[20120319. Complications of EMR/ESD (74): Bleeding (38) - warfarin (6) modification for high risk procedure]
ESD´Â Ʋ¸²¾øÀÌ high risk procedureÀÔ´Ï´Ù. ÀϹÝÀûÀ¸·Î´Â ¾Æ·¡¿Í °°ÀÌ ÃßõµÇ°í ÀÖ½À´Ï´Ù (ASGE guideline 2002).
°íÀ§ÇèȯÀÚÀÇ °íÀ§Çè½Ã¼ú | Discontinue warfarin 3-5 days before procedure. Consider heparin while INR is below therapeutic level. |
ÀúÀ§ÇèȯÀÚÀÇ °íÀ§Çè½Ã¼ú | Discontinue warfarin 3-5 days before procedure. Reinstute warfarin after procedure. |
Àú´Â °íÀ§ÇèȯÀÚ¿Í ÀúÀ§ÇèȯÀÚ ¸ðµÎ 4ÀÏ°£ ²÷µµ·Ï ±ÇÇÏ°í ÀÖ½À´Ï´Ù. °íÀ§ÇèȯÀÚ¿¡¼´Â heparin coverage¸¦ Ãß°¡ÇÕ´Ï´Ù. °ú°Å¿¡´Â IV heparinÀ» ½è´Âµ¥ ÃÖ±Ù¿¡´Â SQ heparinÀ» »ç¿ëÇÕ´Ï´Ù.
4ÀÏÀ» ±ÇÇϴ Ưº°ÇÑ ÀÌÀ¯´Â ¾ø½À´Ï´Ù. ÀÇ»çµéÀº º¸Åë "3ÀÏ ³»Áö 5ÀÏ Á¤µµ ²÷À¸¼¼¿ä"¶ó°í ¸»ÇÕ´Ï´Ù. ±×·±µ¥ ȯÀÚ´Â ´çȲÇÒ ¼ö ÀÖ½À´Ï´Ù. 3ÀÏ ²÷¾î¾ß ÇÒ Áö, 4ÀÏ ²÷¾î¾ß ÇÒ Áö, 5ÀÏ ²÷¾î¾ß ÇÒ Áö ¾Ë ¼ö ¾ø±â ¶§¹®ÀÔ´Ï´Ù. ±×·¡¼ Àú´Â Á¤ÇØÁÝ´Ï´Ù. "4ÀÏ ²÷À¸¼¼¿ä."
¿ÍÆĸ°À» 4ÀÏ ²÷°í INRÀÌ ¾ó¸¶°¡ µÇ¾î¾ß ESD¸¦ ÇÒ ¼ö ÀÖÀ»±î¿ä? Àú´Â INR 1.5 ÀÌÇϸé ESD¸¦ ÇÏ°í ÀÖ½À´Ï´Ù. INR 1.2 ÀÌÇÏ°¡ µÇ¾î¾ß ÇÑ´Ù°í ÁÖÀåÇϽô ºÐµµ °è½Ê´Ï´Ù. ¹°·Ð Á¤´äÀº ¾ø½À´Ï´Ù.
¿ÍÆĸ°À» ²÷´Â ±â°£À» ÁÙÀ̱â À§ÇÏ¿© vitamin K1À» 2.5mg Åõ¿©ÇÏ´Â ÃʽÄ("to reduce the period without warfarin to 2 days, give vitamin K1 2.5mg orally")µµ ÀÖÁö¸¸ Àú´Â »ç¿ëÇÏÁö ¾Ê°í ÀÖ½À´Ï´Ù.
2) Ç×Ç÷¼ÒÆÇÁ¦ Antiplatelets - ³»½Ã°æ ȤÀº Á¶Á÷°Ë»ç Àü ¾Æ½ºÇǸ°, Ç×Ç÷¼ÒÆÇÁ¦¸¦ ²÷À» °ÍÀΰ¡?
3) »õ·Î¿î Ç×ÀÀ°íÁ¦ New oral anticoagulant (NOAC)
4) Ç×Ç÷¼ÒÆÇÁ¦, Ç×ÀÀ°íÁ¦ Áß´Ü Áöħ (»ï¼º¼¿ïº´¿ø 2011)
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