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[SMC Monday GI conference 2017-4-17. ¿Ü·¡ ȯÀÚ º¸±â 2. °£Á¾±«ÀÇ °¨º°Áø´Ü ¹× Á¢±Ù (½Åµ¿Çö)]

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FLL (focal liver lesion)¿¡ ´ëÇÑ Á¢±Ù¿¡´Â °¡Àå Áß¿äÇÑ °ÍÀÌ risk factor ¿©ºÎ¸¦ È®ÀÎÇÏ´Â °ÍÀÔ´Ï´Ù.

°£¾Ï °íÀ§Ç豺Àº BÇü°£¿°, CÇü°£¿° ±×¸®°í °£°æº¯ÀÌ ÀÖ´Â °æ¿ìÀÔ´Ï´Ù. BÇü°£¿°ÀÇ °æ¿ì HBsAg¾ç¼ºÀ» ¶æÇϴµ¥, ÃÖ±Ù¿¡´Â HBV DNA °Ë»ç¹ýÀÌ sensitiveÇØÁö¸é¼­ ±×¸®°í sAg variant·Î ÀÎÇÏ¿©, sAgÀÌ ¾ø´Âµ¥ DNA°¡ ³ª¿À´Â °æ¿ìµµ ÀÖ°í, sAb°¡ Àִµ¥ DNA°¡ °ËÃâµÇ´Â °æ¿ìµµ ÀÖ½À´Ï´Ù. ÀÌ·± ºÐµéÀº occult HBV DNA infectionÀ¸·Î ºÐ·ùÇϱ⵵ ÇÕ´Ï´Ù.

°£°æº¯ ¿©ºÎ ÆÇ´Ü¿¡ FibroscanÀÌ »ç¿ëµÇ±âµµ Çϴµ¥, FibroscanÀº Ȳ´ÞÀÌ ÀÖ´Â µî ±Þ¼º°£¿° »óÅ¿¡¼­´Â ¼öÄ¡°¡ ³ô°Ô ³ª¿É´Ï´Ù. º¹¼ö°¡ ÀÖÀ¸¸é °Ë»ç°¡ µÇÁö ¾Ê½À´Ï´Ù. °£±â´É °Ë»ç°¡ ºñ±³Àû Á¤»óÀΠȯÀÚ¿¡¼­ »ç¿ëÇÏ´Â °Ë»çÀÔ´Ï´Ù.

°£¾Ï °íÀ§Ç豺¿¡¼­ ¹ß°ßµÈ °áÀýÀº ¾ç¼ºÀ̶ó´Â °ÍÀÌ ¾ÆÁÖ È®½ÇÇϱâ Àü¿¡´Â ÁÖÀDZí°Ô °üÂûÇØ¾ß ÇÕ´Ï´Ù. Áï À§ÇèÀÎÀÚ°¡ ÀÖÀ¸¸é Á¢±Ù ¹æ¹ýÀÌ ¾ÆÁÖ ´Ù¸£´Ù°í »ý°¢ÇϽñ⠹ٶø´Ï´Ù.


Áú¹®: HBsAg (-), HBsAb (+/-), HBcIgG (+)¿¡¼­ reactivation À§ÇèÀº ¾î´À Á¤µµÀÏÁö¿ä?

´äº¯: ÀÏ¹Ý È¯ÀÚ¿¡¼­´Â °ÅÀÇ À§ÇèÇÏÁö ¾Ê°í cancer chemotherapy¸¦ ¹Þ´Â ºÐ¿¡¼­ ¾à°£ÀÇ risk°¡ Á¶±Ý ÀÖ½À´Ï´Ù. Ç×¾ÏÄ¡·á¸¦ ¹Þ´Â ȯÀÚ¿¡¼­ HBsAb (-)ÀΠȯÀÚ°¡ HBsAb (+)ÀΠȯÀÚº¸´Ù Á¶±Ý ´õ À§ÇèÇÏ´Ù°í ¾Ë·ÁÁ® ÀÖ½À´Ï´Ù. ½ÉÁö¾î´Â HBsAg (-), HBsAb (-), HBcIgG (+) ¿¹¹æÁֻ縦 ±ÇÇÏ´Â Àü¹®°¡µµ ÀÖ½À´Ï´Ù.

Áú¹®: FibroscanÀÇ Çؼ®Àº etiology¿¡ µû¶ó ´Þ¶óÁö´Â ÀÌÀ¯´Â ¹«¾ùÀԴϱî?

