Beloica, Miloš

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  • Beloica, Miloš (9)
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Author's Bibliography

Oral health difficulties in children and adolescents with autism spectrum disorder: Parental perception

Radović, Ivana; Juloski, Jelena; Josić, Uroš; Beloica, Miloš; Kosanović, Dušan

(Srpsko lekarsko društvo, Beograd, 2018)

TY  - JOUR
AU  - Radović, Ivana
AU  - Juloski, Jelena
AU  - Josić, Uroš
AU  - Beloica, Miloš
AU  - Kosanović, Dušan
PY  - 2018
UR  - https://smile.stomf.bg.ac.rs/handle/123456789/2350
AB  - Introduction/Objective Autism spectrum disorder (ASD) is characterized by features that have the potential to make oral hygiene and dental appointments challenging. The aim of this study was to investigate difficulties related to oral hygiene and dental appointments that may be encountered in children and adolescents with ASD, in comparison to their typically developing peers. Methods A 48-item questionnaire was prepared for the purpose of the study and distributed to parents of children and adolescents with ASD in three specialized daycare centers, as well as to parents of typically developing children and adolescents at the Clinic for Pediatric and Preventive Dentistry in Belgrade, Serbia. Ninety-two questionnaires were considered and statistically analyzed in the SPSS program, using χ2 and Mann-Whitney U-test. Results The following statistically significant differences were found between children and adolescents with ASD and their typically developing peers: general difficulties in everyday oral hygiene, need of help for basic oral hygiene tasks, tooth brushing frequency, sensory difficulties related to toothbrush and toothpaste, level of anxiety prior to dental appointment, cooperation during appointment, sensory difficulties related to touch, operatory light and sound of dental unit, number of treatments under general anesthesia, and the number of refused dental treatments. Conclusion Children and adolescents with ASD face significantly more difficulties concerning everyday oral hygiene and dental appointments in comparison to their typically developing peers. Dentists' awareness of issues that are specific to this population of patients is important in order to enable quality dental care.
AB  - Uvod/Cilj Poremećaji autističnog spektra (PAS) mogu biti uzrok poteškoća vezanih za održavanje oralne higijene, kao i za posete stomatologu. Cilj rada je bio da se utvrde razlike između dece i adolescenata sa PAS i kontrolne grupe neurotipičnih vršnjaka sa aspekta održavanja oralne higijene i poseta stomatologu. Metode Upitnik od 48 pitanja distribuiran je roditeljima dece i adolescenata sa PAS u tri specijalizovana dnevna boravka, kao i roditeljima kontrolne grupe neurotipičnih vršnjaka. Devedeset dva upitnika je uzeto u obzir i statistički analizirano u programu SPSS. Rezultati Statistički značajne razlike između dece i adolescenata sa PAS i njihovih tipično razvijenih vršnjaka utvrđene su u sledećim kategorijama: teškoće u svakodnevnoj oralnoj higijeni, potreba za pomoći u održavanju oralne higijene, učestalost pranja zuba, senzorne teškoće vezane za četkicu i zubnu pastu, nivo anksioznosti pre posete stomatologu, saradnja tokom stomatološkog tretmana, senzorne teškoće vezane za dodir stomatologa, svetlo i zvuk stomatološkog uređaja, broj tretmana pod opštom anestezijom i broj odbijenih stomatoloških usluga. Zaključak Deca i adolescenti sa PAS suočavaju se sa znatno većim poteškoćama u pogledu svakodnevne oralne higijene i poseta stomatologu u poređenju sa tipično razvijenim vršnjacima. Svest stomatologa o pitanjima koja su specifična za ovu populaciju pacijenata je važna kako bi se deci i adolescentima sa PAS omogućila kvalitetna stomatološka nega.
PB  - Srpsko lekarsko društvo, Beograd
T2  - Srpski arhiv za celokupno lekarstvo
T1  - Oral health difficulties in children and adolescents with autism spectrum disorder: Parental perception
T1  - Teškoće u održavanju oralnog zdravlja kod dece i adolescenata sa poremećajima iz autističnog spektra - opažanja roditelja
VL  - 146
IS  - 11-12
SP  - 624
EP  - 628
DO  - 10.2298/SARH171204015R
ER  - 
@article{
author = "Radović, Ivana and Juloski, Jelena and Josić, Uroš and Beloica, Miloš and Kosanović, Dušan",
year = "2018",
abstract = "Introduction/Objective Autism spectrum disorder (ASD) is characterized by features that have the potential to make oral hygiene and dental appointments challenging. The aim of this study was to investigate difficulties related to oral hygiene and dental appointments that may be encountered in children and adolescents with ASD, in comparison to their typically developing peers. Methods A 48-item questionnaire was prepared for the purpose of the study and distributed to parents of children and adolescents with ASD in three specialized daycare centers, as well as to parents of typically developing children and adolescents at the Clinic for Pediatric and Preventive Dentistry in Belgrade, Serbia. Ninety-two questionnaires were considered and statistically analyzed in the SPSS program, using χ2 and Mann-Whitney U-test. Results The following statistically significant differences were found between children and adolescents with ASD and their typically developing peers: general difficulties in everyday oral hygiene, need of help for basic oral hygiene tasks, tooth brushing frequency, sensory difficulties related to toothbrush and toothpaste, level of anxiety prior to dental appointment, cooperation during appointment, sensory difficulties related to touch, operatory light and sound of dental unit, number of treatments under general anesthesia, and the number of refused dental treatments. Conclusion Children and adolescents with ASD face significantly more difficulties concerning everyday oral hygiene and dental appointments in comparison to their typically developing peers. Dentists' awareness of issues that are specific to this population of patients is important in order to enable quality dental care., Uvod/Cilj Poremećaji autističnog spektra (PAS) mogu biti uzrok poteškoća vezanih za održavanje oralne higijene, kao i za posete stomatologu. Cilj rada je bio da se utvrde razlike između dece i adolescenata sa PAS i kontrolne grupe neurotipičnih vršnjaka sa aspekta održavanja oralne higijene i poseta stomatologu. Metode Upitnik od 48 pitanja distribuiran je roditeljima dece i adolescenata sa PAS u tri specijalizovana dnevna boravka, kao i roditeljima kontrolne grupe neurotipičnih vršnjaka. Devedeset dva upitnika je uzeto u obzir i statistički analizirano u programu SPSS. Rezultati Statistički značajne razlike između dece i adolescenata sa PAS i njihovih tipično razvijenih vršnjaka utvrđene su u sledećim kategorijama: teškoće u svakodnevnoj oralnoj higijeni, potreba za pomoći u održavanju oralne higijene, učestalost pranja zuba, senzorne teškoće vezane za četkicu i zubnu pastu, nivo anksioznosti pre posete stomatologu, saradnja tokom stomatološkog tretmana, senzorne teškoće vezane za dodir stomatologa, svetlo i zvuk stomatološkog uređaja, broj tretmana pod opštom anestezijom i broj odbijenih stomatoloških usluga. Zaključak Deca i adolescenti sa PAS suočavaju se sa znatno većim poteškoćama u pogledu svakodnevne oralne higijene i poseta stomatologu u poređenju sa tipično razvijenim vršnjacima. Svest stomatologa o pitanjima koja su specifična za ovu populaciju pacijenata je važna kako bi se deci i adolescentima sa PAS omogućila kvalitetna stomatološka nega.",
publisher = "Srpsko lekarsko društvo, Beograd",
journal = "Srpski arhiv za celokupno lekarstvo",
title = "Oral health difficulties in children and adolescents with autism spectrum disorder: Parental perception, Teškoće u održavanju oralnog zdravlja kod dece i adolescenata sa poremećajima iz autističnog spektra - opažanja roditelja",
volume = "146",
number = "11-12",
pages = "624-628",
doi = "10.2298/SARH171204015R"
}
Radović, I., Juloski, J., Josić, U., Beloica, M.,& Kosanović, D.. (2018). Oral health difficulties in children and adolescents with autism spectrum disorder: Parental perception. in Srpski arhiv za celokupno lekarstvo
Srpsko lekarsko društvo, Beograd., 146(11-12), 624-628.
https://doi.org/10.2298/SARH171204015R
Radović I, Juloski J, Josić U, Beloica M, Kosanović D. Oral health difficulties in children and adolescents with autism spectrum disorder: Parental perception. in Srpski arhiv za celokupno lekarstvo. 2018;146(11-12):624-628.
doi:10.2298/SARH171204015R .
Radović, Ivana, Juloski, Jelena, Josić, Uroš, Beloica, Miloš, Kosanović, Dušan, "Oral health difficulties in children and adolescents with autism spectrum disorder: Parental perception" in Srpski arhiv za celokupno lekarstvo, 146, no. 11-12 (2018):624-628,
https://doi.org/10.2298/SARH171204015R . .

