Biology of Saccular Cerebral Aneurysms: A Review of Current Understanding and Future Directions

被引:47
作者
Fennell, Vernard S. [1 ]
Kalani, M. Yashar S. [1 ]
Atwal, Gursant [1 ]
Martirosyan, Nikolay L. [1 ]
Spetzler, Robert F. [1 ]
机构
[1] St Josephs Hosp, Barrow Neurol Inst, Dept Neurosurg, Phoenix, AZ 85013 USA
关键词
biology; inflammation; intracranial aneurysm;
D O I
10.3389/fsurg.2016.00043
中图分类号
R61 [外科手术学];
学科分类号
摘要
Understanding the biology of intracranial aneurysms is a clinical quandary. How these aneurysms form, progress, and rupture is poorly understood. Evidence indicates that well-established risk factors play a critical role, along with immunologic factors, in their development and clinical outcomes. Much of the expanding knowledge of the inception, progression, and rupture of intracranial aneurysms implicates inflammation as a critical mediator of aneurysm pathogenesis. Thus, therapeutic targets exploiting this arm of aneurysm pathogenesis have been implemented, often with promising outcomes.
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页数:8
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