Beginner | ESA | Schedule | OPD
Seminars | Atlas | Recent | Links
[Gastric Cancer 1]
001 | 101 | 201 | 301 | 401 | 501 | 601 | 701 | 801 | 901 | 1000
Á¶Á÷°Ë»ç´Â M/D adenocarcinoma¿´½À´Ï´Ù. ESD¸¦ ÇϽðڽÀ´Ï±î? ¼ö¼úÀ» ±ÇÇϽðڽÀ´Ï±î?
[2014-4-16] Àú´Â ESD¸¦ ±ÇÇÏ¿´½À´Ï´Ù. ´ÙÇེ·´°Ô ½Ã¼ú °á°ú´Â ÁÁ¾Ò½À´Ï´Ù. °æ°ú°üÂû ¿¹Á¤ÀÔ´Ï´Ù.
1. Location : antrum, posterior wall
2. Gross type : EGC type IIc+III
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, 13 mm
6. Depth of invasion : invades mucosa (muscularis mucosa) (pT1a)
7. Resection margin : free from carcinoma(N), safety margin : distal 15 mm, proximal 10 mm, anterior 12 mm, posterior 18 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
Diagnostic ESD¶ó´Â °³³äÀÌ ÀÖ½À´Ï´Ù. µÎ °¡Áö °æ¿ì¿¡ Àû¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. (1) Á¶Á÷°Ë»ç¿¡¼ ºñÁ¤Çü »ù atypical gland·Î ³ª¿ÔÀ¸³ª ¼±Á¾À̳ª ¾ÏÀÌ ÀǽɵǴ °æ¿ì ½ÃÇàÇÏ´Â diagnostic ESD¿Í (2) Á¶Á÷°Ë»ç¿¡¼ À§¾ÏÀ¸·Î ³ª¿Ô´Âµ¥ depth of invasion µîÀÌ ¸íȮġ ¾Ê¾Æ¼ ÀÏ´Ü ESD¸¦ ½ÃÇàÇÏ°í º´¸®°á°ú¿¡ µû¶ó ¼ö¼ú ¿©ºÎ¸¦ °áÁ¤ÇÏ´Â diagnostic ESD ÀÔ´Ï´Ù.
ÈçÈ÷ (1)¹ø °³³äÀ¸·Î atypia¿¡ ´ëÇÑ diagnostic ESD¸¦ °í·ÁÇÏ´Â °æ¿ì°¡ ¸¹Àºµ¥, ¿ì¸®³ª¶ó ÀǷẸÇè Á¦µµ¿¡¼ ¸Å¿ì À§ÇèÇÑ ¼±ÅÃÀÔ´Ï´Ù. ÃÖÁ¾ º´¸®°á°ú ¼±Á¾À̳ª ¾ÏÀ¸·Î ³ª¿À¸é ±×·°Àú·° ³Ñ¾î°¥ ¼ö ÀÖÀ¸³ª, ÃÖÁ¾ º´¸®°á°ú À§¿°À¸·Î ³ª¿À¸é ESD ½Ã¼úÀ» reimburse ¹ÞÀ» ¼ö ÀÖ´Â ¹æ¹ýÀÌ ¾ø½À´Ï´Ù. ±ÔÁ¤¿¡ ¸ÂÁö ¾Ê´Â Ä¡·á¶ó°í ºñ³¹ÞÀ» ¼ö ÀÖ½À´Ï´Ù. ±×·¡¼ Àú´Â °ÅÀÇ ½ÃÇàÇÏÁö ¾Ê½À´Ï´Ù.
(2)¹ø °³³äÀÇ diagnostic ESD´Â Á¡Â÷ ¸¹ÀÌ ½ÃÇàÇϰí ÀÖ½À´Ï´Ù. 20³â ÀüÀ̳ª Áö±ÝÀ̳ª depth of invasion Æò°¡´Â ¾î·Æ±â ¶§¹®¿¡ ÀÏ´Ü ÀýÁ¦¼úÀ» Çϰí ÃÖÁ¾ º´¸®°á°ú¿¡ µû¶ó ´ÙÀ½ ¹æÄ§À» Á¤ÇÏ´Â Àü·«ÀÔ´Ï´Ù. ¹°·Ð óÀ½ºÎÅÍ ¶Ñ·ÇÇÑ ±Ë¾çÀÌ Àְųª, ¸í¹éÈ÷ beyond expanded indicationÀÎ °æ¿ì´Â Àû¿ëÇÒ ¼ö ¾ø½À´Ï´Ù. Standard absolute indicationÀÎÁö ¾à°£ ÃʰúÇÑ »óȲÀÎÁö ¸íÈ®ÇÏÁö ¾ÊÀ» ¶§ ESD¸¦ ÇØ º¼ ¼ö ÀÖ´Ù´Â ÀǹÌÀÔ´Ï´Ù. Pathologically non-curative resectionÀÌ ³ª¿À¸é ¼ö¼úÀÌ ÇÊ¿äÇÕ´Ï´Ù. ¼ö¼úÀÌ ÇÊ¿äÇÑ È¯ÀÚ°¡ ¼ö¼úÀ» °ÅºÎÇÏ¿© °á°úÀûÀ¸·Î ȯÀÚ¸¦ À§Çè¿¡ ºüÁö°Ô ÇÏ´Â ÀÏÀº ¾ø¾î¾ß ÇÒ °ÍÀÔ´Ï´Ù. »çÀü ¼³¸íÀÌ Áß¿äÇÕ´Ï´Ù. 15%´Â ¼ö¼úÀ» ÇÑ´Ù. °Á¶ÇÏ°í ¶Ç °Á¶ÇØ¾ß ÇÒ °ÍÀÔ´Ï´Ù.
© ÀÏ¿ø³»½Ã°æ±³½Ç ¹Ù¸¥³»½Ã°æ¿¬±¸¼Ò ÀÌÁØÇà. EndoTODAY Endoscopy Learning Center. Jun Haeng Lee (2014-4-16)