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2015년 12월 31일 목요점심집담회 증례입니다.

Stomach, subtotal gastrectomy:
.Early gastric carcinoma
1. Location : middle third, Center at low body and anterior wall
2. Gross type : EGC type IIb+IIc
3. Histologic type : signet-ring cell carcinoma
4. Histologic type by Lauren : mixed
5. Size : 3.5x2.9 cm
6. Depth of invasion : invades submucosa (sm3) (pT1b)
7. Resection margin: free from carcinoma, safety margin: proximal 1.9 cm, distal 8.7 cm
8. Lymph node metastasis : no metastasis in 45 regional lymph nodes (pN0)
9. Lymphatic invasion : not identified
10. Venous invasion : not identified
11. Perineural invasion : not identified
12. AJCC stage by 7th edition: pT1b N0

© 2015-12-31. 일원내시경교실 바른내시경연구소 이준행