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¿¬¼¼´ëÇб³ ¿Ü°úÇб³½Ç, À̺ñÀÎÈÄ°ú±³½Ç1, Áø´Ü¹æ»ç¼±°úÇб³½Ç2, ¸¶Ãë°úÇб³½Ç3 ¹× ¼ÒÈ­¾Æµ¿º´¿ø ¼Ò¾Æ¿Ü°ú4


¼­ ·Ð ¼±Ãµ¼º ±â°ü¿¬È­(tracheomalacia)´Â ±â°ü¿¬°ñÀÇ ¼±Ãµ¼º ¾àÈ­·Î ÀÎÇÏ¿© ±â°üÆó¼â¸¦ ÀÏÀ¸Å°´Â ÁúȯÀ¸·Î ¼±Ãµ¼º ½ÄµµÆó¼â(esophageal atresia)¿Í ¿¬°üµÇ¾î ÀÚÁÖ ¹ß»ýÇÏ´Â °ÍÀ¸·Î ¾Ë·ÁÁ® ÀÖ´Ù. ¼±Ãµ¼º ±â°ü¿¬È­¿¡ ´ëÇؼ­´Â ¼Ò¾Æ¿Ü°ú ±³°ú¼­¿¡ Àß ±â¼úµÇ¾î ÀÖÀ¸¸ç,1-5 À̸¦ ±Ù°Å·Î ÇÏ¿© ÃßÃøÇÏ¿© º¸¸é ¼±Ãµ¼º¼º ½ÄµµÆó¼â¸¦ ´Ù·ç°Ô µÇ´Â ±¹³» ¼Ò¾Æ¿Ü°ú ÀÇ»çµé ¿ª½Ã ±â°ü¿¬È­¸¦ µå¹°Áö ¾Ê°Ô ¸¸³µÀ» °ÍÀ¸·Î »ý°¢µÈ´Ù. ±×·¯³ª º» ¿¬±¸ÀÚ°¡ È®ÀÎÇÑ ¹Ù·Î´Â ¼±Ãµ¼º ½ÄµµÆó¼â¿Í °ü·ÃÇÏ¿© ¹ß»ýÇÑ ¼±Ãµ¼º ±â°ü¿¬È­¿¡ ´ëÇÑ ±¹³»º¸°í´Â ã¾Æ º¼ ¼ö ¾ø¾ú´Ù. º» ¿¬±¸ÀÚ´Â ±× µ¿¾È ¼±Ãµ¼º ±â°ü¿¬È­¸¦ Ä¡·áÇÔ¿¡ ÀÖ¾î ¿©·¯ ¾î·Á¿òÀÌ ÀÖ¾î ¿Â °ÍÀÌ »ç½ÇÀÌ´Ù. ±× ÀÌÀ¯´Â º» ¿¬±¸ÀÚ¸¦ Æ÷ÇÔÇÏ¿© ±¹³»¿¡¼­´Â ¾ÆÁ÷ ÀÌ º´¿¡ ´ëÇÑ °æÇè°ú ÀÎ½Ä ºÎÁ·, ±×¸®°í ÀÌ·Î ÀÎÇÑ µÎ·Á¿òÀÌ ÀÖ¾î ¿Ô´ø °ÍÀÌ »ç½ÇÀ̱⠶§¹®ÀÌ´Ù. ÀÌ¿¡ º» ¿¬±¸ÀÚ´Â ÃÖ±Ù °æÇèÇÑ ¼±Ãµ¼º ½ÄµµÆó¼â¿Í µ¿¹ÝµÇ¾î ¹ß»ýÇÑ ÀüÇüÀûÀÎ ±â°ü¿¬È­¸¦ º¸°íÇϸ鼭 ±â°ü¿¬È­¿¡ ´ëÇÏ¿© ³íÇÏ¿© º¸°íÀÚ ÇÑ´Ù.

Fig. 1. The esophagography is showing no stricture of the esophageal anastomosis and recurrent tracheoesophageal fistula. Note the tracheal air shadow. The tracheal air shadow disappears in a region (black arrows) as the tracheal collapse during expiration.