Prosthetics in paediatric dentistry

Vulićević, Zoran; Beloica, Miloš; Kosanović, Dušan; Radović, Ivana; Juloski, Jelena; Ivanović, Dragan

(Udruženje stomatologa Balkana, 2017)

TY  - JOUR
AU  - Vulićević, Zoran
AU  - Beloica, Miloš
AU  - Kosanović, Dušan
AU  - Radović, Ivana
AU  - Juloski, Jelena
AU  - Ivanović, Dragan
PY  - 2017
UR  - https://smile.stomf.bg.ac.rs/handle/123456789/2246
AB  - Premature loss of teeth in children may lead to both functional and esthetic problems. Missing teeth in both anterior and posterior regions may cause malfunctions in mastication and proper pronunciation. If the missing teeth are not replaced, further complications may occur, including adjacent tooth migration, loss of alveolar bone, and irregular occlusion. Considering the sensitive nature of children, loss of teeth may cause the development of insecurities and low self esteem problems. Due to dynamic nature of growth in children and adolescents, prosthetic appliances must not hinder development of orofacial system, and must meet adequate esthetic and functional standards. Dental prosthetic appliances in paediatrics must be planned with respect to the special conditions that led to tooth loss or damage. Multi-disciplinary approach is needed, under constant supervision of paediatric dentist and orthodontist, as well as regular checkups with clinical and radiographical examinations.
PB  - Udruženje stomatologa Balkana
T2  - Balkan Journal of Dental Medicine
T1  - Prosthetics in paediatric dentistry
VL  - 21
IS  - 2
SP  - 78
EP  - 82
DO  - 10.1515/bjdm-2017-0012
ER  - 
@article{
author = "Vulićević, Zoran and Beloica, Miloš and Kosanović, Dušan and Radović, Ivana and Juloski, Jelena and Ivanović, Dragan",
year = "2017",
abstract = "Premature loss of teeth in children may lead to both functional and esthetic problems. Missing teeth in both anterior and posterior regions may cause malfunctions in mastication and proper pronunciation. If the missing teeth are not replaced, further complications may occur, including adjacent tooth migration, loss of alveolar bone, and irregular occlusion. Considering the sensitive nature of children, loss of teeth may cause the development of insecurities and low self esteem problems. Due to dynamic nature of growth in children and adolescents, prosthetic appliances must not hinder development of orofacial system, and must meet adequate esthetic and functional standards. Dental prosthetic appliances in paediatrics must be planned with respect to the special conditions that led to tooth loss or damage. Multi-disciplinary approach is needed, under constant supervision of paediatric dentist and orthodontist, as well as regular checkups with clinical and radiographical examinations.",
publisher = "Udruženje stomatologa Balkana",
journal = "Balkan Journal of Dental Medicine",
title = "Prosthetics in paediatric dentistry",
volume = "21",
number = "2",
pages = "78-82",
doi = "10.1515/bjdm-2017-0012"
}
Vulićević, Z., Beloica, M., Kosanović, D., Radović, I., Juloski, J.,& Ivanović, D.. (2017). Prosthetics in paediatric dentistry. in Balkan Journal of Dental Medicine
Udruženje stomatologa Balkana., 21(2), 78-82.
https://doi.org/10.1515/bjdm-2017-0012
Vulićević Z, Beloica M, Kosanović D, Radović I, Juloski J, Ivanović D. Prosthetics in paediatric dentistry. in Balkan Journal of Dental Medicine. 2017;21(2):78-82.
doi:10.1515/bjdm-2017-0012 .
Vulićević, Zoran, Beloica, Miloš, Kosanović, Dušan, Radović, Ivana, Juloski, Jelena, Ivanović, Dragan, "Prosthetics in paediatric dentistry" in Balkan Journal of Dental Medicine, 21, no. 2 (2017):78-82,
https://doi.org/10.1515/bjdm-2017-0012 . .
3

Investigation of bond strength and interface between adhesive systems and hard dental tissues of decidious and permanent dentition

Beloica, Miloš

(Univerzitet u Beogradu, Stomatološki fakultet, 2017)

