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[SMA syndrome. SMA ÁõÈıº. »óÀå°£¸·µ¿¸ÆÁõÈıº] - ðû

°£È¤ SMA syndrome ȯÀÚ¸¦ °æÇèÇÏ°Ô µË´Ï´Ù. À̹ø ȯÀÚ´Â ¿©ÀÚ 39¼¼·Î ½ÄÈÄ º¹Åë°ú food regurgitationÀ¸·Î ³»¿øÇÏ¿´½À´Ï´Ù. À½½ÄÀ» µå½ÃÁö ¾ÊÀ¸¸é Áõ»óÀÌ ÀüÇô ¾ø¾ú½À´Ï´Ù.

³»½Ã°æ¿¡¼­´Â duodenal second portion±îÁö´Â Á¤»óÀ̾ú°í abdominal CT¿Í hypotonic duodenography¿¡¼­´Â ÀüÇüÀûÀÎ SMA syndrome¿¡ ÇÕ´çÇÑ ¼Ò°ßÀ̾ú½À´Ï´Ù. Eating disorder´Â ¾ø´Â °ÍÀ¸·Î ÆǴܵǾú°í À۳⿡ ºñÇÏ¿© 2-3 kg Á¤µµ ¹Û¿¡ üÁß°¨¼Ò°¡ ¾ø¾ú´Ù°í ÇÏ¿´½À´Ï´Ù. üÁß °¨¼Ò¿Í µ¿¹ÝÇÏ¿© ¹ß»ýÇÑ SMA sydromeÀº üÁßÀÌ ´Ã¸é ÁÁ¾ÆÁö´Â °ÍÀ¸·Î µÇ¾î Àִµ¥ ÀÌ È¯ÀÚ¿¡¼­´Â üÁß °¨¼Ò°¡ ÇöÀúÇÏÁö ¾Ê¾Æ¼­ °í¹ÎÀ» ÇÏ¿´½À´Ï´Ù¸¸ ¿ì¼± ¾à°£ÀÌ¶óµµ Ã¼ÁßÀ» ´Ã·Áº¸°í °æ°ú°üÂûÀ» ÇÒ °ÍÀ» ±ÇÇÏ¿´½À´Ï´Ù. Âü°í·Î Sleisenger ±³°ú¼­¿¡¼­´Â SMA syndrome¿¡ ´ëÇÏ¿© ¾Æ·¡¿Í °°ÀÌ ¾²¿©Á® ÀÖ¾ú½À´Ï´Ù.

Treatment approaches have included small feedings or a liquid diet. Modern imaging techniques such as CTA and MRA can provide noninvasive and detailed anatomic information that can be used in diagnosing the condition and planning surgical approaches. Symptoms typically improve after restoration of lost weight or removal of a body cast. Surgery is necessary only rarely. Duodenojejunostomy may relieve the symptoms and has been performed for this condition laparoscopically.


[Cases]

ÀþÀº ¿©¼ºÀÌ ¹Ì¿ë ¸ñÀûÀ¸·Î 15kg üÁß °¨·® ÈÄ ¹ß»ýÇÑ ±¸Åä. SMA ÁõÈıºÀº Áö³ªÄ£ dietÀÇ ºÎÀÛ¿ëÀÏ ¼ö ÀÖ½À´Ï´Ù.

Áõ»óÀÌ ½ÉÇÏ°í È£ÀüÀÌ µÇÁö ¾Ê¾Æ¼­ ¼ö¼úÀ» ÇÏ¿´´ø Áõ·Ê. Surgical bypass: MA±â½ÃºÎÀÇ proximal portionÀÇ duodenum 2nd portionÀÇ distal part¹× 3rd portionÀÇ proximal part¸¦ dissectionÇÏ¿© ³ëÃâ ½ÃŲ ÈÄ Treitz ligÇϹæ 30cmÀÇ jejunum°ú side to side anastomosis ½ÃÇàÇÔ.

SMA syndromeÀ¸·Î ÀǷڵǾúÀ¸³ª ½ÉÇÑ ÃéÀå¾ÏÀ̾ú´ø Áõ·Ê.

CT¿¡¼­ SMA syndromeÀÇ °¡´É¼ºÀ» ¾ð±ÞÇÏ¿´Áö¸¸ Áõ»óµµ ¾ø°í ¾Æ¹« °Íµµ ¾Æ´Ñ Áõ·Ê.

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