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[20120520. Terminology (14) - GAVE]

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GAVE (gastric antral vascular ectasia)Àº ¸¸¼º À§Àå°ü ÃâÇ÷°ú ºóÇ÷À» ÀÏÀ¸Å°´Â ¿øÀÎÀÔ´Ï´Ù. °£ÁúȯÀÌ Àִ ȯÀÚ³ª °í·É¿¡¼­ ÈçÈ÷ ¹ß»ýÇÕ´Ï´Ù.

À¯¹®À¸·ÎºÎÅÍ ¹æ»çÇüÀ¸·Î »¸¾î ³ª¿Â È®ÀåµÈ Ç÷°ü Á¶Á÷ÀÌ ÁÙ¹«´Ì·Î º¸ÀÌ´Â º´º¯À¸·Î ¼ö¹ÚÀ§(watermelon stomach)¶ó°íµµ ºÒ¸³´Ï´Ù. ±×·¯³ª chronic superficial gastritis¿¡¼­ °üÂûµÇ´Â pyloric ringÀ» ÇâÇÏ¿© Á¾ÁÖÇÏ´Â hyperemic strand¿Í´Â ¶Ñ·ÇÇÏ°Ô ±¸ºÐµË´Ï´Ù. GAVE¿¡¼­´Â ÁÙ¹«´Ì°¡ ¾Æ´Ï¶ó ÀüÁ¤ºÎÀÇ ºÒ±ÔÄ¢ÇÑ ¹Ì¸¸¼º ¹ßÀûÀ¸·Î º¸À̱⵵ ÇÕ´Ï´Ù. ±×·¯³ª ±ÙÁ¢Çؼ­ °üÂûÇϸé È®ÀÛµÈ Ç÷°üÀÓÀ» ¾Ë ¼ö ÀÖ½À´Ï´Ù. ÀüÁ¤ºÎ¿¡´Â ½ÉÇÑ ¹ßÀûÀÌ ÀÖ´Â ¹Ý¸é À§Ã¼ºÎ´Â Á¤»óÀ̸鼭 ±× °æ°è°¡ ºñ±³Àû ¶Ñ·ÇÇÑ °ÍÀÌ Æ¯Â¡ÀÔ´Ï´Ù (¿ìÃø »ó´Ü »çÁø Èò»ö Á¡¼±).

GAVE´Â ¸¸¼º À§Àå°ü ÃâÇ÷°ú ö°áÇ̼ººóÇ÷À» ÀÏÀ¸Å°´Â ¿øÀÎÀÔ´Ï´Ù¸¸ °£È¤ overt gastrointestinal bleedingÀ» ÀÏÀ¸Å³ ¼ö ÀÖ½À´Ï´Ù. Áø´ÜÀ» À§ÇÏ¿© Á¶Á÷°Ë»ç°¡ ÇÊ¿äÇÑ °ÍÀº ¾Æ´ÏÁö¸¸ Á¶Á÷ÇÐÀûÀ¸·Î´Â "usually show fibromuscular hyperplasia of the lamina propria, intravascular fibrin thrombi and an increase in the mean cross-sectional area of the lumen in mucosal vessels"°ú °°ÀÌ ±â¼úµÇ°ï ÇÕ´Ï´Ù.


[References]

1) EndoTODAY GAVE

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