Late incomplete stent apposition and focal vessel expansion after bare metal stenting

被引:26
作者
Nakamura, M
Kataoka, T
Honda, Y
Bonneau, HN
Hibi, K
Kitamura, K
Tamai, H
Aizawa, T
Yock, PG
Fitzgerald, PJ
机构
[1] Stanford Univ, Ctr Res Cardiovasc Intervent, Med Ctr, Stanford, CA 94305 USA
[2] Shiga Med Ctr Adults, Shiga, Moriyama, Japan
[3] Cardiovasc Inst, Tokyo, Japan
关键词
D O I
10.1016/j.amjcard.2003.07.037
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Late incomplete stent apposition was observed in 2.4% of the 412 stented segments studied by serial intravascular ultrasound analyses. Most of these phenomena and all late vessel expansions with incomplete stent apposition developed in vessels in which lesions were treated by atherectomy before stenting, suggesting a potential association between mechanical injury from debulking and these phenomena. (C)2003 by Excerpta Medica, Inc.
引用
收藏
页码:1217 / 1219
页数:3
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