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[StomachTODAY 030. Pale gastric mucosa due to anemia - ³»½Ã°æÀ¸·Î ºóÇ÷ Áø´ÜÇϱâ¿Í color balance]

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In a patient with anemia, gastric mucosa looks pale.

Æò¼Ò ³»½Ã°æÀÇ white balance, contrast, »ö³óµµ Á¶Àý¿¡ ½Å°æÀ» ½á º¸½Ê½Ã¿ä. ±×·¯¸é ³»½Ã°æÀ¸·Î ºóÇ÷À» Áø´ÜÇÒ ¼öµµ ÀÖ½À´Ï´Ù. TrickyÇÑ ÀÏÀ̱â´Â ÇÕ´Ï´Ù¸¸....

Hemoglobin 5.7

°ü·ÃÇÏ¿© »çÁø ¸î Àå ´õ º¸¿©µå¸³´Ï´Ù. ³»½Ã°æ »çÁøÀÇ color balance¿¡ ¹®Á¦°¡ ÀÖ¾ú´ø °æ¿ìÀÔ´Ï´Ù.

NBI ¾Æ´Õ´Ï´Ù. ³»½Ã°æ »öÀÌ ¿ÏÀüÈ÷ ¸Á°¡Áø °ÍÀÔ´Ï´Ù. White balance¸¦ ´Ù½Ã ÇØ º¸°í ±×·¡µµ ¾È µÇ¸é (°ÅÀÇ ¾È µÉ °Í °°Áö¸¸) ¼ö¸®¸¦ ÇØ¾ß ÇÕ´Ï´Ù. ´ëÇü ¼ö¸®°¡ µÉ °ÍÀÔ´Ï´Ù.

È«¹Ý¼º À§¿°À̶ó°í ¿À¼ÌÁö¸¸ ÀÌ Á¤µµ¸é °ÅÀÇ ¾Ë ¼ö ¾ø½À´Ï´Ù. ³»½Ã°æ »çÁøÀÇ contrast Á¶Àý°ú »ö»ó balance°¡ ³Ê¹« ¾û¸ÁÀÎÁö¶ó...


[References]

1) EndoTODAY À§¿°

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