TY  - THES
AU  - Beloica, Miloš
PY  - 2017
UR  - http://eteze.bg.ac.rs/application/showtheses?thesesId=6837
UR  - https://fedorabg.bg.ac.rs/fedora/get/o:19938/bdef:Content/download
UR  - http://vbs.rs/scripts/cobiss?command=DISPLAY&base=70036&RID=1024351374
UR  - http://nardus.mpn.gov.rs/123456789/11273
UR  - https://smile.stomf.bg.ac.rs/handle/123456789/1018
AB  - Adhesion in restorative dentistry represents a relation between dental materials and hard dental tissues which may be affected by many factors such as tooth characteristics etc. Adhesive systems in dentistry are materials which allow intimate connection of two different surfaces. Experiments in dental adhesion began in 1950s in England when dr Oscar Hagger developed a first chemically polymerized monomer. His work influenced further development of dental adhesives. In 1955 a breakthrough happened when dr Buonocore suggested enamel acid etching technique using 85% phosphoric acid for 30 seconds. Research that followed decreased acid concentration to 50% and later to contemporary 32-37%. Researches have continued investigations on adhesive systems and adhesive procedure improvements and their work led to current seventh generation of adhesive systems. There are many classifications of adhesive systems which were suggested during their development. The latest classification which is accepted in the literature suggests two groups according to the adhesive approach: total etch adhesive systems using acid etching technique and selfetching adhesive systems. Total etch adhesive systems represent systems which may be used in two or three steps or phases. Enamel and dentin etching with 30-40% ortophosphoric acid is the first step in application of these materials regardless of the number of application phases of these systems. Selfetching adhesive systems do not require acid etching as a separate step because they prime and condition enamel and dentine at the same time. This effect is achieved by their possibility to incorporate smear layer and partially dissolve hydroxyapatite which leads to resin infiltrated zone with minerals. Universal adhesive systems are the latest improvement since they may be used with or without acid etching step. Either way, all the advantages and good bond strength on dentin are kept. These adhesives are selfetching but have an ability to adjust to different clinical situations. The decision on adhesion procedure of these systems is left to the operator depending on their experience and wish in relation on the case. Difference in hard dental tissues composition of deciduous and permanent dentition suggests a possible difference in adhesive systems application. In order to determine significant differences in materials and their interaction with different types of dentition clinical and laboratory investigations are conducted...
AB  - Adhezija u restaurativnoj stomatologiji predstavlja vezu između materijala za ispune i tvrdih zubnih tkiva. Adhezivna sredstva u stomatologiji su materijali koji omogućavaju da se dve površine intimno spoje. Eksperimenti u vezi vezivanja smole za gleđ i dentin su počeli 1950. godine u Engleskoj kada je dr Oskar Hagger razvio hemijski polimerizujući monomer a njegov rad je uticao na razvoj ranih adhezivnih sistema. Važnije istraživanje se dogodilo 1955. godine kada je uvedena tehnika nagrizanja kiselinom od strane dr Buonocore-a, koji je predložio tretiranje gleđi 85% fosfornom kiselinom u trajanju od 30 sekundi. Istraživanja koja su usledila narednih godina, dovela su do toga da se koncentracija fosforne kiseline umanjila prvobitno na 50% a kasnije i na sadašnjih 32-37%. Postoje mnoge podele i klasifikacije adhezivnih sistema koje su nastale tokom njihovog razvoja. Klasifikacija novijeg datuma, prihvaćena u literaturi, deli savremene adhezivne sisteme u dve grupe u zavisnosti od pristupa prema kom se koriste: adhezivni sistemi sa nagrizanjem gleđi i dentina ortofosfornom kiselinom i samonagrizajući adhezivni sistemi. Adhezivni sistemi sa nagrizanjem gleđi i dentina ortofosfornom kiselinom predstavljaju sisteme sa potpunim nagrizanjem čvrstih zubnih tkiva koji se primenjuju u tri ili dve faze. Nagrizanje gleđi i dentina ortofosfornom kiselinom koncentracije 30-40%, predstavlja prvu fazu primene ovih adhezivnih sistema bez obzira da li su u pitanju dvofazna ili trofazna sredstva. Samonagrizajući adhezivni sistemi ne zahtevaju nagrizanje ortofosfornom kiselinom kao zaseban korak tokom primene jer istovremeno nagrizaju i pripremaju gleđ i dentin. Ovakav efekat postižu zahvaljujući svojoj mogućnosti da prodiru kroz razmazni sloj i delimično rastvaraju hidroksiapatit, pri čemu se stvara zona infiltrirana smolom u kojoj se nalaze minerali. Univerzalni adhezivni sistemi predstavljaju novinu jer se mogu koristiti sa potpunim nagrizanjem gleđi i dentina ili kao samonagrizajući bez kompromitovanja dobrih osobina i jačine veze na dentinu. Pomenuti adhezivi su u stvari samonagrizajući sa mogućnošću prilagođavanja različitim kliničkim situacijama. Odluka o načinu primene ovih adhezivnih sistema se zasniva na proceni samog stomatologa u odgovarajućoj kliničkoj situaciji. Razlika u građi tvrdih zubnih tkiva mlečne i stalne denticije ukazuje da možda postoji razlika ne samo u primeni restaurativnih stomatoloških materijala već i u njihovom načinu primene. Kako bi se utvrdile značajne razlike u samim materijalima za ispune i njihovim osobinama vezanim za različite vrste denticije vrše se klinička i laboratorijska istraživanja...
PB  - Univerzitet u Beogradu, Stomatološki fakultet
T1  - Investigation of bond strength and interface between adhesive systems and hard dental tissues of decidious and permanent dentition
T1  - Ispitivanje jačine veze i odnosa adhezivnih sistema sa tvrdim zubnim tkivima mlečne i stalne denticije
UR  - https://hdl.handle.net/21.15107/rcub_nardus_11273
ER  - 
@phdthesis{
author = "Beloica, Miloš",
year = "2017",
abstract = "Adhesion in restorative dentistry represents a relation between dental materials and hard dental tissues which may be affected by many factors such as tooth characteristics etc. Adhesive systems in dentistry are materials which allow intimate connection of two different surfaces. Experiments in dental adhesion began in 1950s in England when dr Oscar Hagger developed a first chemically polymerized monomer. His work influenced further development of dental adhesives. In 1955 a breakthrough happened when dr Buonocore suggested enamel acid etching technique using 85% phosphoric acid for 30 seconds. Research that followed decreased acid concentration to 50% and later to contemporary 32-37%. Researches have continued investigations on adhesive systems and adhesive procedure improvements and their work led to current seventh generation of adhesive systems. There are many classifications of adhesive systems which were suggested during their development. The latest classification which is accepted in the literature suggests two groups according to the adhesive approach: total etch adhesive systems using acid etching technique and selfetching adhesive systems. Total etch adhesive systems represent systems which may be used in two or three steps or phases. Enamel and dentin etching with 30-40% ortophosphoric acid is the first step in application of these materials regardless of the number of application phases of these systems. Selfetching adhesive systems do not require acid etching as a separate step because they prime and condition enamel and dentine at the same time. This effect is achieved by their possibility to incorporate smear layer and partially dissolve hydroxyapatite which leads to resin infiltrated zone with minerals. Universal adhesive systems are the latest improvement since they may be used with or without acid etching step. Either way, all the advantages and good bond strength on dentin are kept. These adhesives are selfetching but have an ability to adjust to different clinical situations. The decision on adhesion procedure of these systems is left to the operator depending on their experience and wish in relation on the case. Difference in hard dental tissues composition of deciduous and permanent dentition suggests a possible difference in adhesive systems application. In order to determine significant differences in materials and their interaction with different types of dentition clinical and laboratory investigations are conducted..., Adhezija u restaurativnoj stomatologiji predstavlja vezu između materijala za ispune i tvrdih zubnih tkiva. Adhezivna sredstva u stomatologiji su materijali koji omogućavaju da se dve površine intimno spoje. Eksperimenti u vezi vezivanja smole za gleđ i dentin su počeli 1950. godine u Engleskoj kada je dr Oskar Hagger razvio hemijski polimerizujući monomer a njegov rad je uticao na razvoj ranih adhezivnih sistema. Važnije istraživanje se dogodilo 1955. godine kada je uvedena tehnika nagrizanja kiselinom od strane dr Buonocore-a, koji je predložio tretiranje gleđi 85% fosfornom kiselinom u trajanju od 30 sekundi. Istraživanja koja su usledila narednih godina, dovela su do toga da se koncentracija fosforne kiseline umanjila prvobitno na 50% a kasnije i na sadašnjih 32-37%. Postoje mnoge podele i klasifikacije adhezivnih sistema koje su nastale tokom njihovog razvoja. Klasifikacija novijeg datuma, prihvaćena u literaturi, deli savremene adhezivne sisteme u dve grupe u zavisnosti od pristupa prema kom se koriste: adhezivni sistemi sa nagrizanjem gleđi i dentina ortofosfornom kiselinom i samonagrizajući adhezivni sistemi. Adhezivni sistemi sa nagrizanjem gleđi i dentina ortofosfornom kiselinom predstavljaju sisteme sa potpunim nagrizanjem čvrstih zubnih tkiva koji se primenjuju u tri ili dve faze. Nagrizanje gleđi i dentina ortofosfornom kiselinom koncentracije 30-40%, predstavlja prvu fazu primene ovih adhezivnih sistema bez obzira da li su u pitanju dvofazna ili trofazna sredstva. Samonagrizajući adhezivni sistemi ne zahtevaju nagrizanje ortofosfornom kiselinom kao zaseban korak tokom primene jer istovremeno nagrizaju i pripremaju gleđ i dentin. Ovakav efekat postižu zahvaljujući svojoj mogućnosti da prodiru kroz razmazni sloj i delimično rastvaraju hidroksiapatit, pri čemu se stvara zona infiltrirana smolom u kojoj se nalaze minerali. Univerzalni adhezivni sistemi predstavljaju novinu jer se mogu koristiti sa potpunim nagrizanjem gleđi i dentina ili kao samonagrizajući bez kompromitovanja dobrih osobina i jačine veze na dentinu. Pomenuti adhezivi su u stvari samonagrizajući sa mogućnošću prilagođavanja različitim kliničkim situacijama. Odluka o načinu primene ovih adhezivnih sistema se zasniva na proceni samog stomatologa u odgovarajućoj kliničkoj situaciji. Razlika u građi tvrdih zubnih tkiva mlečne i stalne denticije ukazuje da možda postoji razlika ne samo u primeni restaurativnih stomatoloških materijala već i u njihovom načinu primene. Kako bi se utvrdile značajne razlike u samim materijalima za ispune i njihovim osobinama vezanim za različite vrste denticije vrše se klinička i laboratorijska istraživanja...",
publisher = "Univerzitet u Beogradu, Stomatološki fakultet",
title = "Investigation of bond strength and interface between adhesive systems and hard dental tissues of decidious and permanent dentition, Ispitivanje jačine veze i odnosa adhezivnih sistema sa tvrdim zubnim tkivima mlečne i stalne denticije",
url = "https://hdl.handle.net/21.15107/rcub_nardus_11273"
}
Beloica, M.. (2017). Investigation of bond strength and interface between adhesive systems and hard dental tissues of decidious and permanent dentition. 
Univerzitet u Beogradu, Stomatološki fakultet..
https://hdl.handle.net/21.15107/rcub_nardus_11273
Beloica M. Investigation of bond strength and interface between adhesive systems and hard dental tissues of decidious and permanent dentition. 2017;.
https://hdl.handle.net/21.15107/rcub_nardus_11273 .
Beloica, Miloš, "Investigation of bond strength and interface between adhesive systems and hard dental tissues of decidious and permanent dentition" (2017),
https://hdl.handle.net/21.15107/rcub_nardus_11273 .

After-Hours Versus Office-Hours Dental Injuries in Children: Does Timing Influence Outcome?

Vuković, Ana; Vuković, Rade; Marković, Dejan; Soldatović, Ivan; Mandinić, Zoran; Beloica, Miloš; Stojan, George

(Sage Publications Inc, Thousand Oaks, 2016)

