球囊破裂导致多连杆支架输送系统弹性膜过度扩张引起的冠状动脉夹层。
Coronary dissection due to overdilatation of an elastic membrane of the multi-link stent delivery system caused by balloon rupture.
作者信息
Kuroda N, Kobayashi Y, De Gregorio J, Kinoshita T, Nameki M, Yamamoto Y, Miyazaki A, Masuda Y
机构信息
The Third Department of Internal Medicine, Chiba University, Chibashi, Japan.
出版信息
Jpn Circ J. 1999 Nov;63(11):912-3. doi: 10.1253/jcj.63.912.
A 65-year-old male with unstable angina underwent coronary angiography, which revealed a significant stenotic lesion in the right coronary artery. This narrowing was subsequently treated with the Multi-Link stent. During the balloon inflation associated with stent deployment, balloon rupture occurred and resulted in overdilatation of an elastic membrane in the stent delivery system. This, in turn, resulted in coronary dissection, which required treatment with further stenting.
一名65岁不稳定型心绞痛男性患者接受了冠状动脉造影，结果显示右冠状动脉有明显的狭窄病变。随后用Multi-Link支架对该狭窄进行了治疗。在与支架植入相关的球囊扩张过程中，球囊破裂，导致支架输送系统中的弹性膜过度扩张。这进而导致冠状动脉夹层形成，需要进一步植入支架进行治疗。
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