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[EndoTODAY Update] - ðû

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[¾Ë¸²] Case Reviews in Gastroenterology 2È£ (PDF 43.4M)°¡ ³ª¿Ô½À´Ï´Ù.

»ï¼º¼­¿ïº´¿ø¿¡¼­´Â 2024³â ÀÇÁ¤»çűⰣÀÓ¿¡µµ ºÒ±¸Çϰí gastric ESD 876¿¹¸¦ ½ÃÇàÇÏ¿´½À´Ï´Ù. ±× Áß EGC°¡ 673¿¹, pathological complete resectionÀÌ 585¿¹(87%)¿´½À´Ï´Ù.


[2025-5-30. ¾Öµ¶ÀÚ Áú¹®] Oxyntic gland adenoma¿¡ ´ëÇÏ¿©

Oxyntic gland neoplasm¿¡ ´ëÇÑ Áú¹®ÀÔ´Ï´Ù. ±Ã±ÝÇÑ °ÍÀº °øºÎÁß¿¡ fundic gland polypÀÌ °á±¹ oxyntic mucosa¿¡¼­ ¹ß»ýÇÏ´Â °ÍÀε¥ fundic gland dysplasiaµµ oxyntic gland neoplasmÀ¸·Î º¼ ¼ö´Â ¾ø´Â °ÍÀÎÁö ÀÌÇØ°¡ Àß °¡Áö°¡ ¾Ê½À´Ï´Ù. Oxyntic gland neoplasmÀ̶ó Çϸé Oxyntic gland adenoma ¿Í ADC of fundic gland type¸¸ ³íÇϰí fundic gland dysplasia °°Àº °æ¿ì ã¾Æº¸¸é FAP ȯÀÚ¿¡¼­ ÁÖÀÇÇØ¾ßÇÒ »çÇ×À̶ó°í¸¸ ³íÇϰí À־ °³³ä ÀÚü°¡ Çò°¥¸³´Ï´Ù. ¿£µµÅõµ¥ÀÌ¿Í À§Áúȯ ³»½Ã°æ ¾ÆÆ²¶ó½º¿¡¼­µµ Oxyntic gland adenoma »ç·Ê·Î fundic gland dysplasia¸¦ ¼Ò°³ÇØÁ̴ּµ¥, Ȥ½Ã FAP ȯÀÚ°¡ ¾Æ´Ñ °æ¿ì fundic gland dysplasia¶ó°í º´¸® ÆÇµ¶ÀÌ ³ª¿Â´Ù¸é oxyntic gland neoplasmÀ¸·Î º¼ ¼ö ÀÖ´Â °ÍÀϱî¿ä? ±âÃÊÀûÀÎ Áú¹® Á˼ÛÇÕ´Ï´Ù.

[2025-5-30. ÀÌÁØÇà ´äº¯]

ÁÁÀº Áú¹® °¨»çÇÕ´Ï´Ù. Àúµµ ¾ÆÁ÷ Á¤È®È÷ °³³ä°ú ¿ë¾î¸¦ Á¤¸®ÇÏÁö ¸øÇß½À´Ï´Ù. ÀÏ´Ü ¸®ºäÀÇ ±×¸²°ú WHO blue book (5ÆÇ)ÀÇ tumors of the stomachÀÇ ¸ñÂ÷¸¦ Àß º¸½Ã±â ¹Ù¶ø´Ï´Ù.

Histopathology 2021

WHO blue book 5ÆÇ

Gastric gland´Â pyloric gland¿Í fundic gland (= oxyntic gland)·Î ³ª´©¾îÁý´Ï´Ù. ÀÌ µÎ Á¾·ù gland ¸ðµÎ pit (= foveola)¿Í proper gland·Î ±¸¼ºµË´Ï´Ù. NeoplasmÀº pit (= foveolar epithelium)¿Í proper gland ¸ðµÎ¿¡¼­ ¹ß»ýÇÒ ¼ö ÀÖ½À´Ï´Ù. Àú´Â ¾Æ·¡¿Í °°Àº °³³äÀ» °¡Áö°í ÀÖ½À´Ï´Ù.