Áõ ·Ê 11°³¿ù ³²¾Æ°¡ 7°³¿ù ÀüºÎÅÍ ½ÃÀÛµÈ °£ÇæÀûÀÎ ¼öÀ¯ µµÁßÀÇ ±Þ¼º È£Èí°ï¶õ°ú û»öÁõÀÇ ¿øÀÎÀ» ã±â À§ÇÏ¿© Ÿ º´¿ø¿¡¼­ ½ÄµµÁ¶¿µ¼úÀ» ½ÃÇà Áß È£Èí°ï¶õÀÌ ¹ß»ýÇÏ¿© ½ÉÆó¼Ò»ý¼ú·Î ¼Ò»ýµÈ ÈÄ Àü¿øµÇ¾ú´Ù. ȯ¾Æ´Â ÀçűⰣ 38ÁÖ¿¡ Ãâ»ýüÁß 2900gramÀ¸·Î Á¦¿ÕÀý°³¼ú·Î žÀ¸¸ç »ýÈÄ Á¦ 2ÀÏ¿¡ ¼±Ãµ¼º ½ÄµµÆó¼â(Gross type C)·Î ±³Á¤¼ö¼ú(total correction)À» ¹Þ°í ½Äµµ¹®ÇÕºÎÇùÂøÀÌ ÀÖ¾î ¼ö Â÷·Ê ½ÄµµÈ®Àå¼úÀ» ½ÃÇà ¹Þ¾Ò´Ù. Àü¿ø´ç½Ã ûÁø»ó È£±â ÇùÂøÀ½(expiratory stridor)°ú ¿ìÃø ÈäºÎ¿¡ ¼ö¼úÈäÅÍ ¿Ü¿¡ ÀÌÇÐÀû °Ë»ç»ó ´Ù¸¥ ÀÌ»ó ¼Ò°ßÀº ¾ø¾ú´Ù ÀÔ¿ø ÈÄ ½ÃÇàÇÑ ½ÄµµÁ¶¿µ¼ú¿¡¼­ ÇùÂøºÎ³ª ±â°ü½Äµµ·ç´Â °üÂûµÇÁö ¾Ê¾ÒÀ¸³ª ¹®ÇպΠÀÎÁ¢ ±â°üÀÇ ³»°æÀÌ È£±â(expiration) ½Ã Á¼¾ÆÁö´Â Çö»óÀÌ °üÂûµÇ¾ú´Ù

 (±×¸² 1).

24½Ã°£ ½Äµµ pHÃøÁ¤ °Ë»ç(24 hours esophageal pH monitoring)¿¡¼­ ¿ª·ùÁö¼ö(reflux index)°¡ 4%·Î ÀÇ¹Ì ÀÖ´Â À§½Äµµ¿ª·ù(gastroesophageal reflux)´Â ¾ø´Â °ÍÀ¸·Î ÆǴܵǾú´Ù. ½ÉÃÊÀ½ÆÄ ¼Ò°ßÀº Á¤»óÀ̾ú´Ù. ÈäºÎ ÄÄÇ»ÅÍ´ÜÃþÃÔ¿µÀÇ 3Â÷¿ø ±¸¼º(three dimensional reconstruction of chest CT)¿¡¼­ ´ëÇ÷°üÀÇ ±âÇüÀº °üÂûµÇÁö ¾Ê¾ÒÀ¸³ª ¹«¸íµ¿¸Æ ±â½ÃºÎ(origin of innominate artery)°¡ ÇÔ¸ôµÈ ¼Ò°ßÀ» º¸À̸鼭 ÀÎÁ¢ºÎÀ§·Î ÃßÃøµÇ´Â ±â°üÀÇ ÇÔ¸ô¼Ò°ßÀÌ µ¿½Ã¿¡ °üÂûµÇ¾ú´Ù(±×¸² 2).

Fig. 2. (A) The left posterior oblique view of great vessels and heart in preoperative 3-D reconstruction of chest CT scan is showing an indentation (black arrow) of the innominate artery that was made by compression of the trachea. (B) The superior right anterior view of trachea, esophagus and lung in preoperative 3-D reconstruction of chest CT scan is showing a depression (white large arrow) of the trachea that would be made by innominate artery and the esophageal anastomosis site (white small arrow). (C) The left anterior oblique view of trachea, esophagus and lung in postoperative 3-D reconstruction of chest CT scan is showing no depression (white large arrow) of the trachea but showing the persistent existence of the esophageal anastomosis site (white small arrow).

