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[Thursday Endoscopy Conference 20170824]

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1. ³¯¹® ÇÔ¸ôÇü papillary adenoarcinoma

ESD ½Ã¼úÀ» ÇÏ¿´°í pylorus circumferenceÀÇ Àý¹Ý Á¤µµ°¡ ÀýÁ¦µÇ¾ú±â ¶§¹®¿¡ ÇùÂøÀ» ¹æÁöÇϱâ À§ÇÏ¿© oral steroid¸¦ 4ÁÖ »ç¿ëÇÏ¿´½À´Ï´Ù (Âü°í: EndoTODAY ESD ÈÄ ÇùÂø ¿¹¹æ °æ±¸ steroid 4ÁÖ ÄÚ½º).



Stomach, endoscopic submucosal dissection:
Early gastric carcinoma
1. Location : pylorus
2. Gross type : EGC type IIc
3. Histologic type : papillary adenocarcinoma, well differentiated
4. Histologic type by Lauren : intestinal
5. Size of carcinoma : (1) longest diameter, 6 mm (2) vertical diameter, 6 mm
6. Depth of invasion : invades mucosa (lamina propria) (pT1a)
7. Resection margin : free from carcinoma(N), safety margin : distal 2 mm, proximal 6 mm, anterior 4 mm, posterior 8 mm
8. Lymphatic invasion : not identified(N)
9. Venous invasion : not identified(N)
10. Perineural invasion : not identified(N)
11. Microscopic ulcer : absent
12. Histologic heterogeneity: absent


2. Malignant GIST with liver metastasis

¼ö¼úÀ» ±ÇÇߴµ¥ ¼ö¼ú¹ÞÁö ¾ÊÀº ȯÀÚÀÔ´Ï´Ù.

¿©·¯ º´¿ø¿¡¼­ ¼ö¼úÀ» ±ÇÀ¯¹Þ°í º» º´¿ø ¿Ü°ú¸¦ ã¾Ò´Ù°¡, ȯÀÚ°¡ ¼ö¼úÇÏÁö ¾Ê´Â °ÍÀ¸·Î ¸¶À½À» ¹Ù²Ù¾î ¼ÒÈ­±â³»°ú¸¦ ãÀº ºÐÀÔ´Ï´Ù. ´ç¿¬È÷ ¼ö¼úÀ» ±ÇÇßÀ¸³ª ÀÌÈÄ follow-up loss µÇ¾ú½À´Ï´Ù.

3³â ÈÄ ÀüÀÌµÈ »óÅ·Π´Ù½Ã ³»¿øÇϼ̽À´Ï´Ù. ¾ÈŸ±î¿î ÀÏÀÔ´Ï´Ù.

EUS guided biopsy·Î c-kit positive malignant GIST¸¦ Áø´ÜÇÏ¿´½À´Ï´Ù.


3. Ectopic pancreas

¼ö¼ú¹ÞÁö ¸» °ÍÀ» ±ÇÇߴµ¥ °á±¹ ¼ö¼úÀ» ¹ÞÀº ȯÀÚÀÔ´Ï´Ù.

¼ö¼ú(wedge resection)·Î È®ÀÎµÈ ectopic pancreas. Àü ÀÇ·á±â°ü¿¡¼­ ¼ö¼úÀ» ±ÇÀ¯¹Þ°í ¿À½Å ºÐÀÔ´Ï´Ù. ³»½Ã°æ°ú CT ¼Ò°ß µî °í·ÁÇÏ¿© °æ°ú°üÂûÀ» ±ÇÇÏ¿´À¸³ª ȯÀÚ´Â ¼ö¼ú¹Þ±â¸¦ ¿øÇϼ̽À´Ï´Ù. ¿¹»óÇÏ¿´´ø ectopic pancreas°¡ ³ª¿Ô½À´Ï´Ù. Çѹø ¼ö¼ú À̾߱⸦ µéÀ¸¸é °æ°ú°üÂûÀ» ÃßõÇصµ ¿©°£Çؼ­´Â ¼ö¼úÀ» ÀØÁö ¸øÇÏ´Â °ÍÀÌ È¯ÀÚµé ¸¶À½ °°½À´Ï´Ù. ÃÖÁ¾ Ä¡·á¹æħ °áÁ¤ Àü Á» ´õ °í¹ÎÇϴ ŵµ°¡ ÇÊ¿äÇÕ´Ï´Ù.


4. Å©·Ðº´

2´Þ ÀüºÎÅÍ ¼ÒÈ­ºÒ·®, º¹Åë, üÁß°¨¼Ò·Î ³»ÇÑ È¯ÀÚÀÇ terminal ileum°ú cecumÀÔ´Ï´Ù.


5. Current status of the endoscopic diagnosis for upper GI neoplasia in Japan - ÀÏÀü¿¡ ¾Æ»êº´¿ø ÇÐȸ¿¡¼­ Daisuke Kikuchi (Toranomon hospital, Tokyo) ¼±»ý´ÔÀÇ °­ÀǸ¦ µÇµ¹¾Æº¸¾Ò½À´Ï´Ù.


[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.