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[Thursday Endoscopy Conference 20170420]

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2017-4-20.


1. EGC (deep SM) with lymph node metastasis

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Stomach, subtotal gastrectomy:
Early gastric carcinoma
1. Location : lower third, Center at antrum and greater curvature
2. Gross type : EGC type IIc
3. Histologic type : tubular adenocarcinoma, poorly differentiated
4. Histologic type by Lauren : diffuse
5. Size : 2.2x1.5 cm
6. Depth of invasion : invades submucosa (sm3) (pT1b)
7. Resection margin: free from carcinoma, safety margin: proximal 8.7 cm, distal 2 cm
8. Lymph node metastasis : metastasis to 1 out of 25 regional lymph nodes (pN1), (perinodal extension: absent) (1/25: LN3,5, 0/9; LN4,6, 0/4; "1", 0/0; "4ss", 0/0; "5", 0/0; "6", 1/4; "8a", 0/0; "7", 0/1; "9", 0/3; "11p", 0/2; "12a", 0/2)
9. Lymphatic invasion : present
10. Venous invasion : not identified
11. Perineural invasion : not identified
12. Peritoneal cytology : negative


2. Ischemic colitis

DM CKD·Î Ç÷¾×Åõ¼® ÁßÀΠȯÀÚ¿¡¼­ ±ÞÀÛ½º·± Ç÷¾Ð ÀúÇÏ ¹× º¹Åë (Ç÷º¯Àº ¾ø¾úÀ½)


3. Remnant gastric cancer

40³â Àü ±Ë¾ç õ°øÀ¸·Î subtotal gastrectomy ¹ÞÀº ºÐÀÔ´Ï´Ù.. ¾ç ÇÏÁö ºÎÁ¾À¸·Î Ÿ¿ø ¹æ¹®ÇÏ¿© CT °Ë»ç¸¦ ÇÏ¿´°í À§¾Ï ¼Ò°ßÀÌ º¸¿© ³»½Ã°æ °Ë»ç¸¦ ¹Þ¾Ò°í Áø´ÜµÇ¾î ÀǷڵǾú½À´Ï´Ù. CT Æǵ¶Àº "Gastrojejunostomy site Á÷»ó¹æ¿¡ ¾à 4 cm segment¿¡ °ÉÃÄ enhancing wall thickeningÀÌ ÀÖÀ½." ¿´´Âµ¥... ´Ù½Ã CT »çÁøÀ» º¸¾Æµµ Áø´ÜÀÌ ½±Áö ¾Ê¾ÒÀ» °Í °°½À´Ï´Ù. ³»½Ã°æ ¼Ò°ß¿¡¼­µµ Áø´ÜÀÌ ½±Áö ¾ÊÀº ¸ð¾çÀ̾ú½À´Ï´Ù. ¶Ñ·ÇÇÑ ±Ë¾çÀº ¾øÀÌ anastomosis site Á÷»ó¹æÀÌ Á¶±Ý ºÎ¾î ÀÖ´Â Á¤µµ°¡ ´ëºÎºÐÀÇ ¼Ò°ßÀ̾úÀ¸¹Ç·Î.


Status post subtotal gastrectomy due to gastric ulcer perforation
Advanced gastric carcinoma
1. Location : lower third, Center at low body and greater curvature
2. Gross type : Borrmann type 3
3. Histologic type : tubular adenocarcinoma, moderately differentiated
4. Histologic type by Lauren : intestinal
5. Size : 4.5x4 cm
6. Depth of invasion : invades serosa (pT4a)
7. Resection margin: free from carcinoma, safety margin: proximal 4 cm, distal 1.5 cm
8. Lymph node metastasis : no metastasis in 20 regional lymph nodes (pN0) (0/20: "1", 0/1; "3", 0/1; "4", 0/1; "4sb", 0/0; "8a", 0/4; "7", 0/3; "9", 0/2; "11p", 0/5; "12a", 0/3)
9. Lymphatic invasion : present
10. Venous invasion : not identified
11. Perineural invasion : not identified
12. Peritoneal cytology : negative
13. AJCC stage by 7th edition: T4a N0

* Âü°í: EndoTODAY ÀÜÀ§¾Ï


4. CMV gastritis

°£ÀÌ½Ä (DDLT, deceased donor liver transplantation) ÇÑ´Þ ÈÄ º¹Åë.

* Âü°í: EndoTODAY CMV À§¿°


5. Radiation proctitis with bleeding

Àü¸³¼± ¾ÏÀ¸·Î ¹æ»ç¼± Ä¡·á ÈÄ ÃâÇ÷

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* Âü°í: EndoTODAY ¹æ»ç¼± °ü·Ã À§Àå°ü ¼Õ»ó


[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.