Àá½Ã¸¸ ±â´Ù·Á ÁÖ¼¼¿ä. ·ÎµùÁßÀÔ´Ï´Ù.

À¯Ä¡¿­ ¹× Ãʱâ È¥ÇÕÄ¡¿­±â¿¡¼­ ±â´É¼º ±¸Ä¡ºÎ ¹Ý´ë±³ÇÕÀÇ Ä¡·áÁõ·Ê

TREATMENT OF FUNCTIONAL POSTERIOR CROSSBITES IN THE PRIMARY AND EARLY MIXED DENTITIONS : CASE REPORT

´ëÇѼҾÆÄ¡°úÇÐȸÁö 1994³â 21±Ç 2È£ p.547 ~ 554
È«¶ô¿ø, Àåµµ±Ù, ±è»ç¿±,
¼Ò¼Ó »ó¼¼Á¤º¸
È«¶ô¿ø (  ) - °æºÏ´ëÇб³ Ä¡°ú´ëÇÐ ¼Ò¾ÆÄ¡°úÇб³½Ç
Àåµµ±Ù (  ) - °æºÏ´ëÇб³ Ä¡°ú´ëÇÐ ¼Ò¾ÆÄ¡°úÇб³½Ç
±è»ç¿± (  ) - °æºÏ´ëÇб³ Ä¡°ú´ëÇÐ ¼Ò¾ÆÄ¡°úÇб³½Ç

