DIRECT VISUALIZATION OF SURGICAL DBS TARGETS USING HIGH-FIELD (7 TESLA) MRI

使用高场 (7 TESLA) MRI 直接可视化手术 DBS 目标

• 批准号: 7954990
• 负责人: NOAM HAREL
• 金额: $ 2.57万
• 依托单位: UNIVERSITY OF MINNESOTA
• 依托单位国家: 美国
• 财政年份: 2009
• 资助国家: 美国
• 起止时间: 2009-06-01 至 2010-05-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/7954990
• 关键词: Brain; Cell Nucleus; Clinical; Computer Retrieval of Information on Scientific Projects Database; Funding; Grant; Image; Imagery; Imaging Device; Institution; Magnetic Resonance Imaging; Operative Surgical Procedures; Research; Research Personnel; Resolution; Resources; Source; Spectrum Analysis; Structure; Technology; United States National Institutes of Health; imaging modality

This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. The subproject and investigator (PI) may have received primary funding from another NIH source, and thus could be represented in other CRISP entries. The institution listed is for the Center, which is not necessarily the institution for the investigator. The purpose of this study is to develop new imaging tools for direct visualization of small brain structures. Current clinical imaging methods do not have sufficient resolutions to resolve small brain nuclei that are the targets for DBS surgery. However, with recent advantages of MR technology, with stronger magnet (7T) and superior image resolution, it is feasible to image such structures.

该子项目是利用该技术的众多研究子项目之一 资源由 NIH/NCRR 资助的中心拨款提供。子项目和 研究者 (PI) 可能已从 NIH 的另一个来源获得主要资金， 因此可以在其他 CRISP 条目中表示。列出的机构是 对于中心来说，它不一定是研究者的机构。 这项研究的目的是开发新的成像工具，用于直接可视化小型大脑结构。目前的临床成像方法没有足够的分辨率来分辨作为 DBS 手术目标的小脑核。然而，凭借 MR 技术的最新优势，具有更强的磁体 (7T) 和卓越的图像分辨率，对此类结构进行成像是可行的。