左旋支冠状动脉狭窄远端侧支血流伪像所致冠状动脉“假血栓”
Coronary artery "pseudothrombus" due to collateral flow artifact distal to left circumflex coronary stenosis.
作者信息
Mouhayar Elie N, Blankenship James C, Fenster Bradley D, Iliadis Elias A, McConnell Timothy R
机构信息
Geisinger Medical Center Danville, 100 N. Academy Ave., Danville, PA 17822-2160, USA.
出版信息
J Interv Cardiol. 2002 Oct;15(5):425-9; discussion 429-30. doi: 10.1111/j.1540-8183.2002.tb01081.x.
Since the complexity, morbidity, and costs of coronary interventions are increased when coronary thrombus is present, identification of the cause of an angiographic filling defect is potentially important. We present a case report and review our experience with a flow artifact that mimicked thrombus ("pseudothrombus") in the setting of a severe proximal stenosis in the left circumflex coronary artery.
由于存在冠状动脉血栓时冠状动脉介入治疗的复杂性、发病率和成本都会增加，因此确定血管造影充盈缺损的原因可能很重要。我们报告一例病例，并回顾我们在左旋支冠状动脉严重近端狭窄情况下遇到的一种模拟血栓（“假血栓”）的血流伪影的经验。
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