aortic dissection

基本解釋

CT has been very effective, with high sensitivity and specificity in ruling out pulmonary embolism (PE) and aortic dissection.
CT的高靈敏性和高特異性在排除肺栓賽（PE）和主動脈壁夾層形成是非常有效地。
Conclusions— Retrograde type A aortic dissection after stent grafting for type B dissection appears not to be rare and results from mixed causes.
結論：發(fā)生于血管腔內覆膜支架置入治療B型主動脈夾層后的逆行性A型主動脈夾層并不少見并且原因復雜。
Background— Retrograde type A aortic dissection has been deemed a rare complication after endovascular stent graft placement for type B dissection.
逆行性A型主動脈夾層被認為是血管腔內覆膜支架置入治療B型主動脈夾層后的一種少見并發(fā)癥。