血管造影术中主动脉冠状动脉静脉移植物痉挛导致心室颤动：病例报告及文献综述
Ventricular Fibrillation Due to Aortocoronary Vein Graft Spasm During Angiography: Case Report and Literature Review.
作者信息
Arps Kelly, Chakravartti Jaidip, Hess Connie N, Rao Sunil V
机构信息
Duke University Medical Center, Division of Cardiology, Durham, North Carolina, USA.
Division of Cardiology, Department of Medicine, University of Colorado School of Medicine and CPC Clinical Research, Aurora, Colorado, USA.
出版信息
JACC Case Rep. 2021 Mar 17;3(3):388-391. doi: 10.1016/j.jaccas.2020.12.044. eCollection 2021 Mar.
A 69-year-old man underwent coronary angiography 7 years after coronary artery bypass. Saphenous vein graft spasm was observed during contrast injection, resulting in ventricular fibrillation. Angiography 6 years later showed graft patency. Vein graft spasm after coronary artery bypass grafting is rarely described. Further investigation is needed regarding incidence, mechanism, and clinical outcomes. ().
一名69岁男性在冠状动脉搭桥术后7年接受了冠状动脉造影。在注射造影剂期间观察到大隐静脉移植物痉挛，导致心室颤动。6年后的血管造影显示移植物通畅。冠状动脉搭桥术后静脉移植物痉挛鲜有报道。需要对其发生率、机制和临床结果进行进一步研究。（）
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