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[Korea-Japan Symposium on Helicobacter (Tokyo)]

6¿ù 28ÀÏ ¿ÀÈÄ ÀϺ» µ¿°æ¿¡¼­ Korea-Japan Symposium on Helicobacter°¡ ¿­·È½À´Ï´Ù (ÀϺ» Ç︮ÄÚ¹ÚÅÍ ÇÐȸ¿Í parallelÇÏ°Ô ÁøÇàµÊ). Àú´Â 1¹Ú 2ÀÏ·Î ´Ù³à¿Ô½À´Ï´Ù. »õ·Î¿î Áö½ÄÀ» ¸¹ÀÌ Á¢ÇÑ Èï¹Ì·Î¿î ½Ã°£À̾ú½À´Ï´Ù.

Àå¼Ò: µ¿°æÄÁº¥¼Ç¼¾ÅÍ - ÁÖº¯Áöµµ

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1. ¹Ú¼öÇå ȸÀå´Ô Ư°­

¿ÀÈÄ 1½Ã¿¡ ¹Ú¼öÇå ȸÀå´Ô²²¼­ ÀϺ»Ç︮ÄÚ¹ÚÅÍÇÐȸ¿¡¼­ Ư°­À» Çϼ̽À´Ï´Ù (ÇÑÀÏ ½ÉÆ÷Áö¾öÀÌ ¾Æ´Ô). Á¦¸ñÀº Korean perspectives on Helicobacter pylori infection. ¿ì¸®³ª¶ó¿¡¼­ ¼ÒÈ­¼º±Ë¾ç ȯÀÚÀÇ Hp ¾ç¼º·üÀº Á¶±Ý¾¿ ³·¾ÆÁö°í ÀÖ½À´Ï´Ù. ±×·¯³ª °í·ÉÈ­¿Í aspirin°ú NSAID µî¿¡ ÀÇÇÏ¿© ¼ÒÈ­¼º±Ë¾ç ¹ß»ý·ü ÀÚü´Â ÁÙÁö ¾Ê°í ÀÖ½À´Ï´Ù. ±¹°¡¾Ï°ËÁø »ç¾÷¿¡ Âü¿©À²Àº 2011³â¿¡ 44%¿´½À´Ï´Ù. À§¾ÏȯÀÚÀÇ º´±âµµ °è¼Ó ³·¾ÆÁö°í ÀÖ½À´Ï´Ù. ±âŸ ¸¹Àº ±¹³»ÀڷḦ Á¤¸®ÇÏ¿© º¸¿©Áּ̽À´Ï´Ù.


2. Symposium 1.

°¡Å縯´ëÇÐÀÇ ±èº´¿í ¼±»ý´Ô²²¼­ new therapeutic strategy¿¡ ´ëÇÏ¿© ¼³¸íÇϼ̽À´Ï´Ù. Clarithromycin ÀúÇ×¼º¿¡ ´ëÇÑ °Ë»ç°á°ú¿¡ µû¸¥ Tailored therapyÀÇ Á¦±ÕÀ²ÀÌ ±âÁ¸ÀÇ Ç¥ÁØ 7Á¦¿ä¹ýº¸´Ù ÁÁ¾Ò´Ù´Â ³»¿ëÀ̾ú½À´Ï´Ù. Ç×»ýÁ¦ ³»¼ºÀ» °í·ÁÇÏÁö ¾Ê°í ±×³É Ä¡·á(empirical therapy)ÇÏ´Â ½Ã´ë°¡ °ð ³¡³¯Áö ¸ð¸£°Ú½À´Ï´Ù.