TY  - JOUR
AU  - Vuković, Ana
AU  - Vuković, Rade
AU  - Marković, Dejan
AU  - Soldatović, Ivan
AU  - Mandinić, Zoran
AU  - Beloica, Miloš
AU  - Stojan, George
PY  - 2016
UR  - https://smile.stomf.bg.ac.rs/handle/123456789/2133
AB  - Aim. The aim of this study was to analyze the outcomes and factors associated with after-hours dental trauma. Methods. Study sample consisted of 1762 permanent teeth injuries in children, gender and age matched with office-hours injuries. Epidemiological and clinical data were collected from 4 university dental trauma centers. Results. During median follow-up time of 4.3 years, complications have occurred in 14.5% of injured teeth. Age, type, and degree of tissue injury and after-hours time of injury were significantly associated with complications. Unfavorable outcomes were 34% more likely in the after-hours group compared with office-hours. Urgent treatment was significantly delayed in after-hours group with a delay of more than 3 hours in 90.5% versus 38.9% in the office-hours group. Multivariate regression model showed that after-hours time of injury was significant predictor of complications. Conclusion. Delayed urgent treatment was one of the main factors associated with unfavorable outcome of after-hours injuries.
PB  - Sage Publications Inc, Thousand Oaks
T2  - Clinical Pediatrics
T1  - After-Hours Versus Office-Hours Dental Injuries in Children: Does Timing Influence Outcome?
VL  - 55
IS  - 1
SP  - 29
EP  - 35
DO  - 10.1177/0009922815584214
ER  - 
@article{
author = "Vuković, Ana and Vuković, Rade and Marković, Dejan and Soldatović, Ivan and Mandinić, Zoran and Beloica, Miloš and Stojan, George",
year = "2016",
abstract = "Aim. The aim of this study was to analyze the outcomes and factors associated with after-hours dental trauma. Methods. Study sample consisted of 1762 permanent teeth injuries in children, gender and age matched with office-hours injuries. Epidemiological and clinical data were collected from 4 university dental trauma centers. Results. During median follow-up time of 4.3 years, complications have occurred in 14.5% of injured teeth. Age, type, and degree of tissue injury and after-hours time of injury were significantly associated with complications. Unfavorable outcomes were 34% more likely in the after-hours group compared with office-hours. Urgent treatment was significantly delayed in after-hours group with a delay of more than 3 hours in 90.5% versus 38.9% in the office-hours group. Multivariate regression model showed that after-hours time of injury was significant predictor of complications. Conclusion. Delayed urgent treatment was one of the main factors associated with unfavorable outcome of after-hours injuries.",
publisher = "Sage Publications Inc, Thousand Oaks",
journal = "Clinical Pediatrics",
title = "After-Hours Versus Office-Hours Dental Injuries in Children: Does Timing Influence Outcome?",
volume = "55",
number = "1",
pages = "29-35",
doi = "10.1177/0009922815584214"
}
Vuković, A., Vuković, R., Marković, D., Soldatović, I., Mandinić, Z., Beloica, M.,& Stojan, G.. (2016). After-Hours Versus Office-Hours Dental Injuries in Children: Does Timing Influence Outcome?. in Clinical Pediatrics
Sage Publications Inc, Thousand Oaks., 55(1), 29-35.
https://doi.org/10.1177/0009922815584214
Vuković A, Vuković R, Marković D, Soldatović I, Mandinić Z, Beloica M, Stojan G. After-Hours Versus Office-Hours Dental Injuries in Children: Does Timing Influence Outcome?. in Clinical Pediatrics. 2016;55(1):29-35.
doi:10.1177/0009922815584214 .
Vuković, Ana, Vuković, Rade, Marković, Dejan, Soldatović, Ivan, Mandinić, Zoran, Beloica, Miloš, Stojan, George, "After-Hours Versus Office-Hours Dental Injuries in Children: Does Timing Influence Outcome?" in Clinical Pediatrics, 55, no. 1 (2016):29-35,
https://doi.org/10.1177/0009922815584214 . .
4
3
2

The application of air abrasion in dentistry

Mandinić, Zoran; Vulićević, Zoran; Beloica, Miloš; Radović, Ivana; Mandić, Jelena; Carević, Momir; Tekić, Jasmina

(Srpsko lekarsko društvo, Beograd, 2014)

TY  - JOUR
AU  - Mandinić, Zoran
AU  - Vulićević, Zoran
AU  - Beloica, Miloš
AU  - Radović, Ivana
AU  - Mandić, Jelena
AU  - Carević, Momir
AU  - Tekić, Jasmina
PY  - 2014
UR  - https://smile.stomf.bg.ac.rs/handle/123456789/1920
AB  - One of the main objectives of contemporary dentistry is to preserve healthy tooth structure by applying techniques of noninvasive treatment. Air abrasion is a minimally invasive non mechanical technique of tooth preparation that uses kinetic energy to remove carious tooth structure. A powerful narrow stream of moving aluminum-oxide particles hit the tooth surface and they abrade it without heat, vibration or noise. Variables that affect speed of cutting include air pressure, particle size, powder flow, tip's size, angle and distance from the tooth. It has been proposed that air abrasion can be used to diagnose early occlusal-surface lesions and treat them with minimal tooth preparation using magnifier. Reported advantages of air abrasion include reduced noise, vibration and sensitivity. Air abrasion cavity preparations have more rounded internal contours than those prepared with straight burs. This may increase the longevity of placed restorations because it reduces the incidence of fractures and a consequence of decreased internal stresses. However, air abrasion cannot be used for all patients, i.e. in cases involving severe dust allergy, asthma, chronic obstructive lung disease, recent extraction or other oral surgery, open wounds, advanced periodontal disease, recent placement of orthodontic appliances and oral abrasions, or subgingival caries removal. Many of these conditions increase the risk of air embolism in the oral soft tissues. Dust control is a challenge, and it necessitates the use of rubber dam, high-volume evacuation, protective masks and safety eyewear for both the patient and the therapist.
AB  - Jedan od osnovnih ciljeva savremene stomatologije jeste očuvanje zdravog zubnog tkiva primenom preventivnih metoda i tehnika neinvazivnog lečenja. Vazdušna abrazija je minimalno invazivna tehnika preparacije kaviteta koja koristi kinetičku energiju za uklanjanje karijesa. Usmeravanje pravolinijskog mlaza čestica aluminijum- oksida na površinu zuba koja se obrađuje dovodi do abrazije supstrata bez toplote, vibracija i zvuka. Faktori koji utiču na brzinu preparacije uključuju intenzitet vazdušnog pritiska, veličinu čestica abraziva, brzinu protoka čestica, prečnik vrha kanile, veličinu ugla kanile i udaljenost vrha kanile od površine zuba koja se obrađuje. Njena upotreba se savetuje u dijagnostici rane karijesne lezije gleđi na okluzalnim površinama zuba i minimalnoj preparaciji kaviteta. Pojedini autori preporučuju i upotrebu optičkih pomagala. Prednosti tehnike vazdušne abrazije uključuju smanjenje buke, vibracija i operativne osetljivosti, koja je veoma subjektivna i promenljiva kod pacijenata. Kaviteti preparisani vazdušnom abrazijom imaju zaobljene ivice, za razliku od kaviteta preparisanih standardnim tehnikama. To može povećati dugotrajnost postavljenih ispuna, jer se smanjuje mogućnost nastanka njihovog odlamanja, neutralisanjem sila unutrašnjeg napona u poređenju sa stresom koji se javlja kod angularnih preparacija. Primena tehnike vazdušne abrazije je kontraindikovana kod osoba alergičnih na prašinu, obolelih od astme ili hronične opstruktivne bolesti pluća, pacijenata sa postekstrakcionim ranama, parodontopatijom, ortodontskim aparatima ili dubokim karijesom, jer se ovom tehnikom preparacije ne odstranjuje uspešno mekana dentinska struktura. Mnoga ova stanja povećavaju rizik od nastanka vazdušne embolije u mekim oralnim tkivima. Kontrola rasejanja čestica abraziva predstavlja izazov kliničkom stomatologu, a zahteva i primenu koferdama, jakih aspiratora, zaštitnih maski i zaštitnih naočara kako kod pacijenta, tako i kod terapeuta.
PB  - Srpsko lekarsko društvo, Beograd
T2  - Srpski arhiv za celokupno lekarstvo
T1  - The application of air abrasion in dentistry
T1  - Primena vazdušne abrazije u stomatologiji
VL  - 142
IS  - 1-2
SP  - 99
EP  - 105
DO  - 10.2298/SARH1402099M
ER  - 
@article{
author = "Mandinić, Zoran and Vulićević, Zoran and Beloica, Miloš and Radović, Ivana and Mandić, Jelena and Carević, Momir and Tekić, Jasmina",
year = "2014",
abstract = "One of the main objectives of contemporary dentistry is to preserve healthy tooth structure by applying techniques of noninvasive treatment. Air abrasion is a minimally invasive non mechanical technique of tooth preparation that uses kinetic energy to remove carious tooth structure. A powerful narrow stream of moving aluminum-oxide particles hit the tooth surface and they abrade it without heat, vibration or noise. Variables that affect speed of cutting include air pressure, particle size, powder flow, tip's size, angle and distance from the tooth. It has been proposed that air abrasion can be used to diagnose early occlusal-surface lesions and treat them with minimal tooth preparation using magnifier. Reported advantages of air abrasion include reduced noise, vibration and sensitivity. Air abrasion cavity preparations have more rounded internal contours than those prepared with straight burs. This may increase the longevity of placed restorations because it reduces the incidence of fractures and a consequence of decreased internal stresses. However, air abrasion cannot be used for all patients, i.e. in cases involving severe dust allergy, asthma, chronic obstructive lung disease, recent extraction or other oral surgery, open wounds, advanced periodontal disease, recent placement of orthodontic appliances and oral abrasions, or subgingival caries removal. Many of these conditions increase the risk of air embolism in the oral soft tissues. Dust control is a challenge, and it necessitates the use of rubber dam, high-volume evacuation, protective masks and safety eyewear for both the patient and the therapist., Jedan od osnovnih ciljeva savremene stomatologije jeste očuvanje zdravog zubnog tkiva primenom preventivnih metoda i tehnika neinvazivnog lečenja. Vazdušna abrazija je minimalno invazivna tehnika preparacije kaviteta koja koristi kinetičku energiju za uklanjanje karijesa. Usmeravanje pravolinijskog mlaza čestica aluminijum- oksida na površinu zuba koja se obrađuje dovodi do abrazije supstrata bez toplote, vibracija i zvuka. Faktori koji utiču na brzinu preparacije uključuju intenzitet vazdušnog pritiska, veličinu čestica abraziva, brzinu protoka čestica, prečnik vrha kanile, veličinu ugla kanile i udaljenost vrha kanile od površine zuba koja se obrađuje. Njena upotreba se savetuje u dijagnostici rane karijesne lezije gleđi na okluzalnim površinama zuba i minimalnoj preparaciji kaviteta. Pojedini autori preporučuju i upotrebu optičkih pomagala. Prednosti tehnike vazdušne abrazije uključuju smanjenje buke, vibracija i operativne osetljivosti, koja je veoma subjektivna i promenljiva kod pacijenata. Kaviteti preparisani vazdušnom abrazijom imaju zaobljene ivice, za razliku od kaviteta preparisanih standardnim tehnikama. To može povećati dugotrajnost postavljenih ispuna, jer se smanjuje mogućnost nastanka njihovog odlamanja, neutralisanjem sila unutrašnjeg napona u poređenju sa stresom koji se javlja kod angularnih preparacija. Primena tehnike vazdušne abrazije je kontraindikovana kod osoba alergičnih na prašinu, obolelih od astme ili hronične opstruktivne bolesti pluća, pacijenata sa postekstrakcionim ranama, parodontopatijom, ortodontskim aparatima ili dubokim karijesom, jer se ovom tehnikom preparacije ne odstranjuje uspešno mekana dentinska struktura. Mnoga ova stanja povećavaju rizik od nastanka vazdušne embolije u mekim oralnim tkivima. Kontrola rasejanja čestica abraziva predstavlja izazov kliničkom stomatologu, a zahteva i primenu koferdama, jakih aspiratora, zaštitnih maski i zaštitnih naočara kako kod pacijenta, tako i kod terapeuta.",
publisher = "Srpsko lekarsko društvo, Beograd",
journal = "Srpski arhiv za celokupno lekarstvo",
title = "The application of air abrasion in dentistry, Primena vazdušne abrazije u stomatologiji",
volume = "142",
number = "1-2",
pages = "99-105",
doi = "10.2298/SARH1402099M"
}
Mandinić, Z., Vulićević, Z., Beloica, M., Radović, I., Mandić, J., Carević, M.,& Tekić, J.. (2014). The application of air abrasion in dentistry. in Srpski arhiv za celokupno lekarstvo
Srpsko lekarsko društvo, Beograd., 142(1-2), 99-105.
https://doi.org/10.2298/SARH1402099M
Mandinić Z, Vulićević Z, Beloica M, Radović I, Mandić J, Carević M, Tekić J. The application of air abrasion in dentistry. in Srpski arhiv za celokupno lekarstvo. 2014;142(1-2):99-105.
doi:10.2298/SARH1402099M .
Mandinić, Zoran, Vulićević, Zoran, Beloica, Miloš, Radović, Ivana, Mandić, Jelena, Carević, Momir, Tekić, Jasmina, "The application of air abrasion in dentistry" in Srpski arhiv za celokupno lekarstvo, 142, no. 1-2 (2014):99-105,
https://doi.org/10.2298/SARH1402099M . .
3
1
1

