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[APC¸¦ ÀÌ¿ëÇÑ ¼ÒÀÛ¼ú]

1. ÀûÀÀÁõ

APC´Â ³»½Ã°æÀ» ÅëÇÏ¿© À§Á¡¸·¿¡ °íÁÖÆÄÀü·ù¸¦ Àü´ÞÇÏ´Â ¹æ¹ýÀÇ ÇϳªÀÌ´Ù. Catheter¸¦ ÅëÇÏ¿© argon gasÀ» ¹æÃâÇϸ鼭 catheter ³¡ ³»ºÎÀÇ electrode¿¡ °íÁÖÆÄÀü·ù¸¦ º¸³»¸é argon gas¸¦ ÅëÇÏ¿© Àü·ù°¡ À§Á¡¸·À¸·Î Àü´ÞµÈ´Ù. Gas¸¦ ÅëÇÏ¿© Àü·ù°¡ Àü´ÞµÇ±â ¶§¹®¿¡ À§Á¡¸·¿¡ Á¢ÃËÇÏÁö ¾Ê°í Àü·ù¸¦ º¸³½´Ù´Â ÀåÁ¡ÀÌ ÀÖ´Ù.

À§¼±Á¾ÀÇ Ä¡·á¹æħÀº Áúº´ÀÇ Æ¯¼ºÀ̳ª ȯÀÚÀÇ »óÅ¿¡ µû¶ó¼­ (1) °æ°ú°üÂû, (2) ³»½Ã°æ ¼ÒÀÛ¼ú, (3) ³»½Ã°æ ÀýÁ¦¼ú µî ´Ù¾çÇÏ´Ù. ÀÛÀº ¼±Á¾(ƯÈ÷ low grade dysplasiaÀÎ °æ¿ì, º´¼Ò°¡ ÀÛ°í ¾è°í flatÇÑ °æ¿ì)¿¡¼­´Â ºñ±³Àû ¾ÈÀüÇÏ°í °£´ÜÇÑ ³»½Ã°æ ¼ÒÀÛ¼ú¸¸À¸·Îµµ ¿ÏÄ¡¿¡ µµ´ÞÇÏ´Â ¿¹°¡ ¸¹´Ù. ±×·¯³ª ¼±Á¾ÀÌ metaplastic gastritis¸¦ °¡Áø ȯÀÚ¿¡¼­ ´Ù¹ß¼ºÀ¸·Î ¹ß»ýÇÏ´Â °æÇâÀÌ ÀÖÀ¸¹Ç·Î metachronous recurrence´Â ÀûÁö ¾Ê´Ù (ÀÌ Á¡¿¡ ´ëÇؼ­´Â ȯÀÚ ¹× º¸È£ÀÚ¿¡°Ô »çÀü¿¡ ÃæºÐÈ÷ ¼³¸íµÇ¾î¾ß ÇÑ´Ù).

&nsbp;APC ½Ã¼ú¿¡ ´ëÇÏ¿© ȯÀÚ¿¡°Ô ¼³¸íÇÏ´Â ±×¸²

&nsbp;low grade gastric adenoma¿¡ ´ëÇÑ APC ½Ã¼ú

¿øÄ¢»ó APC´Â ¸ðµç coagulation therapy¿¡ »ç¿ëµÉ ¼ö ÀÖÁö¸¸, catheter¸¦ ÅëÇÏ¿© ´©¸£´Â Èû("coaptive coagulation")ÀÌ ÇÊ¿äÇÑ ¼ÒÈ­¼º±Ë¾ç ÃâÇ÷ÀÇ ÁöÇ÷¼ú¿¡¼­´Â È¿°ú°¡ ¸Å¿ì Àû´Ù. Vascular disease¿¡¼­ È¿°ú°¡ ÁÁÀºµ¥ ¼Ò¼öÀÇ angiodysplasia¸¦ °¡Áø ȯÀÚ¿¡¼­ È¿°úÀûÀ¸·Î ÀÌ¿ëµÉ ¼ö ÀÖ´Ù. À§ÀüÁ¤ºÎ¿¡ ±¹ÇÑµÈ diffuseÇÑ Ç÷°üÈ®ÀåÀ» Ư¡À¸·Î ÇÏ´Â gastric antral vascular ectasia (GAVE)¿¡¼­´Â APC°¡ treatment of choice·Î °£ÁֵȴÙ. Ç÷°üÈ®ÀåÀ» Ư¡À¸·Î ÇÏ´Â ¶Ç ´Ù¸¥ ÁúȯÀÎ RT-induced gastroduodenitis¿¡¼­µµ APC°¡ ³Î¸® »ç¿ëµÈ´Ù.

&nsbp;angiodysplasia¿¡ ´ëÇÑ APC ½Ã¼ú

&nsbp;gastric antral vascular ectasiaÀÇ ³»½Ã°æ ¼Ò°ß

&nsbp;RT-induced gastropathy¿¡ ´ëÇÑ APC ½Ã¼ú ÀüÈÄÀÇ ³»½Ã°æ ¼Ò°ß


2. ÀÔ¿ø ȯÀÚ¿¡ ´ëÇÑ Ç¥ÁØ Ã³¹æ

ºÐ·ù ±âº»Ã³¹æ ¾àó¹æ °Ë»çó¹æ
Day 1 (ÀÔ¿ø) V/S q 8h
BR
TD --> MNNPO
Body weight check
Height check
Get permission (½Ã¼úµ¿ÀǼ­¿Í ¼ö¸é³»½Ã°æµ¿ÀǼ­)
. Ç¥ÁØ°Ë»ç set
Day 2 (ablation therapy using APC) V/S q 8h
BR
NPO --> ½Ã¼ú ÈÄ Àú³á 6½ÃºÎÅÍ ¹°
XDNK2 IV 20gtt
Ranitidine 50 mg + 5% DW 5 mL --> mix IV q 12h
Chest X-ray (post-procedure)
Day 3 (Åð¿ø) V/S q 8h
BR
SBD
PPI 1 tablet am po Åð¿øó¹æÀº PPI 1 tablet am po for 2 weeks
Åð¿ø 2ÁÖ ÈÄ OPD follow up
OPD ¿À±â Àü¿¡ Ç÷¾×°Ë»ç³ª ³»½Ã°æ °Ë»ç´Â ÇÊ¿äÇÏÁö ¾Ê½À´Ï´Ù

[Âü°í] GAVE µîÀÇ ±¤¹üÀ§ÇÑ Ç÷°üÁúȯÀ¸·Î ³ÐÀº ¹üÀ§¿¡ ´ëÇÑ APC ½Ã¼úÀ» ÇÑ °æ¿ì¿¡´Â Åð¿øÀÏÀÚ´Â ¼öÀÏ ´ÊÃß´Â °æ¿ì°¡ ¸¹´Ù.

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