Abstract：Objective To investigate and compare the effectiveness of clinical application of the single shot fast spin echo (SSFSE) sequence and the fast imaging employing steady state acquisition (FIESTA) sequence in fetal MR imaging. Methods Altogether 28 fetuses underwent SSFSE and FIESTA scanning. The anatomy of the fetal organs on the MR images of the two sequences were observed and compared. Results The anatomy of the fetal organs was displayed clearly with both sequences. The contrast of the SSFSE was better than that of FIESTA. In contrast, FIESTA had the advantage to display the fine structures. Conclusion Both SSFSE and FIESTA could display the anatomy of fetuses clearly. These two sequences should be selected accordingly in the clinical application.
王建伟，王敏，张廉良，孙涛. SSFSE和FIESTA序列在胎儿MR成像中的对比研究[J]. 中国医疗设备, 2015, 30(12): 63-65.
WANG Jian-wei, WANG Min, ZHANG Lian-liang, SUN Tao. Comparative Study of the Single Shot Fast Spin Echo Sequence and the Fast Imaging Employing Steady State Acquisition Sequence in Fetal MR Imaging. China Medical Devices, 2015, 30(12): 63-65.
