricated fiber posts in oval-shaped root canals: An in vitro study",
volume = "30",
number = "5",
pages = "248-254",
url = "https://hdl.handle.net/21.15107/rcub_smile_2202"
}
Tsintsadze, N., Juloski, J., Carrabba, M., Tricarico, M., Goracci, C., Vichi, A., Ferrari, M.,& Grandini, S.. (2017). Performance of CAD/CAM fabricated fiber posts in oval-shaped root canals: An in vitro study. in American Journal of Dentistry
Mosher and Linder, Inc., 30(5), 248-254.
https://hdl.handle.net/21.15107/rcub_smile_2202
Tsintsadze N, Juloski J, Carrabba M, Tricarico M, Goracci C, Vichi A, Ferrari M, Grandini S. Performance of CAD/CAM fabricated fiber posts in oval-shaped root canals: An in vitro study. in American Journal of Dentistry. 2017;30(5):248-254.
https://hdl.handle.net/21.15107/rcub_smile_2202 .
Tsintsadze, Nino, Juloski, Jelena, Carrabba, Michele, Tricarico, Marella, Goracci, Cecilia, Vichi, Alessandro, Ferrari, Marco, Grandini, Simone, "Performance of CAD/CAM fabricated fiber posts in oval-shaped root canals: An in vitro study" in American Journal of Dentistry, 30, no. 5 (2017):248-254,
https://hdl.handle.net/21.15107/rcub_smile_2202 .
9
22

Influence of luting agent translucency on fiber post retention

Juloski, Jelena; Goracci, Cecilia; Tsintsadze, Nino; Carrabba, Michele; Vichi, Alessandro; Vulićević, Zoran; Ferrari, Marco

(Wiley, Hoboken, 2015)

TY  - JOUR
AU  - Juloski, Jelena
AU  - Goracci, Cecilia
AU  - Tsintsadze, Nino
AU  - Carrabba, Michele
AU  - Vichi, Alessandro
AU  - Vulićević, Zoran
AU  - Ferrari, Marco
PY  - 2015
UR  - https://smile.stomf.bg.ac.rs/handle/123456789/1978
AB  - The aim was to assess the influence of cement translucency on the retentive strength of luted fiber posts. Twenty extracted human premolars were randomly divided into four equal groups, based on the combinations of materials to be tested. Two post types of the same size, shape, and chemical composition, but different light-transmission properties [Translucent post (TP) and Opaque post (OP)] were selected. The two post types were luted using the etch-and-rinse, light-curing adhesive in combination with two shades of the same resin cement of markedly different light-transmitting ability [Transparent shade (TS) and Opaque shade (OS)]. Early post retention was assessed using the thin-slice push-out test. Post type did not significantly influence post retention; however, cement translucency emerged as a relevant factor in intraradicular cementation, with the TS achieving higher push-out strengths. The between-factor interaction was also statistically significant; specifically, OP-OS yielded significantly lower retentive strengths than all the other groups. Post translucency did not influence post retention, provided that a highly translucent cement was utilized for luting.
PB  - Wiley, Hoboken
T2  - European Journal of Oral Sciences
T1  - Influence of luting agent translucency on fiber post retention
VL  - 123
IS  - 2
SP  - 116
EP  - 121
DO  - 10.1111/eos.12174
ER  - 
@article{
author = "Juloski, Jelena and Goracci, Cecilia and Tsintsadze, Nino and Carrabba, Michele and Vichi, Alessandro and Vulićević, Zoran and Ferrari, Marco",
year = "2015",
abstract = "The aim was to assess the influence of cement translucency on the retentive strength of luted fiber posts. Twenty extracted human premolars were randomly divided into four equal groups, based on the combinations of materials to be tested. Two post types of the same size, shape, and chemical composition, but different light-transmission properties [Translucent post (TP) and Opaque post (OP)] were selected. The two post types were luted using the etch-and-rinse, light-curing adhesive in combination with two shades of the same resin cement of markedly different light-transmitting ability [Transparent shade (TS) and Opaque shade (OS)]. Early post retention was assessed using the thin-slice push-out test. Post type did not significantly influence post retention; however, cement translucency emerged as a relevant factor in intraradicular cementation, with the TS achieving higher push-out strengths. The between-factor interaction was also statistically significant; specifically, OP-OS yielded significantly lower retentive strengths than all the other groups. Post translucency did not influence post retention, provided that a highly translucent cement was utilized for luting.",
publisher = "Wiley, Hoboken",
journal = "European Journal of Oral Sciences",
title = "Influence of luting agent translucency on fiber post retention",
volume = "123",
number = "2",
pages = "116-121",
doi = "10.1111/eos.12174"
}
Juloski, J., Goracci, C., Tsintsadze, N., Carrabba, M., Vichi, A., Vulićević, Z.,& Ferrari, M.. (2015). Influence of luting agent translucency on fiber post retention. in European Journal of Oral Sciences
Wiley, Hoboken., 123(2), 116-121.
https://doi.org/10.1111/eos.12174
Juloski J, Goracci C, Tsintsadze N, Carrabba M, Vichi A, Vulićević Z, Ferrari M. Influence of luting agent translucency on fiber post retention. in European Journal of Oral Sciences. 2015;123(2):116-121.
doi:10.1111/eos.12174 .
Juloski, Jelena, Goracci, Cecilia, Tsintsadze, Nino, Carrabba, Michele, Vichi, Alessandro, Vulićević, Zoran, Ferrari, Marco, "Influence of luting agent translucency on fiber post retention" in European Journal of Oral Sciences, 123, no. 2 (2015):116-121,
https://doi.org/10.1111/eos.12174 . .
4
5
4

Microleakage of Class II restorations and microtensile bond strength to dentin of low-shrinkage composites

