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[Gastric cancer 669 - EGC]

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IIa+IIc type can be deeper than it looks. Surgery was initially recommended.

Stomach, subtotal gastrectomy: Early gastric carcinoma
1. Location : lower third, center at antrum and lesser curvature
2. Gross type : EGC type IIa+IIc
3. Histologic type : tubular adenocarcinoma, poorly differentiated
4. Histologic type by Lauren : intestinal
5. Size : 0.9x0.8x0.3 cm
6. Depth of invasion : extension to submucosa (sm3) (pT1b)
7. Resection margin: free from carcinoma, safety margin: proximal, 4.6 cm; distal, 3.5 cm
8. Lymph node metastasis : no metastasis
9. Lymphatic invasion : not identified
10. Venous invasion : not identified
11. Perineural invasion : not identified

Heterotopic pancreas in the prepyloric antrum of anterior wall

© 일원내시경교실 바른내시경연구소 이준행. EndoTODAY Endoscopy Learning Center. Lee Jun Haeng. (2018-8-27)