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SPONTANEOUS ERUPTION GUIDANCE OF UNERUPTED TOOTH AFTER SURGICAL REMOVAL OF COMPLEX ODONTOMA

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Abstract

Ä¡¾ÆÁ¾Àº Ä¡¼º Á¾¾ç Áß °¡Àå ÈçÇÑ ÇüÅ·Π´ëü·Î º´¼ÒÀÇ Å©±â³ª À§Ä¡¿¡ µû¶ó Áõ»óÀÌ ¾ø´Â °æ¿ì°¡ ´ëºÎºÐÀÌ¸ç ¼ºÀåÀÌ Á¦ÇÑÀûÀÌ´Ù. º¸Åë 10´ë ÀÌÀü¿¡ ÁÖ·Î Áø´ÜµÇ¸ç Á¾Á¾ ¿µ±¸Ä¡ÀÇ ¸Åº¹À̳ª ¸ÍÃâ Áö¿¬À» À¯¹ßÇÑ´Ù. ÇüÅ¿¡ µû¶ó º¹ÇÕ Ä¡¾ÆÁ¾°ú º¹Àâ Ä¡¾ÆÁ¾À¸·Î ±¸º°µÈ´Ù. º¹Àâ Ä¡¾ÆÁ¾Àº Ä¡¼º Á¶Á÷ÀÌ Á¶Á÷È­µÇÁö ¾ÊÀº µ¢¾î¸®·Î ÇüÅÂÇÐÀûÀ¸·Î Á¤»ó Ä¡¾Æ ÇüŸ¦ ´âÁö ¾ÊÀ¸¸ç Àüü Ä¡¾ÆÁ¾ÀÇ ¾à 25%, ¾Ç°ñ³» ¹ß»ýÇÏ´Â Ä¡¼º Á¾¾çÀÇ ¾à 22%¸¦ Â÷ÁöÇÏ°í ³²¼º¿¡¼­ ÇÏ¾Ç ±¸Ä¡ºÎ¿¡ È£¹ßÇÑ´Ù. Ä¡¾ÆÁ¾ÀÇ ¿øÀÎÀº ¾ÆÁ÷ ¹àÇôÁ® ÀÖÁö ¾ÊÀ¸³ª, ¾Æ¸¶µµ ÇØ´ç ºÎÀ§ÀÇ ±¹¼ÒÀûÀÎ ¿Ü»ó, °¨¿°, À¯ÀüÀû ¿øÀÎÀÌ °ü¿©ÇÒ °ÍÀ̶ó ÃßÃøµÈ´Ù. Ä¡¾ÆÁ¾ÀÇ Ä¡·á´Â ´ëºÎºÐ º¸Á¸ÀûÀÎ ¿Ü°úÀû ÀûÃâ¼úÀÌ ÃßõµÇ¸ç Àç¹ßÀº °ÅÀÇ ¾ø´Ù.
º» Áõ·Ê´Â »ó¾Ç Á¦1´ë±¸Ä¡ÀÇ ¸Åº¹À» ÀÏÀ¸Å² º¹Àâ Ä¡¾ÆÁ¾À¸·Î Áø´ÜµÈ µÎ ¾î¸°ÀÌ¿¡°Ô¼­ º´¼ÒÀÇ ¿Ü°úÀû ÀûÃâ¼ú ¹× °³Ã¢¼úÀ» ½ÃÇàÇÏ°í °üÂûÇÑ °á°ú ¾à 2³âÈÄ Á¦1´ë±¸Ä¡°¡ ÀÚ¹ßÀûÀ¸·Î ¸ÍÃâÇÔÀ» º¸¿© ÀÌ¿¡ º¸°íÇÏ´Â ¹ÙÀÌ´Ù.
Odontomas are the common type of odontogenic tumors and generally they are asymptomatic. depending upon size, location and their limited growth potential. they are rarely diagnosed before the second decade of life, and the frequently lead to impaction or delayed eruption of permanent teeth.
Odontomas are classified of compound as compound or complex by morphology. Complex odontomas are unorganized masses of odontogenic tissues, morphologically not resembling the teeth, account for approximately 25 percent of all odontomas, 22 percent of odontogenic tumor of the jaws, and have a predilection for the posterior mandible in males.
The etiology of odontomas is unknown, although local trauma, infection, and genetic factors have been suggested.
Usually, treatment of odontoma is conservative sugical removal and their is little probability of recurrence.
This paper describes two cases of complex odontomas diagnosed in children due to impaction of maxillary first molar in all cases, the surgical excision of the lesions was performed. Follow-up after 2 years, showed spontaneous eruption of the first permanent molar to the occlusal plane.

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º¹Àâ Ä¡¾ÆÁ¾;¸Åº¹;¿Ü°úÀû ÀûÃâ¼ú;Complex odontoma;Impaction;Surgical excision

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