PitProper gland
À§Ä¡AntrumBody/FundusAntrumBody/Fundus
Non-dysplastic polypHyperplastic polyp?Fundic gland polyp
DysplasiaIntestinal type adenoma (=tubular adenoma) and foveolar type adenomaPyloric gland adenomaOxyntic gland adenoma
CancerGastric adenocarcinomaGastric type adenocarcinomaAdenocarcinoma of fundic gland type

Pit (= foveolar epithelium)¿¡¼­ ¹ß»ýÇÏ´Â °ÍµéÀº antrumÀ̳ª body/fundusÀÇ Â÷À̰¡ ¾øÀ¸¹Ç·Î ½±½À´Ï´Ù. WHO blue book 5ÆÇ 92ÂÊ gastric adenocarcinoma of fundic gland type ¼³¸íÀ» º¸¸é "This type is assumed to develop from oxyntic gland adenoma."¶ó°í ºÐ¸íÈ÷ ¾º¿© ÀÖ½À´Ï´Ù. Á¦°¡ º¸±â¿¡´Â oxyntic gland¿Í fundic gland°¡ °ÅÀÇ °°Àº ÀǹÌÀÌ¸ç ´Ü¼øÈ÷ óÀ½ À̸§ÁöÀº °ü·Ê¿¡ µû¶ó (1) non-dysplastic º´¼Ò´Â fundic gland polypÀ¸·Î, (2) non-cancer dysplasia º´¼Ò´Â oxyntic gland adenoma·Î, (3) cancer´Â gastric adenocarcinoma of fundic gland type·Î ºÎ¸£°í ÀÖÀ» »ÓÀÎ °Í °°½À´Ï´Ù. µû¶ó¼­ Á¦ ¸Ú´ë·Î »õ·Î À̸§À» Áþ´Â´Ù¸é fundic gland proper¿¡¼­ ¹ß»ýÇÏ´Â ¿©·¯ ÁúȯÀ» (1) fundic gland polyp = oxyntic gland polyp, (2) fundic gland adenoma = oxyntic gland adenoma, (3) adenocarcinoma of fundic gland type = fundic gland adenocarcinoma = oxyntic gland adenocarcinoma·Î ¸í¸íÇÏ°í ½Í½À´Ï´Ù. ºñ½ÁÇÑ ¹æ½ÄÀ¸·Î pyloric gland proper¿¡¼­ ¹ß»ýÇÏ´Â °ÍÀº (1) pyloric gland adenoma = gastric gland adenoma, (2) gastric type adenocarcinoma = pyloric adenocarcinoma·Î ¸í¸íÇÏ°í ½Í½À´Ï´Ù.

¾Æ·¡´Â ÀúÀÇ ÁÖÀåÀÔ´Ï´Ù. ÀÌ·¸°Ô °£´ÜÈ÷ Á¤¸®ÇÏ¸é ¾ó¸¶³ª ÁÁÀ»±î¿ä?

Proper gland¿¡¼­ ¹ß»ýÇÏ´Â º´¼Ò¿¡ ´ëÇÑ ¸í¸í¹ý ÅëÀÏ¾È (ÀÌÁØÇà Á¦¾È. 2025-5-30)
À§Ä¡AntrumBody/Fundus
Non-dysplastic polyp?Fundic gland polyp
DysplasiaPyloric gland adenomaFundic gland adenoma
CancerPyloric gland adenocarcinomaFundic gland adenocarcinoma

¾ÆÁ÷ fundic gland polyp¿¡ ´ëÀÀÇÏ¿© antrumÀÇ pyloric gland proper¿¡¼­ ¹ß»ýÇÏ´Â polyp¿¡ ´ëÇÑ Æ¯º°ÇÑ À̸§Àº ¾ø´Â °Í °°½À´Ï´Ù. ±×·¡¼­ ?Ç¥ ÀÔ´Ï´Ù.

