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单球囊导管扩张及内支架置放治疗布 |
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胡何节 许戈良 李建生 杨树高 柴仲培 徐荣楠
[摘要] 目的 评价单 球囊导管扩张及内支架置放治疗膜性及段性布-加综合征。方法 3 4例布-加综合征接受了上、下腔静脉同时插管造影及下腔静脉单球囊导管扩张和内支架置 放治疗。结果 33例穿刺、扩张成功。下腔静脉阻塞段分别被扩 张至10~20 mm,9例置入金属内支架,阻塞下方下腔静脉压力从平均(2.71±0.78) kPa下降 至(1.98±0.85) kPa。结论 上下腔同时插管造影,阻塞段部位及 长度显示清楚,单个大球囊置入简便,扩张确切,段性者配合内支架置入可在一定程度上预 防再狭窄。 [关键词] 布-加综合征; 球囊导管; 内支架 [中图分类号] R657.3+4 [文献标识码] A [文章编号] 1005- 6483(2000)06-0349-03
Single balloon dilatation and placement of stent in the treatment o f Budd-Chiari syndrome
HU Hejie,XU Geliang,LI Jiansheng (Depar tment of General Surgery,Anhui Provincial Hospital,Hefei 230001,China)
[Abstract] Objective To evaluate single balloon dilata tion and placenment of the stent for the treatment of Budd-Chiari Syndrome.Methods Thirty-four patients with Budd-Chiari Syndrome underw ent covagraphy catheterized through superior and inferior vena cava (IVC) simul ta neously and single balloon dilatation of IVC and placement of metallic stents.[ WT5HZ Results Puncture and dilatation were successful in 33 patient s.The obstructed segments of IVC were dilated to 10~20 mm in diameter.Nine meta llic stents were placed in 9 cases. The caval pressure below obstruction were re duced from(2.71±0.78) kPa to(1.98±0.85) kPa in average.Conclusions Covagraphy catheterized through superior and inferior vena cava (IVC) simul taneously reveals the site and length of the obstruction clearly.Insertion of la rge single balloon is technically simple and dilatation is definite.Restenosis i n segmental type may be prevented by stent insertion. [Key words] Budd-Chiari syndrome; Balloon catheter; Stent
布-加综合征是肝段下腔静脉和/或肝静脉阻塞所致,引起门静脉高压和/或下腔静脉高压, 如不治疗,预后较差。传统的手术如隔膜切除术、腔或肠-房转流术等操作复杂,损伤大。 我们自1991年开始应用介入放射学方法经皮单个大球囊(Inove球囊)导管扩张下腔静脉阻塞 段及置放内支架治疗布-加综合征34例,效果满意,报道如下。 临床资料
一、一般资料 自1991年4月至1998年9月,34例(39次)布-加综合征患者接受了经股静脉单球囊导管扩张 治疗,其中9例同时置放金属内支架,男性28例,女性6例,年龄17~67岁,平均35.73[1] [2] 下一页 上一个医学论文: 急性下消化道大出血的检查与治疗 下一个医学论文: 经肝动脉化疗栓塞后TGF
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