内锐器伤所致22例，钝性伤2例，医源性损伤2例，感染2例，动脉粥样硬化和动脉中层坏死所引起的各6例。
The causes were penetrating trauma in 22, blunt trauma in 2, iatrogenic injury in 2, atherosclerosis in 6, medical necrosis in 6, and inflammatory in 2 cases.
经过粘蛋白染色的主动脉壁可见囊状中层坏死，这不仅是马凡综合征的表现，度且从动脉切面可见结缔组织薄弱，导致主动脉剥离。
This mucin stain of the wall of the aorta demonstrates cystic medial necrosis, typical for Marfan's syndrome and causes the connective tissue weakness that explains the aortic dissection.
应用推荐