一种用于对采用血流导向支架治疗的颅内动脉瘤进行血管造影评估的新型分级量表。
A novel grading scale for the angiographic assessment of intracranial aneurysms treated using flow diverting stents.
作者信息
O'kelly C J, Krings T, Fiorella D, Marotta T R
机构信息
Deparment of Surgery, University of Alberta, Edmonton, Alberta, Canada.
出版信息
Interv Neuroradiol. 2010 Jun;16(2):133-7. doi: 10.1177/159101991001600204. Epub 2010 Jul 19.
Abstract
Flow diverting stents are emerging as a treatment option for difficult intracranial aneurysms. Current grading scales for assessment of angiographic outcomes following aneurysm treatment do not apply to aneurysms treated by flow diversion. We propose a novel grading scale based on the degree of angiographic filling and contrast stasis. This scale will facilitate communication and standardize reporting of outcomes following flow diversion treatments.
摘要
血流导向支架正逐渐成为治疗复杂颅内动脉瘤的一种选择。目前用于评估动脉瘤治疗后血管造影结果的分级量表并不适用于通过血流导向治疗的动脉瘤。我们提出了一种基于血管造影充盈程度和造影剂滞留情况的新型分级量表。该量表将有助于交流，并使血流导向治疗后的结果报告标准化。
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