Parasite | Eso | Sto | Cancer | ESD
[SmallTODAY 024 - Duodenal metastasis. ½ÊÀÌÁöÀå ÀüÀÌ] - ðû
À¯¹æ¾Ï ȯÀÚ°¡ ÅäÇ÷·Î ³»¿øÇÏ¿´½À´Ï´Ù. °£ÀüÀÌ°¡ ¹ß°ßµÇ¾ú°í ½ÊÀÌÁöÀå¿¡ Á¾¾çÀÌ ÀÖ¾ú½À´Ï´Ù. ½ÊÀÌÁöÀå Á¾¾çÀÇ ³»½Ã°æ ¼Ò°ß¸¸À¸·Î´Â ¿ø¹ß¼º ½ÊÀÌÁöÀå¾Ï°ú ÀüÀ̾ÏÀ» ±¸ºÐÇϱ⠾î·Á¿üÁö¸¸ ¸é¿ªÇü±¤¿°»ö¿¡¼ GATA3°¡ ¾ç¼ºÀ̾úÀ¸¹Ç·Î À¯¹æ¾Ï ½ÊÀÌÁöÀå ÀüÀÌ·Î ÆÇ´ÜÇÏ¿´½À´Ï´Ù.
2018³â. Tongue cancer with duodenal metastasis (½ÊÀÌÁöÀå Á¶Á÷°Ë»ç: poorly differentiated carcinoma, mainly in the submucosa with focal spindle cell feature and p63 positivity; favor metastatic squamous cell carcinoma)
À§ Áõ·ÊÀÇ º´¸®. È®´ë, p40 ¸é¿ªÇü±¤¿°»ö
ŸÀå±â ½ÊÀÌÁöÀå ħÀ±Àº ÁÖ·Î ÃéÀå¾Ï, °£¾Ï, ´ãµµ¾Ï¿¡¼ ¹ß»ýÇÕ´Ï´Ù. ¾Æ·¡ ȯÀÚ´Â µå¹® °æ¿ì·Î Àç¹ßÇÑ retroperitoneal sarcomaÀÇ ½ÊÀÌÁöÀå ħÀ± »ç·Ê¿´½À´Ï´Ù.
[À§¾ÏÀÇ ½ÊÀÌÁöÀå ÀüÀÌ]
À§¾ÏÀÌ ½ÊÀÌÁöÀåÀ¸·Î ÀüÀÌÇÏ´Â °ÍÀº µå¹® ÀÏÀÔ´Ï´Ù. Àúµµ ¸î ¹ø º¸Áö ¸øÇßÁö¸¸ º¸Åë peritoneal seedingÀ» µ¿¹ÝÇÑ °æ¿ì¿´½À´Ï´Ù.
70´ë ³²ÀÚ È¯ÀÚÀÔ´Ï´Ù. À§(ÁÂÃø »çÁø)¿¡¼ P/D adenocarcinoma°¡ ³ª¿Ô½À´Ï´Ù. ½ÊÀÌÁöÀå(¿ìÃø »çÁø)¿¡µµ multipleÇÑ º´¼Ò°¡ º¸¿´°í Á¶Á÷°Ë»ç¿¡¼ P/D adenocarcinoma·Î µ¿ÀÏÇÑ ¼Ò°ßÀ̾ú½À´Ï´Ù. µå¹® Áõ·ÊÀÌ´Ï Àß ºÁ µÎ½Ã±â ¹Ù¶ø´Ï´Ù.
¶Ç ´Ù¸¥ À§¾Ï ½ÊÀÌÁöÀå ÀüÀÌÀÇ ¿¹ÀÔ´Ï´Ù (EndoTODAY À§¾Ï 594).
À§¾Ï (signet ring cell carcinoma), peritoneal seeding, Krukenberg tumor ȯÀÚÀÇ ½ÊÀÌÁöÀå Á¶Á÷°Ë»ç¿¡¼ signet ring cell carcinoma°¡ ³ª¿Ô½À´Ï´Ù. À§¾Ï ½ÊÀÌÁöÀå ÀüÀ̷ιۿ¡ º¼ ¼ö ¾ø´Â »óȲÀÔ´Ï´Ù. ȯÀÚÀÇ Ä¡·á ¹æħÀÌ ¹Ù²îÁö´Â ¾Ê°ÚÀ¸³ª...