Abstract

¼­·Ð
±¸Ä¡ºÎ ¹Ý´ë±³ÇÕÀ̶õ Á߽ɱ³Çսà À¯±¸Ä¡ ¹× ¼Ò±¸Ä¡, ´ë±¸Ä¡ ºÎÀ§ ´ëÇÕÄ¡ »çÀÌÀÇ ºñÁ¤»óÀû
ÀÎ Çù¼³Ãø °ü°è¸¦ ¸»ÇÏ¸ç ±× ¿øÀÎ ¹× ÇüÅ¿¡ µû¶ó ¿©·¯°¡Áö·Î ºÐ·ùÇÒ ¼ö ÀÖ´Ù.
¸ÕÀú ¿øÀο¡ µû¶ó Ä¡¾Æ ¹× Ä¡Á¶µ¹±âÀÇ ¹ßÀ°ÀÌ»ó¿¡ ÇÑÁ¤µÈ Ä¡¼º, Ä¡¾ÆÀÇ ±³ÇÕ°£¼·¿¡ ±ÙÀÇ
±â´É·ÂÀÌ Ã·°¡µÈ ±â´É¼º, »óÇϾÇÀÇ ºñ´ëĪÀûÀÎ ¼ºÀå ¶Ç´Â Æø°æÀÇ ºÎÁ¶È­¿¡ ÀÇÇÑ °ñ°Ý¼º µî
À¸·Î ³ª´­ ¼ö ÀÖÀ¸¸ç, ÇüÅ¿¡ µû¸¥ ºÐ·ù·Î´Â ÆíÃø¼º ¼³Ãø, ¾çÃø¼º ¼³Ãø, ÆíÃø¼º ¿ÏÀü¼³Ãø, ¾ç
Ãø¼º ¿ÏÀü¼³Ãø, ÆíÃø¼º ÇùÃø, ¾çÃø¼º ÇùÃøÀÇ 6°¡Áö·Î ±¸ºÐÇÒ ¼ö ÀÖ´Ù. ±â´É¼º ±¸Ä¡ºÎ ¹Ý´ë±³
ÇÕÀÇ °æ¿ì ´ëºÎºÐ ÆíÃø¼º ±¸Ä¡ºÎ ¹Ý´ë±³ÇÕÀÇ ¼Ò°ßÀ» º¸ÀδÙ.
±â´É¼º ±¸Ä¡ºÎ ¹Ý´ë±³ÇÕÀº À¯°ßÄ¡ÀÇ Á¶±âÁ¢ÃË¿¡ ÀÇÇÑ »óÇϾDZà Æø°æÀÇ ºÎÁ¶È­¸¦ µ¿¹ÝÇϸç,
¾ÈÁ¤½Ã´Â Á¤Áß¼±ÀÌ ÀÏÄ¡Çϳª ±³Çսÿ¡´Â Á¤Áß¼±ÀÌ ºÒÀÏÄ¡ÇÏ´Â ¾ç»óÀ» ³ªÅ¸³»¸é¼­, ÆíÃø¼º
±¸Ä¡ºÎ ¹Ý´ë±³ÇÕÀÇ Æ¯Â¡À» °®´Â´Ù. À̶§ °¢ Ä¡¿­±ÃÀº ´ëĪÀûÀÎ °ü°è¸¦ ³ªÅ¸³½´Ù.
À¯Ä¡¿­ ¹× È¥ÇÕÄ¡¿­±â¿¡¼­ÀÇ ±¸Ä¡ºÎ ¹Ý´ë±³ÇÕÀÇ ºóµµ¿¡ ´ëÇؼ­´Â Kutin°ú Hawes°¡ 7.7%,
KislingÀº 13.2%, Infant´Â 17%·Î º¸°íÇÏ¿´À¸¸ç, Buck´Â ±¸Ä¡ºÎ ¹Ý´ë±³ÇÕÀÇ 90%°¡ ±â´É¼º
ÆíÃø¼º ¹Ý´ë±³ÇÕÀ̶ó°í ¹ßÇ¥ÇÏ¿´´Ù.
ÀÌ·¯ÇÑ ³ôÀº ºóµµÀÇ ±â´É¼º ±¸Ä¡ºÎ ¹Ý´ë±³ÇÕÀº Ä¡¿­±³È¯±â¿¡ ÀÇÇÑ ÀÚü ±³Á¤ÀÌ °ÅÀÇ ºÒ°¡
´ÉÇϹǷΠ±â´É¼º ±¸Ä¡ºÎ ¹Ý´ë±³ÇÕÀ» ±×´ë·Î ¹æÄ¡ÇÒ °æ¿ì ¾Ç±ÃÆø°æÀÇ °¨¼Ò¿Í ´õºÒ¾î Ä¡¿­¹ß
´Þ¿¡ À¯ÇØÇÑ ¿µÇâÀ» ¹ÌÄ¡¸ç ÃøµÎÇϾǰüÀý¿¡µµ º¯È­¸¦ ÃÊ·¡ÇÏ¿© ÇϾÇÀÇ ºñ´ëĪÀûÀÎ ¼ºÀå ¹×
³ª¾Æ°¡¼­´Â ¾È¸é ºÒ±ÕÇü°ú ½ÉÇÑ °ñ°Ý¼º ¹Ý´ë±³ÇÕµµ ¾ß±âÇÒ ¼ö ÀÖÀ¸¹Ç·Î Á¶±â Ä¡·á°¡ ÇÊ¿äÇÏ
´Ù.
ÀúÀÚ´Â °æºÏ´ëÇб³ º´¿ø ¼Ò¾ÆÄ¡°ú¿¡ ³»¿øÇÑ ¾î¸°ÀÌÁß ±â´É¼º ±¸Ä¡ºÎ ¹Ý´ë±³ÇÕÀ¸·Î Áø´ÜµÈ
ȯ¾Æ¿¡¼­ »ó¾ÇÈ®´ëÀåÄ¡¸¦ ÀÌ¿ëÇÏ¿© ±¸Ä¡ºÎ ¹Ý´ë±³ÇÕÀ» ÇؼÒÇÏ°í, ±³Çսà Á¤Áß¼±ÀÇ ÀÏÄ¡¸¦
ȸº¹½ÃÄÑ ¿µ±¸Ä¡¿­¿¡¼­ÀÇ ¾ÈÁ¤µÈ ±³ÇÕÀ» º¸ÀÌ´Â ¾çÈ£ÇÑ °á°ú¸¦ ¾ò¾ú±â¿¡ º¸°íÇÏ´Â ¹ÙÀÌ´Ù.
#ÃÊ·Ï#
Posterior crossbites are abnormal buccal, or lingual relationship of a tooth or teeth of
the maxilla, the mandible, or both when the teeth of the two arches are in occlusion
and involve the molars and premolars.
Posterior crossbites are classified as dental, muscular(functional), or skeletal. In an
effort to avoid occlusal interferences caused by the inadequate arch width, the patient
deviates the mandible laterally upon closure to achieve maximum intercuspation. This is
described as functional posterior crossbite.
Correction of functional posterior crossbites in the primary & early mixed dentition as
early as possible after diagnosis has been recommended, because crossbites do not
automatically improve with the eruption of the permanent teeth.
Functional posterior crossbites, if left untreated, may have deleterious effects on the
development and function of the TMJ.
The diagnosis and management of three cases is presented. Each patient with
functional posterior crossbites is treated using the bilateral maxillary expansion
appliance.

Å°¿öµå

¿ø¹® ¹× ¸µÅ©¾Æ¿ô Á¤º¸

 

µîÀçÀú³Î Á¤º¸

KCI