EndoTODAY | EndoATLAS | OPD

Parasite | Eso | Sto | Cancer | ESD

Boxim | DEX | Sono | Schedule

Home | Recent | Blog | Links

EndoTODAY ³»½Ã°æ ±³½Ç


[EsoTODAY 030 - Barrett adenocarcinoma]

Previous | Next

°ËÁø ³»½Ã°æ¿¡¼­ sentinel polyp ÀǽÉÀ¸·Î Á¶Á÷°Ë»ç¸¦ ÇÏ¿´´Âµ¥ atypical gland·Î ³ª¿Í ÃßÀû°Ë»ç¸¦ ÅëÇÏ¿© adenocarcinoma·Î Áø´ÜµÇ¾ú½À´Ï´Ù. Barrett adenocarcinoma·Î ÆǴܵǾî ESD¸¦ ½ÃÇàÇÏ¿´½À´Ï´Ù (¹Îº´ÈÆ ±³¼ö´Ô).


Esophagus, #1x1 : GE junction, biopsy(ESD) :
Early gastric carcinoma arising from Barrett's esophagus
1. Location : GE junction
2. Gross type : EGC type IIb
3. Histologic type : tubular adenocarcinoma, moderately differentiated
4. Histologic type by Lauren : intestinal
5. Size of carcinoma : (1) longest diameter, 9 mm (2) vertical diameter, 4.5 mm
6. Depth of invasion : invades mucosa (muscularis mucosa) (pT1a)
7. Resection margin : free from carcinoma(N), safety margin : distal 8 mm, proximal 9 mm, anterior 12 mm, posterior 14 mm
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

¾Æ¹«¸® sentinel polyp °°¾Æµµ óÀ½ ¹ß°ßµÇ¾ú°Å³ª °ú°Å¿Í ¸ð¾çÀÌ ´Ù¸£´Ù¸é Á¶Á÷°Ë»ç¸¦ ÇØ¾ß ÇÕ´Ï´Ù.

[Ãß°¡] È­¿äÁý´ãȸ¿¡¼­ ³íÀÇÇÏ¿´½À´Ï´Ù. ÀÌdz·Ä ±³¼ö´Ô²²¼­´Â ´ÜÈ£ÇÏ°Ô ¸»¾¸Çϼ̽À´Ï´Ù. "Àú°ÍÀº sentinel polypÀÌ ¾Æ´Ï³×. ±×³É polypÀÌÁö. Á¶Á÷°Ë»çÇÏ¿© °á°ú¸¦ È®ÀÎÇÏ°í ÀûÀýÇÑ Ä¡·á¸¦ ÇØ¾ß Çϳ×."

* Âü°í: EndoTODAY ¹Ù·¿½Äµµ¼±¾Ï


[References]

1) EsoTODAY - Esophageal diseases

2) SmallTODAY - Small bowel diseases

3) ColonTODAY - Colorectal diseases

4) Dr. Sinn's LiverTODAY - Liver diseases

© ÀÏ¿ø³»½Ã°æ±³½Ç ¹Ù¸¥³»½Ã°æ¿¬±¸¼Ò ÀÌÁØÇà. EndoTODAY Endoscopy Learning Center. Lee Jun Haeng.