Oita ´ëÇÐÀÇ Murakami ¼±»ý´Ô²²¼­ third-line rescue therapy¿¡ ´ëÇÏ¿© ¹ßÇ¥Çϼ̽À´Ï´Ù. ÀϺ»¿¡¼­´Â ¼ö³â ÀüºÎÅÍ clarithromycin resistance°¡ Áõ°¡ÇÏ°í Àִµ¥ ÃÖ±Ù¿¡´Â 30%°¡ ³Ñ¾ú½À´Ï´Ù. ¹Ý´ë·Î ÀϺ»¿¡¼­´Â metronidazole resistance°¡ 5% ÀüÈÄ·Î ¸Å¿ì ³·½À´Ï´Ù. µû¶ó¼­ metronidazoleÀ» Æ÷ÇÔÇÑ 2Â÷ Á¦±ÕÄ¡·áÀÇ È¿°ú´Â 90%Á¤µµ·Î ³ô½À´Ï´Ù. 3Â÷ Ä¡·á·Î´Â sitafloxacinÆ÷ÇÔ ¿ë¹ýÀÌ °¡Àå ÁÁ¾Ò½À´Ï´Ù (Sugiyama ¼±»ý´ÔÀº sitafloxacinÀúÇ×¼ºÀº 7%Á¤µµÀε¥ Á¦±ÕÀ²Àº 70%Á¤µµÀÎ Á¡Àº ¹®Á¦¶ó°í ÁöÀûÇϼ̽À´Ï´Ù. Yamamoto ¼±»ý´ÔÀº sitafloxacin sensitive·Î ³ª¿ÔÀ¸³ª Á¦±Õ½ÇÆÐÇÑ »ç¶÷¿¡¼­ sitafloxacin ÀúÇ×¼ºÀÌ ¾î¶»°Ô º¯ÇÏ´ÂÁö »ìÇǸé ÁÁ°Ú´Ù´Â ÀÇ°ßÀ» ³»¼Ì½À´Ï´Ù). Levofloxacin Æ÷ÇÔ 3Â÷ ¿ä¹ýÀº È¿°ú°¡ ÈξÀ ³·¾Ò½À´Ï´Ù. ¿ì¸®µµ sitafloxacin µµÀÔÀ» ¼­µÑ·¯¾ß ÇÏ°Ú½À´Ï´Ù.


ÀϺ» Á¤ºÎ¿¡¼­ ÀÎÁ¤ÇÑ Á¦±ÕÄ¡·á ¾àÁ¦


ÀϺ» Á¤ºÎ°¡ ¾ÆÁ÷ ÀÎÁ¤ÇÏÁö ¾Ê°í ÀÖÁö¸¸ ±×·¡µµ À¯¿ëÇÏ´Ù°í »ý°¢µÇ´Â ¾àÁ¦


3. Symposium 2.

Á¤ÈÆ¿ë ¼±»ý´Ô²²¼­´Â Á¶±âÀ§¾Ï ³»½Ã°æ Ä¡·á ÈÄ Hp Á¦±ÕÄ¡·á°¡ À̼ҼºÀ§¾Ï¿¡ ¹ÌÄ¡´Â ¿µÇâ¿¡ ´ëÇÏ¿© ¹ßÇ¥Çϼ̽À´Ï´Ù. ÃÖ±Ù ¾Æ»êº´¿ø¿¡¼­ Am J Gastroenterology (Bae et al. 2014;109:60-7, PDF)¿¡ ¹ßÇ¥ÇÑ ÀڷḦ ¼³¸íÇØ Áּ̽À´Ï´Ù. Á¦±ÕÄ¡·á ½ÇÆÐ¿Í ³ªÀÌ°¡ À̼Ҽº À§¾ÏÀÇ À§ÇèÀÎÀÚ¶ó´Â °æºÏ´ëÇб³ Àü¼º¿ì ±³¼ö´ÔÀÇ ÃÖ±Ù ÀÚ·á(Aliment Pharmacol Ther 2014;39:609-18)µµ ÇÔ²² ¼Ò°³Çϼ̽À´Ï´Ù.

ÁúÀÇÀÀ´ä½Ã°£¿¡´Â Èï¹Ì·Î¿î Åä·ÐÀÌ ÀÖ¾ú½À´Ï´Ù. Á¤ÈÆ¿ë ±³¼ö´Ô²²¼­´Â Hp ¾ç¼º À§¾ÏȯÀÚ¿¡°Ô ¼ö¼ú Àü Á¦±ÕÄ¡·á¸¦ ±ÇÇÑ´Ù°í ÇÕ´Ï´Ù. ¼ö¼ú ´ë±â±â°£ÀÌ 2ÁÖ Á¤µµÀ̹ǷΠÀÌ ±â°£ µ¿¾È Á¦±ÕÄ¡·á¸¦ Çϸé ÁÁ´Ù°í Çϼ̽À´Ï´Ù. Ç¥ÁØÀûÀÎ ¹æ¹ýÀº ¾Æ´ÏÁö¸¸ Èï¹Ì·Î¿î ÀÇ°ßÀÎ °Í °°½À´Ï´Ù. ÇÑ °¡Áö ¹®Á¦´Â º¸Çè Ä¿¹ö°¡ µÇÁö ¾Ê´Â´Ù´Â Á¡À̶ó°í »ý°¢ÇÕ´Ï´Ù.

