SELF-ETCH TEK ŞİŞE BONDİNG SİSTEMLERİN SINIF V KAVİTELERDEKİ MİKROSIZINTIYA ETKİSİ

Bu in-vitro çalışmanın amacı, bir kompozitrezin ile restore edilmiş Sınıf V kavitelerde iki selfetch ve üç tek şişe bonding sistemlerin mikrosızıntıüzerine etkilerini incelemektir. 50 adet V-şeklindeservikal kaviteler yeni çekilmiş sürekli molar dişlerin bukkal yüzeylerine açıldı. Kaviteler kullanılacak bonding sistemlere göre rasgele gruplara ayrıldı: Self-etch bondingler; Optibond Solo Plus SE ve Prompt-L-Pop ve tek-şişe bondingler; Optibond Solo Plus, Excite ve Prime&Bond NT. Bonding sistemlerin uygulanmas›ndan sonra, bütün kaviteler Charisma kompozit rezin ile restore edildi. Bütün örnekler 24 saat distile su içerisinde bekletildi ve 1dakika kalacak şekilde 5 ve 55°C termal siklus işlemi 1000 kez uyguland›. Bütün dişler 24 saat için %0.5 bazik fuksin içerisinde bekletildi. Dişler bukko-palatinal/lingual yönde kesildi ve mine ve gingival duvarlar 0 ila 3 arasındaki skorlar ile değerlendirildi. Non-parametrik istatistiksel analiz sonuçlar› bütün bonding sistemler arasında istatistiksel bir fark olmadığını gösterdi.

Anahtar Kelimeler:

Self-etch adeziv, all-inone adezivler, tek şişe adeziv sistemler, mikrosızıntı

The Effect of Self-etch and One Bottle Bonding Systems in Class V Cavities on Microleakage

This in vitro study evaluated the effect of twoself-etching and three one-bottle bonding systemson microleakage of Class V cavities restored with aresin composite. 50 V-shaped cervical cavities wereprepared on each of the buccal surfaces of freshlyextracted permanent molars. The cavities were randomly assigned according to used bonding systems:Self-etching bondings; Optibond Solo Plus SE andPrompt-L-Pop and one-bottle bondings; OptibondSolo Plus, Excite and Prime&Bond NT. Afterapplying bonding systems, all cavities were restoredwith a Charisma resin composite. Restored specimens were stored in distilled water at 37°C for 24hours. The teeth in each group were thermocycledfor 1000 cycles at 5°C and 55°C with a dwell time of60 seconds, All teeth immersed in 0.5% basicfuchsin dye solution for 24 hours. The teeth thenwere sectioned in a bucco-palatal/lingual directionand scored on a 0-3 scale at the enamel and gingival margins. Non-parametric statistical analysis ofthe results showed that there was no significant difference in microleakage between the all bondingadhesives

Keywords:

Self-etch bonding, all-in-oneadhesives, one bottle bonding systems, microleakage,

