磁共振电阻抗断层成像的最新进展和未来挑战。
Recent progress and future challenges in MR electric properties tomography.
机构信息
Philips Technologie GmbH, Research Laboratories, Roentgenstraße 24-26, 22335 Hamburg, Germany.
出版信息
Comput Math Methods Med. 2013;2013:546562. doi: 10.1155/2013/546562. Epub 2013 Mar 7.
Abstract
MR Electric Properties Tomography (EPT) is a lately developed medical imaging modality capable of visualizing both conductivity and permittivity of the patient at the Larmor frequency using B 1 maps. The paper discusses the development of EPT reconstructions, EPT sequences, EPT experiments, and challenging issues of EPT.
摘要
磁共振电阻抗断层成像（EPT）是一种新发展的医学成像模式，能够利用 B1 图在拉莫尔频率下可视化患者的电导率和介电常数。本文讨论了 EPT 重建、EPT 序列、EPT 实验的发展以及 EPT 的挑战性问题。
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