内膜增生。一项实验研究。
Intimal hyperplasia. An experimental study.
作者信息
Berguer R, Higgins R F, Reddy D J
出版信息
Arch Surg. 1980 Mar;115(3):332-5. doi: 10.1001/archsurg.1980.01380030078019.
Abstract
Intimal hyperplasia is a common cause of the narrowing and failure of vein grafts in arterial circuits. Various factors may contribute to this. An experimental dog model that isolated the contribution of blood velocity from other possible causes was developed. Intimal hyperplasia was clearly greater in those segments of vein grafts with low-flow velocities.
摘要
内膜增生是动脉循环中静脉移植物狭窄和失效的常见原因。多种因素可能导致这种情况。建立了一种实验犬模型，该模型将血流速度的影响与其他可能原因隔离开来。在血流速度较低的静脉移植物节段中，内膜增生明显更严重。
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