º»¹®/³»¿ë
1. Á¤ÀÇ : ±¹¼ÒÀûÀÎ ´ëµ¿¸Æ intimal tear¸¦ ÅëÇØ Ç÷¾×ÀÌ ´ëµ¿¸ÆÀÇ true lumenÀ» ÅëÇØ¼
media¸¦ ³»Ãþ°ú ¿ÜÃþÀ¸·Î ºÐ¸® ½ÃÅ´À¸·Î¼ false lumenÀ» ¸¸µå´Â ±Þ¼ºÁúȯ.
2. ºÐ·ù
1> DeBakey
type ¥° : ascending aorta ¿Í aortic arch, decendimg arch¸¦ ¸ðµÎ Æ÷ÇÔÇÏ´Â °æ¿ì.
type ¥± : innominate arteryÁ÷ÀüÀÇ ascending aorta¸¦ Æ÷ÇÔÇÑ °æ¿ì.
type ¥²a : decending thoracic aorta¸¸À» Æ÷ÇÔÇÑ °æ¿ì.
type ¥²b : decending thoracic aorta¿Í abdominal aorta¸¦ Æ÷ÇÔÇÑ °æ¿ì.
2> Stanford
type A : ¿øÀ§ºÎÀÇ Ä§¹ü ¿©ºÎ¿Í °ü°è¾øÀÌ ascending aorta¿¡¸¸ ¹Ú¸®°¡ ÀÖ´Â °æ¿ì
(type¥°,¥±).
type B : decending aorta ÀÌÇÏ ºÎÀ§¸¸ ¹Ú¸®°¡ ÀÏ¾î³ °æ¿ì(¥²).
3. À¯¹ß ¿äÀÎ
¨ç hypertention ¨è cystic medial necrosis
¨é Marfan`s syndrome ¨ê annuloaortic ectasia
¨ë bicuspid aortic valve ¨ì aortic coarction
¨í pregnancy ¨î iatrogenic
¨ï blunt chest trauma
4. º´¸® ÇØºÎ¼Ò°ß
¨ç intimal tear
¨è dissection
¨é false lumen
5. ÀÓ»ó¾ç»ó
¨ç severe chest pain
¨è hypovolemic shock
¨é sudden¡¦(»ý·«)