Advanced gastric carcinoma :
1. Location : lower third, Center at antrum and lesser curvature
2. Gross type : Borrmann type 3
3. Histologic type : tubular adenocarcinoma, poorly differentiated
4. Histologic type by Lauren : diffuse
5. Size : 5x4.6x0.8 cm
6. Depth of invasion : extension to subserosa (pT2b)
7. Resection margin: free from carcinoma
     safety margin: proximal, 3 cm; distal, 2.3 cm
8. Lymph node metastasis : metastasis to 6 out of 45 regional lymph nodes (pN1)
9. Lymphatic invasion : present
10.Venous invasion : not identified
11.Perineural invasion : not identified