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무림에 고수가 많습니다. Cardia 직하부의 희미한 2-3cm 가량의 넓은 미란성 병소를 발견하여 의뢰주셨습니다. 환자와 잘 상의하였고 ESD를 하였고 약간의 SM invasion이 있었습니다.

(2015)
Early gastric carcinoma
1. Location : cardia
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, 22 mm (2) vertical diameter, 8 mm
6. Depth of invasion : invades submucosa (depth of sm invasion : 150 ㎛) (pT1b)
7. Resection margin : free from carcinoma(N), safety margin : distal 6 mm, proximal 3 mm, anterior 10 mm, posterior 6 mm, deep 250 ㎛
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

© 일원내시경교실 바른내시경연구소 이준행. EndoTODAY Endoscopy Learning Center. Lee Jun Haeng.