Hard dental tissue minimal-invasive preparation using contemporary polymer rotating instruments and laser

Beloica, Miloš; Vulićević, Zoran; Mandinić, Zoran; Radović, Ivana; Jovičić, Olivera; Carević, Momir; Tekić, Jasmina

(Srpsko lekarsko društvo, Beograd, 2014)

TY  - JOUR
AU  - Beloica, Miloš
AU  - Vulićević, Zoran
AU  - Mandinić, Zoran
AU  - Radović, Ivana
AU  - Jovičić, Olivera
AU  - Carević, Momir
AU  - Tekić, Jasmina
PY  - 2014
UR  - https://smile.stomf.bg.ac.rs/handle/123456789/1915
AB  - Goal of contemporary dentistry is to decrease the patient's discomfort during treatment. Dentists aim to achieve maximum with the newly developed dental materials as well as with new cavity preparation techniques in the shortest time span. Since the development of the first constructed borer (drilling machine) for caries removal, the preparation techniques have considerably changed. The progress of dental materials as well as the cavity preparation techniques has led us to contemporary carbide tungsten and diamond borers that are used with obligatory water cooling. The innovation within this field represents newly developed polymer borers that can detect the difference between carious lesions and healthy tooth structure. In this way the cavity preparation may be performed without damaging dental healthy tissue. This is possible owing to their hardness which is lower than the hardness of intact dentin. Polymer borer preparation is painless with less vibration, while the increase in temperature is negligible. Lasers have been used in clinical dentistry since 1980s so it can be said that they represent a new technology. The function of lasers is based on ablation which requires water. Erbium lasers have shown the highest potential with their ability to produce effective ablation of hard dental tissues. Laser application in dentistry requires special training as well as some protective measures. Laser advantages, compared to traditional preparation techniques, involve the absence of vibration, painless preparation, possibility of preparation without anesthetic and easier patient's adjustment to dental intervention which is of importance, especially in pediatric dentistry.
AB  - Savremena stomatologija teži ka što manjoj traumatizaciji pacijenta prilikom rada uz maksimalni učinak. Savremeni materijali uz nove vidove preparacije kaviteta pružaju mogućnost sanacije karijesnih lezija u najkraćem vremenskom roku. Vidovi preparacije kaviteta su se znatno promenili otkako je uvedeno prvo mašinski napravljeno svrdlo za uklanjanje karijesa. Tehnološki napredak materijala za ispune i načina preparacije doveli su do savremenih karbidnih i dijamantskih svrdla koja se koriste uz obavezno vodeno hlađenje. Inovaciju na polju rotirajućih instrumenata predstavljaju polimerna 'pametna' svrdla, koja uklanjaju karijesnu leziju bez mogućnosti povređivanja i uklanjanja zdrave zubne strukture. Ovo je moguće zahvaljujući čvrstoći koju poseduju, koja je manja od čvrstoće zdravog dentina. Zahvaljujući prirodi materijala od kojih su izrađena, ova svrdla omogućuju bezbolniji rad uz manje vibracija i slabije zagrevanje zubne supstance. Laseri su relativno novo tehnološko sredstvo u stomatologiji, a njihova klinička upotreba počela je osamdesetih godina dvadesetog veka. Laseri funkcionišu po principu ablacije, za šta je neophodno prisustvo vode. Najveći potencijal među ispitivanim laserima pokazali su erbijumski laseri, kojima je moguće uraditi efikasnu ablaciju čvrstih zubnih tkiva. Za korišćenje lasera u stomatologiji neophodni su posebna obuka i odgovarajuće mere zaštite. Prednosti lasera u poređenju sa drugim metodama preparacije čvrstih zubnih tkiva su nepostojanje vibracija, bezbolan rad, mogućnost rada bez anestezije i lakše prilagođavanje pacijenta stomatološkim intervencijama, što je veoma značajno u dečjoj stomatologiji.
PB  - Srpsko lekarsko društvo, Beograd
T2  - Srpski arhiv za celokupno lekarstvo
T1  - Hard dental tissue minimal-invasive preparation using contemporary polymer rotating instruments and laser
T1  - Minimalno invazivna preparacija čvrstih zubnih tkiva savremenim polimernim rotirajućim instrumentima i laserom
VL  - 142
IS  - 5-6
SP  - 365
EP  - 370
DO  - 10.2298/SARH1406365B
ER  - 
@article{
author = "Beloica, Miloš and Vulićević, Zoran and Mandinić, Zoran and Radović, Ivana and Jovičić, Olivera and Carević, Momir and Tekić, Jasmina",
year = "2014",
abstract = "Goal of contemporary dentistry is to decrease the patient's discomfort during treatment. Dentists aim to achieve maximum with the newly developed dental materials as well as with new cavity preparation techniques in the shortest time span. Since the development of the first constructed borer (drilling machine) for caries removal, the preparation techniques have considerably changed. The progress of dental materials as well as the cavity preparation techniques has led us to contemporary carbide tungsten and diamond borers that are used with obligatory water cooling. The innovation within this field represents newly developed polymer borers that can detect the difference between carious lesions and healthy tooth structure. In this way the cavity preparation may be performed without damaging dental healthy tissue. This is possible owing to their hardness which is lower than the hardness of intact dentin. Polymer borer preparation is painless with less vibration, while the increase in temperature is negligible. Lasers have been used in clinical dentistry since 1980s so it can be said that they represent a new technology. The function of lasers is based on ablation which requires water. Erbium lasers have shown the highest potential with their ability to produce effective ablation of hard dental tissues. Laser application in dentistry requires special training as well as some protective measures. Laser advantages, compared to traditional preparation techniques, involve the absence of vibration, painless preparation, possibility of preparation without anesthetic and easier patient's adjustment to dental intervention which is of importance, especially in pediatric dentistry., Savremena stomatologija teži ka što manjoj traumatizaciji pacijenta prilikom rada uz maksimalni učinak. Savremeni materijali uz nove vidove preparacije kaviteta pružaju mogućnost sanacije karijesnih lezija u najkraćem vremenskom roku. Vidovi preparacije kaviteta su se znatno promenili otkako je uvedeno prvo mašinski napravljeno svrdlo za uklanjanje karijesa. Tehnološki napredak materijala za ispune i načina preparacije doveli su do savremenih karbidnih i dijamantskih svrdla koja se koriste uz obavezno vodeno hlađenje. Inovaciju na polju rotirajućih instrumenata predstavljaju polimerna 'pametna' svrdla, koja uklanjaju karijesnu leziju bez mogućnosti povređivanja i uklanjanja zdrave zubne strukture. Ovo je moguće zahvaljujući čvrstoći koju poseduju, koja je manja od čvrstoće zdravog dentina. Zahvaljujući prirodi materijala od kojih su izrađena, ova svrdla omogućuju bezbolniji rad uz manje vibracija i slabije zagrevanje zubne supstance. Laseri su relativno novo tehnološko sredstvo u stomatologiji, a njihova klinička upotreba počela je osamdesetih godina dvadesetog veka. Laseri funkcionišu po principu ablacije, za šta je neophodno prisustvo vode. Najveći potencijal među ispitivanim laserima pokazali su erbijumski laseri, kojima je moguće uraditi efikasnu ablaciju čvrstih zubnih tkiva. Za korišćenje lasera u stomatologiji neophodni su posebna obuka i odgovarajuće mere zaštite. Prednosti lasera u poređenju sa drugim metodama preparacije čvrstih zubnih tkiva su nepostojanje vibracija, bezbolan rad, mogućnost rada bez anestezije i lakše prilagođavanje pacijenta stomatološkim intervencijama, što je veoma značajno u dečjoj stomatologiji.",
publisher = "Srpsko lekarsko društvo, Beograd",
journal = "Srpski arhiv za celokupno lekarstvo",
title = "Hard dental tissue minimal-invasive preparation using contemporary polymer rotating instruments and laser, Minimalno invazivna preparacija čvrstih zubnih tkiva savremenim polimernim rotirajućim instrumentima i laserom",
volume = "142",
number = "5-6",
pages = "365-370",
doi = "10.2298/SARH1406365B"
}
Beloica, M., Vulićević, Z., Mandinić, Z., Radović, I., Jovičić, O., Carević, M.,& Tekić, J.. (2014). Hard dental tissue minimal-invasive preparation using contemporary polymer rotating instruments and laser. in Srpski arhiv za celokupno lekarstvo
Srpsko lekarsko društvo, Beograd., 142(5-6), 365-370.
https://doi.org/10.2298/SARH1406365B
Beloica M, Vulićević Z, Mandinić Z, Radović I, Jovičić O, Carević M, Tekić J. Hard dental tissue minimal-invasive preparation using contemporary polymer rotating instruments and laser. in Srpski arhiv za celokupno lekarstvo. 2014;142(5-6):365-370.
doi:10.2298/SARH1406365B .
Beloica, Miloš, Vulićević, Zoran, Mandinić, Zoran, Radović, Ivana, Jovičić, Olivera, Carević, Momir, Tekić, Jasmina, "Hard dental tissue minimal-invasive preparation using contemporary polymer rotating instruments and laser" in Srpski arhiv za celokupno lekarstvo, 142, no. 5-6 (2014):365-370,
https://doi.org/10.2298/SARH1406365B . .
1

