Àá½Ã¸¸ ±â´Ù·Á ÁÖ¼¼¿ä. ·ÎµùÁßÀÔ´Ï´Ù.

°£³»´ã°üÇùÂøÀ» µ¿¹ÝÇÑ ´ã°üÁÖÀ§³¶Á¾: 1¿¹ º¸°í Peribiliary Cysts with Intrahepatic Bile Duct Obstruction: A Case Report

´ëÇѹæ»ç¼±ÀÇÇÐȸÁö 2001³â 45±Ç 6È£ p.615 ~ 619
¼Ò¼Ó »ó¼¼Á¤º¸
¹ÚÁö¼±/Ji Seon Park À̵¿È£/ÀÓÁÖ¿ø/°í¿µÅÂ/ÀÌ»ó¸ñ*/±èÀ±È­¢Ó/Dong Ho Lee/Joo Won Lim/Young Tae Ko/Sang Mok Lee*/Yoon Hwa Kim¢Ó

Abstract

´ã°üÁÖÀ§³¶Á¾Àº ¹®¸Æ°íÇ÷¾ÐÀ̳ª ½ÉÇÑ °£´ãµµÁúȯÀÌ Àִ ȯÀÚ¿¡¼­ Á߽ɺΠ´ã°ü¿¡ Á¸ÀçÇÏ´Â
´ã°üÁÖÀ§¼±Á¶Á÷(peribiliary glandular tissue)ÀÇ ±«»ç¼º ¿°Áõº¯È­(necroinflammatory change)
¿¡ ÀÇÇÑ ³¶¼ºÈ®ÀåÀ¸·Î ´ë°³ ¹«Áõ»óÀÌ¸ç ¿ì¿¬È÷ ¹ß°ßµÈ´Ù.±×·¯³ª µå¹°°Ô Áõ»óÀ» ÃÊ·¡ÇÏ°í ´ã°ü
À» ´©¸£´Â °æ¿ì°¡ ÀÖ¾î ´ã°üÇùÂø ¹× ±× ±ÙÀ§ºÎ ´ã°üÀÇ È®ÀåÀ» ÀÏÀ¸Å°´Â ´Ù¾çÇÑ ¾ç¼º ¹× ¾Ç¼º
º´º¯µé°úÀÇ °¨º°ÀÌ ¿ä±¸µÇ±âµµ ÇÑ´Ù.ÀúÀÚµéÀº ÃÖ±Ù º¹ºÎÅëÁõÀ» È£¼ÒÇϴ ȯÀÚ¿¡¼­ Á߽ɺΠ´ã
°üÀÇ ÇùÂø°ú °£³»´ã°üÀÇ È®ÀåÀ» µ¿¹ÝÇÑ ´ã°üÁÖÀ§³¶Á¾À» ¼ö¼ú·Î È®ÀÎÇÏ¿© ¿µ»ó¼Ò°ß°ú º´¸®¼Ò°ß
À» º¸°íÇÑ´Ù.ÃÊÀ½ÆÄ°Ë»ç¿Í Àü»êÈ­´ÜÃþÃÔ¿µ¿¡¼­ °£¹®°ú Å« ÁÂÃø °£¹®¸Æ°ü(portal tract)À» µû¶ó
À§Ä¡ÇÏ´Â ³¶¼º º´º¯µé°ú ÁÂÃø °£³»´ã°üÀÇ È®ÀåÀÌ º¸¿´°í,º´¸®Á¶Á÷ÇÐÀû °Ë»ç¿¡¼­ Á߽ɺΠ´ã°ü
À» ´©¸£´Â ´ã°üÁÖÀ§³¶Á¾À¸·Î È®ÁøµÇ¾ú´Ù.

Peribiliary cysts involve cystic dilatation and necroinflammatory change in the peribiliary glandular tissue of
the larger biliary tree in association with portal hypertension or severe hepatobiliary disease. They are usually
asymptomatic and found incidentally. However, rare cases causing symptoms or the mass effect of bile duct
compression require differential diagnosis. They may be benign or malignant lesions resulting from narrowing
of the bile duct and involving dilatation of the proximal intrahepatic bile duct. We recently encountered a case
of peribiliary cysts associated with intrahepatic duct dilatation, and confirmed by surgery, and present the
imaging and pathologic findings. Sonography and CT revealed the presence of multiple cystic lesions along the
hepatic hilum, and the larger left portal tract and left intrahepatic ducts were dilated. Histopathologic examina-tion
indicated that the cysts were compressing the central bile duct.

Å°¿öµå

Bile ducts; enlarged; Liver; cysts; Liver; CT; Liver; US;

¿ø¹® ¹× ¸µÅ©¾Æ¿ô Á¤º¸

µîÀçÀú³Î Á¤º¸

KoreaMed
KAMS