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ResilonÀ» ÀÌ¿ëÇÑ ±Ù°üÃæÀü ½Ã ¼öÁ¾ÀÇ Ä¡¸éó¸®Á¦¿¡ µû¸¥ ¹Ì¼¼´©Ãâ Æò°¡

MICROLEAKAGE OF RESILON: EFFECTS OF SEVERAL SELF-ETCHING PRIMER

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¿ÀÁ¾Çö, Á¶°æ¸ð, ½ÅÇýÁø, ¹Ú¼¼Èñ, ±èÁø¿ì,
¼Ò¼Ó »ó¼¼Á¤º¸
¿ÀÁ¾Çö ( Oh Jong-Hyn ) - °­¸ª´ëÇб³ Ä¡°ú´ëÇÐ Ä¡°úº¸Á¸Çб³½Ç
Á¶°æ¸ð ( Cho Kyung-Mo ) - °­¸ª´ëÇб³ Ä¡°ú´ëÇÐ Ä¡°úº¸Á¸Çб³½Ç
½ÅÇýÁø ( Shin Hyi-Jin ) - °­¸ª´ëÇб³ Ä¡°ú´ëÇÐ Ä¡°úº¸Á¸Çб³½Ç
¹Ú¼¼Èñ ( Park Se-Hee ) - °­¸ª´ëÇб³ Ä¡°ú´ëÇÐ Ä¡°úº¸Á¸Çб³½Ç
±èÁø¿ì ( Kim Jin-Woo ) - °­¸ª´ëÇб³ Ä¡°ú´ëÇÐ Ä¡°úº¸Á¸Çб³½Ç

Abstract

ÀÌ ½ÇÇèÀÇ ¸ñÀûÀº ResilonÀ¸·Î ±Ù°üÃæÀüµÈ Ä¡¾Æ¿¡¼­ ÀÚ°¡»êºÎ½ÄÀüó¸®Á¦¿¡ µû¸¥ Ä¡±Ù´Ü ¹Ì¼¼´©ÃâÀ» Æò°¡ÇÏ°íÀÚ ÇÔÀÌ´Ù. 70°³ÀÇ ´Ü±ÙÄ¡¸¦ »ç¿ëÇÏ¿´°í .04 Taper ProFileÀ» »ç¿ëÇÏ¿© ISO #40±îÁö ±Ù°ü¼ºÇü ÇÏ¿´´Ù. Ä¡¾Æ´Â ±Ù°üÃæÀü Àç·á¿Í ÀÚ°¡»êºÎ½Ä Àüó¸®Á¦¿¡ µû¶ó¼­ 15°³¾¿ 4°³ÀÇ ½ÇÇ豺°ú 5°³¾¿ 2°³ÀÇ ´ëÁ¶±ºÀ¸·Î ³ª´©¾ú´Ù. ½ÇÇè Ä¡¾Æ´Â Ä¡¾Æ ÀåÃà¿¡ ÆòÇàÇÏ°Ô Àß¶ó³»¾î ¿°»ö¾×ÀÇ ÃÖ´ë ħÅõ ±æÀ̸¦ ÃøÁ¤ÇÏ¿´´Ù. Åë°èºÐ¼®Àº One-way ANOVA test·Î ºÐ¼®ÇÏ¿´À¸¸ç Scheffe test·Î »çÈÄ°ËÁ¤ ÇÏ¿´´Ù. ½ÇÇè°á°ú ÀÚ°¡»êºÎ½ÄÀüó¸®Á¦¸¦ »ç¿ëÇÑ 2, 3, 4±º »çÀÌ¿¡¼­´Â Åë°èÀûÀ¸·Î À¯ÀÇÇÑ Â÷À̸¦ ³ªÅ¸³»Áö ¾Ê¾Ò´Ù. ±×·¯³ª 1±º°ú 4±º »çÀÌ¿¡¼­´Â Åë°èÀûÀ¸·Î À¯ÀÇÇÑ Â÷ÀÌ°¡ ³ªÅ¸³µÀ¸¸ç (p < 0.05), 1±º¿¡¼­ °¡Àå ÀûÀº Ä¡±Ù´Ü ¹Ì¼¼´©ÃâÀ» ³ªÅ¸³Â´Ù. ÀÌ ½ÇÇè °á°ú¿¡ µû¸£¸é ResilonÀ¸·Î ±Ù°üÃæÀüÀ» ÇÑ Ä¡¾Æ´Â gutta percha¿Í À¸·Î ±Ù°üÃæÀüÇÑ Ä¡¾Æ¿Í ºñ±³ÇßÀ» ¶§ ´õ ÁÁÀº Ä¡±Ù´Ü ¹ÐÆó¸¦ ³ªÅ¸³»Áö ¾Ê´Â´Ù´Â °á·ÐÀ» ¾ò¾úÀ¸¸ç, ResilonÀ» »ç¿ëÇÏ¿© ±Ù°üÃæÀüÀ» ÇÑ °æ¿ì¿¡ ÀÚ°¡»êºÎ½Ä Àüó¸®Á¦ÀÇ Â÷ÀÌ¿¡ µû¸¥ Ä¡±Ù´Ü ¹ÐÆóÈ¿°úÀÇ Â÷À̸¦ º¸ÀÌÁö ¾Ê´Â´Ù´Â °á·ÐÀ» ¾ò¾ú´Ù.

The purpose of this study was to compare the apical micro leakage in root canal filled with Resilon by several self-etching primers and methacrylate-based root canal sealer. Seventy single-rooted human teeth were used in this study. The canals were instrumented by a crown-down manner with Gate-Glidden drills and .04 Taper Profile to ISO #40. The teeth were randomly divided into four experimental groups of 15 teeth each according to root canal filling material and self-etching primers and two control groups (positive and negative) of 5 teeth each as follows: group 1 - gutta percha and sealer: group 2 - Resilon, primer and sealer: group 3-Resilon, Clearfil SE primer and sealer group 4-Resilon, primer and sealer. Apical leakage was measured by a maximum length of linear dye penetration of roots sectioned longitudinally by diamond disk. Statistical analysis was performed using the One-way ANOVA followed by Scheffe¡¯s test. There were no statistical differences in the mean apical dye penetration among the groups 2, 3 and 4 of self-etching primers. And group 1, 2 and 3 had also no statistical difference in apical dye penetration. But, there was statistical difference between group 1 and 4 (p < 0.05). The group 1 showed the least dye penetration. According to the results of this study, Resilon with self-etching primer was not sealed root canal better than gutta precha with at sealing root canals. And there was no significant difference in apical leakage among the three self-etching primers.

Å°¿öµå

·¹Áú·Ð;Ä¡±Ù´Ü ¹Ì¼¼´©Ãâ;¿°»öÁ¦ ħÅõ¹ý;ÀÚ°¡»êºÎ½ÄÀüó¸®Á¦;¸ÞŸũ¸±·¹ÀÌÆ® ¼ººÐÀÇ ±Ù°üÀü»öÁ¦;Ãø¹æ°¡¾Ð¹ý
Resilon;Apical microleakage;Dye penetration; Self-etching primer;Methacrylate-based root canal sealer;Lateral condensation

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