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EndoTODAY ³»½Ã°æ ±³½Ç


[Á¶Á÷°Ë»ç ÇÕº´Áõ (2) - ÃâÇ÷ ÀÌ¿Ü]


1. ³»½Ã°æ °Ë»ç ÈÄ º¹ºÎ ºÒÆí°¨ (r/o AGML)

[2014-11-13. ¾Öµ¶ÀÚ Áú¹®]

¾È³çÇϽʴϱî. Æò¼Ò¿¡ ±³¼ö´ÔÀÇ ¿£µµÅõµ¥¸¦ ÅëÇØ ¸¹Àº µµ¿òÀ» ¹Þ¾Æ ¾ÆÁÖ °¨»çÇÏ°Ô »ý°¢ÇÕ´Ï´Ù. Àú´Â Á¾ÇÕº´¿ø¿¡¼­ °ËÁø À§³»½Ã°æÀ» ´ã´çÇÏ°í ÀÖ½À´Ï´Ù. Á¤È®ÇÑ º´º¯ÀÇ Áø´ÜÀ» À§ÇØ Á¶Á÷ °Ë»ç¸¦ Çϴµ¥¿ä, Á¶Á÷ °Ë»ç ÇÑ ÈÄ 1-2ÁÖ ÈÄ °á°ú¸¦ µéÀ¸·¯ ¿À´Â ȯÀÚ Áß¿¡ °£È¤ º¹ºÎ ºÒÆí°¨À» È£¼ÒÇÏ´Â °æ¿ì°¡ ÀÖ½À´Ï´Ù. Àú´Â ÀÌ·± »óȲÀ» °¡²û °Þ¾î¼­ º¸ÅëÀº ¾à ó¹æÀ» ¹Ì¸® ÇÏ°í Àִµ¥ ¾àÀ» ¸Ô°íµµ ÀÌ·± Áõ»óÀ» È£¼ÒÇÏ´Â °æ¿ì Âü ³­°¨ÇÕ´Ï´Ù. ±³¼ö´Ô²²¼­´Â ÀÌ·± °æ¿ì¿¡ ¾î¶»°Ô ÇϽðí, °æÇè»ó ÀÌ·± ºÐÀÌ ³ªÁß¿¡ Å« ¹®Á¦´Â ¾ø´ÂÁö ±Ã±ÞÇÕ´Ï´Ù.

[2014-11-15. ÀÌÁØÇà ´äº¯]

1) ¾Æ·¡ Áõ·Ê¿Í °°ÀÌ Á¶Á÷°Ë»ç ÈÄ tissue defect·Î ÀÎÇÏ¿© ±Ë¾çÀÌ ¹ß»ýÇÏ´Â °æ¿ì°¡ ÀÖ½À´Ï´Ù. ÇÔ¸ôÇü º´¼Ò¿¡¼­ ±×·± °æ¿ì°¡ ¸¹½À´Ï´Ù. ±×·¯³ª Á¶Á÷°Ë»ç·Î ¹ß»ýÇÑ ±Ë¾çÀº ´ëºÎºÐ À۱⠶§¹®¿¡ Áõ»óÀ» ÀÏÀ¸Å³ °Í °°Áö´Â ¾Ê½À´Ï´Ù.

2) ¾ÆÁÖ µå¹°°Ô ³»½Ã°æ °Ë»ç ÈÄ AGMLÀÌ ¹ß»ýÇÕ´Ï´Ù. 2008³â ³»½Ã°æÇÐȸ¼¼¹Ì³ª ¹Ú±ÔÁ¾ ¼±»ý´ÔÀÇ °­ÀÇ·Ï ÀϺθ¦ ¿Å±é´Ï´Ù. ³»½Ã°æ ¼Òµ¶ÀÌ ºÒÃæºÐÇϸé Helicobacter pylori°¡ Àü¿°µÉ ¼ö ÀÖ°í ±×·Î ÀÎÇÏ¿© AGMLÀÌ °¡´ÉÇÏ´Ù´Â ³»¿ëÀÔ´Ï´Ù. ³»½Ã°æ ¼Òµ¶Àº ¾Æ¹«¸® °­Á¶Çصµ Áö³ªÄ¡Áö ¾Ê½À´Ï´Ù. ¼Òµ¶ÇÏÁö ¾ÊÀº ³»½Ã°æÀ» ¾²´Â °ÍÀº °ï¶õÇÑ ÀÏÀÔ´Ï´Ù. ¾Æ¹«¸® ¾î·Á¿î »óȲÀÌ¶óµµ ÇÑ ¸í °Ë»çÇÑ ÈÄ¿¡´Â ¹Ýµå½Ã ¼Òµ¶À» ÇØ¾ß ÇÕ´Ï´Ù. ¿¹¿Ü´Â ÀÎÁ¤ÇÒ ¼ö ¾ø½À´Ï´Ù.