È÷·Î½Ã¸¶´ëÇÐÀÇ Ito ¼±»ý´ÔÀº true low-risk group¿¡ ´ëÇÏ¿© °­ÀÇÇϼ̽À´Ï´Ù. ABC ¹æ¹ýÀ¸·Î ºÐ·ùÇÏ¿© A·Î ³ª¿Â »ç¶÷ Áß¿¡µµ ³»½Ã°æ°ú Á¶Á÷°Ë»ç¿¡¼­ atrophy°¡ ÀÖ´Â °æ¿ì(pseudo-A)°¡ ¸¹´Ù°í ÇÕ´Ï´Ù. Ito ¼±»ý´ÔÀº A¿¡¼­ true A¸¦ ±¸ºÐÇس»´Â ¹æ¹ýÀ» ¼Ò°³Çϼ̽À´Ï´Ù.

Àú´Â "ABC ½Ã½ºÅÛÀÇ ÀåÁ¡Àº A±ºÀº À§¾Ï °ËÁøÀÌ ÇÊ¿ä¾ø´Ù´Â °ÍÀε¥ pseudo-A°¡ ¸¹´Ù¸é À§¾Ï°ËÁø Àü·«ÀÌ ´Þ¶óÁ®¾ß ÇÏ´Â °Í ¾Æ´Ñ°¡?"¶ó´Â Áú¹®À» Çß½À´Ï´Ù. Floor¿¡¼­ serum °Ë»çÀÇ cut-off levelÀ» Àç°ËÅäÇØ¾ß ÇÑ´Ù´Â ÀÇ°ßÀÌ ÀÖ¾ú½À´Ï´Ù.


4. Symposium 3

ÇÔ±â¹é ¼±»ý´ÔÀ» ´ë½ÅÇÏ¿© Ahn ¼±»ý´Ô²²¼­ "Rejuvenation of Hp-induced, salt-diet promoted atrophic gastritis and gastric cancer with placenta-drived mesenchymal stem cell relevant to change of gastric microenviornment"¶ó´Â ±ä Á¦¸ñÀÇ °­ÀǸ¦ Çϼ̽À´Ï´Ù. ³»¿ëÀÌ ¾î·Á¿ö Àß ¾Ë¾Æ µèÁö ¸øÇßÁö¸¸ ´ÙÀ½ µÎ °¡Áö°¡ ¿äÁ¡ °°¾Ò½À´Ï´Ù. (1) Mesenchymal stem cellÀÌ atrophic change¸¦ ¸·¾ÆÁØ´Ù. (2) ÀÌ·¯ÇÑ È¿°ú´Â À§ÀÇ microbiota º¯È­¿Í °ü·ÃµÇ¾î ÀÖ´Ù.

Okuda ¼±»ý´ÔÀÇ °­¿¬ Á¦¸ñÀº "prevalence of Hp infection and "test and treat" to junior high school students; strategies for extermination of gastric cancer in Japan"¿´½À´Ï´Ù. °á°ú ºÎºÐÀ» ¿Å±é´Ï´Ù.

In Maniwa, urine antibody positive rate was 4.4%. Total 25 antibody positive students were performed UBT and 20 were positive. Eighteen students had eradication therapy after careful explanation, and all of them succeed the therapy.


ÀϺ»¿¡¼­ À§¾ÏÀÌ ÁÙÁö ¾Ê°í ÀÖ´Ù´Â °ÍÀ» Àß º¸¿©ÁØ Okuda ¼±»ý´ÔÀÇ Àç¹ÌÀÖ´Â ½½¶óÀ̵å.


5. (YIA) Young Investigator Award session

±èÀç±Ô ¼±»ý´Ô²²¼­´Â YIA (Young Investigator Award ?? ^^) ¼¼¼Ç¿¡¼­ extracellular vesicle¿¡ ´ëÇÏ¿© ¹ßÇ¥Çϼ̽À´Ï´Ù. °á·ÐÀº ÀÌ·¯Çß½À´Ï´Ù. "Vesicles induce more severe inflammation in the stomach than the bacteria at the early stage of a stomach disease."