¾Æ·¡µµ ½ÊÀÌÁöÀå ÀüÀÌ·Î ÃßÁ¤µÇ´Â ¿¹ÀÔ´Ï´Ù. À§¾ÏÀÌ ÀüÁ¤ºÎ Áß°£±îÁö ÁøÇàµÇ¾î ÀÖÀ¸¹Ç·Î pyloric ring ±Ùó´Â À§¾ÏÀÌ ¾øÀ¸¹Ç·Î ½ÊÀÌÁöÀå direct invasion º¸´Ù´Â À§ ÁÖº¯ ¸²ÇÁÀý·ÎºÎÅÍÀÇ direct invasionÀ¸·Î ÃßÁ¤ÇÏ¿´½À´Ï´Ù. ¹°·Ð superficial spreaingÀ» ¿Ïº®È÷ ¹èÁ¦Çϱâ´Â ¾î·Á¿î Áõ·ÊÀÔ´Ï´Ù.
[À§¾Ï ½ÊÀÌÁöÀå ÀüÀÌ Áõ·Ê]
ÁøÇ༺ À§¾Ï ȯÀÚÀÇ ½ÊÀÌÁöÀå ¼Ò°ßÀÔ´Ï´Ù. ¾î¶»°Ô »ý°¢ÇϽʴϱî?
AGCÀε¥ pyloric ringÀº invasionµÇÁö ¾ÊÀº »óÅÂÀÔ´Ï´Ù.
½ÊÀÌÁöÀå ±¸ºÎ Àüº®ÂÊ (»çÁøÀÇ 5½Ã-8½Ã ¹æÇâ) Á¡¸·º¯È°¡ °üÂûµË´Ï´Ù. ´Ù¸¥ ºÎÀ§´Â Á¤»ó.
Á¶Á÷°Ë»ç¿¡¼ ÀÇ¿ÜÀÇ °á°ú°¡ ³ª¿Ô½À´Ï´Ù.
CT °Ë»ç¿¡¼ metastatic lymph nodeµéÀÌ °üÂûµÇ¾ú½À´Ï´Ù. Ç×¾ÏÄ¡·á¸¦ ±ÇÇß½À´Ï´Ù.
ºñ·Ï º¹°³» ¸²ÇÁÀý ÀüÀÌ°¡ ÀÖ¾úÁö¸¸ ÀÌ È¯ÀÚÀÇ ½ÊÀÌÁöÀå º´¼Ò´Â ¸²ÇÁÀý ÀüÀÌ¿¡ ÀÇÇÏ¿© ´¸° ¸ð½ÀÀº ¾Æ´Ñ °Í °°½À´Ï´Ù. À§Á¡¸·¿¡¼ ½ÊÀÌÁöÀå Á¡¸·À¸·Î vascular nature·Î metastasis¸¦ º¸ÀÎ °Í ¾Æ´Ñ°¡ ÃßÁ¤µË´Ï´Ù. º´¸® »çÁøÀ» º¸¸é poorly cohesive cancer cell nestµéÀÌ »êÀçµÈ ¸ð½ÀÀÔ´Ï´Ù. ¿ÜºÎ¿¡¼ ´¸° °ÍÀº ¾Æ´Ï°í »Ñ·ÁÁø ¸ð½ÀÀÔ´Ï´Ù.
1) EsoTODAY - ½ÊÀÌÁöÀåÁúȯ Áõ·ÊÅäÀÇ
2) SmallTODAY - ¼ÒÀåÁúȯ Áõ·ÊÅäÀÇ
3) ColonTODAY - ´ëÀåÁúȯ Áõ·ÊÅäÀÇ
4) Dr. Sinn's LiverTODAY - °£Áúȯ Áõ·ÊÅäÀÇ
© ÀÏ¿ø³»½Ã°æ±³½Ç ¹Ù¸¥³»½Ã°æ¿¬±¸¼Ò ÀÌÁØÇà. EndoTODAY Endoscopy Learning Center. Lee Jun Haeng.