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Çѱ¹ÀÎ 7-17¼¼ ¾Æµ¿ÀÇ µÎ°³Àú, »ó¾Ç, ÇϾÇÀÇ ¼ºÀå¿¡ °üÇÑ ÁØÁ¾´ÜÀû ¿¬±¸

A Semilogitudinal Study on Cranial Base, Maxilliary and Mandibular Growth of Korean Children Aging 7 to 17 years Old

Korean Journal of Orthodontics 1999³â 29±Ç 1È£ p.23 ~ 35
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Abstract

Çѱ¹ÀÎ 7-17¼¼ ¾Æµ¿ÀÇ µÎ°³Àú, »ó¾Ç, ÇϾÇÀÇ »çÃá±â ¼ºÀå ¾ç»óÀ» ÆľÇÇØ º¸°íÀÚ ³²ÀÚ 251
°³, ¿©ÀÚ 286°³ÀÇ Ãø¸ð µÎºÎ°èÃø¹æ»ç¼± »çÁøÀ» ÀÌ¿ë, 10°³ÀÇ °èÃøÁ¡°ú 16°³ÀÇ °èÃøÇ׸ñÀ» ¼³
Á¤ÇÏ°í °èÃøÇ׸ñ¿¡ ´ëÇÑ °èÃøÄ¡¿Í °¢ ¿¬·Éº° ³â°£ ´©³âÂ÷¸¦ »êÃâÇÑ ´ÙÀ½ À̵鰣ÀÇ Åë°èÀû
À¯ÀǼºÀ» °ËÁõÇÏ¿´À¸¸ç °¢ °èÃøÇ׸ñÀ» µÎ°³Àú, »ó¾Ç, ÇϾÇÀÇ ¼¼±ºÀ¸·Î ºÐ·ùÇÏ°í ¶Ç ³²³àº°·Î
ºÐ·ùÇÏ¿© ºñ±³ÇÔÀ¸·Î½á ´ÙÀ½°ú °°Àº °á·ÐÀ» ¾ò¾ú´Ù.
1. Çѱ¹ÀÎ ¼ºÀå±â ¾Æµ¿¿¡ À־ÀÇ ¼ºÀåÀº ³²ÀھƵ¿¿¡ ºñÇØ ¿©ÀÚ ¾Æµ¿ÀÌ ºü¸¥ ½Ã±â¿¡ ÀϾî
³µ´Ù.
2. µÎ°³Àú, ¼º¾Ç°ñ, ÇϾǰñ ¸ðµÎ »çÃá±â ¼ºÀåÀ» ³ªÅ¸³»¾úÀ¸¸ç µÎ°³ÀúÀÇ ¼ºÀåÀº ¾È¸é°ñ ¼ºÀå
¿¡ ºñÇØ »ó´ëÀûÀ¸·Î ÀÛ¾Ò´Ù.
3. µÎ°³Àú ¼ºÀå¿¡ À־ ÀüµÎ°³Àú ±æÀÌÀÇ Áõ°¡¿¡ ºñÇØ Áߵΰ³Àú ¹× Èĵΰ³ÀúÀÇ ±æÀÌ Áõ°¡
°¡ ÇöÀúÇßÀ¸¸ç »çÃá±â ¼ºÀå Áõ°¡(circulmpuberal growth supurt)¾ç»óµµ º¸´Ù ¸íÈ®Çß´Ù.
4. »ó¾Ç°ñÀÇ ÀüÇϹæ À̵¿Àº »ó¾Ç°ñ ÀÚüÀÇ ±æÀÌ ¼ºÀå°ú »ó¾Ç°ñ ÁÖÀ§ ºÀÇÕºÎÀÇ ¼ºÀå¿¡ µû¸¥
º¯À§°¡ Á¾ÇÕµÈ °á°ú·Î µÎ°³Àú¿¡ ´ëÇÑ »ó¾Ç°ñÀÇ »ó´ëÀû À§Ä¡¸¦ ³ªÅ¸³»´Â Ar-ANS¿Í Ar-Pr
ÀÌ »ó¾Æ°ñ ÀÚüÀÇ ±æÀÌ ¼ºÀåÀ» ³ªÅ¸³»´Â ANS-PNSº¸´Ù ¸¹Àº ¼ºÀå·®À» º¸¿´´Ù.
5. ÇϾǰñÀº ¼öÆò ¼ºÀå·®¿¡ ºñÇØ ¼öÁ÷ ¼ºÀåÀÌ ¾à°£ Å©°Ô ³ªÅ¸³µÀ¸¸ç À¯ÀÇÇÒ ¼öÁØÀº ¾Æ´Ï´Ù.
6. »ó¾Ç Ä¡Á¶°ñ°ú ÇÏ¾Ç Ä¡Á¶°ñÀº À¯Ä¡ Å»¶ôÈÄ ¿µ±¸Ä¡ ¸ÍÃâ½Ã±â¿¡ ÃÖ´ë ¼ºÀå·üÀ» º¸ÀÎ ÈÄ °¨
¼ÒÇÏ´Â °æÇâÀ» º¸ÀÌÁö¸¸ ÇÏ¾Ç Ä¡Á¶°ñÀÇ ¼öÁ÷¼ºÀå¿¡ »çÃá±â ¼ºÀåÁõ°¡°¡ °üÂûµÇ¾ú´Ù.
#ÃÊ·Ï#
lateral cephalograms of 251 males and 286 females were taken and pubertal growth
pattern of cranial base, maxillary and mandible of 7 to 17 years old Korean Children
was evaluated.
10 landmarks and 16 analytical measurements were evaluated. Analytical measurement
and annual difference for each age group was calculated and tested for statistical
significance. Analytical measurements were classified into three groups which wee
cranial base. maxillary and mandibular measurements and also classified into make and
female measurements. Following results were achieved.
1. The circumpuberal growth spurt was earlier in Korean females than in males.
2. Cranial base, maxilla and mandible showed cirumpuberal growth. The cranial base
showed a relatively smaller amount of growth the facial complex.
3. Middle and posterior cranial base length showed a greater increased than anterior
cranial base length and circumpuberal growth spurt was also more definite.
4. The forward and downward growth of maxilla results from maxillary growth itself
and transposition of the maxilla due to circumsutural growth around the maxilla.
Ar-ANS and Ar-Pr which represent maxillary position relative to the cranial base
showed more growth than ANS-PNS which represents maxillary bone growth.
5. mandible showed more vertical growth than horizontal growth but without
significance.
6. Alveolar growth of maxilla and mandible show maximum growth rate of the time of
permanent teeth eruption following loss of deciduous teeth. After this period alveolar
growth shows a decreasing tendency.

Å°¿öµå

µÎ°³Àú; »ó¾Ç°ñ; ÇϾǰñ; »çÃá±â¼ºÀå; Cranial base; Maxilla; Mandible; Circumpuberal growth;

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