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[Biopsy for erosive lesions]

2020-8-10. 8PM. EndoTODAY Live

2023-11-3. ´ëÇÑ¿Ü°úÇÐȸ

* Âü°í: In depth analysis º¸¸¸ 4Çü ÁøÇ༺ À§¾Ï À§³»½Ã°æ ¾ÆƲ¶ó½º (PDF) 2024

º¸¸¸ 4Çü ÁøÇ༺À§¾ÏÀÇ Á¶Á÷°Ë»ç´Â poorly cohesive carcinoma (PCC) ȤÀº poorly differentiated adenocarcinoma·Î ³ª¿À´Â °æ¿ì°¡ ¸¹½À´Ï´Ù. ¾Æ·¡´Â Á¶Á÷°Ë»ç¿¡¼­ PCC·Î È®ÀÎµÈ ¿¹ÀÔ´Ï´Ù. ±×·¯³ª Á¶Á÷°Ë»ç¿¡¼­ ¾ÏÀÌ È®ÀεÇÁö ¾Ê´Â °æ¿ì°¡ ¸¹¾Æ¼­ °í¹ÎÀÔ´Ï´Ù.

PCC

PCC (È®´ë)

PCC (È®´ë)

PCC (È®´ë)

º¸¸¸ 4Çü ÁøÇ༺À§¾Ï¿¡¼­ ¾Ï¼¼Æ÷°¡ Á¡¸· Ç¥¸é¿¡ ³ëÃâµÇÁö ¾Ê°í ħÀ±Çϱ⠶§¹®¿¡ ¹Ì¶õ ȤÀº ±Ë¾çÀÌ ¾ø´Â ºÎÀ§ÀÇ Á¶Á÷°Ë»ç¿¡¼­ ¾ÏÀÌ ³ª¿ÀÁö ¾Ê´Â ¼ö°¡ ¸¹½À´Ï´Ù. °¡´ÉÇÏ¸é ¹Ì¶õ ºÎÀ§¸¦ ã¾Æ¼­ Á¶Á÷°Ë»ç¸¦ ÇØ¾ß ÇÕ´Ï´Ù (¾Æ·¡ ±×¸²).


À§Ã¼ÇϺο¡¼­ ÀüÁ¤ºÎ±îÁö diffuseÇÏ°Ô Ä§À±ÇÑ º¸¸¸ 4Çü ÁøÇ༺À§¾ÏÀÔ´Ï´Ù. Á¡¸·ÀÌ µÎ²¨¿î ºÎÀ§ÀÎ 1¹ø°ú 2¹ø Á¶Á÷°Ë»ç¿¡¼­´Â ¾ÏÀ¸·Î ³ª¿ÀÁö ¾Ê¾Ò½À´Ï´Ù. ¹Ý¸é ¹Ì¶õÀÌ ÀÖ´ø ºÎÀ§ÀÎ 3¹ø¿¡¼­´Â ¾ÏÀ¸·Î È®ÀÎÀÌ µÇ¾ú½À´Ï´Ù. ¹Ì¶õºÎÀ§¸¦ ã¾Æ Á¶Á÷°Ë»ç¸¦ ÇÏ´Â °ÍÀÌ ¾ó¸¶³ª Áß¿äÇÑÁö Àß º¸¿©ÁÖ´Â ¿¹¶ó°í »ý°¢µË´Ï´Ù.

º¸¸¸ 4Çü ÁøÇ༺ À§¾Ï¿¡¼­ ±Ë¾çºÎ¿¡¼­ Á¶Á÷°Ë»ç¸¦ ÇÏ¸é ¾ÏÀÌ Àß ³ª¿Â´Ù°í ÇÕ´Ï´Ù. ±×·¯³ª ¾Æ·¡ ȯÀÚ´Â ¿ÜºÎ º´¿ø¿¡¼­ 2¹ø ±Ë¾ç¿¡¼­ Á¶Á÷°Ë»ç¸¦ ÇÏ¿´´Âµ¥µµ ¾ÏÀÌ ³ª¿ÀÁö ¾Ê¾Ò´Ù´Â ÀÌÀ¯·Î ÀǷڵǾú½À´Ï´Ù. ´Ù½Ã °Ë»çÇÏ¿´°í À̹ø¿¡´Â P/D adenocarcinoma·Î ³ª¿Ô½À´Ï´Ù. ±×³É ±Ë¾ç¿¡¼­ Á¶Á÷°Ë»ç¸¦ ÇÑ´Ù°í ´Ã ¾ÏÀÌ ³ª¿À´Â °ÍÀÌ ¾Æ´Õ´Ï´Ù. ±Ë¾ç¿¡¼­ Á¶Á÷°Ë»ç¸¦ Àß ÇØ¾ß ¾ÏÀÌ ³ª¿É´Ï´Ù.


