冠状动脉搭桥术后静脉移植血管疾病的新型风险标志物和风险预测

Novel risk markers and risk prediction of saphenous vein graft disease after coronary artery bypass graft

静脉移植血管疾病（SVGD）是冠状动脉旁路移植术（CABG）后发生的一种特殊类型血管疾病，它的发生严重影响CABG术近、远期效果，增加了心脏主要不良事件发生町能性。明确SVGD风险预测因素，对于SVGD高危人群识别以及靶向预防和治疗的实施，具有重要意义。现综述国内外报道SVGD的新型风险标志物研究进展，为SVGD早期诊断和治疗提供参考。

Coronary artery hypass grafting （CABG） is an effective treatment of complex, muhivessel coronary artery disease. The saphenous vein graft disease （SVGD） is a special type of vascular disease, which significantly af fects the short - term and long - term prognosis of patients after CABG. SVGD also increases the likelihood of major adverse cardiac events, such as repeat revascularization, myocardial infarction, and death. It is of great signifieance to identify novel risk markers of SVGD for the identification of high - risk population and the implementation of targeted prevention and treatment. The new risk prediction indicators, which are reported at native and foreign are summarized, and provide a reference for early diagnosis and treatment of SVGD.