相关实验视频

Updated: May 11, 2026

Magnetic Resonance Imaging Quantification of Pulmonary Perfusion using Calibrated Arterial Spin Labeling
12:29

Magnetic Resonance Imaging Quantification of Pulmonary Perfusion using Calibrated Arterial Spin Labeling

Published on: May 30, 2011

13.5K

在大血管封闭中估计低 perfused 组织体积:伪连续动脉旋转标记与动态易感度对比输液加权成像对比

Chenxi Zhao1, Chen Cao2, Lei Ren3,4

  • 1Department of Radiology, The First Central Clinical School, Tianjin Medical University, