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[20120522. Terminology (16) - Àç»ý »óÇÇ. Regenerating epithelium]

À§±Ë¾çÀÌ Ä¡À¯µÇ´Â °úÁ¤¿¡¼­ ³ªÅ¸³ª´Â ÇüÅ·μ­, ±Ë¾ç ¹Ù´ÚÀÇ edge¿¡¼­ ½ÃÀ۵Ǵ Àç»ý¼º »óÇÇ ¼¼Æ÷µéÀ» ÀǹÌÇÕ´Ï´Ù. ±Ë¾çÀÇ º´±â A2¿¡¼­ºÎÅÍ ³ªÅ¸³ª±â ½ÃÀÛÇϸç, H1-H2¿¡¼­ ¶Ñ·ÇÇØÁö¸ç, S1-S2 º´±â¿¡¼­´Â ±Ë¾çÀÌ »ç¶óÁö°í Àç»ý»óÇǸ¸ ³²°Ô µË´Ï´Ù (S1: red scar, S2: white scar).

Àç»ý»óÇÇ ÀÚü´Â ºÐÈ­µµ°¡ ³·À¸³ª, ½Ã°£ÀÌ °æ°úÇÔ¿¡ µû¶ó Á¡Â÷ ¿©·¯ Á¾·ùÀÇ À§»ù ¼¼Æ÷µé·Î ºÐÈ­ÇÏ°Ô µË´Ï´Ù. dzºÎÇÑ Ç÷·ù·Î ÀÎÇÏ¿© ÁÖº¯Á¶Á÷º¸´Ù Á» ´õ ºÓ°Ô º¸À̸ç, µû¶ó¼­ »ó´ëÀûÀ¸·Î area gastrica À§¼Ò±¸°¡ ¶Ñ·ÇÇÏ°Ô º¸ÀÔ´Ï´Ù. ±Ë¾ç º¯¿¬¿¡¼­ Á¶Á÷°Ë»ç¸¦ ½ÃÇàÇÒ °æ¿ì, regenerating epithelium°ú dysplasia°¡ È¥µ¿µÇ´Â °æ¿ì°¡ ÀÖÀ¸¸ç, ÀÌ·± °æ¿ì¿¡´Â ÀÓ»óÀûÀ¸·Î short-term follow-upÀ» ÇÏ´Â °ÍÀÌ Áß¿äÇÕ´Ï´Ù.

ÀϺ»¿¡¼­´Â ±Ë¾ç º´±â¿¡ µû¶ó Àç»ý»óÇÇ°¡ º¯È­µÇ´Â ¸ð½ÀÀ» »ó¼¼È÷ ºÐ·ùÇϱ⵵ ÇÕ´Ï´Ù. 2012³â ³»½Ã°æ ¼¼¹Ì³ª ±è¿µ´ë ±³¼ö´Ô °­ÀÇ·Ï¿¡ ¼Ò°³µÇ¾î ÀÖ¾î ¿Å±é´Ï´Ù.

A1À» Á¦¿ÜÇÑ ¸ðµç ¼ÒÈ­¼º±Ë¾çÀÇ º´±â¿¡¼­ Àç»ý»óÇÇ°¡ °üÂûµÇ´Âµ¥ Ä¡À¯°úÁ¤¿¡ µû¶ó ´Ù¾çÇÑ ÇüÅ·Π³ªÅ¸³ª°Ô µÈ´Ù. ±Ë¾çº¯¿¬¿¡ ¸·°ú °°Àº ÇüÅÂÀÇ ¸·¾ç Àç»ý»óÇÇ°¡ A2 ½Ã±â¿¡ ³ªÅ¸³­´Ù. H1~H2ÀÇ Ä¡À¯°úÁ¤±â¿¡´Â ¿ïŸ¸®³ª ¼ºÃ¤¿Í °°Àº ÇüÅÂÀÇ Ã¥»ó ȤÀº ¹æÃßÇü Àç»ý»óÇÇ°¡ °üÂûµÇ°Å³ª Á¶°¢µ¹À» ±ò¾Æ³õÀº µíÇÑ ºÎ¼®»ó Àç»ý»óÇÇ°¡ º¸À̱⵵ ÇÑ´Ù. Ä¡À¯°úÁ¤±â¿¡ ³ªÅ¸³­ Àç»ý»óÇÇÀÇ ¿©·¯ ÇüŵéÀÌ S1 ½Ã±â¿¡´Â ´Ù¾çÇÏ°Ô °üÂûµÈ´Ù.

Á¦°¡ ³»½Ã°æÀ» ¹è¿ï ¶§ º¸´ø ¿À·¡ µÈ Ã¥¿¡¼­ °¡Á®¿Â ÀÚ·áÀÔ´Ï´Ù. Blue bookÀ̶ó°í ºÒ·¶½À´Ï´Ù. ¾ß¸¶±¸Ä¡(ߣϢ)´ëÇÐ, µ¿°æ¿©ÀÚ´ëÇÐ ¼±»ý´ÔµéÀÌ ¾²¼Ì°í ºÎ»ê ¼ººÐµµ º´¿ø ³»°ú°úÀå Á¶¼º¶ô ¼±»ý´Ô (ÇöÀç ¼ÓÆíÇѳ»°ú ¿øÀå´Ô)²²¼­ ¹ø¿ªÇϼ̽À´Ï´Ù.

