Àá½Ã¸¸ ±â´Ù·Á ÁÖ¼¼¿ä. ·ÎµùÁßÀÔ´Ï´Ù.

°ñ ¼º¼÷µµ °áÁ¤ ½Ã Ç÷û IGF-1, IGFBP-3 ³óµµ¿Í ¼ö¿ÏºÎ ¹æ»ç¼± »çÁøÀÇ »ó°ü°ü°è

Correlation between Serum IGF-1, IGFBP-3 Levels, and Hand-Wrist Radiographs in Determining Skeletal Maturity

´ëÇѼҾÆÄ¡°úÇÐȸÁö 2023³â 50±Ç 3È£ p.334 ~ 346
°û¹Ì¼±, ¸¶¿¬ÁÖ,
¼Ò¼Ó »ó¼¼Á¤º¸
°û¹Ì¼± ( Kwak Mi-Sun ) - 
¸¶¿¬ÁÖ ( Mah Yon-Joo ) - 

Abstract

ÀÌ ¿¬±¸ÀÇ ¸ñÀûÀº Skeletal maturity indicator (SMI) ¹× Middle phalanx of the third finger (MP3)¿Í Ç÷û Insulin-like growth factor-1 (IGF-1) ¹× Insulin-like growth factor binding protein-3 (IGFBP-3)ÀÇ »ó°ü °ü°è¸¦ ÅëÇØ °ñ°ÝÀû ¼º¼÷µµÀÇ ¿¹Ãø ÁöÇ¥·Î »ç¿ëµÉ ¼ö ÀÖ´ÂÁö ¾Ë¾Æº¸´Â °ÍÀÌ´Ù. 2018³â 1¿ùºÎÅÍ 2022³â 12¿ù±îÁö ¾ÆÁÖ´ëÇб³ Ä¡°úº´¿ø ¹× ¼Ò¾Æû¼Ò³â°ú¿¡ ³»¿øÇÑ ¸¸ 7¼¼ ÀÌ»ó 17¼¼ ÀÌÇÏ È¯ÀÚ 205¸íÀÇ Àǹ«±â·ÏÀ» ÈÄÇâÀûÀ¸·Î ºÐ¼®ÇÏ¿´´Ù. Ç÷û IGF-1 ³óµµ´Â SMI 6 - 8, MP3 - G¿¡¼­ °¡Àå ³ô¾Ò°í(p < 0.0001) Ç÷û IGFBP-3 ³óµµ´Â SMI 9 - 10, MP3 - I¿¡¼­ °¡Àå ³ô¾Ò´Ù(p = 0.010, 0.030).
SMI, MP3¿Í Ç÷û IGF-1 ³óµµ °£ ºñ±³Àû ³ôÀº Pearson »ó°ü°è¼ö¸¦ ³ªÅ¸³Â´Ù(r = 0.698, 0.622, p < 0.0001). Ç÷û IGF-1´Â ¼Ò¾Æû¼Ò³âÀÇ °ñ°ÝÀû ¼º¼÷µµ¸¦ Æò°¡ÇÏ´Â º¸Á¶Àû ¼ö´ÜÀ¸·Î È°¿ëµÉ ¼ö ÀÖÀ» °ÍÀ̸ç ÀÓ»óÀûÀ¸·Î´Â 472 ¥ìg/L¿¡¼­ 510.63 ¥ìg/LÀÇ ¹üÀ§¸¦ Ãִ뼺Àå±â·Î °í·ÁÇÒ ¼ö ÀÖ´Ù.

The aim of this study was to assess the correlation between serum levels of insulinlike growth factor-1 (IGF-1), insulin-like growth factor binding protein-3 (IGFBP-3), and hand-wrist radiographs using a skeletal maturity indicator (SMI) and the middle phalanx of the third finger (MP3). Hand-wrist radiographs and blood samples from 205 patients aged 7 - 17 years were retrospectively analyzed by two dentists using the SMI stages, MP3 stages, and serum IGF-1 and IGFBP-3 levels. Serum IGF-1 levels were highest at the SMI 6 - 8 and MP3 - G stage and lowest at the SMI 1 - 3 and MP3 - F stage (p < 0.0001). Serum IGFBP-3 levels were highest at the SMI 9 - 10 and MP3 - I stage and lowest at the SMI 1 - 3 and MP3 - FG stage (p = 0.010, 0.030). As a result of Pearson correlation analysis, a relatively high correlation was found between skeletal maturity using the SMI and MP3 stages and serum IGF-1 levels (r = 0.698, 0.622, p < 0.0001).
According to the results of this study, serum IGF-1 levels can be used as an auxiliary measure to evaluate the skeletal maturity of children and adolescents in dentistry.
The range from the mean serum IGF-1 level of 472 ¥ìg/L in SMI 6 stage to the mean IGF-1 level of 510.63 ¥ìg/L in MP3 G stage could be considered as the peak height velocity in clinical practice.

Å°¿öµå

Insulin-like growth factor-1; Insulin-like growth factor binding protein-3; Hand-wrist radiographs; Skeletal maturity indicators

¿ø¹® ¹× ¸µÅ©¾Æ¿ô Á¤º¸

 

µîÀçÀú³Î Á¤º¸