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EndoTODAY ³»½Ã°æ ±³½Ç
[ColonTODAY 121. Diversion colitis]
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Á÷Àå¾Ï/´ëÀå¾ÏÀ̳ª °Ô½Ç¿° µîÀ¸·Î stomy¸¦ ¸¸µç ȯÀÚ¿¡¼ distal colonÀº º¯ÀÌ Åë°úÇÏÁö ¸øÇÏ´Â »óÅ°¡ ¿À·¡ Áö¼ÓµË´Ï´Ù. ´ëÀåÀº ´ëº¯ÀÌ Åë°úÇÏ´Â °ÍÀÌ »ý¸®ÀûÀε¥, ¿À·£ ±â°£ º¯ÀÌ Åë°úÇÏÁö ¾ÊÀ¸¸é ¶Ç ´Ù¸¥ ¹®Á¦°¡ ¹ß»ýÇÕ´Ï´Ù. À̸¦ diversion colitis¶ó°í ÇÕ´Ï´Ù. ¹«Áõ»óºÎÅÍ ´Ù¾çÇÑ ºñƯÀÌÀû Áõ»ó±îÁö ¹ß»ýÇÒ ¼ö ÀÖÀ¸¸ç ³»½Ã°æ ¼Ò°ßµµ ³ÐÀº spectrumÀ» º¸ÀÔ´Ï´Ù.
Á÷Àå¾Ï CCRT ÈÄ laparoscopic ISR, loop ileostomy ½ÃÇàÇÑ ÇÑÀÚ·Î take down Àü sigmoidoscopy ¼Ò°ß.
»ó±â ȯÀÚ ileostomy take down ÈÄ diversion colitis°¡ ±ú²ýÇÏ°Ô ÁÁ¾ÆÁ³À½.
¶Ç ´Ù¸¥ ȯÀÚÀÇ diversion colitis
»ï¼º¼¿ïº´¿ø ¹®ÁöÈÆ fellow ¼±»ý´Ô²²¼ Á¤¸®ÇÑ ³»¿ëÀÔ´Ï´Ù.
[Diversion colitis]
- Nonspecific inflammatory disorder that occurs in segments of the colon and rectum that are diverted from the fecal stream by surgery.
- Characterized by inflammation of the defunctionalized, bypassed colon following surgery.
- Most patients are asymptomatic.
- Histologic changes of diversion colitis may be seen in the distal colonic segment of 70 to 100 percent of patients with fecal diversion.
- The lack of short-chain fatty acids with other luminal nutrients needed by colonocytes or interference with their metabolism by alterations in gut flora may have a role in the development of colitis.
- Fewer than 50 percent of patients have symptoms.
- Tenesmus, urgency, bloody and/or mucus discharge, abdominal pain.
- Observation for asymptomatic patients.
- Surgical restoration of intestinal continuity
- Short-chain fatty acid enemas, topical 5-ASA agents, topical glucocorticoids.
- Proctectomy or sigmoid colectomy with proctectomy for refractory symptoms.
[References]
1) EsoTODAY - ½ÊÀÌÁöÀåÁúȯ Áõ·ÊÅäÀÇ
2) SmallTODAY - ¼ÒÀåÁúȯ Áõ·ÊÅäÀÇ
3) ColonTODAY - ´ëÀåÁúȯ Áõ·ÊÅäÀÇ
4) Dr. Sinn's LiverTODAY - °£Áúȯ Áõ·ÊÅäÀÇ
© ÀÏ¿ø³»½Ã°æ±³½Ç ¹Ù¸¥³»½Ã°æ¿¬±¸¼Ò ÀÌÁØÇà. EndoTODAY Endoscopy Learning Center. Lee Jun Haeng. (2022-12-30)