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[Gastric cancer 943. Á¶Á÷°Ë»ç¿¡¼­ SM invasionÀÌ ÀÖ´Ù°í º¸°íµÇ¾úÀ» ¶§ ¾î¶»°Ô ÇÒ °ÍÀΰ¡?]

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ECR 017. 2024-11-7.

Á¶Á÷°Ë»ç¿¡¼­ SM invasionÀÌ ÀÖ´Ù°í º¸°íµÇ¾úÀ» ¶§ ¾î¶»°Ô ÇÒ °ÍÀΰ¡ °í¹ÎÀÔ´Ï´Ù. ¾îÂ¥ÇÇ ¼ö¼úÀ» ÇØ¾ß ÇÒ È¯ÀÚ¶ó¸é »ó°üÀÌ ¾øÁö¸¸ ³»½Ã°æ Ä¡·áÀÇ °¡´É¼ºÀ» Á¶±ÝÀ̶ó°í °í·ÁÇØ¾ß ÇÏ´Â »óȲ¿¡¼­ ÀÌ·± ´äº¯À» ¹ÞÀ¸¸é °í¹ÎÀÌ ¾Æ´Ò ¼ö ¾ø½À´Ï´Ù. ¾Æ·¡¿Í °°Àº °æ¿ì ¿©·¯ºÐÀº ¾î¶»°Ô ÇϽðڽÀ´Ï±î?

Á¶Á÷°Ë»ç °á°ú: tubular adenocarcinoma, moderately differentiated with submucosal invasion

Àú´Â ¶Ñ·ÇÇÑ ÇÔ¸ôÇü º´¼Ò¿´À¸¹Ç·Î ESD¸¦ Æ÷±âÇÏ°í ¼ö¼úÀ» ÃßõÇÏ¿´½À´Ï´Ù. ¼ö¼ú ÈÄ º´¸®°á°ú´Â SM2 invasionÀÌ ÀÖ¾úÀ¸¸ç ¸²ÇÁÀý ÀüÀÌ´Â ¾ø¾ú½À´Ï´Ù. ¾Æ·¡ º´¸® »çÁøÀ» º¸¸é 500um¸¦ ÈξÀ ³Ñ´Â Á¡¸·ÇÏħÀ±ÀÌ ÀÖ¾úÀ¸¹Ç·Î ESD¸¦ Çß´õ¶óµµ ¼ö¼úÀº ÇÊ¿äÇßÀ» °Í °°½À´Ï´Ù.

±×·¯³ª ¾î¶² ȯÀÚ¿¡¼­´Â 500um ÀÌÇÏÀÇ minute SM invasionÀ¸·Î ³ª¿À´Â °æ¿ìµµ ÀÖÀ» °Í °°¾Æ¼­ °í¹ÎÀÌ ¾Æ´Ò ¼ö ¾ø½À´Ï´Ù. Á¶Á÷°Ë»ç¿¡¼­ SM invasionÀ̶ó°í ±â¼úµÈ ³»¿ëÀÌ 100% È®½ÇÇÑ °ÍÀÎÁö Àǹ®µµ ÀÖ½À´Ï´Ù. Oblique cutting µîÀÇ À̽´°¡ ÀÖÁö ¾ÊÀ»±î¿ä? ¾Æ·¡´Â ºñ½ÁÇÑ °í¹ÎÀ» ÇÏ¿´´ø ´Ù¸¥ ȯÀÚµéÀÔ´Ï´Ù.

ÃÖ±Ù¿¡´Â digital pathology¸¦ ¿Ü·¡ µî¿¡¼­ È®ÀÎÇÒ ¼ö ÀÖ½À´Ï´Ù. ³»½Ã°æ Àǻ簡 Á÷Á¢ º´¸® ½½¶óÀ̵带 º¸°í Á¶Á÷°Ë»çÀÇ Á¡¸·ÇÏħÀ±ÀÌ ¾ó¸¶³ª ¶Ñ·ÇÇÑ ¼Ò°ßÀÎÁö Á÷Á¢ ÆÇ´ÜÇÏ´Â °Íµµ ÇÑ °¡Áö ¹æ¹ýÀÌ°Ú½À´Ï´Ù.

¿äÄÁµ¥ °í¹ÎÀº °è¼ÓµË´Ï´Ù. Á¦ ¹æ¹ýÀº ¾Æ·¡¿Í °°½À´Ï´Ù. (1) ³»½Ã°æ »çÁøÀ» ¶Õ¾îÁö°Ô ¹Ù¶óº»´Ù. (2) Digital pathology¸¦ È®ÀÎÇÑ´Ù. (3) ȯÀÚ¿¡°Ô ¸ðµç ¼¼ºÎÀûÀÎ »çÇ×À» ¼³¸íÇÏ°í ÇÔ²² °áÁ¤ÇÑ´Ù.

© ÀÏ¿ø³»½Ã°æ±³½Ç ¹Ù¸¥³»½Ã°æ¿¬±¸¼Ò ÀÌÁØÇà. EndoTODAY Endoscopy Learning Center. Lee Jun Haeng. (2024-11-6)