国际医学放射学杂志2016，Vol.39Issue(5)：489-494,6.DOI:10.19300/j.2016.Z4051
定量磁敏感加权成像在急性缺血性脑卒中的应用进展
The advanced application of quantitative susceptibility-weighted imaging in acute ischemic stroke
摘要
Abstract
Susceptibility weighted imaging (SWI) is highly sensitive to the veins, blood composition, calcium, and iron deposition. It has been extensively used in the diagnosis of cerebrovascular disease. During recent years, the early diagnosis and evaluation of acute ischemic stroke using quantitative susceptibility-weighted imaging became the focus of research. The SWI has the advantage of the detection of thrombus, asymmetrical prominent cortical veins, asymmetrical deep medullary veins, and the judgment of changes in blood oxygen saturation in acute ischemic stroke. Moreover, SWI can be used to guide and predict the clinical treatment and prognosis. In this paper we reviewed the new application of quantitative susceptibility-weighted imaging in the acute ischemic stroke.关键词
急性缺血性脑卒中/血栓/磁敏感加权成像/定量磁敏感加权成像/血氧饱和度Key words
Acute ischemic stroke/Thrombus/Susceptibility weighted imaging/Quantitative susceptibility weighted imaging/Blood oxygen saturation分类
医药卫生引用本文复制引用
杨晴媛,常斌鸽,柴超,夏爽..定量磁敏感加权成像在急性缺血性脑卒中的应用进展[J].国际医学放射学杂志,2016,39(5):489-494,6.基金项目
国家自然科学基金（81501457）；天津市卫生局重点攻关基金 （）