Shear Bond Strength to Enamel and Flexural Strength of Different Fiber-reinforced Composites

Juloski, Jelena; Beloica, Miloš; Goracci, Cecilia; Chieffi, Nicoletta; Giovannetti, Agostino; Vichi, Alessandro; Vulićević, Zoran; Ferrari, Marco

(Quintessence Publishing Co Inc, Hanover Park, 2013)

TY  - JOUR
AU  - Juloski, Jelena
AU  - Beloica, Miloš
AU  - Goracci, Cecilia
AU  - Chieffi, Nicoletta
AU  - Giovannetti, Agostino
AU  - Vichi, Alessandro
AU  - Vulićević, Zoran
AU  - Ferrari, Marco
PY  - 2013
UR  - https://smile.stomf.bg.ac.rs/handle/123456789/1835
AB  - Purpose: To assess the shear bond strength to unground human enamel (ESBS) and flexural strength (FS) of different reinforcing fibers used in combination with a flowable composite resin. Materials and Methods: For ESBS testing, 90 human molars were selected and randomly divided into 9 groups (n = 10) according to the reinforcing fiber to be tested: 1. RTD Quartz Splint additionally impregnated at chair-side with Quartz Splint Resin (RTD); 2. RTD Quartz Splint without additional impregnation; 3. Ribbond- THM (Ribbond) impregnated with OptiBond FL Adhesive; 4: Ribbond Triaxial (Ribbond) impregnated with OptiBond FL Adhesive; 5. Connect (Kerr) impregnated with OptiBond FL Adhesive; 6. Construct (Kerr) impregnated with OptiBond FL Adhesive; 7. everStick PERIO (Stick Tech); 8. everStick C&B (Stick Tech); 9. nonreinforced composite Premise flowable (Kerr). Cylinders of flowable composite reinforced with the fibers were bonded to the intact buccal surface of the teeth. After 24 h of storage, shear loading was performed until failure occurred. FS was assessed performing three- point bending test according to ISO Standard 4049/2000. ESBS and FS data were analyzed using one- way ANOVA, followed by Tukey's HSD test for post- hoc comparisons (p  lt  0.05). Results: For each group, the ESBS and FS, respectively, in MPa were: 1. 17.07 +/- 4.52 and 472.69 +/- 30.49; 2. 14.98 +/- 3.92 and 441.77 +/- 61.43; 3. 18.59 +/- 5.67 and 186.89 +/- 43.89; 4. 16.74 +/- 6.27 and 314.41 +/- 148.52; 5. 14.38 +/- 4.14 and 223.80 +/- 77.35; 6. 16.00 +/- 5.55 and 287.62 +/- 85.91; 7. 16.42 +/- 3.67 and 285.35 +/- 39.68; 8. 23.24 +/- 5.81 and 370.46 +/- 29.26; 9. 12.58 +/- 4.76 and 87.75 +/- 22.87. For most fibers, no significant difference in ESBS was found compared to the control group, except for everStick C&B, which yielded higher ESBS. Nonreinforced composite exhibited the lowest FS, while all fibers positively affected the FS. Conclusions: Fiber reinforcement of flowable composite does not affect its ESBS. The flexural strength of FRCs is significantly influenced by fiber composition and pattern.
PB  - Quintessence Publishing Co Inc, Hanover Park
T2  - Journal of Adhesive Dentistry
T1  - Shear Bond Strength to Enamel and Flexural Strength of Different Fiber-reinforced Composites
VL  - 15
IS  - 2
SP  - 123
EP  - 130
DO  - 10.3290/j.jad.a28362
ER  - 
@article{
author = "Juloski, Jelena and Beloica, Miloš and Goracci, Cecilia and Chieffi, Nicoletta and Giovannetti, Agostino and Vichi, Alessandro and Vulićević, Zoran and Ferrari, Marco",
year = "2013",
abstract = "Purpose: To assess the shear bond strength to unground human enamel (ESBS) and flexural strength (FS) of different reinforcing fibers used in combination with a flowable composite resin. Materials and Methods: For ESBS testing, 90 human molars were selected and randomly divided into 9 groups (n = 10) according to the reinforcing fiber to be tested: 1. RTD Quartz Splint additionally impregnated at chair-side with Quartz Splint Resin (RTD); 2. RTD Quartz Splint without additional impregnation; 3. Ribbond- THM (Ribbond) impregnated with OptiBond FL Adhesive; 4: Ribbond Triaxial (Ribbond) impregnated with OptiBond FL Adhesive; 5. Connect (Kerr) impregnated with OptiBond FL Adhesive; 6. Construct (Kerr) impregnated with OptiBond FL Adhesive; 7. everStick PERIO (Stick Tech); 8. everStick C&B (Stick Tech); 9. nonreinforced composite Premise flowable (Kerr). Cylinders of flowable composite reinforced with the fibers were bonded to the intact buccal surface of the teeth. After 24 h of storage, shear loading was performed until failure occurred. FS was assessed performing three- point bending test according to ISO Standard 4049/2000. ESBS and FS data were analyzed using one- way ANOVA, followed by Tukey's HSD test for post- hoc comparisons (p  lt  0.05). Results: For each group, the ESBS and FS, respectively, in MPa were: 1. 17.07 +/- 4.52 and 472.69 +/- 30.49; 2. 14.98 +/- 3.92 and 441.77 +/- 61.43; 3. 18.59 +/- 5.67 and 186.89 +/- 43.89; 4. 16.74 +/- 6.27 and 314.41 +/- 148.52; 5. 14.38 +/- 4.14 and 223.80 +/- 77.35; 6. 16.00 +/- 5.55 and 287.62 +/- 85.91; 7. 16.42 +/- 3.67 and 285.35 +/- 39.68; 8. 23.24 +/- 5.81 and 370.46 +/- 29.26; 9. 12.58 +/- 4.76 and 87.75 +/- 22.87. For most fibers, no significant difference in ESBS was found compared to the control group, except for everStick C&B, which yielded higher ESBS. Nonreinforced composite exhibited the lowest FS, while all fibers positively affected the FS. Conclusions: Fiber reinforcement of flowable composite does not affect its ESBS. The flexural strength of FRCs is significantly influenced by fiber composition and pattern.",
publisher = "Quintessence Publishing Co Inc, Hanover Park",
journal = "Journal of Adhesive Dentistry",
title = "Shear Bond Strength to Enamel and Flexural Strength of Different Fiber-reinforced Composites",
volume = "15",
number = "2",
pages = "123-130",
doi = "10.3290/j.jad.a28362"
}
Juloski, J., Beloica, M., Goracci, C., Chieffi, N., Giovannetti, A., Vichi, A., Vulićević, Z.,& Ferrari, M.. (2013). Shear Bond Strength to Enamel and Flexural Strength of Different Fiber-reinforced Composites. in Journal of Adhesive Dentistry
Quintessence Publishing Co Inc, Hanover Park., 15(2), 123-130.
https://doi.org/10.3290/j.jad.a28362
Juloski J, Beloica M, Goracci C, Chieffi N, Giovannetti A, Vichi A, Vulićević Z, Ferrari M. Shear Bond Strength to Enamel and Flexural Strength of Different Fiber-reinforced Composites. in Journal of Adhesive Dentistry. 2013;15(2):123-130.
doi:10.3290/j.jad.a28362 .
Juloski, Jelena, Beloica, Miloš, Goracci, Cecilia, Chieffi, Nicoletta, Giovannetti, Agostino, Vichi, Alessandro, Vulićević, Zoran, Ferrari, Marco, "Shear Bond Strength to Enamel and Flexural Strength of Different Fiber-reinforced Composites" in Journal of Adhesive Dentistry, 15, no. 2 (2013):123-130,
https://doi.org/10.3290/j.jad.a28362 . .
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Scanning electron microscopic examination of enamel surface after fixed orthodontic treatment: In-vivo study

