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Updated: Jun 16, 2026

Intravital Imaging of Fluorescent Protein Expression in Mice with a Closed-Skull Traumatic Brain Injury and Cranial Window Using a Two-Photon Microscope
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Published on: April 21, 2023

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探索IVIM-DKI和DKI用于评估创伤性脑损伤后的微血管和微结构变化.

Tobias Harritz1,2,3, Brian Hansen4, Baogui Zhang1,5

  • 1State Key Laboratory of Cognitive Science and Mental Health, Beijing MRI Center for Brain Research, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China.

NMR in biomedicine
|August 2, 2025
PubMed
概括

扩散曲解成像 (DKI) 和内不连贯运动 (IVIM) -DKI分析显示,在创伤性脑损伤 (TBI) 后检测脑损伤标志物具有前途. 这些先进的MRI技术比标准的扩散张力成像 (DTI) 和IVIM对微结构和微血管变化的敏感性更大.

关键词:
在DKI中,你会看到DKI.在 IVIM-DKI 中,扩散磁力共振成像 (MRI) 扩散微观结构的微观结构微血管系统是什么意思创伤性脑损伤是一种创伤性脑损伤

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相关概念视频

Traumatic Brain Injury l: Introduction01:28

Traumatic Brain Injury l: Introduction

DefinitionTraumatic brain injury, or TBI, is a disturbance of normal brain function induced by an external mechanical force, such as a direct blow to the head or a penetrating injury. It can affect both brain structure and function, producing a wide range of clinical outcomes. TBI is a heterogeneous condition, meaning its effects may differ based on the type, location, and severity of the injury.Basis of ClassificationTBI is classified based on severity, injury mechanism, or pathophysiology. In...