ESD one year later. EndoTODAY 이준행

[Gastric cancer 850. ESD one year laterU]

001 | 101 | 201 | 301 | 401 | 501 | 601 | 701 | 801 | 901 | 1000

ESD for EGC was done for a 55 years old woman.

ESD: Early gastric carcinoma
1. Location : angle, posterior wall
2. Gross type : EGC type IIc
3. Histologic type : tubular adenocarcinoma, moderately differentiated
4. Histologic type by Lauren : intestinal
5. Size of carcinoma : (1) longest diameter, 16 mm (2) vertical diameter, 8 mm
6. Depth of invasion : invades mucosa (lamina propria) (pT1a)
7. Resection margin : free from carcinoma(N), safety margin : distal 10 mm, proximal 10 mm, anterior 12 mm, posterior 12 mm, deep 400 ㎛
8. Lymphatic invasion : not identified(N)
9. Venous invasion : not identified(N)
10. Perineural invasion : not identified(N)
11. Microscopic ulcer : absent
12. Histologic heterogeneity: absent

During the interview before the ESD, I found that the patient was recommended to do endoscopic resection for a gastric lesion. The pathology result was not available. The patient said it was not a cancer.

It might have been a cancer or a dysplasia last year. Anyway, the tumor growth was slow.