Sessa, Tijana; Čivović, Jelena; Pajević, Tina; Juloski, Jovana; Beloica, Miloš; Pavlović, Vladimir; Glišić, Branislav

(Srpsko lekarsko društvo, Beograd, 2012)

TY  - JOUR
AU  - Sessa, Tijana
AU  - Čivović, Jelena
AU  - Pajević, Tina
AU  - Juloski, Jovana
AU  - Beloica, Miloš
AU  - Pavlović, Vladimir
AU  - Glišić, Branislav
PY  - 2012
UR  - https://smile.stomf.bg.ac.rs/handle/123456789/1746
AB  - Introduction. Therapy with fixed orthodontic appliances starts with bracket bonding and ends with debonding of brackets, leaving enamel surface varied. Objective. The aim of this pilot study was to examine enamel surface before and after debonding of orthodontic brackets by the use of scanning electron microscopy (SEM). Methods. Epoxy replicas of four patients' premolars indicated for therapy with fixed orthodontic appliances were made and brackets were bonded to their teeth with a different adhesives (Enlight, No-mix, Fuji Ortho LC and Heliosit Orthodontic) (n=4). Two months later, brackets on premolars were debonded and amounts of adhesive left on the tooth surfaces and the bracket bases were evaluated with the adhesive remnant index (ARI). After resin removal, epoxy replicas were made and the surface of premolars was evaluated with the enamel surface index (ESI). All replicas of premolars (n=32) were prepared for SEM examination and compared under different magnifications. Tooth damage was estimated based on correlation between ARItooth and ESI. Results. Pearson's χ2 test showed no significant differences between ARItooth and ARIbracket of four materials used. Nonparametric correlations showed significant differences between ARItooth and ARIbracket, ESI and ARItooth, and between ESI and ARIbracket. Increasing of ARItooth is followed with the descent of ARIbracket and the ascent of ESI. Multivariate regression analysis showed a significant correlation between ESI and ARItooth. Conclusion. Most bond failures took place at enamel-adhesive interface. ARItooth was a predictor to enamel surface damage. The type of material did not affect enamel surface damage.
AB  - Uvod. Terapija fiksnim ortodontskim aparatom počinje postavkom bravica, a završava se njihovim uklanjanjem na kraju terapije, nakon čega je površina gleđi izmenjena. Cilj rada. Cilj ove pilot- studije bio je da se ispita površina gleđi pre i posle skidanja ortodontskih bravica primenom skening- elektronske mikroskopije (SEM). Metode rada. Izrađene su replike premolara šest pacijenata kod kojih je indikovana terapija fiksnim ortodontskim aparatom i svakom od njih zalepljene su bravice različitim adhezivom (Enlight, No-mix, Fuji Ortho LC i Heliosit Orthodontic). Dva meseca kasnije bravice na premolarima su uklonjene, a količina preostalog adheziva na zubu i bravici određena je indeksom zaostalog adheziva (engl. adhesive remnant index - ARI). Posle uklanjanja adheziva načinjene su replike zuba i površina premolara je procenjena pomoću indeksa površine gleđi (engl. enamel surface index - ESI). Sve 32 replike premolara pripremljene su za ispitivanje primenom SEM i upoređivane pri različitom uveličanju. Oštećenja zuba su procenjivana korelacijom vrednosti ARI zuba i ESI. Rezultati. Pirsonov χ2-test nije pokazao značajne razlike između vrednosti ARI zuba i ARI bravica u odnosu na četiri korišćena materijala. Neparametarske korelacije ukazale su na značajne razlike između vrednosti ARI zuba i ARI bravica, ESI i ARI zuba i ESI i ARI bravica. Povećanje vrednosti ARI zuba bilo je praćeno smanjenjem vrednosti ARI bravica i povećanjem ESI. Multivarijantna regresiona analiza pokazala je značajnu povezanost ESI i ARI zuba. Zaključak. Prekid veze najčešće se javljao na spoju između gleđi i adheziva. ARI zuba se pokazao kao prediktor oštećenja gleđi. Vrsta materijala nije uticala na oštećenja površine gleđi.
PB  - Srpsko lekarsko društvo, Beograd
T2  - Srpski arhiv za celokupno lekarstvo
T1  - Scanning electron microscopic examination of enamel surface after fixed orthodontic treatment: In-vivo study
T1  - Ispitivanje površine gleđi posle terapije fiksnim ortodontskim aparatom skening-elektronskom mikroskopijom - studija in vivo
VL  - 140
IS  - 1-2
SP  - 22
EP  - 28
DO  - 10.2298/SARH1202022S
ER  - 
@article{
author = "Sessa, Tijana and Čivović, Jelena and Pajević, Tina and Juloski, Jovana and Beloica, Miloš and Pavlović, Vladimir and Glišić, Branislav",
year = "2012",
abstract = "Introduction. Therapy with fixed orthodontic appliances starts with bracket bonding and ends with debonding of brackets, leaving enamel surface varied. Objective. The aim of this pilot study was to examine enamel surface before and after debonding of orthodontic brackets by the use of scanning electron microscopy (SEM). Methods. Epoxy replicas of four patients' premolars indicated for therapy with fixed orthodontic appliances were made and brackets were bonded to their teeth with a different adhesives (Enlight, No-mix, Fuji Ortho LC and Heliosit Orthodontic) (n=4). Two months later, brackets on premolars were debonded and amounts of adhesive left on the tooth surfaces and the bracket bases were evaluated with the adhesive remnant index (ARI). After resin removal, epoxy replicas were made and the surface of premolars was evaluated with the enamel surface index (ESI). All replicas of premolars (n=32) were prepared for SEM examination and compared under different magnifications. Tooth damage was estimated based on correlation between ARItooth and ESI. Results. Pearson's χ2 test showed no significant differences between ARItooth and ARIbracket of four materials used. Nonparametric correlations showed significant differences between ARItooth and ARIbracket, ESI and ARItooth, and between ESI and ARIbracket. Increasing of ARItooth is followed with the descent of ARIbracket and the ascent of ESI. Multivariate regression analysis showed a significant correlation between ESI and ARItooth. Conclusion. Most bond failures took place at enamel-adhesive interface. ARItooth was a predictor to enamel surface damage. The type of material did not affect enamel surface damage., Uvod. Terapija fiksnim ortodontskim aparatom počinje postavkom bravica, a završava se njihovim uklanjanjem na kraju terapije, nakon čega je površina gleđi izmenjena. Cilj rada. Cilj ove pilot- studije bio je da se ispita površina gleđi pre i posle skidanja ortodontskih bravica primenom skening- elektronske mikroskopije (SEM). Metode rada. Izrađene su replike premolara šest pacijenata kod kojih je indikovana terapija fiksnim ortodontskim aparatom i svakom od njih zalepljene su bravice različitim adhezivom (Enlight, No-mix, Fuji Ortho LC i Heliosit Orthodontic). Dva meseca kasnije bravice na premolarima su uklonjene, a količina preostalog adheziva na zubu i bravici određena je indeksom zaostalog adheziva (engl. adhesive remnant index - ARI). Posle uklanjanja adheziva načinjene su replike zuba i površina premolara je procenjena pomoću indeksa površine gleđi (engl. enamel surface index - ESI). Sve 32 replike premolara pripremljene su za ispitivanje primenom SEM i upoređivane pri različitom uveličanju. Oštećenja zuba su procenjivana korelacijom vrednosti ARI zuba i ESI. Rezultati. Pirsonov χ2-test nije pokazao značajne razlike između vrednosti ARI zuba i ARI bravica u odnosu na četiri korišćena materijala. Neparametarske korelacije ukazale su na značajne razlike između vrednosti ARI zuba i ARI bravica, ESI i ARI zuba i ESI i ARI bravica. Povećanje vrednosti ARI zuba bilo je praćeno smanjenjem vrednosti ARI bravica i povećanjem ESI. Multivarijantna regresiona analiza pokazala je značajnu povezanost ESI i ARI zuba. Zaključak. Prekid veze najčešće se javljao na spoju između gleđi i adheziva. ARI zuba se pokazao kao prediktor oštećenja gleđi. Vrsta materijala nije uticala na oštećenja površine gleđi.",
publisher = "Srpsko lekarsko društvo, Beograd",
journal = "Srpski arhiv za celokupno lekarstvo",
title = "Scanning electron microscopic examination of enamel surface after fixed orthodontic treatment: In-vivo study, Ispitivanje površine gleđi posle terapije fiksnim ortodontskim aparatom skening-elektronskom mikroskopijom - studija in vivo",
volume = "140",
number = "1-2",
pages = "22-28",
doi = "10.2298/SARH1202022S"
}
Sessa, T., Čivović, J., Pajević, T., Juloski, J., Beloica, M., Pavlović, V.,& Glišić, B.. (2012). Scanning electron microscopic examination of enamel surface after fixed orthodontic treatment: In-vivo study. in Srpski arhiv za celokupno lekarstvo
Srpsko lekarsko društvo, Beograd., 140(1-2), 22-28.
https://doi.org/10.2298/SARH1202022S
Sessa T, Čivović J, Pajević T, Juloski J, Beloica M, Pavlović V, Glišić B. Scanning electron microscopic examination of enamel surface after fixed orthodontic treatment: In-vivo study. in Srpski arhiv za celokupno lekarstvo. 2012;140(1-2):22-28.
doi:10.2298/SARH1202022S .
Sessa, Tijana, Čivović, Jelena, Pajević, Tina, Juloski, Jovana, Beloica, Miloš, Pavlović, Vladimir, Glišić, Branislav, "Scanning electron microscopic examination of enamel surface after fixed orthodontic treatment: In-vivo study" in Srpski arhiv za celokupno lekarstvo, 140, no. 1-2 (2012):22-28,
https://doi.org/10.2298/SARH1202022S . .
12
9
13

