| 李磊,韩新巍,李臻,王素雅,李腾飞.肺动静脉畸形介入治疗现状与研究进展[J].中国医学影像技术,2015,31(9):1438~1441 |
| 肺动静脉畸形介入治疗现状与研究进展 |
| Current status and research progresses of interventional treatment of pulmonary arteriovenous malformation |
| 投稿时间：2015-01-27 修订日期：2015-07-09 |
| DOI：10.13929/j.1003-3289.2015.09.040 |
| 中文关键词: 肺动静脉 畸形 栓塞,治疗性 |
| 英文关键词:Pulmonary arteriovenous Malformation Embolization, therapeutic |
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| 中文摘要: |
| 肺动静脉畸形是高流量、低压力的异常分流,由供血动脉、动脉瘤样异常扩张的血管团和引流静脉组成,使肺毛细血管水平的血液滤过作用被破坏,引起右向左的异常分流,形成矛盾性栓塞.随着介入技术的进步、栓塞材料的更新,介入血管内栓塞术已经成为治疗肺动静脉畸形的主要方法.本文对肺动静脉畸形的治疗现状和研究进展进行综述. |
| 英文摘要: |
| Pulmonary arteriovenous malformation (PAVM) are high-flow, low-pressure shunts consisting of feeding arteries, intervening aneurysmal sacs, and draining veins, which can destroy filtering capability of the lungs at the capillary level, and cause right-to-left shunting and paradoxical embolism. With advances of interventional technology and embolic materials in recent years, interventional endovascular embolization has become the main method of PAVM. Current status and research advances of interventional therapy of PAVM were reviewed in this article. |
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