Dysplasia¿Í adenoma¿¡ ´ëÇÑ °³³äÀº ¶Ç ´Ù¸¥ ¹®Á¦Àε¥, Àú´Â °£´ÜÈ÷ dysplasia°¡ ÀÖÀ¸¸é adenoma·Î ºÎ¸¥´Ù°í »ý°¢ÇÕ´Ï´Ù. ÀÌ¿¡ ´ëÇØ¼­´Â EndoTODAY À§¼±Á¾¿¡¼­ ÀÚ¼¼È÷ ±â¼úÇØ µÎ¾ú½À´Ï´Ù.

º¯¸í ÇÑ ¸¶µð µ¡ºÙÀÔ´Ï´Ù. Àúµµ ¾ÆÁ÷ Á¤È®È÷ °³³ä°ú ¿ë¾î¸¦ Á¤¸®ÇÏÁö ¸øÇÑ ÀÌÀ¯´Â °á±¹ º´¸®ÇÐÀÚµéÀÌ °¢ÀÚ Àû´çÇÏ´Ù°í »ý°¢Çϴ¿ë¾î¸¦ ¸¸µé¾î »ç¿ëÇÏ¿´´Âµ¥ À̸¦ ¸ð¾Æ Á¤¸®ÇÏ´Â ÀÛ¾÷À» ÇÏÁö ¸øÇÑ Å¿ÀÌ Å« °Í °°½À´Ï´Ù. ƯÈ÷ stomach ºÎºÐÀº ÀϺ» º´¸®ÀÇ»ç¿Í ¼­¾ç º´¸®ÀÇ»çµéÀÌ ¿µ ÀǰßÀ» ¸ÂÃßÁö ¸øÇϰí À־ ´õ¿í Çò°¥¸³´Ï´Ù. ±×·¯³ª ÃÖ±Ù WHO blue bookÀ» º¸¸é °ú°Åº¸´Ù´Â ¸¹ÀÌ Á¤¸®°¡ µÇ¾î ÀÖ½À´Ï´Ù. ¾ðÁ¨°¡´Â ÅëÀϾÈÀÌ ³ª¿À°ÚÁö¿ä. ±â´ëÇØ º¾´Ï´Ù.


[2025-5-30] Àú´Â Ç︮ÄÚ¹ÚÅÍ Á¦±ÕÄ¡·á¿¡ À־ °æÇèÀû Ä¡·á¸¦ »ç¿ëÇϹǷΠ³»¼º °Ë»ç¸¦ ¿¬±¸ ¸ñÀû À̿ܿ¡´Â ó¹æÇØ º» ÀûÀÌ ¾ø½À´Ï´Ù. ´Ù¸¸ °¡²û Ÿ ÀÇ·á±â°ü¿¡¼­ À¯ÀüÀÚ °Ë»ç ÈÄ ÀÇ·ÚµÈ È¯ÀÚ°¡ À־ ´Ã °í¹ÎÇϰí ÀÖ½À´Ï´Ù. °¡Àå ÃÖ½ÅÀÇ °¡À̵å¶óÀÎÀ» µû¸¦ ¼ö ¹Û¿¡ ¾ø´Ù°í »ý°¢ÇÕ´Ï´Ù. Áï PAM 1ÁÖ Ã³¹æÀ» ¼±ÅÃÇϰí ÀÖ½À´Ï´Ù.

2020³â °¡À̵å¶óÀÎ ¿ä¾àÇ¥

[2025-5-30] KSGE ³»½Ã°æÇÐȸ¿¡¼­ ³»½Ã°æ ÇÚÁî¿Â Æ®·¹ÀÌ´×À» °è¼ÓÇϰí ÀÖ´Â ¸ð¾çÀÔ´Ï´Ù. ´ÙÇàÀÔ´Ï´Ù. ±×·±µ¥ ´ë»óÀÌ ³»°ú Àü°øÀÇ 3³âÂ÷Àä... ¾à°£ °ÆÁ¤ÀÌ µÇ±â´Â ÇÕ´Ï´Ù.