6. Posters

¸ù°ñÀÇ Helicobacter ÇöȲ¿¡ ´ëÇÑ µÎ °³ÀÇ Èï¹Ì·Î¿î Æ÷½ºÅ͸¦ º¸¾Ò½À´Ï´Ù. ¸ù°ñ ÀÚüÀÇ ¿¬±¸µµ ÀÖ¾úÁö¸¸, ÃÖ±Ù ÀϺ»ÀÇ ¸¶ÃßÈ÷»ç ¼±»ý´Ô°ú ¾ß¸¶¿ÀÄ« ¼±»ý´Ô²²¼­ ¸ù°ñÀ» ¹æ¹®ÇÏ¿© ÇÔ²² ¿¬±¸ÇÑ °á°úµµ ÀÖ¾ú½À´Ï´Ù. ¸ù°ñÀÇ Ç︮ÄÚ¹ÚÅÍ strain°ú À§¾Ï¹ß»ý ¾ç»óÀº ±Øµ¿¾Æ½Ã¾Æº¸´Ù´Â À¯·´¿¡ °¡±õ´Ù°í ÇÕ´Ï´Ù. À§¾Ïµµ proximal gastric cancer°¡ ¸¹°í...


ÇѸ²´ë¿¡¼­ ¿¬¼ö¸¦ ¹ÞÀ¸½Ã°í, »ï¼º¼­¿ïº´¿øµµ Àá±ñ µé¸¥ ÀûÀÌ ÀÖ´Â Tserentogtokh Tegshee ¼±»ý´Ô°ú ÇÔ²². ÇöÀç UlaanbaatarÀÇ The Third State Central Hospital¿¡ ±Ù¹«ÇÏ°í °è½Ê´Ï´Ù.


ESD ÈÄ no residual tumor°¡ ³ª¿À¸é ¹«Ã´ ´çȲ½º·´½À´Ï´Ù. ºÎ»ê´ëÇб³ ±è±¤ÇÏ ±³¼ö´Ô ÆÀ¿¡¼­ ÀÌ À̽´¸¦ Àß Á¤¸®ÇÏ¿© ¹ßÇ¥Çϼ̽À´Ï´Ù.


±Ý¿äÀÏ ´ÊÀº ¿ÀÈĺÎÅÍ ÇÐȸ Çà»ç°¡ ½ÃÀ۵Ǿú½À´Ï´Ù. Àú´Â Á¶±Ý À̸¥ Ç×°øÆíÀ» ÀÌ¿ëÇÏ¿´°í ÇÐȸ Çà»ç ½ÃÀÛ Àü ¿ì¿¡³ë¿¡ ´Ù³à¿Ô½À´Ï´Ù.


¿ì¿¡³ë ±¹¸³Áß¾Ó¹Ú¹°°üÀÇ ÀϺ» ºÒ»ó. ¿ì¸®³ª¶ó¿¡¼­´Â Àý´ë º¼ ¼ö ¾ø´Â ±â¹¦ÇÑ ÀÚ¼¼ÀÇ ºÒ»óÀÌ ¸Å·ÂÀûÀÔ´Ï´Ù.


¿ì¿¡³ë ±¹¸³Áß¾Ó¹Ú¹°°ü¿¡ Àü½ÃµÈ Àεµ °£´Ù¶ó ºÒ»ó. ³ô°í »ÏÁ·ÇÑ ÄÚ¸¦ °¡Áö°í À־ ±×¸®½º Á¶°¢¿¡¼­ Å©°Ô ¿µÇâÀ» ¹ÞÀ½À» ¾Ë ¼ö ÀÖ¾ú½À´Ï´Ù.


¿ì¿¡³ë °ø¿øÀÇ Á¦ÀÏ ÁÁÀº ±æ¸ñ¿¡ ÀÚ¸®ÀâÀº ½ºÅ¸¹÷½º. ¿ì¿¡³ë °ø¿øÀÇ Æí¾ÈÇÏ°í ¼­¹ÎÀûÀÎ ºÐÀ§±â¸¦ ¸ÁÄ¡°í ÀÖ¾ú½À´Ï´Ù. ´ëÀÚº»ÀÇ È¾Æ÷°¡ ¹«¼·½À´Ï´Ù.


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