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[Gastric cancer 708 - Mucosal cancer with lymphatic (+)]

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À¶±â + ÇÔ¸ôÇü ¾ÏÀº Á¶±Ý ³ª»Û °á°ú¸¦ °¡Áø´Ù°í ¼³¸íÇÏ°í ÀÖ½À´Ï´Ù.

(2016, 60´ë ¿©¼º)
Stomach, ESD : Early gastric carcinoma
1. Location : high body, lesser curvature
2. Gross type : EGC type IIb
3. Histologic type : tubular adenocarcinoma, moderately differentiated with micropapillary pattern (about 2%)
4. Histologic type by Lauren : intestinal
5. Size of carcinoma : (1) longest diameter, 14 mm (2) vertical diameter, 11 mm
6. Depth of invasion : invades mucosa (muscularis mucosa) (pT1a)
7. Resection margin : free from carcinoma(N), safety margin : distal 10 mm, proximal 9 mm, anterior 12 mm, posterior 8 mm, deep 500 §­
8. Lymphatic invasion : present at one focus
9. Venous invasion : not identified(N)
10. Perineural invasion : not identified(N)
11. Microscopic ulcer : absent
12. Histologic heterogeneity: absent

Á¡¸·¾ÏÀÌ°í ´Ù¸¥ ÀÎÀÚ´Â ¸ðµÎ ÁÁÀºµ¥ lymphatic (+)ÀÎ °æ¿ì¿¡ ¼ö¼úÀ» ±ÇÇÏ´Â °ÍÀº Ç¥ÁØÀûÀÎ Ä¡·áÀÔ´Ï´Ù. ±×·¯³ª ÀÜ·ù¾ÏÀÌ ÀÖ´Ù°í ³ª¿À´Â °æ¿ì´Â º°·Î ¾ø½À´Ï´Ù. Àú´Â °æÇèÇÑ ÀûÀÌ ¾ø½À´Ï´Ù. ±×·¯³ª ±ÇÇÏÁö ¾ÊÀ» ¼öµµ ¾ø½À´Ï´Ù. Lymphatic (+)´Â °­·ÂÇÑ Àç¹ß À§ÇèÀÎÀÚÀ̱⠶§¹®ÀÔ´Ï´Ù. ±¹°¡¿¡¼­ ¿î¿µÇÏ´Â ÁúÁöÇ¥¿¡µµ Æ÷ÇÔµÈ ³»¿ëÀÔ´Ï´Ù.

ÀÌ È¯ÀÚ¿¡¼­µµ ¼ö¼úÀÌ ½ÃÇàµÇ¾ú°í residual tumor´Â ¾ø¾ú°í lymph node metastasisµµ ¾ø¾ú½À´Ï´Ù.

© ÀÏ¿ø³»½Ã°æ±³½Ç ¹Ù¸¥³»½Ã°æ¿¬±¸¼Ò ÀÌÁØÇà. EndoTODAY Endoscopy Learning Center. Lee Jun Haeng. (2018-12-28)