Conclusions Transcatheter PSPMT is a safe, effective and microinvasive treatment for acute A V fistula thrombolysis with higher immediate reopenning rate.

• 结论经导管脉冲喷射药物机械溶栓法是治疗动静脉内瘘急性血栓形成的安全、有效、微创的方法,具有较高的即时开通率。