37¼¼ ¿©ÀÚ°¡ 5ÀÏ Àü °ËÁø ¸ñÀûÀ¸·Î Àα٠ÀÇ¿ø¿¡¼­ »óºÎ À§³»½Ã°æ °Ë»ç¸¦ ¹Þ¾Ò°í ÀÌÈÄ ½ÉÇÑ ¼Ó¾²¸²ÀÌ ¹ß »ýÇÏ¿© º»¿ø ¿Ü·¡¸¦ ¹æ¹®ÇÏ¿´´Ù. ƯÀÌÇÑ °ú°Å·ÂÀº ¾ø¾úÀ¸¸ç Æò¼Ò ¼Ó¾²¸²À» Æ÷ÇÔÇÑ ¼ÒÈ­±â Áõ»óÀº ¾ø¾ú´Ù. ¿ÜºÎ¿¡¼­ ½ÃÇàÇÑ ³»½Ã°æ °Ë»ç¿¡¼­ °æÁõÀÇ À§¿° ¿Ü ƯÀ̼ҰßÀº ¾ø´Ù°í ÇÏ¿´´Ù. º»¿ø¿¡¼­ ½ÃÇàÇÑ ´çÀÏ ³»½Ã°æ°Ë»ç»ó À§ Àüü¸¦ ħ¹üÇÑ ±Þ¼º À§Á¡¸·º´º¯(acute gastric mucosal lesion, AGML)À¸·Î Áø´ÜµÇ¾ú°í, rapid urease test (CLO test) °á°ú´Â ¾ç¼ºÀ̾ú´Ù. »ó±â Áõ·Ê¸¦ ¾î¶»°Ô Çؼ®ÇÒ °ÍÀΰ¡?

ÀϺ»¿¡¼­´Â ³»½Ã°æ °Ë»ç ÈÄ AGMLÀÇ ¹ß»ýÀ» ¾à 0.05¡­0.5%·Î º¸°íÇÏ°í ÀÖ°í, Helicobacter pylori (H. pylori)ÀÇ °ü¿©¸¦ À¯ÀüÀÚ ¼öÁØ¿¡¼­ Áõ¸íÇϱ⵵ ÇÏ¿´´Ù. H. pylori°¡ ÀÌ·¯ÇÑ AGMLÀÇ µ¶¸³ÀûÀÎ ¿øÀÎÀÎÁö´Â °áÁ¤ÀûÀÌÁö ¾ÊÁö¸¸, ±âÁ¸ÀÇ º¸°í¿Í ¾Õ µÚ »óȲÀ» Á¾ÇÕÇØ º¼ ¶§ ³»½Ã°æÀ» ÅëÇÑ H. pyloriÀÇ ±³Â÷°¨¿°À̶ó°í Çؼ®ÇÏ´Â °ÍÀÌ °¡Àå Ÿ´çÇÏ´Ù°í º»´Ù.

3) º¹ºÎ ºÒÆí°¨ÀÇ ¿øÀÎÀ¸·Î ½É¸®Àû º¯È­°¡ ÀÖ½À´Ï´Ù. Á¶Á÷°Ë»ç ÈÄ "Ȥ½Ã ³»°¡ ¹«½¼ Å« º´ ³­ °ÍÀº ¾Æ´Ò±î? ¾ÏÀº ¾Æ´Ò±î?" °ÆÁ¤ÇÏ´Â ºÐµéÀÌ ¸¹½À´Ï´Ù.

