通过球囊闭塞血管造影术对动脉进行选择性显影。
Selective opacification of arteries with balloon-occlusion angiography.
作者信息
Castaneda-Zuniga W R, Bass J L, Lock J E
出版信息
Radiology. 1981 Mar;138(3):727-9. doi: 10.1148/radiology.138.3.7465854.
Abstract
Selective catheterization of vessels for angiography in infants is often difficult. The authors describe the use of a balloon-tipped catheter to direct contrast material to a selected area; consequently, smaller volumes of contrast material are used than is usually required for conventional angiography. The angiograms obtained provide excellent anatomic visualization.
摘要
对婴儿进行血管造影时，选择性血管插管往往很困难。作者描述了使用球囊导管将造影剂引导至选定区域；因此，与传统血管造影相比，使用的造影剂体积更小。所获得的血管造影图像能提供出色的解剖结构可视化效果。
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