Elgort Daniel R, Duerk Jeffrey L
Department of Radiology-MRI, Case Western Reserve University and University Hospitals of Cleveland, 11100 Euclid Avenue, Cleveland, OH 44106, USA.
Acad Radiol. 2005 Sep;12(9):1089-99. doi: 10.1016/j.acra.2005.06.003.
Initial research in the development of interventional magnetic resonance (MR) imaging in the late 1980s and early to mid-1990s focused on pulse sequences, devices, and clinical applications. This focus was largely a result of the limited number of areas in which the academic research community leading the development could provide innovation on the MR systems of the time. However, during the past decade, computational power, higher bandwidth graphical displays, faster computer networks, improved pulse sequence architectures, and improved technical specifications have accelerated the pace of development on modern MR systems. Today, it is the combination of multiple system factors that are enabling the future of interventional MR. These developments, their impact on the field, and newly emerging applications are described.
20世纪80年代末至90年代初和中期，介入式磁共振（MR）成像技术发展的初步研究主要集中在脉冲序列、设备和临床应用方面。这种关注很大程度上是由于引领该技术发展的学术研究界能够在当时的MR系统上实现创新的领域数量有限。然而，在过去十年中，计算能力、更高带宽的图形显示、更快的计算机网络、改进的脉冲序列架构以及改进的技术规格加快了现代MR系统的发展步伐。如今，正是多种系统因素的结合推动了介入式MR的未来发展。本文将描述这些发展、它们对该领域的影响以及新出现的应用。
