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MAXILLARY MOLAR DISTALIZATION WITH A PENDULUM APPLIANCE

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ÀÌÇöÁ¤ ( Lee Hyun-Jung ) - ¼­¿ï´ëÇб³ Ä¡°ú´ëÇÐ ¼Ò¾ÆÄ¡°úÇб³½Ç ¹× Ä¡Çבּ¸¼Ò
±èÁ¤¿í ( Kim Jung-Wook ) - ¼­¿ï´ëÇб³ Ä¡°ú´ëÇÐ ¼Ò¾ÆÄ¡°úÇб³½Ç ¹× Ä¡Çבּ¸¼Ò
Àå±âÅà( Jang Ki-Taeg ) - ¼­¿ï´ëÇб³ Ä¡°ú´ëÇÐ ¼Ò¾ÆÄ¡°úÇб³½Ç ¹× Ä¡Çבּ¸¼Ò
±è¿µÀç ( Kim Young-Jae ) - ¼­¿ï´ëÇб³ Ä¡°ú´ëÇÐ ¼Ò¾ÆÄ¡°úÇб³½Ç ¹× Ä¡Çבּ¸¼Ò
ÇѼ¼Çö ( Hahn Se-Hyun ) - ¼­¿ï´ëÇб³ Ä¡°ú´ëÇÐ ¼Ò¾ÆÄ¡°úÇб³½Ç ¹× Ä¡Çבּ¸¼Ò
±èÁ¾Ã¶ ( Kim Chong-Chul ) - ¼­¿ï´ëÇб³ Ä¡°ú´ëÇÐ ¼Ò¾ÆÄ¡°úÇб³½Ç ¹× Ä¡Çבּ¸¼Ò
ÀÌ»óÈÆ ( Lee Sang-Hoon ) - ¼­¿ï´ëÇб³ Ä¡°ú´ëÇÐ ¼Ò¾ÆÄ¡°úÇб³½Ç ¹× Ä¡Çבּ¸¼Ò

Abstract

»ó¾Ç°ñ°ú Ä¡Á¶°ñ Àüµ¹À» °¡Áø II±Þ ºÎÁ¤±³ÇÕ Áõ·Ê Áß »ó¾Ç Ä¡¾Æ ¹ßÄ¡ÀÇ ÀûÀÀÁõÀÌ ¾Æ´Ñ °æ¿ì¿Í ÇÏ¾Ç ±¸Ä¡ÀÇ Àü¹æ À̵¿À» Çã¿ëÇÒ ¼ö ¾ø´Â °æ¿ì »ó¾Ç ´ë±¸Ä¡ÀÇ ¿ø½ÉÀ̵¿ ±â¹ýÀ» »ç¿ëÇÏ°Ô µÈ´Ù. Pendulum ÀåÄ¡´Â ȯÀÚÀÇ ÇùÁ¶µµ ¾øÀÌ »ó¾Ç ´ë±¸Ä¡¸¦ ¿ø½É À̵¿½Ãų ¼ö ÀÖ´Â È¿°úÀûÀÎ ÀåÄ¡·Î ¼Ò±¸Ä¡¸¦ ¾ÈÁ¤È­½ÃÅ°¸ç, ±¸°³Ãø °íÁ¤¿øÀ» ÀÌ¿ëÇÒ ¼ö ÀÖ´Ù. ÇÏÁö¸¸ ±¸Ä¡ºÎ Á¤Ãâ·Î ÇÏ¾È¸é °í°æÀÌ Áõ°¡ÇÒ ¼ö ÀÖ°í, ÀüÄ¡ºÎ Àü¹æ À̵¿ÀÌ µ¿¹ÝµÇ¸ç, Ãߺ®ºÎ Á¶Á÷¿¡ ¼Õ»óÀ» ÁÙ ¼ö ÀÖÀ¸¹Ç·Î ÀåÄ¡ÀÇ »ç¿ë°ú ȯÀÚ ¼±Åÿ¡ ½ÅÁßÀ» ±âÇØ¾ß ÇÑ´Ù. ÀÌ¿¡ pendulum ÀåÄ¡¸¦ »ç¿ëÇÏ¿© »ó¾Ç ´ë±¸Ä¡¸¦ ¿ø½É À̵¿½ÃÅ´À¸·Î½á °ø°£ ¹®Á¦¸¦ ÇØ°áÇÏ°í, ´ë±¸Ä¡ °ü°è¸¦ °³¼±ÇÑ Áõ·ÊµéÀ» º¸°íÇÏ´Â ¹ÙÀÌ´Ù.

Maxillary molar distalization is a treatment approach for patients with Class II malocclusions who do not require extractions and mesial movements of mandibular molars. The pendulum appliance is effective for distalization of the maxillary molars and independent of patient cooperation. This appliance can stabilize the maxillary premolars and use the palatal rugae area as an additional anchorage. However, caution is needed to control collateral effects, including increase of lower facial height, incisor protrusion and damage to the rugae area. This article reports the cases in which maxillary molar distalization achieved by pendulum appliance resolves the space problems and corrects the molar relationships.

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Pendulum ÀåÄ¡;»ó¾Ç ´ë±¸Ä¡ÀÇ ¿ø½ÉÀ̵¿;´ë±¸Ä¡ °ü°è °³¼±
Pendulum appliance;Maxillary molar distalization;Correction of molar relationship

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