4) Á¶Á÷°Ë»ç¸¦ Çß´Ù´Â ÀÌÀ¯·Î ¾àÀ» ¹Ì¸® µå¸± ÇÊ¿ä´Â ¾ø½À´Ï´Ù. ¾à ÀÚü¿¡ ÀÇÇÏ¿© °ú°Å¿¡ ¾ø´ø À§ÀåÁõ¼¼°¡ ¹ß»ýÇϱ⠽±±â ¶§¹®ÀÔ´Ï´Ù. PPI¸¦ Àá½Ã ÁÖ¾ú´Ù ²÷À¸¸é acid hypersecretion¿¡ ÀÇÇÏ¿© ¾ø´ø ¼Ó¾²¸²ÀÌ »ý±â´Â °æ¿ìµµ ÀÖ½À´Ï´Ù. Á¤È®ÇÑ ÀûÀÀÁõÀÌ ÀÖÀ» ¶§ ÃÖ¼ÒÇÑÀÇ ¾à¸¸ ó¹æÇÑ´Ù´Â ¿øÄ¢À» °­Á¶ÇÏ°í ½Í½À´Ï´Ù.

5) À§ ¸»°í ´Ù¸¥ ºÎÀ§ÀÇ Áúº´µµ °í·ÁÇØ¾ß ÇÕ´Ï´Ù.


[2014-11-17. ³»½Ã°æ ÈÄ AGML¿¡ ´ëÇÑ µÎ ¾Öµ¶ÀÚÀÇ ÀÇ°ß]

ÀÏÀü¿¡ ³»½Ã°æ ÈÄ ¹ß»ýÇÑ AGMLÀÇ ¿øÀÎÀÌ Helicobacter pylori °¨¿°ÀÏ ¼ö ÀÖ´Ù´Â EndoTODAY¸¦ º¸³½ ¹Ù ÀÖ½À´Ï´Ù. ÀÌ¿¡ ´ëÇÏ¿© ÇÑ ¾Öµ¶ÀÚ²²¼­ ÀÇ°ßÀ» Áּ̰í ÀÌ¿¡ ´ëÇÑ ¹Ý·Ðµµ À־ ÇÔ²² ¼Ò°³ÇÕ´Ï´Ù.


[2014-11-17. ¾Öµ¶ÀÚ ÀÇ°ß]

³»½Ã°æ ÈÄ ¹ß»ýÇÑ AGML¿¡ ´ëÇØ ´Ù¸¥ ÀÇ°ßÀ» ¿Ã¸³´Ï´Ù.

1. AGMLÀÇ ¿øÀÎ ÁßÀÇ ´ëÇ¥ÀûÀÎ °ÍÀº physiologic and psychologic stressÀÔ´Ï´Ù. ³»½Ã°æ °Ë»ç ÀÚü°¡ stomach¿¡´Â ²Ï Å« stressÀÏ ¼ö ÀÖ½À´Ï´Ù. ƯÈ÷ ÇùÁ¶°¡ Àß µÇÁö ¾Ê´Â °æ¿ì belching¿¡ ÀÇÇØ Mallory-Weiss°¡ ¹ß»ýÇÏ´Â °æ¿ì´Â ¾î·ÆÁö ¾Ê°Ô °æÇèÇÒ ¼ö ÀÖÀ¸¸ç °í·ÉÀÇ È¯ÀÚ¿¡¼­ °Ë»ç ÀÚü¿¡ ÀÇÇÑ air inflation¸¸À¸·Îµµ perforationÀÌ ¹ß»ýÇÑ °æ¿ìµµ ÀÖ½À´Ï´Ù.

2. H. pylori´Â °¨¿° ÀÚü¸¸À¸·Î AGML°ú °°Àº acute inflammationÀ» ¾ß±âÇÒ Á¤µµÀÇ virulence°¡ ³ôÀº ±ÕÀÌ ¾Æ´Õ´Ï´Ù. ¶ÇÇÑ ³»½Ã°æ °Ë»ç·Î ½±°Ô ÀüÆÄ°¡ µÉ Á¤µµ·Î infectivity°¡ ³ôÁö ¾Ê½À´Ï´Ù

3. ³»½Ã°æ¿¡¼­ H. pylori ¾ç¼ºÀÌ°í, ÀÌÀü¿¡ ¾ø¾ú´ø AGMLÀÌ ¹ß»ýÇÏ¿´´Ù°í Çؼ­ ³»½Ã°æ °Ë»ç¿¡ ÀÇÇÑ H. pyloriÀÇ ÀüÆÄ·Î AGMLÀÌ ¹ß»ýÇÏ¿´´Ù°í ´ÜÁ¤Çϱâ´Â ¾î·Æ½À´Ï´Ù.

