SSFSE序列在胎儿中枢神经系统MR检查中的应用

摘要

目的 探讨单次激发快速自旋回波(SSFSE)序列在胎儿中枢神经系统MRI检查的应用价值.方法 通过分析SSFSE序列的成像原理,并将其应用于检查中,评价其图像.结果 应用SSFSE序列成像可以在轴位、矢状位、冠状位成像.结论 SSFSE序列应用于胎儿中枢神经系统MRI检查具有广泛的价值.%Objective To explore the application of SSFSE (single shot fast spin echo) sequence in MRI examination of the fetal central nervous system. Methods Analyzed the principle of SSFSE sequence, which is applied in the examination, then evaluated the images. Results SSFSE sequence imaging can be applied in axial view, sagittal view and coronal view. Conclusion SSFSE sequence can be used in MRI examination of fetal central nervous system with a bright future.