Department of Radiology, Washington University, St. Louis, Missouri, USA.
J Magn Reson Imaging. 2014 Feb;39(2):259-68. doi: 10.1002/jmri.24308. Epub 2013 Oct 29.
The purpose of this article is to introduce the underlying challenges associated with the incorporation of magnetic resonance imaging (MRI) into the new hybrid imaging modality simultaneous positron emission tomography (PET)/MR and their impact on attenuation correction, sequence optimization, and protocol development. Many adjustments to MR sequences are necessary for optimal whole-body and fused image results.
本文旨在介绍将磁共振成像(MRI)纳入新的融合成像方式正电子发射断层扫描(PET)/MR 所面临的挑战,以及这些挑战对衰减校正、序列优化和方案制定的影响。为了获得最佳的全身和融合图像效果,需要对 MR 序列进行许多调整。