5% ºÒȳªÆ®·ýÀ» ÇÔÀ¯ÇÑ °íºÐÀÚ Á¢ÂøÇʸ§ÀÇ ¹ý¶ûÁú À籤ÈÈ¿°ú
Effect of Polymer Adhesive Film Supplemented 5% NaF on Enamel Remineralization
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Áö¸í°ü ( Jih Myeong-Kwan )
Á¶¼±´ëÇб³ Ä¡ÀÇÇÐÀü¹®´ëÇпø ¼Ò¾ÆÄ¡°úÇб³½Ç
ÀÌ»óÈ£ ( Lee Sang-Ho )
Á¶¼±´ëÇб³ Ä¡ÀÇÇÐÀü¹®´ëÇпø ¼Ò¾ÆÄ¡°úÇб³½Ç
À̳¿µ ( Lee Nan-Young )
Á¶¼±´ëÇб³ Ä¡ÀÇÇÐÀü¹®´ëÇпø ¼Ò¾ÆÄ¡°úÇб³½Ç
KMID : 0358920140410030218
Abstract
ÀÌ ³í¹®Àº ¹ý¶ûÁúÀÇ Ç¥¸é¹Ì¼¼°æµµ¿Í QLFÀÇ ¥ÄF °ªÀÇ º¯È¸¦ ºÐ¼®ÇÏ¿© 5% ºÒȳªÆ®·ýÀ» ÇÔÀ¯ÇÑ °íºÐÀÚ Á¢Âø Å×ÀÙ(NaFPVA) ÀÌ ¹ý¶ûÁúÀÇ À籤ȿ¡ ¹ÌÄ¡´Â ¿µÇâÀ» Æò°¡ÇÏ°íÀÚÇÏ¿´´Ù. ½ÃÆíÀ» ŻȸÇÑ ÈÄ Ç¥¸é¹Ì¼¼°æµµ°¡ Æò±Õ 50-100 KHNÀÇ ¹üÀ§¸¦ °®°í QLFÀÇ ¥ÄF °ªÀÌ -25¿¡¼ -15 ¹üÀ§¸¦ °®´Â 60°³ÀÇ ½ÃÆíµéÀ» 4±×·ìÀ¸·Î ³ª´©¾ú´Ù : ±×·ì1(´ëÁ¶±º), ±×·ì2(NaF-PVA), ±×·ì3(ºÒ¼Ò¹Ù´Ï½¬, FluoroDose?? varnish), ±×·ì4(Casein phosphopeptide-amorphous calcium phosphate, Tooth mousse plusTM). ½ÃÆíµé¿¡ °¢ Á¦Á¦µéÀ» Àû¿ëÇÏ°í ÀΰøŸ¾×(artificial saliva)¿¡ ´ã±Ù ÈÄ Ç¥¸é¹Ì¼¼°æµµ°è¿Í Á¤·® ±¤ Çü±¤±â¸¦ ÀÌ¿ëÇÏ¿© À籤ÈÀ²À» ÃøÁ¤ÇÏ¿´´Ù.
±× °á°ú ºÒ¼Ò¸¦ ÇÔÀ¯ÇÑ °íºÐÀÚ Á¢Âø Å×ÀÙ(NaF-PVA)Àº ±×·ì1°ú 4º¸´Ù ¶Ù¾î³ª¸ç ±×·ì3°ú °ßÁÙ¸¸ÇÑ Àç±¤È È¿°ú¸¦ ³ªÅ¸³Â´Ù (p<0.05).
This study was designed to evaluate the effectiveness of 5% sodium fluoride-polyvinyl alcohol (NaF-PVA) tape influencing enamel remineralization by analysing enamel surface microhardness (SMH) and variation of ¥ÄF of QLF. After enamel demineralizing of specimen, these 60 specimens with average KHN of microhardness ranging from 50 to 100 and with ¥ÄF of QLF ranging from -15 to -25 were divided into four groups : group 1 (control group), group 2 (NaF-PVA), group 3 (fluoride varnish, FluoroDose?? varnish), group 4 (Casein phosphopeptideamorphous calcium phosphate, Tooth mousse plusTM). These specimens were treated with materials and then immersed in artificial saliva. We measured remineralization rate each using surface microhardness (SMH) and Quantitative light-induced fluorescence digital (QLF-D). As a result, NaF-PVA tape is better than group 1, 4 and have comparable remineralization effect with group 3 (p < 0.05).
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Sodium fluoride-polyvinyl alcohol; Remineralization; Quantitative light-induced fluorescence
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