´äº¯: Measurement issue°¡ ÀÖ½À´Ï´Ù. Periportal fibrosis¿Í septal fibrosis¿¡¼­´Â Á¶Á÷°Ë»ç °á°ú¿¡ µû¶ó Áø´ÜÀÌ ´Ù¸£°Ô ³ª¿Ã ¼ö ÀÖ½À´Ï´Ù. Fibrosis, inflammation, vascular flow°¡ ¿Ã¶ó°¡¸é ¸ðµÎ Fibroscan¿¡¼­ ºñÁ¤»ó ¼öÄ¡°¡ ³ª¿Ã ¼ö ÀÖ½À´Ï´Ù.

Áú¹®: Á¤µµÀÇ Â÷ÀÌ°¡ ÀÖÀ¸³ª fatty liver³ª steatohepatitisµµ ¸¸¼º °£ÁúȯÀÇ À§Ç豺À¸·Î ¾Ë°í Àִµ¥ °íÀ§Ç豺¿¡ ¼ÓÇÏÁö ¾Ê´Â °ÍÀΰ¡¿ä?

´äº¯: ´äº¯: BÇü, CÇüÀº ºñ±³Àû ¸íÈ®ÇÏÁö¸¸ °£°æº¯Àº Áø´Ü ÀÚü°¡ ¸ðÈ£ÇÑ Ãø¸éÀÌ ÀÖ½À´Ï´Ù. ´Ü¼øÁö¹æ°£Àº °íÀ§Ç豺À¸·Î º¸Áö ¾Ê°í ÀÖ½À´Ï´Ù. Áö¹æ°£¿°Àº ¼¶À¯È­°¡ µ¿¹ÝµÈ °æ¿ì¿¡´Â °íÀ§ÇèÀ¸·Î ºÐ·ùÇÒ ¼ö ÀÖ½À´Ï´Ù.

Áú¹®: À§Çè ÀÎÀÚµµ ¾ø°í ´Ù¸¥ °÷¿¡¼­´Â Àß º¸ÀÌÁö ¾Ê´Âµ¥ portal phase¿¡¼­¸¸ 2cm Á¤µµ º¸ÀÌ´Â ¸ðÈ£ÇÑ º´¼Ò´Â ¾î¶»°Ô Á¢±ÙÇØ¾ß ÇÒ±î¿ä?

´äº¯: ±â»ýÃæ °Ë»ç¸¦ ÇØ º¸´Â °ÍÀÌ ÁÁ°Ú½À´Ï´Ù. Á߳⿡¼­´Â ¼ÒÀÇ °£À» µå½Å ÀûÀÌ ÀÖ´Â ¹¯°í, ÀþÀº ºÐ¿¡¼­´Â ¾Ö¿Ï°ßÀ» Å°¿ì°í ÀÖ´ÂÁö ¹°¾îº¸¼¼¿ä.


[2017-4-24. ¾Öµ¶ÀÚ Áú¹®]

½Åµ¿Çö ±³¼ö´ÔÀÇ '°£Á¾±«' °­ÀÇ¿¡¼­ "À§Çè ÀÎÀÚµµ ¾ø°í ´Ù¸¥ °÷¿¡¼­´Â Àß º¸ÀÌÁö ¾Ê´Âµ¥ portal phase¿¡¼­¸¸ 2cm Á¤µµ º¸ÀÌ´Â ¸ðÈ£ÇÑ º´¼Ò´Â ¾î¶»°Ô Á¢±ÙÇØ¾ß ÇÒ±î¿ä?"¶ó´Â Áú¹®¿¡ " ±â»ýÃæ °Ë»ç¸¦ ÇØ º¸´Â °ÍÀÌ ÁÁ°Ú½À´Ï´Ù. Á߳⿡¼­´Â ¼ÒÀÇ °£À» µå½Å ÀûÀÌ ÀÖ´Â ¹¯°í, ÀþÀº ºÐ¿¡¼­´Â ¾Ö¿Ï°ßÀ» Å°¿ì°í ÀÖ´ÂÁö ¹°¾îº¸¼¼¿ä."¶ó´Â ´äº¯ÀÌ ÀÖ¾ú´ø ÀÌÀ¯°¡ ¹«¾ùÀ̾ú½À´Ï±î?

[2017-4-24. ÀÌÁØÇà ´äº¯]

°³È¸Ãæ(Toxocara canis) À¯Ãæ³»ÀåÀÌÇàÁõÀÌ CT¿¡¼­ °£ÀÇ ÀúÀ½¿µ º´¼Ò·Î º¸ÀÌ´Â °æ¿ì°¡ ÀÚÁÖ Àֱ⠶§¹®ÀÔ´Ï´Ù. EndoTODAY °³È¸ÃæÀ» Âü°íÇϽñ⠹ٶø´Ï´Ù.



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