Juloski, Jelena; Carrabba, Michele; Manuel Aragoneses, Juan; Forner, Leopoldo; Vichi, Alessandro; Ferrari, Marco

(2013)

TY  - JOUR
AU  - Juloski, Jelena
AU  - Carrabba, Michele
AU  - Manuel Aragoneses, Juan
AU  - Forner, Leopoldo
AU  - Vichi, Alessandro
AU  - Ferrari, Marco
PY  - 2013
UR  - https://smile.stomf.bg.ac.rs/handle/123456789/1820
AB  - Purpose: To evaluate the microleakage of Class II cavities restored with experimental low-shrinking resin composites proposed for bulk filling and to measure their microtensile bond strength (mu TBS) to dentin and compare to those of previously marketed low-shrinkage composites. Methods: Class II cavities (7 mm occluso-gingival height, 2 mm mesio-distal depth of the box, 4 mm occlusal depth, 4 mm bucco-lingual width) were prepared in 50 molars and randomly divided into five groups (n=10), according to the material: SureFil SDR flow (SDR), Filtek Silorane (FS) and experimental materials (G-aenial Flo bulk fill, GF; G-aenial Universal Flo bulk fill, GUF; GC Kalore bulk fill, GK). Microleakage was separately assessed at enamel and dentin margins by scoring the depth of silver-nitrate penetration. Twenty teeth divided into five groups (n= 4) were selected for mu TBS testing. The same materials as for microleakage assessment were placed in bulk to mid-coronal dentin. Microtensile beams were loaded in tension, and mu TBS at failure was calculated in MPa. Microleakage and mu TBS data were analyzed by ANOVA on ranks, followed Dunn's post hoc test (P lt  0.05). Results: Microleakage was not observed at the enamel interface in any of the groups. At the dentin interface, SDR recorded significantly higher microleakage than the other materials. mu TBS of GF, GUF and GK did not differ among each other (33 +/- 12 MPa, 31 +/- 11 MPa, 30 +/- 9 MPa, respectively), while SDR (63 +/- 17 MPa) and FS (55 +/- 17MPa) achieved significantly higher mu TBS values. No direct association between the sealing properties and the bond strength values was observed.
T2  - American Journal of Dentistry
T1  - Microleakage of Class II restorations and microtensile bond strength to dentin of low-shrinkage composites
VL  - 26
IS  - 5
SP  - 271
EP  - 277
UR  - https://hdl.handle.net/21.15107/rcub_smile_1820
ER  - 
@article{
author = "Juloski, Jelena and Carrabba, Michele and Manuel Aragoneses, Juan and Forner, Leopoldo and Vichi, Alessandro and Ferrari, Marco",
year = "2013",
abstract = "Purpose: To evaluate the microleakage of Class II cavities restored with experimental low-shrinking resin composites proposed for bulk filling and to measure their microtensile bond strength (mu TBS) to dentin and compare to those of previously marketed low-shrinkage composites. Methods: Class II cavities (7 mm occluso-gingival height, 2 mm mesio-distal depth of the box, 4 mm occlusal depth, 4 mm bucco-lingual width) were prepared in 50 molars and randomly divided into five groups (n=10), according to the material: SureFil SDR flow (SDR), Filtek Silorane (FS) and experimental materials (G-aenial Flo bulk fill, GF; G-aenial Universal Flo bulk fill, GUF; GC Kalore bulk fill, GK). Microleakage was separately assessed at enamel and dentin margins by scoring the depth of silver-nitrate penetration. Twenty teeth divided into five groups (n= 4) were selected for mu TBS testing. The same materials as for microleakage assessment were placed in bulk to mid-coronal dentin. Microtensile beams were loaded in tension, and mu TBS at failure was calculated in MPa. Microleakage and mu TBS data were analyzed by ANOVA on ranks, followed Dunn's post hoc test (P lt  0.05). Results: Microleakage was not observed at the enamel interface in any of the groups. At the dentin interface, SDR recorded significantly higher microleakage than the other materials. mu TBS of GF, GUF and GK did not differ among each other (33 +/- 12 MPa, 31 +/- 11 MPa, 30 +/- 9 MPa, respectively), while SDR (63 +/- 17 MPa) and FS (55 +/- 17MPa) achieved significantly higher mu TBS values. No direct association between the sealing properties and the bond strength values was observed.",
journal = "American Journal of Dentistry",
title = "Microleakage of Class II restorations and microtensile bond strength to dentin of low-shrinkage composites",
volume = "26",
number = "5",
pages = "271-277",
url = "https://hdl.handle.net/21.15107/rcub_smile_1820"
}
Juloski, J., Carrabba, M., Manuel Aragoneses, J., Forner, L., Vichi, A.,& Ferrari, M.. (2013). Microleakage of Class II restorations and microtensile bond strength to dentin of low-shrinkage composites. in American Journal of Dentistry, 26(5), 271-277.
https://hdl.handle.net/21.15107/rcub_smile_1820
Juloski J, Carrabba M, Manuel Aragoneses J, Forner L, Vichi A, Ferrari M. Microleakage of Class II restorations and microtensile bond strength to dentin of low-shrinkage composites. in American Journal of Dentistry. 2013;26(5):271-277.
https://hdl.handle.net/21.15107/rcub_smile_1820 .
Juloski, Jelena, Carrabba, Michele, Manuel Aragoneses, Juan, Forner, Leopoldo, Vichi, Alessandro, Ferrari, Marco, "Microleakage of Class II restorations and microtensile bond strength to dentin of low-shrinkage composites" in American Journal of Dentistry, 26, no. 5 (2013):271-277,
https://hdl.handle.net/21.15107/rcub_smile_1820 .
16
21