用于儿科神经成像的质子磁共振光谱:实践的关键概念
Kim M Cecil1, Muhammad G Saleh1
1Professor of Radiology, Pediatrics, Neuroscience, Environmental and Public Health Sciences, Department of Radiology, University of Cincinnati College of Medicine, Imaging Research Center, Cincinnati Children's Hospital Medical Center, Cincinnati, OH 45229-3039; Program in Advanced Imaging Research & Lurie Family Foundations MEG Imaging Center, Children's Hospital of Philadelphia, Philadelphia, PA, United States; Assistant Professor of Radiology, Department of Radiology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, United States.
质子磁共振光谱 (MRS) 为儿科患者提供了重要的体内脑神经化学见解. 本综述详细介绍了在发育中的儿科大脑中应用质子MRS的关键技术,以改善诊断和治疗评估.
科学领域:
- 神经成像是一种神经成像.
- 生物化学 生物化学
- 儿科神经学 儿科神经学
背景情况:
- 磁共振光谱 (MRS) 在临床环境中提供体内神经化学评估.
- 质子MRS对于评估儿科大脑健康,新陈代谢,疾病和治疗反应是有价值的.
- 对于将MRS应用于未成熟的儿科大脑,需要特别考虑.
研究的目的:
- 审查与儿科患者相关的关键质子MRS主题.
- 为了突出儿童大脑的特定技术考虑,MRS.
- 引入光谱编辑和展示实际的临床应用.
主要方法:
- 讨论磁场强度和儿科大小的头线圈.
- 审查水抑制技术和定位脉冲序列.
- 解释后处理,分析,解释和光谱编辑的基本原理.
主要成果:
- 质子MRS可以帮助缩小儿童大脑疾病的诊断差异.
- 特定的技术调整对于未成熟大脑中精确的神经化学评估至关重要.
- 有关临床示例说明了质子MRS的实际应用.
结论:
- 质子MRS是小儿神经学中体内神经化学评估的强大工具.
- 了解专业技术对于在发育中的大脑中有效使用至关重要.
- 本综述综合了在临床儿科神经成像中实际应用的概念.
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