[2016-1-14. ¸ñ¿äÁý´ãȸ] ù Á¶Á÷°Ë»ç¿¡¼­ ¾ÏÀ¸·Î È®ÀεÇÁö ¾Ê¾ÒÀ¸³ª Áï½Ã Àü¿øµÇ¾î Àç°ËÀ» ÅëÇÏ¿© Áø´ÜµÇ¾ú´ø º¸¸¸ 4Çü ÁøÇ༺ À§¾Ï (À§¾Ï 330)

6°³¿ù ÀüºÎÅÍ ¼ÒÈ­ºÒ·®, ¼Ó¾²¸², ¿À½É, ±¸Åä.

ù ³»½Ã°æ Á¶Á÷°Ë»ç¿¡¼­ ¾ÏÀ¸·Î ³ª¿ÀÁö ¾Ê¾Æ "mid and lower body¿¡¼­ edematous, hypermic mucosa, coarse nodularity, °ø±âÁÖÀÔ¿¡µµ Àß ÆìÁöÁö ¾ÊÀ½ µî ¼Ò°ß"ÀÌ ÀÖ¾î Àç°ËÀÌ ÇÊ¿äÇÏ´Ù°í ÀǷڵǾú½À´Ï´Ù. Á¶Á÷°Ë»ç¸¦ ÇÏ¿´°í ÀüÁ¤ºÎ ´ë¸¸¿¡¼­´Â ¾Ï(signet ring cell carcinoma)À¸·Î ³ª¿ÔÀ¸³ª ¾Ï ħÀ± ºÎÀ§°¡ Ʋ¸²¾ø´Â À§Ã¼»óºÎ¿¡¼­´Â ¾ÏÀÌ È®ÀεÇÁö ¾Ê¾Ò½À´Ï´Ù. º¸¸¸ 4Çü ÁøÇ༺ À§¾Ï¿¡¼­´Â Á¶Á÷°Ë»ç¿¡¼­ ¾ÏÀ¸·Î È®ÀεÇÁö ¾ÊÀ» ¼ö ÀÖÀ½À» Àß º¸¿©ÁÖ´Â Áõ·Ê¿´½À´Ï´Ù. ¹Ì¶õÀ̳ª ±Ë¾çºÎÀ§¸¦ Àß Ã£¾Æ¼­ Á¶Á÷°Ë»ç¸¦ ÇÏ´Â °ÍÀÌ ÃÖ¼±ÀÔ´Ï´Ù. ¼ö¼úÀ» ÇÏ¿´½À´Ï´Ù. ¸Å¿ì ½ÉÇß½À´Ï´Ù.

Advanced gastric carcinoma
1. Location : entire stomach, Center at body and anterior wall
2. Gross type : Borrmann type 4
3. Histologic type : tubular adenocarcinoma, poorly differentiated
4. Histologic type by Lauren : diffuse
5. Size : 15x13 cm
6. Depth of invasion : invades serosa (pT4a)
7. Resection margin: free from carcinoma, safety margin: proximal 1.5 cm, distal 2 cm
8. Lymph node metastasis : metastasis to 5 out of 50 regional lymph nodes (pN2)
9. Lymphatic invasion : present (++)
10. Venous invasion : not identified
11. Perineural invasion : present
12. Peritoneal cytology : atypical cells
13. AJCC stage by 7th edition: pT4a N2


[2016-11-10. ¸ñ¿äÁý´ãȸ] Á¶Á÷°Ë»ç 3¹ø À½¼ºÀÌ¿´´ø º¸¸¸ 4Çü ÁøÇ༺ À§¾Ï (À§¾Ï 422)

Á¦°¡ Áú¹®Çß½À´Ï´Ù. "ÀÌ È¯ÀÚÀÇ Á¶Á÷°Ë»ç¿¡¼­´Â ¾Ï ¼Ò°ßÀÌ ¾ø¾ú½À´Ï´Ù. º¸¸¸ 4Çü ÁøÇ༺ À§¾ÏÀÏ °¡´É¼ºÀÌ ¸î ÆÛ¼¾Æ® Á¤µµÀϱî¿ä?" ÇÑ ÀÓ»ó °­»ç²²¼­ ´äÇϼ̽À´Ï´Ù. "99% Á¤µµ µÉ °Í °°½À´Ï´Ù." Á¦°¡ Ãß°¡ÇÏ¿´½À´Ï´Ù. "Ʋ·È½À´Ï´Ù. º¸¸¸ 4Çü ÁøÇ༺ À§¾ÏÀÏ È®·üÀÌ 99%¶ó´Ï ¸»µµ ¾ÈµË´Ï´Ù. ÃÖ¼ÒÇÑ 99.9999999999%ÀÔ´Ï´Ù. 'º¸¸¸ 4Çü ÁøÇ༺ À§¾ÏÀÌ Æ²¸²¾÷½À´Ï´Ù. 100%ÀÔ´Ï´Ù'¶ó°í ´äÇØ¾ß ÇÕ´Ï´Ù."