- H. pylori´Â ¿ø·¡ºÎÅÍ ÀÖ¾úÀ» °¡´É¼ºÀÌ ÀÖ½À´Ï´Ù.
- ¼³»ç À̹ø¿¡ °¨¿°ÀÌ µÇ¾ú´õ¶óµµ ³»½Ã°æ ¶§¹®À̶ó´Â Áõ°Å´Â ¾ø½À´Ï´Ù.
- ¼³»ç À̹ø¿¡ ³»½Ã°æ¶§¹®¿¡ °¨¿°ÀÌ µÇ¾ú´õ¶óµµ ÀÌ°ÍÀÌ AGMLÀÇ ¿øÀÎÀ̶ó´Â Áõ°Å´Â ¾Æ´Õ´Ï´Ù.

¾óÇÍ º¸¸é Á¤È²»óÀ¸·Î´Â ¹üÀÎÀ¸·Î Áö¸ñµÉ ¼ö ÀÖÀ¸³ª, Á¤È² Áõ°Å¸¸À¸·Î ¹üÀÎÀ» ´ÜÁ¤ÇÒ ¼ö´Â ¾ø½À´Ï´Ù (Á¤È² Áõ°Å ¸øÁö ¾Ê°Ô Áß¿äÇÑ °ÍÀÌ ¹üÇàÀÇ µ¿±â¿Í ½ÇÁ¦ ¹üÇà ¼öÇàÀÌ °¡´ÉÇÑ°¡ ÀÔ´Ï´Ù - Á¤È²»óÀ¸·Î ¸ðµç Á¤È²ÀÌ 5¼¼ ¾ÆÀÌ°¡ Èä±â¸¦ ÀÌ¿ëÇÑ »ìÀλç°ÇÀÇ °¡Àå À¯·ÂÇÑ ¿ëÀÇÀÚ¶ó ÇÒÁö¶óµµ ¹üÇà ¼öÇàÀÌ ºÒ°¡´ÉÇÑ °Í°ú °°Àº ÀÌÄ¡ÀÔ´Ï´Ù). ¿ì¸®³ª¶ó´Â ¾ö°ÝÈ÷ ¹ýÁ¤Áõ°ÅÁÖÀǸ¦ °ßÁöÇÏ°í ÀÖ½À´Ï´Ù (½ÇÁ¦ Àû¿ëÀº ¶Ç ´Ù¸¥ ¹®Á¦ÀÌÁö¸¸¿ä...).


[2014-11-17. ¶Ç ´Ù¸¥ ¾Öµ¶ÀÚÀÇ ÀÇ°ß]

(Helicobacter pylori °¨¿°ÀÌ ¿øÀÓÀÓÀ») ÀÔÁõÇÏ´Â DNA °Ë»ç°á°ú¸¦ ´ãÀº ³í¹®µµ ÀÖÀ¸¸ç (1), 2°³¿ù ÈÄ¿¡ Ç÷û Ç×ü°¡ ¾ç¼ºÀ¸·Î º¯ÇÏ¿© È®ÀÎÇÑ °æ¿ìµµ ÀÖ½À´Ï´Ù(2). ÀÌ µÎ ³í¹®¸¸ Àо iatrogenic Hp infection ÀÓÀ» ¾Ë ¼ö ÀÖÀ¸¸ç, ÀÌ¿Ü¿¡µµ ¼öµµ ¾øÀÌ ¸¹Àº Áõ·Êº¸°í¿Í ³í¹®µéÀÌ ÀÖ½À´Ï´Ù.

