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EndoTODAY ³»½Ã°æ ±³½Ç


[Gastric cancer 578]

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Àú´Â diagnostic ESD¸¦ ÁÁ¾ÆÇÏÁö ¾Ê½À´Ï´Ù. ±×·¯³ª °¡²û ½ÃÇàÇÕ´Ï´Ù. Á¶Á÷ÇüÀÌ ¾Ö¸ÅÇÏ´Ù´Â ÀÌÀ¯·Î ½ÃÇàÇÏÁö´Â ¾Ê½À´Ï´Ù¸¸, depth of invasionÀÌ ¾Ö¸ÅÇÑ °æ¿ì´Â ȯÀÚÀÇ ¿äû ȤÀº µ¿ÀÇ(¼ö¼úÇÒ °æ¿ì·Î ³ª¿À¸é ¹Ýµå½Ã ¼ö¼úÇÑ´Ù´Â ¾à¼Ó)°¡ ÀÖÀ¸¸é ½ÃÇàÇϱ⵵ ÇÕ´Ï´Ù.

Ÿ ÀÇ·á±â°ü¿¡¼­ ESD¿Í ¼ö¼ú Áß ¾î´À Çϳª¸¦ È®½ÇÈ÷ ȯÀÚ¿¡°Ô ±ÇÇÏÁö ¸øÇÏ¿© ã¾Æ¿À½Å ȯÀÚ¿´½À´Ï´Ù. Ÿ ÀÇ·á±â°ü¿¡¼­ ¼ÈÁ¤ÇÏÁö ¸øÇÑ °ÍÀ» Á¦°¡ °áÁ¤ÇÒ ¼ö´Â ¾ø´Â ÀÏÀÔ´Ï´Ù. ÃÖ´ëÇÑ ÀÚ¼¼È÷ ¼³¸íÇϰí ȯÀÚÀÇ ¼±ÅÃÀ» Á¸ÁßÇÒ ¼ö ¹Û¿¡ ¾ø½À´Ï´Ù. ÀÌ·¯ÇÑ °úÁ¤À» ÅëÇÏ¿© ESD ÈÄ ÃÖÁ¾ º´¸®°á°ú Àǰмö¼ú ÇÊ¿ä ¿©ºÎ¸¦ °áÁ¤ÇÏ´Â °ÍÀ¸·Î ȯÀÚ¿Í ³íÀÇÇÏ¿´°í ESD¸¦ ÇÏ¿´°í ¼ö¼úÀÌ ÇÊ¿äÇÑ °ÍÀ¸·Î ³ª¿Ô½À´Ï´Ù.

Stomach, ESD:
Early gastric carcinoma
1. Location : low body, anterior wall
2. Gross type : EGC type IIa
3. Histologic type : tubular adenocarcinoma, moderately differentiated
4. Histologic type by Lauren : intestinal
5. Size of carcinoma : (1) longest diameter, 16 mm (2) vertical diameter, 10 mm
6. Depth of invasion : invades submucosa, (depth of sm invasion : 2000 §­) (pT1b)
7. Resection margin : free from carcinoma(N) safety margin : distal 7 mm, proximal 5 mm, anterior 10 mm, posterior 16 mm, deep 100 §­
8. Lymphatic invasion : not identified(N)
9. Venous invasion : present
10. Perineural invasion : not identified(N)
11. Microscopic ulcer : absent
12. Histologic heterogeneity: absent

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