经桡动脉途径行冠状动脉介入的临床观察

Clinical Observation of Percutaneous Coronary Intervention through Radial Artery

目的探讨经桡动脉途径进行冠状动脉造影及介入治疗的临床效果及安全性。方法134例患者行经桡动脉途径行冠脉造影或介入治疗。结果126例桡动脉穿刺成功，成功率94．0％；12例发生各种并发症，发生率为8．9％。结论经桡动脉途径行冠状动脉造影或介入治疗，患者血管穿刺部位并发症少，术后活动不受限，住院时间短，适合推广应用。

Objective To assess the clinical feasibility and safety of coronary artery anglography（CAG） and intervention through transradial approach. Methods 134 patients received coronary artery angiography and interventions through transradial approach were selected. The complications such as hematoma, thrombus were observed. Resuits Transradial puncture succeed in 126 cases, the successful rate of transradial coronary intervention was 94.0%. The complication occurred in 12 patients（8.9% ）. Conclusion This investigation demonstrated the safety and feasibility of transradial approach for coronary angiography with less procedure complications and pain for patient.