(1) Sugiyama T et al. J Clin Microbiol 2000;6:2381-2 : Ç︮ÄÚ¹ÚÅÍ ±ÕÀÇ DNA °Ë»ç¸¦ ÅëÇØ ³»½Ã°æ ±â±â ¹× ¾ÕÀÇ È¯ÀÚ¿Í °°Àº ±ÕÁÖÀÓÀ» Áõ¸íÇÑ ³í¹®

The DNA fingerprinting of Helicobacter pylori strains in two cases of acute gastritis that occurred after endoscopy was examined. H. pylori was isolated from the stomachs of two patients with acute gastritis and from the stomachs of the patients in whom the same gastrofiberscope had previously been used. The genomic DNA digested with HaeIII was subjected to pulsed-field gel electrophoresis. The corresponding paired electrophoretic patterns were completely identical. These findings provide direct evidence that postendoscopic acute gastritis can be caused by cross-infection with H. pylori via endoscopy.

(2) Kamada T et al. Digestive Endoscopy 2007;19:32-5 : Ä¡°ú Ä¡·á 2ÀÏ ÈÄ¿¡ ½ÉÇÑ ¸íÄ¡ºÎ ÅëÁõÀ¸·Î ³»¿øÇÑ È¯ÀÚÀÇ Hp ±Þ¼º °¨¿°À» ÀÔÁõÇÑ ³í¹®

Acute gastric mucosal lesions (AGML) comprise a typical clinical entity in patients with acute gastritis, which is characterized by severe erosion, hemorrhage, and ulceration. It is thought that most Helicobacter pylori (H. pylori) infections are established during childhood through human-to-human contact. Initial H. pylori infection in an adult is rare, and the transmission route is unknown. The first patient was a 27-year-old woman whose chief complaint was epigastric pain. She underwent dental treatment for 30 min and developed sudden epigastric pain 6 h after the treatment. Endoscopic examination revealed multiple hemorrhagic erosions in the antrum. Rapid urease test and histology for H. pylori were positive, but serum anti-H. pylori IgG antibody was negative at the onset. Serology and urea breath test were positive for H. pylori 2 months after the dental treatment. The second and third patients were diagnosed as having AGML 2 and 4 days after dental treatment, respectively. Culture for H. pylori was positive and serology was negative at the onset, but serology showed seroconversion 2 months after the dental treatment in both patients. These findings indicate that dental treatment is a possible route for H. pylori infection in patients with AGML.

(À§ µÎ ³í¹®¿¡ ÀÇ°ÅÇÏ¿©) Çؼ®ÇØ º¸¸é ´ÙÀ½°ú °°½À´Ï´Ù.

1) H. pylori´Â ¿ø·¡ºÎÅÍ ÀÖ¾úÀ» °¡´É¼ºÀÌ ÀÖ½À´Ï´Ù. -> AGML Áø´Ü½Ã Á¶Á÷°Ë»ç´Â ¾ç¼ºÀ̾úÀ¸³ª Hp IgG Ab´Â À½¼ºÀ̾úÀ¸·Î ¾Æ´Ï¶ó´Â »ç½ÇÀ» È®ÀÎÇÒ ¼ö ÀÖ½À´Ï´Ù.
2) ¼³»ç À̹ø¿¡ °¨¿°ÀÌ µÇ¾ú´õ¶óµµ ³»½Ã°æ ¶§¹®À̶ó´Â Áõ°Å´Â ¾ø½À´Ï´Ù. -> ÷ºÎÈ­ÀÏÀ» º¸½Ã¸é Ä¡°úÄ¡·á¶ó´Â ¸í¹éÇÑ À¯¹ß¿äÀÎÀÌ ÀÖ¾ú°í, ±× 2°³¿ù ÀÌÈÄ¿¡ Hp IgG Ab°¡ ¾ç¼ºÀ¸·Î º¯ÇÑ °ÍÀ¸·Î È®ÀÎÇÒ ¼ö ÀÖ½À´Ï´Ù.
3) ¼³»ç À̹ø¿¡ ³»½Ã°æ ¶§¹®¿¡ °¨¿°ÀÌ µÇ¾ú´õ¶óµµ ÀÌ°ÍÀÌ AGMLÀÇ ¿øÀÎÀ̶ó´Â Áõ°Å´Â ¾Æ´Õ´Ï´Ù. -> ¾Öµ¶ÀÚÀÇ ¸»´ë·Î AGMLÀÇ ¿øÀο¡´Â ¿©·¯°¡Áö°¡ ÀÖ°ÚÁö¸¸, À̵é ȯÀÚ¿¡¼­´Â °©ÀÛ½º·± Hp ±Þ¼º °¨¿°ÀÌ °¡Àå Å« ¿µÇâÀ» ¹ÌÃÆÀ» °ÍÀ¸·Î »ý°¢ÇÕ´Ï´Ù. ÇϹ°¸ç Ä¡°úÄ¡·áº¸´Ù À§¿¡ ´õ ħ½ÀÀûÀÎ À§³»½Ã°æ Á¶Á÷°Ë»ç¸¦ ÅëÇÑ Hp-induced AGMLÀº ºÎÀÎÇؼ­´Â ¾È µÉ °ÍÀÔ´Ï´Ù.


