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[위암 279 - 침윤 깊이(심달도) 연습]
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추정 침윤 깊이(심달도)는?
Early gastric carcinoma
1. Location : lower third, Center at pyloric ring and anterior wall
2. Gross type : EGC type IIc
3. Histologic type : tubular adenocarcinoma, moderately differentiated
4. Histologic type by Lauren : intestinal
5. Size : 2.8x0.6 cm
6. Depth of invasion : invades mucosa (muscularis mucosae) (pT1a)
7. Resection margin: free from carcinoma, safety margin: proximal 4.5 cm, distal 2 cm
8. Lymph node metastasis : no metastasis in 27 regional lymph nodes (pN0)
9. Lymphatic invasion : not identified
10. Venous invasion : not identified
11. Perineural invasion : not identified
12. Peritoneal cytology : negative
[이준행 comment] 들문암과 날문암은 심달도 예측이 어렵습니다. 제 나름의 tip을 소개합니다. "들문암은 생각보다 깊고, 날문암은 생각보다 얕다."
© 일원내시경교실 바른내시경연구소 이준행. EndoTODAY Endoscopy Learning Center. Lee Jun Haeng. (2015-7-27)