通过ERCP(endoscopic retrograde cholangiopancreatography),当ERCP失败时,经皮经肝路径植入支撑架进入12指肠。支撑架进入12指肠可能引起并发症,如支撑架嵌塞(stent impaction)、穿透或穿孔相关的瘘或脓肿【1-6】。 After percutaneous access of the...