股动脉假性动脉瘤，是指行经皮穿刺后血液通过动脉壁裂口进入血管周围组织并形成一个或多个腔隙（瘤腔），收缩期动脉血液经过载瘤动脉与瘤腔之间的通道（瘤颈部）流入瘤腔内，舒张期血流回流到动脉内的一种病理现象。
图21。常见的股动脉假性动脉瘤。
目的：评价在彩超引导下压迫修复股动脉假性动脉瘤的疗效。
Objectives: To evaluate the efficacy of repairing the pseudoaneurysms of femoral artery by manual compression under the color doppler ultrasound guidance.
目的：评价超声引导下注射凝血酶治疗股动脉假性动脉瘤的效果。
Purpose: The study was designed to evaluate the therapeutic efficacy of ultrasound-guided thrombin injection for femoral pseudoaneurysms after cardiac catheterization.
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