[Gastric cancer 775. Mixed M/D + papillary (30%)]
Parasite | Eso | Sto | Cancer | ESD
[Gastric cancer 775. Mixed M/D + papillary (30%)]
001 | 101 | 201 | 301 | 401 | 501 | 601 | 701 | 801 | 901 | 1000
Papillary carcinoma is considered as a kind of differentiated type histology cancer. ESD indications are the same for papillary carcinoma.
ESD: Early gastric carcinoma
1. Location : mid body, lesser curvature
2. Gross type : EGC type IIa
3. Histologic type : tubular adenocarcinoma, moderately differentiated + papillary adenocarcinoma, moderately differentiated (30%)
4. Histologic type by Lauren : intestinal
5. Size of carcinoma : (1) longest diameter, 18 mm (2) vertical diameter, 16 mm
6. Depth of invasion : invades mucosa (muscularis mucosa) (pT1a)
7. Resection margin : free from carcinoma(N)
8. Lymphatic invasion : not identified(N)
9. Venous invasion : not identified(N)
10. Perineural invasion : not identified(N)
11. Pre-existing adenoma : none
12. Microscopic ulcer : absent
13. Histologic heterogeneity: absent
ESD 표본 중 papillary 부분입니다.
4년 후 추적내시경에서 재발 소견이 없었습니다.
© 일원내시경교실 바른내시경연구소 이준행. EndoTODAY Endoscopy Learning Center. Lee Jun Haeng. (2019-8-5, updated 2024-8-30)
