So far the standard treatment for complete occlusion of arteriovenous shunt is surgery.Interventional procedure serves as an alternative method for restoring the function of the arteriovenous shunt.

• 虽然目前还是以外科手术治疗为主，但是介入性疗法其实也可以提供另一解决动静脉分流的完全阻塞的治疗方法。