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TUNNEL TRACTION OF IMPACTED MAXILLARY CANINES

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Abstract

¸Åº¹µÈ »ó¾Ç °ßÄ¡¸¦ À§ÇÑ ¿Ü°úÀû ¼ö¼úÀ» µ¿¹ÝÇÏ´Â ±³Á¤Ä¡·á´Â ÁÖÀ§Á¶Á÷¿¡ ¼Õ»óÀ» ÁÖÁö ¾Ê°í Ä¡¿­±Ã³»¿¡ ÀûÀýÈ÷ À§Ä¡½ÃÄÑ¾ß ÇÑ´Ù. À̸¦ À§ÇØ ¸Åº¹µÈ Ä¡¾ÆÀÇ À§Ä¡¿¡ µû¶ó ´Ù¾çÇÑ ¿Ü°úÀû, ±³Á¤Àû ¹æ¹ýÀÌ ¼Ò°³µÇ¾úÀ¸¸ç, ±× ¹æ¹ýÀ¸·Î window procedure, apically positioned flap, closed eruption technique, tunnel traction µîÀÌ ÀÖ´Ù.

±íÀº °ñ¿¬ÇÏ ¸Åº¹¿¡¼­ »ç¿ëÇÒ ¼ö ÀÖ´Â ¹æ¹ýÀ¸·Î closed eruption technique ±×¸®°í tunnel tractionÀÌ Àִµ¥, closed eruption techniqueÀº Á¡¸· ¹× Ä¡Àº ÇϹæÀ¸·Î Áö³ª´Â °ßÀÎ ¿ÍÀ̾îÀÇ ÀÚ±ØÀ¸·Î ¿°Áõ ¹ß»ý °¡´É¼ºÀÌ ³ôÀ¸¸ç Ä¡ÀºÅðÃà ¹× ºÎÂø Ä¡ÀºÀÇ ¼Ò½ÇÀÌ ¹ß»ýÇÒ ¼ö ÀÖ´Ù. ÇÏÁö¸¸, tunnel tractionÀº Ä¡¾ÆÀÇ ¸ÍÃâÀÌ ÅͳÎÀ» ÅëÇؼ­ À¯µµµÇ¾î °¢È­Ä¡Àº¿¡ µÑ·¯½ÎÀΠä Ä¡Á¶°ñÀÇ Áß¾ÓÀ¸·Î ³ª¿À°Ô µÇ¹Ç·Î Ä¡ÀºÅðÃàÀ̳ª Ä¡ÁÖºÎÂøÀÇ ¼Ò½Ç ¾øÀÌ ÀûÀýÇÑ °¢È­Ä¡ÀºÀ» ¾òÀ» ¼ö ÀÖÀ¸¸ç ¸Åº¹Ä¡°¡ Ä¡Á¶°ñÀÇ Á߽ɺηΠ¸ÍÃâÇÔ¿¡ µû¶ó »ý¸®Àû ¸ÍÃâ°ú °°Àº È¿°ú ¾òÀ» ¼ö ÀÖ´Ù.

º» Áõ·Ê´Â ±íÀº ¸Åº¹À» º¸ÀÌ´Â »ó¾Ç °ßÄ¡¸¦ tunnel tractionÀ» ÀÌ¿ëÇÑ Ä¡·á¸¦ º¸°íÇÑ °ÍÀ¸·Î, ÀûÀýÇÑ ¹æÇâÀ» °¡Áö°í ¸ÍÃâÇÏ¿´À¸¸ç Ä¡ÀºÅðÃàÀ̳ª ºÎÂøÄ¡ÀºÀÇ ¼Ò½ÇÀÌ ¹ß»ýÇÏÁö ¾Ê¾Ò´Ù.

The impacted maxillary canine is a common problem of which all dental practitioners should be aware. The surgical orthodontic treatment of impacted canines is replaced correction position in dental arch without periodontal damage. Many treatment possibilities have been considered for this goal; window procedure, apically positioned flap, closed eruption technique and tunnel traction.

Prognosis for these treatment may be very uncertain in many case(infraosseous impacted tooth). Other steps are required to achieve a satisfactory periodontal outcome. Satisfactory results could be expected if the physiologic eruption pattern is restored by tunnel traction, because permanent tooth erupts through the gingiva near the crest of the ridge so that periodontal damage is reduced.

This article report that the surgical orthodontic treatment using tunnel traction is obtained proper position and reduced periodontal damage in facially impacted maxillary canines.

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Impacted maxillary canine;Tunnel traction

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