[2014-11-17. µÎ ºÐÀÇ ÀÇ°ßÀ» Á¾ÇÕÇÑ ÀÌÁØÇà ÀÇ°ß]

µÎ ºÐ ÀÇ°ßÀÌ ¸ðµÎ ¸Â´Ù°í »ý°¢ÇÕ´Ï´Ù. ºñ·Ï Helicobacter pylori°¡ ½±°Ô Àü¿°µÇ´Â °ÍÀº ¾Æ´ÏÁö¸¸, ³»½Ã°æÀ» ÅëÇÑ Helicobacter pylori °¨¿°Àº °¡´ÉÇÑ ÀÏÀÌ°í ÀÌ·Î ÀÎÇÏ¿© AGMLÀÌ ¹ß»ýÇÒ ¼ö ÀÖ½À´Ï´Ù. ±×·¯³ª ³»½Ã°æ °Ë»ç ÈÄ ¹ß»ýÇÑ AGMLÀÌ ¸ðµÎ Helicobacter pylori °¨¿° ¶§¹®Àº ¾Æ´Ñ °Í °°½À´Ï´Ù. ±× ºñÀ²Àº Á¤È®È÷ ¾Ë ¼ö ¾øÁö¸¸...

µÎ °¡Áö point¸¦ °­Á¶ÇÏ´Â °ÍÀ¸·Î ¸¶¹«¸®ÇÏ°í ½Í½À´Ï´Ù.

1) ¼Òµ¶Àº Á¤È®È÷ ÇØ¾ß ÇÕ´Ï´Ù. ¿©±â¿¡´Â ¿¹¿Ü°¡ ÀÖÀ» ¼ö ¾ø½À´Ï´Ù.

2) Áø´Ü ³»½Ã°æ °Ë»ç´Â ÇÕº´ÁõÀÌ °¡´ÉÇÑ °Ë»çÀÔ´Ï´Ù. Áø´ÜÀû °Ë»ç¶ó°í °¡º­¿î ¸¶À½À¸·Î ¸¾´ë·Î ÇÏ¸é ¾ÈµË´Ï´Ù. ²­ÀÌ ¾Æ´Õ´Ï´Ù. Á×´Â »ç¶÷±îÁö ÀÖ½À´Ï´Ù. Áø´Ü ³»½Ã°æ °Ë»çµµ Á¤È®ÇÑ ÀûÀÀÁõÀ» °¡Áö°í µæ°ú ½ÇÀ» µûÁ®°¡¸ç ÁøÇàÇØ¾ß ÇÕ´Ï´Ù.

±×¸®°í ³»½Ã°æ ¼ö°¡´Â Çö½ÇÈ­µÇ¾î¾ß ÇÕ´Ï´Ù. ±×¸®°í ³»½Ã°æ °Ë»ç Áú°ü¸®°¡ Àß µÇ¾î¾ß ÇÕ´Ï´Ù. ±×¸®°í ³»½Ã°æ ±³À°Àº °­È­µÇ¾î¾ß ÇÕ´Ï´Ù. ±×¸®°í ³»½Ã°æ Áõ·Ê Åä·ÐÀº È°¼ºÈ­µÇ¾î¾ß ÇÕ´Ï´Ù...... ³¡ÀÌ ¾ø±º¿ä. ¿©ÇÏÆ° Àß ÇսôÙ. ȯÀÚ¸¦ À§ÇÏ¿©, ±×¸®°í ³ª¸¦ À§ÇÏ¿©.


2. Á¶Á÷°Ë»ç·Î ÀÎÇÑ Ãµ°ø


[References]

1) EndoTODAY Á¶Á÷°Ë»ç

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