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[SMC Monday GI conference 2017-1-16. ¹Î¾ç¿ø ±³¼ö´Ô Ư°­ - ½Äµµ¾Ï Áø´Ü°ú Ä¡·áÀÇ ÃֽŠÁö°ß]

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Àü¼¼°èÀûÀ¸·Î ½Äµµ¾ÏÀÇ ¹ß»ý·üÀº 9¹ø°, »ç¸Á·üÀº 6¹ø°ÀÔ´Ï´Ù. ¿ì¸®³ª¶ó¿¡¼­´Â 2013³â 2,382¸íÀÌ Áø´ÜµÇ¾ú½À´Ï´Ù. Adenocarcinoma´Â 3.2%¿´½À´Ï´Ù.

½Äµµ¾ÏÀº Á¡¸·¾Ï¿¡¼­ºÎÅÍ ¸²ÇÁÀý ÀüÀÌ°¡ °¡´ÉÇÕ´Ï´Ù. ¹Î¾ç¿ø ±³¼ö´Ô²²¼­´Â ±âÁ¸ÀÇ ÀÚ·á´Â retrospective surgical pathology·Î¼­ ¾à°£ overestimation µÇ¾úÀ» °¡´É¼ºÀÌ ÀÖ´Ù°í ¸»¾¸Çϼ̽À´Ï´Ù.

¸Å¿ì ÁÁÀº EUS ¼ºÀûÀ» º¸¿©ÁØ ¿¬±¸ÀÔ´Ï´Ù. ¹Î¾ç¿ø ±³¼ö´ÔÀº "¼ýÀÚ°¡ ÀüºÎ´Â ¾Æ´Ñ °Í °°½À´Ï´Ù. M3¿Í SM1ÀÇ ±¸ºÐÀº ¸Å¿ì ¾î·Æ½À´Ï´Ù."¶ó°í ¸»¾¸Çϼ̽À´Ï´Ù.

ESD indication¿¡ ´ëÇÑ ¹Î¾ç¿ø ±³¼ö´ÔÀÇ personal indicationÀÔ´Ï´Ù. 200 um ÀÌÇÏÀÇ superficial SM cancer±îÁö °í·ÁÇØ º¼ ¼ö ÀÖ´Ù´Â ÀÇ°ßÀε¥ ¸Å¿ì Àû±ØÀûÀÎ ÀÔÀåÀÎ ¼ÀÀÔ´Ï´Ù.

ÀϺ»ÀÇ longterm outcomeÀÔ´Ï´Ù. »ï¼º¼­¿ïº´¿ø¿¡¼­ 2007³âºÎÅÍ 2016³â±îÁö ½ÃÇàÇÑ ½Äµµ¾Ï ESDÀÇ Ãʱ⠺м® °á°ú en bloc resection rate´Â 93.2%, complete resection rate´Â 75.8%¿´½À´Ï´Ù. °ð ¹ßÇ¥µÉ ¿¹Á¤À̶ó°í ÇÕ´Ï´Ù.

ASCO 2016¿¡¼­ ¹ßÇ¥µÈ ÀϺ» ¿¬±¸ÀÔ´Ï´Ù. SM invasionÀÌ ÀÖÀ» ¶§ CCRT¸¦ ÇÑ °æ¿ì surgical outcome¿¡ ¸øÁö ¾ÊÀº °á°ú°¡ ³ª¿Ô½À´Ï´Ù.

30 day mortality´Â 3% ÀüÈÄÀÔ´Ï´Ù. ¿ì¸®³ª¶óÀÇ ´ëÇü º´¿øÀº 1% ÀüÈÄÀÔ´Ï´Ù.

Endoscopic vacuum-assisted closure (VAC) ÀÔ´Ï´Ù. Levin tube ³¡¿¡ polyurethane sponge¸¦ ¹­Àº »óÅ·Πleak ºÎÀ§¿¡ »ðÀÔÇÑ ÈÄ À¾¾ÐÀ» °É¾îÁÖ¸é È¿°úÀûÀ¸·Î drainµÇ¸é¼­ leak¸¦ ÇØ°áÇÒ ¼ö ÀÖ½À´Ï´Ù. Sponge¸¦ »ç¿ëÇÏÁö ¾ÊÀ¸¸é Levin tube¿¡ Á¡¸·ÀÌ ´Þ¶óºÙ¾î¼­ È¿°úÀûÀ¸·Î drainÀÌ µÇÁö ¾Ê½À´Ï´Ù.

À¯¸íÇÑ NEJM ¿¬±¸ ÀÌÈÄ T3 ¶Ç´Â N1 À̻󿡼­´Â neoadjuvant CCRT ÈÄ ¼ö¼úÇÏ´Â °ÍÀÌ Ç¥ÁØÀÔ´Ï´Ù. À̺¸´Ù ³·Àº °æ¿ì¿¡µµ neoadjuvant CCRT°¡ Æø³Ð°Ô Àû¿ëµÇ°í ÀÖ½À´Ï´Ù.

[Âü°í] NCCN guideline 2016¿¡´Â cT1bN+M0 ¶Ç´Â cT2-T4aN0N+M0¿¡¼­ preoperative chemoRT¸¦ ±ÇÇÏ°í ÀÖ½À´Ï´Ù. Áï submucosal cancer¿¡¼­ LN¾ç¼ºÀÎ °æ¿ì¿Í LN¿Í ¹«°üÇÏ°Ô ½É´Þµµ°¡ proper muscle ÀÌ»óÀÎ °æ¿ì´Â preoperative chemoRT¸¦ ±ÇÇÑ´Ù´Â °ÍÀÔ´Ï´Ù.

½Äµµ¾Ï ÇùÂø¿¡¼­ stentÀÇ ¿ªÇÒÀº µµÀü¹Þ°í ÀÖ½À´Ï´Ù. ÃÖ±Ù¿¡´Â preop bridge setting¿¡¼­´Â stentº¸´Ù gastrostomy°¡ ¼±È£µÇ°í ÀÖ½À´Ï´Ù. ¹Î¾ç¿ø ±³¼ö´Ô²²¼­´Â palliative setting¿¡¼­µµ gastrostomy¸¦ ¸¹ÀÌ ±ÇÇÏ°í ÀÖ´Ù°í ÇÕ´Ï´Ù.

* Âü°í: EndoTODAY ½Äµµ¾Ï ¸²ÇÁÀý ¸í¸í¹ý

* Âü°í: EndoTODAY Á¦5Â÷ »ï¼º¼­¿ïº´¿ø ½Äµµ¾Ï ½ÉÆ÷Áö¾ö


[References]

1) SMC Endoscopy Unit »ï¼º¼­¿ïº´¿ø ³»½Ã°æ½Ç

2) SMC Monday GI conference »ï¼º¼­¿ïº´¿ø ÀÏ¿ø³»½Ã°æ±³½Ç ¿ù¿äÁ¡½É¼ÒÈ­±âÁý´ãȸ

3) SMC Thursday endoscopy conference »ï¼º¼­¿ïº´¿ø ÀÏ¿ø³»½Ã°æ±³½Ç ¸ñ¿äÁ¡½É³»½Ã°æÁý´ãȸ

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