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[Gastric cancer 639 - single elevated erosion, finally adenoma with HGD]

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Single erosion can be adenoma or EGC when the shape is not round and the edge is irregular.

³»½Ã°æ ÃʽÉÀÚ²²¼­ ÀÛÀº single erosionÀ» ¹ß°ßÇÏ°í ¾Æ·¡¿Í °°ÀÌ °á°ú¸¦ Áּ̽À´Ï´Ù.

¢¹ Gastric erosion
- Pre-pyloric antrum, GC side¿¡ 0.7cm sized round shapeÀÇ smooth elevated lesionÀÌ °üÂûµÈ´Ù. Áß¾Ó¿¡´Â ºÎÁ¤ÇüÀÇ erosionÀÌ µ¿¹ÝµÇ¾î ÀÖ´Ù.

³»½Ã°æ Á¶Á÷°Ë»ç´Â adenoma with HGD·Î ³ª¿Ô°í ³»½Ã°æ ÀýÁ¦¼úÀ» ÇÏ¿´°í ¸ðµç °ÍÀÌ ¸Å²ô·¯¿ü½À´Ï´Ù.


Tubular adenoma with high grade dysplasia
1. Location : antrum, posterior wall
2. Gross type : flat
3. Size of adenoma : (1) longest diameter, 4 mm (2) vertical diameter, 3 mm
4. Resection margin : negative resection margins(N)

ÀÌ Áõ·Ê¸¦ º¸¸é¼­ ´À³¤ Á¡ ÇÑ °¡Áö°¡ ÀÖ½À´Ï´Ù. Single erosionÀ» ¹ß°ßÇÏ¿´°í "Áß¾Ó¿¡´Â ºÎÁ¤ÇüÀÇ erosionÀÌ µ¿¹ÝµÇ¾î ÀÖ´Ù"°í °üÂûÇÏ¿´À¸¸é r/o adenoma Á¤µµÀÇ impressionÀ» ºÙÀÏ ¼öµµ ÀÖÁö ¾Ê¾ÒÀ»±î¿ä? "Gastric erosion"À¸·Î¸¸ ºÙÀÎ °ÍÀÌ ¸ø³» ¾Æ½¬¿üÁö¸¸.... ¾ÆÁ÷ °æÇèÀÌ ÂªÀ¸´Ï °ú°¨ÇÑ Áø´Ü¸íÀ» ºÙÀÌÁö ¸øÇß´ø °Í °°½À´Ï´Ù.

ImpressionÀ» ¾î¶»°Ô ºÙÀÏ °ÍÀΰ¡´Â ¸Å¿ì Áß¿äÇÑ À̽´ÀÔ´Ï´Ù. Singel erosionÀ¸·Î ºÙÀÌ°í Á¶Á÷°Ë»ç °á°ú°¡ gastritis·Î ³ª¿À¸é 1-2³â ÈÄ °ËÁø ³»½Ã°æÀ» ÇÏ°Ô µÉ °ÍÀÔ´Ï´Ù. r/o adenoma¸é Á¶Á÷°Ë»ç¿¡¼­ adenoma°¡ ³ª¿ÀÁö ¾Ê´õ¶óµµ short-term followupÀ» ÇØ º¸´Â °æ¿ì°¡ ¸¹½À´Ï´Ù. r/o EGC¸¦ ºÙÀÌ¸é °ÅÀÇ Ç×»ó short-term followupÀ» ÇÏ°Ô µÇ°ÚÁö¿ä.

¾î´À °­µµÀÇ impressionÀÌ ÁÁÀ»Áö °í¹ÎÇϸ鼭 ³»½Ã°æ °á°ú¸¦ ¾²´Â ½À°üÀÌ ÇÊ¿äÇÕ´Ï´Ù. ÇÑ ¸¶µð·Î 'Èû Á¶Àý'ÀÌ ÇÊ¿äÇÕ´Ï´Ù.

ÀÛÀº º´º¯ ³õÄ¡Áö ¾Ê°í Àß °Ë»çÇØ Áּż­ °¨»çÇÕ´Ï´Ù.

© ÀÏ¿ø³»½Ã°æ±³½Ç ¹Ù¸¥³»½Ã°æ¿¬±¸¼Ò ÀÌÁØÇà. EndoTODAY Endoscopy Learning Center. Lee Jun Haeng. (2018-7-12)