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[Stageº° Àç»ý»óÇÇ Áõ·Ê]

stage A2. ÁÖº¯ ºÎÁ¾Àº °ÅÀÇ ºüÁ³°í ulcer°¡ ¾à°£ ¾è¾ÆÁö¸é¼­ Àç»ý»óÇÇ°¡ ¾ÆÁÖ Á¶±Ý (¸·¾ç(دåÆ) Àç»ý»óÇÇ) ¸¸µé¾îÁö±â ½ÃÀÛÇß½À´Ï´Ù. ÁÖ¸§Àº °ÅÀÇ ¸¸µé¾îÁöÁö ¾Ê¾Ò½À´Ï´Ù. ÀÌ Á¤µµ¸¦ H1À¸·Î ºÐ·ùÇÏ´Â ºÐµµ °è½Ê´Ï´Ù.

stage H1. ±Ë¾çÀÌ Á¶±Ý ÀÛ¾ÆÁö¸é¼­ Àç»ý»óÇÇ°¡ ³ª¹« ¿ïŸ¸® ¸ð¾ç(¶Ç´Â ¹æÃß»ó)À¸·Î ¹è¿­ÇÑ ¹ßÀûÀ¸·Î °üÂûµË´Ï´Ù. ÁÖ¸§ÀÌ ¹ß»ýÇÏ¿´½À´Ï´Ù.

stage H2. ±Ë¾çÀÌ ÇöÀúÈ÷ ÀÛ¾ÆÁ³°í ulcer crator´Â ¾ó¸¶ ³²Áö ¾Ê¾Æ ulcer crator¿¡ ¹èÇÏ¿© Àç»ý»óÇÇ°¡ Â÷ÁöÇÏ´Â ¸éÀûÀÌ ´õ ³Ð½À´Ï´Ù. ÁÖ¸§ÀÌ ´õ¿í ¶Ñ·ÇÇØÁ³½À´Ï´Ù.

stage S1. Ulcer crator´Â ´Ù ´ÝÇû°í Àç»ý»óÇÇ°¡ ¾ÆÁ÷ ºÓÀº ±â¿îÀÌ ³²¾ÆÀÖ½À´Ï´Ù.

stage S2. ¹ßÀûÀÌ ¼Ò½ÇµÇ¾î ÇϾé°í ´Ü´ÜÇÑ linear scar·Î º¸ÀÔ´Ï´Ù. ÁÖ¸§ÀÇ ÁýÁßÀº ³²¾ÆÀÖ½À´Ï´Ù.


[FAQ]

[2024-11-8] ESD ÈÄ Àΰø ±Ë¾çÀÌ healingµÇ¾î regenerating epitheliumÀ¸·Î¸¸ µÇ¾î ÀÖ´Â º´¼Ò¿¡ ´ëÇÏ¿© BGU H2¶ó°í º´±â¸¦ ºÙÀÎ ¿¹°¡ À־ H2°¡ ¾Æ´Ï¶ó S1À̶ó°í ¾Ë·ÁÁÖ¾ú½À´Ï´Ù. Fellow ¼±»ý´Ô²²¼­ ¾Æ·¡¿Í °°Àº ´äº¯À» Áּ̽À´Ï´Ù.

"±³¼ö´Ô!! Áö±Ý²¯ 'Àç»ý»óÇÇ = healing stage'·Î Âø°¢ÇÏ°í ÀÖ¾ú½À´Ï´Ù. ±³¼ö´ÔÀÌ º¸³»ÁֽŠ»çÁø°ú EndoTODAYÀÇ ¼³¸íÀ» ´Ù½Ã Àо´Ï healing stage¿Í scar stageÀÇ ±¸ºÐ¿¡´Â ulcer crater°¡ ´õ Áß¿äÇÏ°í S1¿¡¼­µµ ´Ù¾çÇÑ ÇüÅÂÀÇ Àç»ý»óÇÇ°¡ °üÂûµÇ´Â±º¿ä. Çǵå¹é Áּż­ °¨»çÇÕ´Ï´Ù. "

±×·¸½À´Ï´Ù. Active stageÀÇ ´ëÇ¥ ¼Ò°ßÀº (1) regenerating epitheliumÀÌ °ÅÀÇ ¾ø´Â ¹æ±Ý »ý±ä °Í °°Àº ±Ë¾ç°ú (2) edemaÀÔ´Ï´Ù. Healing stageÀÇ ´ëÇ¥ ¼Ò°ßÀº (1) ulcer craterÀÇ ÀϺΰ¡ regenerating epitheliumÀ¸·Î healingµÇ¾úÁö¸¸ (2) ¾èÀº ±Ë¾çÀº ³²¾ÆÀÖ°í, (3) converging foldµéÀÌ º¸Àδٴ °ÍÀÔ´Ï´Ù. Scar stageÀÇ ´ëÇ¥ ¼Ò°ßÀº ulcer crater°¡ ¾ø¾îÁø °ÍÀÔ´Ï´Ù. Regenerating epithelium (ºÓÀº Á¶Á÷)À̸é S1 (red scar), ÇϾé°Ô º¯ÇßÀ¸¸é S2 (white scar)ÀÔ´Ï´Ù.

°á±¹ regenerating epitheliumÀº A2 stage¿¡¼­µµ ¾ÆÁÖ ¾à°£ º¸ÀÏ ¼ö ÀÖÀ¸¸ç, healing¿¡¼­´Â ´ëÇ¥¼Ò°ßÀ̸ç, S1¿¡¼­µµ Á¡¸· ÀÚü´Â ºÓÀº regenerating epitheliumÀÔ´Ï´Ù.

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