经桡动脉介入治疗是近年新开展的介入路径,与股动脉径路相比因并发症少、术后不必长时间卧床,越来越受到患者的青睐。但仍会有一些严重并发症的发生,如桡动脉痉挛是影响手术能否成功的重要因素;骨筋膜室间隔综合征是可能致肌肉与神经干进行性缺血、坏死的严重并发症;桡动脉闭塞的发生率为2%～10%,如尺桡动脉间侧循支环良好,即使发生此种情况也不会产生严重临床症状。现对其相关危险易患因素、临床表现及预防措施及处理方法进行综述。 Transradial interventional therapy is a newly introduced interventional pathway in recent years, compared with femoral artery approach due to fewer complications, do not have to stay in bed for a long time, more and more patients of all ages. But there are still some serious complications, such as radial artery spasm is an important factor affecting the success of surgery; osteofascial compartment syndrome is likely to cause muscle and nerve trunk of the serious complications of ischemia and necrosis; The incidence of radial artery occlusion is 2% to 10%, such as the branch of the radial ulnar artery between the good, even in this case does not produce serious clinical symptoms. The relevant risk risk factors, clinical manifestations and preventive measures and treatment methods are reviewed.