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Digital Shade Analysing SystemÀ» ÀÌ¿ëÇÑ »ó¾Ç À¯ÀýÄ¡ÀÇ »öÁ¶¿¡ ´ëÇÑ ¿¬±¸

Study on the colors of Primary incisors using Digital shade analysing system

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¿À¹ÎÇü ( Oh Min-Hyung ) - ¿ø±¤´ëÇб³ Ä¡°ú´ëÇÐ ¼Ò¾ÆÄ¡°úÇб³½Ç
±è´ë¾÷ ( Kim Dae-Eop ) - ¿ø±¤´ëÇб³ Ä¡°ú´ëÇÐ ¼Ò¾ÆÄ¡°úÇб³½Ç
À̱¤Èñ ( Lee Kwang-Hee ) - ¿ø±¤´ëÇб³ Ä¡°ú´ëÇÐ ¼Ò¾ÆÄ¡°úÇб³½Ç
¶óÁö¿µ ( Ra Ji-Young ) - ¿ø±¤´ëÇб³ Ä¡°ú´ëÇÐ ¼Ò¾ÆÄ¡°úÇб³½Ç

Abstract

Ä¡°úÄ¡·á¿¡¼­ÀÇ ½É¹Ì¼º ȸº¹¿¡ ´ëÇÑ È¯ÀÚµéÀÇ ¿ä±¸´Â Á¡Â÷ Ä¿Áö´Â Ãß¼¼À̸ç ÀÌ·¯ÇÑ Ä¡¾ÆÀÇ ½É¹ÌÀû Ä¡°úÄ¡·á¿¡ ´ëÇÑ ¿ä±¸´Â ¿µ±¸Ä¡¿¡ ±¹ÇÑµÈ °ÍÀÌ ¾Æ´Ï¶ó ÃÖ±Ù¿¡´Â À¯Ä¡¿¡¼­ÀÇ ½É¹ÌÄ¡·áµµ Áß¿äÇÏ°Ô ¿©°ÜÁö°í ÀÖ´Ù. Ä¡¾ÆÀÇ ½É¹Ì¼ºÀ» °áÁ¤ÇÏ´Â ¸¹Àº ¿ä¼Òµé Áß¿¡¼­ »ö»ó°ú °ü·ÃÇؼ­´Â Ä¡°úÀç·áÀÇ ¹ß´Þ°ú ÇÔ²² ¸¹Àº º¯È­°¡ ÀÖ´Â ºÐ¾ßÀÌ´Ù. º» ¿¬±¸´Â »ó¾Ç À¯ÀýÄ¡ÀÇ »öÁ¶Æ¯¼ºÀ» ºÐ¼®ÇÏ°íÀÚ digital shade analysis systemÀÇ ÀÏÁ¾ÀÎ ShadeScan {TM} system(Cynovad, Canada)À» ÀÌ¿ëÇÏ¿© °Ç°­ÇÑ »ó¾Ç À¯ÀýÄ¡ÀÇ »öÁ¶¸¦ ºÐ¼®ÇÏ¿´´Ù.
1. Ä¡°æºÎ¿¡¼­´Â D2¿Í D3°¡ ¸¹ÀÌ ºÐÆ÷µÇ¾î ÀÖ¾úÀ¸¸ç ¸ðµç Ä¡¾Æ¿¡¼­ D2°¡ °¡Àå ³ôÀº ºóµµ¼ö¸¦ º¸¿´´Ù.
2. Á߾Ӻο¡¼­´Â C1, D2, B1ÀÌ ´ëºÎºÐÀ» Â÷ÁöÇÏ¿´À¸¸ç »ó¾Ç ÁÂÃø À¯ÃøÀýÄ¡¸¦ Á¦¿ÜÇÑ ³ª¸ÓÁö Ä¡¾Æ¿¡¼­ C1ÀÌ °¡Àå ³ôÀº ºóµµ¸¦ º¸¿´°í »ó¾Ç ÁÂÃø À¯ÃøÀýÄ¡´Â D2°¡ °¡Àå ³ôÀº ºóµµ¸¦ º¸¿´´Ù.
3. Àý´ÜºÎ¿¡¼­´Â A2°¡ ´ëºÎºÐÀ» Â÷ÁöÇÏ¿´À¸¸ç ´ÙÀ½À¸·Î D2°¡ ¸¹¾Ò´Ù. ¸ðµç Ä¡¾Æ¿¡¼­ A2°¡ °¡Àå ³ôÀº ºóµµ¸¦ º¸¿´À¸¸ç ´Ù¸¥ ºÎÀ§¿¡ ºñÇÏ¿© »öÁ¶°¡ A2¿¡ ÆíÁߵǴ °æÇâÀ» º¸¿´´Ù.

The purpose of this study was to evaluate the shade of primary incisors. One hundred and nineteen children 394 maxillary anterior primary incisors were assessed. Digital shade analysing system (ShadeScan {TM}, Cynovad, Canada) was used for measuring the shades This system enabled to improve the accuracy and objectivity The images of the teeth were taken with ShadeScan {TM} and shade maps of the teeth were obtained with ShadeScan {TM} software. The shades of three regions (cervical third middle third, incisal third) of the teeth were evaluated.
The results were as follows :
1. In cervical third of primary incisors, D2 and D3 were the major shades and D2 was the most frequent shade.
2. In middle third of primary incisors, C1, D2, and B1 were the major shades and C1 was the most frequent shade.
3. In incisal third of primary incisors, A2 was the most frequent shade and D2 shade followed.

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ShadeScan {TM};Color;Digital shade analysing;Primary teeth

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