¿ÜºÎ¿¡¼­ Á¶Á÷°Ë»ç 1¹ø, º» º´¿ø¿¡¼­ Á¶Á÷°Ë»ç 2¹ø, µµÇÕ Á¶Á÷°Ë»ç 3¹ø ¸ðµÎ ¾ÏÀ¸·Î ³ª¿ÀÁö ¾Ê¾ÒÀ¸³ª ³»½Ã°æ ¼Ò°ß¿¡ ±Ù°ÅÇÏ¿© ¼ö¼úÀ» ÇÏ¿´½À´Ï´Ù. CT´Â º°·Î impressiveÇÏÁö ¾Ê¾Ò½À´Ï´Ù. »ó´çÈ÷ ½ÉÇÑ º¸¸¸ 4Çü ÁøÇ༺ À§¾ÏÀ¸·Î ³ª¿Ô½À´Ï´Ù. º¸¸¸ 4Çü ÁøÇ༺ À§¾ÏÀÌ ÀÇ½ÉµÇ¸é ´çÀå Ä¡·áÇØ¾ß ÇÕ´Ï´Ù. ¹Ì·ÃÀ» °®°í °æ°ú°üÂûÀ» ±ÇÇÏ¸é ¾ÈµË´Ï´Ù.

Stomach, total gastrectomy:
Advanced gastric carcinoma
1. Location : [1] upper third, [2] middle third, Center at high body, anterior wall
2. Gross type : Borrmann type 4
3. Histologic type : undifferentiated carcinoma
4. Histologic type by Lauren : diffuse
5. Size : 13.5cm x encircled
6. Depth of invasion : invades serosa (pT4a)
7. Resection margin: free from carcinoma, safety margin: proximal 2 cm, distal 8 cm
8. Lymph node metastasis : metastasis to 2 out of 40 regional lymph nodes (pN1)
9. Lymphatic invasion : present
10. Venous invasion : not identified
11. Perineural invasion : present
12. Peritoneal cytology : negative
13. AJCC stage by 7th edition: T4a N1


[2018-2-3. ¸ñ¿äÁý´ãȸ] º¸¸¸ 4Çü ÁøÇ༺ À§¾Ï. Á¶Á÷°Ë»ç¿¡¼­ È®ÀεÇÁö ¾ÊÀ½. EMR±îÁö ÇÏ¿´À¸³ª ¾ÏÀÌ È®ÀεÇÁö ¾ÊÀ½. ÃßÈÄ º¹¼öÀÇ ¼¼Æ÷°Ë»ç¿¡¼­ ¾ÏÀ¸·Î È®ÀεÊ.

[ÀÌÁØÇà comment] º¸¸¸ 4Çü ÁøÇ༺ À§¾ÏÀÌ ³»½Ã°æ Á¶Á÷°Ë»ç¿¡¼­ º´¸®ÇÐÀû È®ÁøÀÌ µÇÁö ¾ÊÀ¸¸é EMRÀ» ÇÏ´õ¶óµµ È®ÁøµÇÁö ¾Ê´Â °æ¿ì°¡ ¸¹½À´Ï´Ù. °ÅÀÇ È®ÁøµÇÁö ¾Ê´Â °Í °°½À´Ï´Ù. °³ÀÎÀûÀ¸·Î´Â Çѹøµµ º» ±â¾ïÀÌ ¾ø½À´Ï´Ù. EMR·Î ¾ÏÀÌ È®ÀεÇÁö ¾Ê´Â´Ù°í ¾ÏÀÌ ¾Æ´Ï¶ó°í ¸»ÇÒ ¼ö ¾ø´Â »óȲÀÔ´Ï´Ù. ±×·¡¼­ EMRÀ» ÇÒ ÀÌÀ¯µµ ¾ø´Â °ÍÀÌÁö¿ä. ³»½Ã°æÀ¸·Î ¹Ì¶õÀ̳ª Á¡¸·º´¼Ò¸¦ Á» ´õ ¿­½ÉÈ÷ ã¾Æ¼­ Á¶Á÷°Ë»ç¸¦ ÇÏ´Â °ÍÀÌ °¡Àå ºü¸¥ ¹æ¹ýÀÔ´Ï´Ù. ±×·¡µµ ¾È µÇ¸é ¼ö¼úÇÏ´Â °ÍÀÌ ÃÖ¼±ÀÔ´Ï´Ù. Surgical exploration!!! (ÀÌ È¯ÀÚ´Â ½ÉÇÑ °£°æº¯¶§¹®¿¡ surgical explorationÀ» ÇÒ ¼ö ¾ø¾î¼­ EMRÀ» Çß´ø »çÁ¤ÀÌ ÀÖ½À´Ï´Ù).

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