Microtensile vs Microshear Bond Strength of All-in-One Adhesives to Unground Enamel

Beloica, Miloš; Goracci, Cecilia; Ramos Carvalho, Carlos Augusto; Radović, Ivana; Margvelashvili, Mariam; Vulićević, Zoran; Ferrari, Marco

(Quintessence Publishing Co Inc, Hanover Park, 2010)

TY  - JOUR
AU  - Beloica, Miloš
AU  - Goracci, Cecilia
AU  - Ramos Carvalho, Carlos Augusto
AU  - Radović, Ivana
AU  - Margvelashvili, Mariam
AU  - Vulićević, Zoran
AU  - Ferrari, Marco
PY  - 2010
UR  - https://smile.stomf.bg.ac.rs/handle/123456789/1581
AB  - Purpose To determine the bond strength to unground enamel of all in one adhesives in comparison with an etch and rinse system and to compare the reliability of microtensile and microshear methods in providing such measurements Materials and Methods The bonding procedure was performed on enamel of 64 extracted molars The tested all in one adhesives were Bond Force (Tokuyama), AdheSE One (Ivoclar Vivadent) and Xeno V (Dentsply) Prime&Bond NT (Dentsply) served as control Microtensile specimens were obtained from 4 teeth per group Twelve teeth per group were used for microshear testing Microtensile specimens that failed prior to testing were included in statistical calculations, they were assigned the lowest value measured in the respective group Failure modes were observed under light microscope and classified (cohesive within substrates, adhesive mixed) Statistically significant differences in bond strength were assessed among the adhesives within each testing method and between microshear and microtensile data for each adhesive Failure mode distributions were compared using the chi square test Results All in-one adhesives had similar microshear and microtensile bond strengths In both testing methods, the etch and rinse system achieved the strongest bond For all adhesives significantly higher bond strengths were measured with the microshear test In microtensile testing specimens bonded with the etch and rinse adhesive exhibited a significantly different distribution of failure modes The coefficients of variation were extremely high for microtensile bond strength data, particularly of all in one adhesives Conclusion The adhesive potential to intact enamel of recently introduced all in-one adhesives was inferior to that of an etch and rinse system When testing bond strength to enamel of all in one adhesives, microshear testing may be a more accurate method than microtensile
PB  - Quintessence Publishing Co Inc, Hanover Park
T2  - Journal of Adhesive Dentistry
T1  - Microtensile vs Microshear Bond Strength of All-in-One Adhesives to Unground Enamel
VL  - 12
IS  - 6
SP  - 427
EP  - 433
DO  - 10.3290/j.jad.a18237
ER  - 
@article{
author = "Beloica, Miloš and Goracci, Cecilia and Ramos Carvalho, Carlos Augusto and Radović, Ivana and Margvelashvili, Mariam and Vulićević, Zoran and Ferrari, Marco",
year = "2010",
abstract = "Purpose To determine the bond strength to unground enamel of all in one adhesives in comparison with an etch and rinse system and to compare the reliability of microtensile and microshear methods in providing such measurements Materials and Methods The bonding procedure was performed on enamel of 64 extracted molars The tested all in one adhesives were Bond Force (Tokuyama), AdheSE One (Ivoclar Vivadent) and Xeno V (Dentsply) Prime&Bond NT (Dentsply) served as control Microtensile specimens were obtained from 4 teeth per group Twelve teeth per group were used for microshear testing Microtensile specimens that failed prior to testing were included in statistical calculations, they were assigned the lowest value measured in the respective group Failure modes were observed under light microscope and classified (cohesive within substrates, adhesive mixed) Statistically significant differences in bond strength were assessed among the adhesives within each testing method and between microshear and microtensile data for each adhesive Failure mode distributions were compared using the chi square test Results All in-one adhesives had similar microshear and microtensile bond strengths In both testing methods, the etch and rinse system achieved the strongest bond For all adhesives significantly higher bond strengths were measured with the microshear test In microtensile testing specimens bonded with the etch and rinse adhesive exhibited a significantly different distribution of failure modes The coefficients of variation were extremely high for microtensile bond strength data, particularly of all in one adhesives Conclusion The adhesive potential to intact enamel of recently introduced all in-one adhesives was inferior to that of an etch and rinse system When testing bond strength to enamel of all in one adhesives, microshear testing may be a more accurate method than microtensile",
publisher = "Quintessence Publishing Co Inc, Hanover Park",
journal = "Journal of Adhesive Dentistry",
title = "Microtensile vs Microshear Bond Strength of All-in-One Adhesives to Unground Enamel",
volume = "12",
number = "6",
pages = "427-433",
doi = "10.3290/j.jad.a18237"
}
Beloica, M., Goracci, C., Ramos Carvalho, C. A., Radović, I., Margvelashvili, M., Vulićević, Z.,& Ferrari, M.. (2010). Microtensile vs Microshear Bond Strength of All-in-One Adhesives to Unground Enamel. in Journal of Adhesive Dentistry
Quintessence Publishing Co Inc, Hanover Park., 12(6), 427-433.
https://doi.org/10.3290/j.jad.a18237
Beloica M, Goracci C, Ramos Carvalho CA, Radović I, Margvelashvili M, Vulićević Z, Ferrari M. Microtensile vs Microshear Bond Strength of All-in-One Adhesives to Unground Enamel. in Journal of Adhesive Dentistry. 2010;12(6):427-433.
doi:10.3290/j.jad.a18237 .
Beloica, Miloš, Goracci, Cecilia, Ramos Carvalho, Carlos Augusto, Radović, Ivana, Margvelashvili, Mariam, Vulićević, Zoran, Ferrari, Marco, "Microtensile vs Microshear Bond Strength of All-in-One Adhesives to Unground Enamel" in Journal of Adhesive Dentistry, 12, no. 6 (2010):427-433,
https://doi.org/10.3290/j.jad.a18237 . .
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