Abbreviations: Ao; aortic arch, RL; right lung, LL; left lung, Es; esophagus, Tr; trachea

 

ÀÚ¹ß È£ÈíÀÌ ÀÖ´Â Àü½Å¸¶Ãë »óÅ¿¡¼­ ½ÃÇàÇÑ °­¼º ±â°üÁö°æ(rigid bronchoscopy) °Ë»ç»ó ±â°üºÐÁö(carina)·ÎºÎÅÍ ¾à 1.5cm »ó¹æ¿¡¼­ È£±â ½Ã ÀüÈÄ Á÷°æÀÌ °¨¼ÒÇÏ´Â ½ÉÇÑ ±â°üÇÔ¸ôÀÌ °üÂûµÇ¾î¼­ ±â°ü¿¬È­¸¦ È®Áø ÇÒ ¼ö ÀÖ¾ú´Ù(±×¸² 3-A). ȯ¾Æ´Â ÀÔ¿ø 11ÀÏ°£ ¹ß»ý ÇÑ ÀûÀÌ ¾ø´Â Áú½Ä ¼Ò¹ßÀÛ(apneic spell)ÀÌ ±â°üÁö°æ °Ë»ç Á÷ÈÄ ¹ß»ýÇÏ´õ´Ï °è¼Ó ¹Ýº¹ÇÏ¿© ÁßȯÀڽǷΠÀü½Ç µÇ¾ú´Ù. ±â°ü¿¬È­·Î ÀÎÇÑ Áú½Ä ¼Ò¹ßÀÛÀÇ ÃÖÁ¾Áø´Ü ÇÏ¿¡ ±â°üÁö°æ °Ë»ç ÈÄ Á¦ 2ÀÏ(ÀÔ¿ø Á¦ 13ÀÏ)¿¡ ´ëµ¿¸Æ°íÁ¤¼ú(aortopexy)À» ½ÃÇà ¹Þ¾Ò´Ù. ¼ö¼ú Áß ±â°üÁö°æÀ» µ¿½Ã¿¡ ½ÃÇàÇÏ¿´À¸¸ç ±â°üÁö°æ»ó ±â°üÇÔ¸ôÀÌ ´ëµ¿¸Æ°íÁ¤¼úÀ» ½ÃÇàÇÔÀ¸·Î½á ¼Ò½ÇµÊÀ» È®ÀÎÇÏ¿´´Ù(±×¸² 3-B).

Fig. 3. The bronchoscopic view of the trachea in spontaneous breathing. (A) Before aortopexy, Note elliptical narrowed lumen and bulging of elongated membranous trachea posteriorly. (B) After aortopexy. The tracheal lumen is now wider during all phase of respiration.

 

 

 

 

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¼±Ãµ¼º ½ÄµµÆó¼â¿Í ¿¬°üµÈ ±â°ü¿¬È­ÀÇ Áø´ÜÀ» ÇÔ¿¡ À־ ¹«¾ùº¸´Ù Áß¿äÇÑ °ÍÀº ºñ½ÁÇÑ Áõ¼¼¸¦ ³ªÅ¸³»´Â ´Ù¸¥ ¿øÀÎÀ» öÀúÈ÷ ¹èÁ¦ÇÏ´Â °ÍÀÌ´Ù. ±× ÀÌÀ¯´Â ¼±Ãµ¼º ½ÄµµÆó¼âÀÇ ¼ö¼ú ÇÕº´ÁõÀ̳ª ¼±Ãµ¼º ½ÄµµÆó¼â¿Í ¿¬°üµÇ´Â ´Ù¸¥ ÁúȯÀÌ ¾ÆÁÖ À¯»çÇÑ Áõ¼¼¸¦ ³ªÅ¸³¾ ¼ö Àֱ⠶§¹®ÀÌ´Ù. ´õ±º´Ù³ª ±â°ü¿¬È­´Â Àû±ØÀûÀÎ Áø´Ü °úÁ¤À» ÇÏ°Ô µÇ¸é ¼±Ãµ¼º ½ÄµµÆó¼â ȯÀÚ¿¡¼­ ºñ±³Àû ÈçÇÏ°Ô ¹ß°ßµÇ±â ¶§¹®ÀÌ´Ù.

±â°ü¿¬È­¿Í °¨º°ÇÏ¿©¾ß ÇÒ ÁúȯÀº ¹®ÇպΠÇùÂø, ½Äµµ±â°ü·ç, ½ÉÇÑ À§½Äµµ¿ª·ù µîÀÌ ÀÖ´Ù.1-4 ±×·¯³ª µå¹°°Ô ±â°ü°Ô½Ç(tracheal diverticulum)11, 12, ¼±Ãµ¼º ½ÄµµÇùÂø(congenital esophageal stenosis)13, ±×¸®°í ¼±Ãµ¼º À±¼º ¿¬°ñÀ̳ª ±â°üÀÇ ÇùÂø(congenital cricoid or tracheal stenosis)14µîµµ ºñ½ÁÇÑ Áõ¼¼¸¦ ³ªÅ¸³¾ ¼ö ÀÖ¾î ÁÖÀǸ¦ ¿äÇÑ´Ù.

