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[Gastric cancer 599]

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Á¶Á÷°Ë»ç¿¡¼­ 'tubular adenoma high grade dysplasia (the possibility of adenocarcinoma cannot be completely excluded)' ¼Ò°ßÀ¸·Î ³»½Ã°æ ½Ã¼úÀ» ±ÇÀ¯¹Þ°í ÀǷڵǽŠºÐÀÔ´Ï´Ù. 1³â Àü ±Þ¼º ½É±Ù°æ»öÁõÀÇ º´·ÂÀÌ ÀÖ¾ú½À´Ï´Ù. ESD¸¦ ½ÃµµÇØ º¸½Ã°Ú½À´Ï±î?

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Stomach, subtotal gastrectomy: Early gastric carcinoma
1. Location : middle third, Center at mid body and lesser curvature
2. Gross type : EGC type IIb
3. Histologic type : tubular adenocarcinoma, moderately differentiated
4. Histologic type by Lauren : intestinal
5. Size : 2.3x1.8 cm
6. Depth of invasion : invades submucosa (sm3) (pT1b)
7. Resection margin: free from carcinoma
8. Lymph node metastasis : no metastasis in 46 regional lymph nodes (pN0)
9. Lymphatic invasion : not identified
10. Venous invasion : not identified
11. Perineural invasion : not identified
12. Peritoneal cytology : negative
13. AJCC stage by 8th edition: pT1b N0

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