[1]付其昌,管 生,郭新宾,等.高分辨MRI下颅内未破裂动脉瘤瘤壁环形强化的临床意义[J].介入放射学杂志,2016,(01):61-65.
　FU Qi- chang,GUAN Sheng,GUO Xin- bin,et al.Clinical significance of aneurysm wall ring enhancement demonstrated on high resolution MRI for unruptured intracranial aneurysms[J].journal interventional radiology,2016,(01):61-65.
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高分辨MRI下颅内未破裂动脉瘤瘤壁环形强化的临床意义 ()

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《介入放射学杂志》[ISSN:1008-794X/CN:31-1796/R]

卷:
期数:
2016年01期
页码:
61-65
栏目:
临床研究
出版日期:
2016-01-25

文章信息/Info

Title:
Clinical significance of aneurysm wall ring enhancement demonstrated on high resolution MRI for unruptured intracranial aneurysms
作者:
付其昌;  管 生;  郭新宾;  权 涛
Author(s):
FU Qi- chang;  GUAN Sheng;  GUO Xin- bin;  QUAN Tao
Department of Neurointervention， First Affiliated Hospital， Zhengzhou University， Zhengzhou， Henan Province 450052， China
关键词:
【关键词】 高分辨磁共振成像;  症状性;  无症状性;  未破裂;  颅内动脉瘤;  瘤壁环形强化
文献标志码:
A
摘要:
【摘要】 目的 探讨高分辨磁共振成像（HRMRI）下颅内未破裂动脉瘤瘤壁环形强化（CAWE）的临床意义。方法 选取2014年10月至2015年6月收治的接受钆剂增强HRMRI检测的颅内未破裂动脉瘤患者28例，其中有症状患者13例（警示性头痛8例，患侧动眼神经麻痹5例），无症状患者15例。2名影像科医师独立阅片，确定是否出现CAWE。结果 检测发现28例患者31枚颅内未破裂动脉瘤。根据Kappa一致性检验，2名影像科医师诊断CAWE结果有较高一致性（Kappa=0.7427，95%CI：0.51～0.98）。13例有症状患者14枚动脉瘤中11枚（11/14，78.6%）出现CAWE，15例无症状患者17枚动脉瘤中5枚（5/17，29.4%）出现CAWE，两者间差异有统计学意义（P=0.0113）。结论 钆剂增强HRMRI检测显示有症状颅内未破裂动脉瘤患者CAWE明显较无症状患者多见，提示动脉瘤未来破裂的可能性较高。

参考文献/References:

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备注/Memo

备注/Memo:
（收稿日期：２０１5-０6-17）
（本文编辑：边 佶）
更新日期/Last Update: 2016-01-22