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Aw TC, Lepe X, Johnson GH, Manci L. One- year clinical evaluation of an ethanol-based and a solvent-free dentin adhesive. Oper Dent 2004; 17:451-6.
Van Meerbeek B, Peumans M, Verschueren M, Gladys S, Braem M, Lambrechts P, Vanherle G. Clinical status of ten dentin adhesive systems. J Dent Res 1994;73:1690-702.
Leinfelder KF. Current developments in dentin bonding systems: Major progress found in today’s product. J Am Dent Assoc 1993; 124: 40-2.
Frankenberger R, Perdigao J, Rosa BT, Lopes M. No-bottle vs muti-bottle dentin adhesives- a microtensile bond strength and morphological study. Dent Mater 2001; 17: 373-80.
Miyazaki M, Sato M, Onose H. Durability of enamel bond strength of simplified bonding systems. Oper Dent 2000;25:75-80.
Atash R, Abbeele AV. Sealing ability of new generation adhesive systems in primary teeth: an in- vitro study. Pediatr Dent 2004;26:322-28.
Abo T, Uno S, Sano H. Comparison of bond- ing efficacy of an all-in-one adhesive with a self- etching primer system. Eur J Oral Sci 2004;112:286- 92.
Ozok AR, Wu MK, De Gee AJ, Wesselink PR. Effect of dentin perfusion on the sealing ability and microtensile bond strengths of a total-etch versus an all-in-one adhesive. Dent Mater 2004;20:479-86.
Sensi LG, Lopes GC, Monteiro S Jr, Baratieri LN, Vieira LC. Dentin bond strength of self-etching primers/adhesives. Oper Dent 2005;30:63-8.
Watanabe I, Nakabayashi N, Pashley DH. Bonding to ground dentin by a phenyl-P self-etching primer. J Dent Res 1994;73:1212-20.
Pashley DH, Carvalho RM. Dentine perme- ability and dentine adhesion. J Dent 1997;25:355-72.
Pradelle-Plasse N, Nechad S, Tavernier B, Colon P. Effect of dentin adhesives on the enamel- dentin/composite interfacial microleakage. Am J Dent 2001;14:344-48.
Santini A, Ivanovic V, Ibbetson R, Milia E. Influence of marginal bevels on microleakage around Class V cavities bonded with seven self-etching agents. Am J Dent 2004;17:257-61.
Hannig M, Reinhardt KJ, Bott B. Self-etch- ing primer vs phosphoric acid: an alternative concept for composite-to-enamel bonding. Oper Dent 1999;24:172-80.
Yap AUJ, Yap WY, Yeo EJC, Tan JWS, Ong DSB. Effects of finishing/polishing techniques on microleakage of resin-modified glass ionomer cement restorations. Oper Dent 2003;28:36-41.
Özyurt P, Ersöz E. Tek şişe adeziv sistem- lerin mineye bağlanma güçlerinin incelenmesi. A Ü Diş Hek Fak Derg 1999;26:131-5.
Itou K, Torii Y, Takimura T, Chikami K, Ishikawa K, Suzuki K. Effect of priming time on ten- sile bond strength to bovine teeth and morphologic structure of interfaces created by self-etching primers. Int J Prosthodont 2001;14:225-30.
Lopes GC, Marson FC, Vieira LC, de Caldeira AM, Baratieri LN. Composite bond strength to enamel with self-etching primers. Oper Dent 2004;29:424-29.
Perdiago Lopes GC, Baratieri LN, de Andrada MA, Vieira LC. Dental adhesion: present state of the art and future perspectives. Quintessence Int 2002;33:213-24.
Perdigao J, Lopes M. Dentin bonding-- questions for the new millennium. J Adhes Dent 1999;1:191-209.
Özyurt P, Ulusoy N. Dentin bonding ajan- ların dentine penetrasyonu: SEM çalışması. A Ü Diş Hek Fak Derg 1999;26:1-8.
Tay FR, Gwinnett JA, Wei SHY. Micromorphological spectrum from overdrying to overwetting acid-conditioned dentin in water-free, acetone-based, single-bottle primer/adhesives. Dent Mater 1996;12:236-44.
Kanca J. Resin bonding to wet substrate. I. Bonding to dentin. Quintessence Int 1992;23:39-41.
Cheng JT, Itoh K, Kusunoki M, Hasegawa T, Wakumoto S, Hisamitsu H. Effect of dentine con- ditioners on the bonding efficacy of one-bottle adhe- sives. J Oral Rehabil 2005;32:28-33.
Ritter AV, Bertoli C, Swift EJ Jr. Dentin bond strengths as a function of solvent and glu- taraldehyde content. Am J Dent 2001;14:221-26.
Perdigao J, Baratieri LN, Lopes M. Laboratory evaluation and clinical application of a new one-bottle adhesive. J Esthet Dent 1999;11:23- 35.