Results 3 cases of portal vein complications were confirmed by portography. 2 cases with portal vein stenoses received percutanous transluminal angioplasty and the stenoses alle...

• 结果3例门静脉并发症均经直接或间接门静脉造影证实,2例门静脉狭窄患者行经皮球囊扩张治疗后狭窄程度减轻。