[2025-5-29] ÀÜÀ§ µé¹® º¸¸¸ 4Çü ÁøÇ༺ À§¾Ï

2025-5-29


[2025-5-28] Push type PEG hands-on trainingÀ» ¼Ò°³ÇÕ´Ï´Ù.

Setup

óÀ½¿¡´Â EndoGEL ESD Á¾ÀÌ ¹Ú½º¿¡ ¿Ü°ú¿¡¼­ »ç¿ëÇÏ´Â º¹º® ¸ðµ¨À» ¶Ñ²±Ã³·³ ¸¸µé¾î ¿¬½ÀÇß½À´Ï´Ù.

Á¾ÀÌ ¹Ú½º ¸ðµ¨À» ¹ßÀü½ÃÄÑ ÇÃ¶ó½ºÆ½ ¿¬½ÀƲÀ» °³¹ßÇÏ¿´½À´Ï´Ù.

Koken simulator¿¡ ¿¬°áÇÏ¿© ¿¬½ÀÇϰí ÀÖ½À´Ï´Ù.

±èż¼ ±³¼ö´ÔÀÇ demonstration Àå¸éÀÔ´Ï´Ù. (2025-5-28)


[2025-5-28. ¾Öµ¶ÀÚ ÆíÁö]

±³¼ö´Ô, ¾È³çÇϼ¼¿ä. ³»½Ã°æÇϸ鼭 Èñ±ÍÇÑ °æ¿ì À־ ¿¬¶ôµå·Áº¾´Ï´Ù. ¾ð¶æ º¸¸é »ì±¸¾¾, °í±â À̹° Á¦°Å ÈÄ °°Áö¸¸, Histoacryl injection Çß´ø ȯÀÚÀε¥, ³»½Ã°æ Çϸ鼭 histoacrylÀÌ ¶³¾îÁ®³ª¿Í¼­ ³×Æ®·Î °È¾î¿Ã·È½À´Ï´Ù.


[2025-5-27] Satoshi Ono¶ó´Â ÀϺ»ÀÎÀÌ ¾´ ¼ÒÈ­±â³»½Ã°æ Tips 2¶ó´Â Ã¥À» ±¸ÀÔÇÏ¿© »ìÆìº¸´ø Áß blind area¿¡ ´ëÇÑ Èï¹Ì·Î¿î ±â¼úÀÌ ÀÖ¾ú½À´Ï´Ù. ±×·¸½À´Ï´Ù. Èĺ®ÀÇ ÀÛÀº º´¼Ò´Â ÈçÈ÷ ³õĨ´Ï´Ù. À§°¢ º´¼Òµµ ³õÄ¡±â ½±½À´Ï´Ù. ÇÕÇϸé À§°¢ Èĺ®À̳ª À§Ã¼ÇϺΠÈĺ® º´¼Ò´Â ÂüÀ¸·Î ÈçÈ÷ miss ÇÕ´Ï´Ù.

*°ü·Ã Áõ·Ê: EndoTODAY À§¾Ï 552¸¦ º¸½Ê½Ã¿À.


[2025-5-26. YouTube °­ÀÇ] EGC-like AGC

2025-5-26


[2025-5-25. Á¤À±¼÷ ¼±»ý´Ô °­ÀÇ]

United European Gastroenterol J 2023

United European Gastroenterol J 2023


[2025-5-23] ³»½Ã°æ Áõ·Ê¸¦ ÅëÇØ È®ÀÎÇÏ´Â ¼Ó ½Ã¿ø~ÇÑ Q and A. ÀÌÁØÇà, À̼±¿µ, ±èż¼

Dr. Ville log-in é©

© ÀÏ¿ø³»½Ã°æ±³½Ç ¹Ù¸¥³»½Ã°æ¿¬±¸¼Ò ÀÌÁØÇà. EndoTODAY Endoscopy Learning Center. Lee Jun Haeng.