01.3.0T.JiangQian.头部常规规范化扫描方案.pdf

3.0T 头部 患者摆位： For GE Internal Use Only. Not for External Distribution. 摆位照片： For GE Internal Use Only. Not for External Distribution. 摆位照片： For GE Internal Use Only. Not for External Distribution. 头部常规规范化扫描方案： 1 3-pl T2* Loc 三平面定位 2 OAx T2Prop 横断面PROPELLER T2 3 OAx T1flair 横断面T1Flair 4 OAx T2Flair 横断面自由水抑制T2Flair 5 Asset Cal 校准扫描 6 OAx DWI Asset 横断面弥散加权成像 7 OSag T1 矢状面T1Flair 8 OAx/OSag/OCor T1+C, 3D T1+C 增强扫描序列 For GE Internal Use Only. Not for External Distribution. 3-pl Loc，三平面定位扫描 For GE Internal Use Only. Not for External Distribution. Asset Cal, 校准扫描定位方法图像： ASSET, 空间敏感性编码并行加速采集校准扫描 For GE Internal Use Only. Not for External Distribution. OAx T2 PROP/T2Flair ，横断面T2/T2Flair 定位图像： For GE Internal Use Only. Not for External Distribution. OAx DWI，横断面弥散加权成像定位图像： For GE Internal Use Only. Not for External Distribution. OSag T1Flair, 矢状位定位图像： For GE Internal Use Only. Not for External Distribution. OAx T2 Propeller 扫描方法： • • • 图像参数特点：