±â°ü¿¬È­°¡ ÀÇ½ÉµÇ¸é ½ÄµµÃÔ¿µÀ» ÇÏ¿© ¹®ÇպΠÇùÂøÀ̳ª ½Äµµ±â°ü·çÀÇ Á¸Àç¿©ºÎ¸¦ ¸ÕÀú È®ÀÎÇÏ¿©¾ß ÇÑ´Ù. ¸¸¾à À̵éÀÌ Á¸ÀçÇÔÀÌ È®ÀεǸé À̸¦ ¸ÕÀú ÇØ°áÇÏ¿© ÁÖ´Â °ÍÀÌ ¿Ã¹Ù¸¥ Ä¡·á ¼ø¼­ÀÌ´Ù. ½ÄµµÃÔ¿µ¿¡¼­´Â ½Äµµ¸¸À» È®ÀÎÇÏÁö ¸»°í Åõ½ÃÃÔ¿µ(fluroscopic study)À» ÅëÇÏ¿© ±â°üÀ» ä¿ì°í ÀÖ´Â air columnÀ» ÀÚ¼¼È÷ °üÂûÇÏ´Â °ÍÀÌ ÁÁ´Ù. ±× ÀÌÀ¯´Â ±â°ü¿¬È­°¡ ÀÖ´Â °æ¿ì¿¡´Â È£±â ½Ã ¹®Çպο¡ ÀÎÁ¢ÇÑ ±â°üÀÌ ÇÔ¸ôµÇ´Â °ÍÀ» Åõ½ÃÃÔ¿µÀ» ÅëÇÏ¿© °üÂû ÇÒ ¼ö ÀÖ´Â °æ¿ì°¡ ¸¹±â ¶§¹®ÀÌ´Ù (±×¸² 1).

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´ëµ¿¸Æ°íÁ¤¼úÀÌ ÀÌ·¸°Ô ÁÁÀº °á°ú¸¦ º¸À̱â´Â Çϳª ¸ðµç ȯÀÚ¿¡°Ô¼­ ±×·¯ÇÑ °ÍÀº ¾Æ´Ï´Ù. µå¹°±â´Â Çϳª ±â°ü¿¬È­ÀÇ ºÎÀ§°¡ »ó´çÈ÷ ±ä °æ¿ì¿¡´Â ´ëµ¿¸Æ°íÁ¤¼ú·Î´Â Áõ¼¼°¡ È£ÀüµÇ±â¸¦ ±â´ëÇϱâ´Â Èûµé´Ù. ÀÌ·± °æ¿ì¿¡´Â ¿¬°ñÀ̳ª Àΰø¹°ÁúÀ» ÀÌ¿ëÇÑ ±â°üÀÇ ¿ÜºÎºÎ¸ñ(external splint)À» °í·ÁÇÏ´Â °ÍÀÌ ÁÁ´Ù.18-20 ÃÖ±Ù¿¡´Â ÀÌ·¯ÇÑ ¸ðµç ¿©·¯ ¼ö¼úÀû ¹æ¹ýÀ¸·Îµµ ±³Á¤ÀÌ ¾È µÇ´Â °æ¿ì¿¡´Â ±â°üÁö°æÀ» ÀÌ¿ëÇÏ¿© Palmaz stentµîÀ» »ðÀÔÇÏ´Â ¹æ¹ýµµ °³¹ßµÇ¾î ÀÌ¿ëµÇ°í ÀÖ´Ù .21

°á·ÐÀûÀ¸·Î ¼±Ãµ¼º ½ÄµµÆó¼â¸¦ Ä¡·áÇÏ°í ÀÖ´Â ¼Ò¾Æ¿Ü°ú ÀÇ»çµéÀº ¼±Ãµ¼º ½ÄµµÆó¼â¿Í µ¿¹ÝµÇ¾î ¹ß»ýÇÏ´Â ±â°ü¿¬È­¿¡ ´ëÇÏ¿© Á» ´õ °ü½ÉÀ» °¡Áö°í ÁÖµµÀûÀÎ ¿ªÇÒÀ» ÇÏ¿©¾ß ÇÑ´Ù°í »ý°¢ÇÑ´Ù.

 

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19. Filler RM, Buck JR, Baboric A, Steward DJ: Treatment of segmental tracheomalacia and bronchomalacia by implantation of an airway splint. J Pediatr Surg 17:597-603, 1982

20. Vinogad I, Filler RM, Bahoric A: Long-term functional results of prosthetic airway splinting in tracheomalacia and bronchomalacia. J Pediatr Surg 22:38-41, 1987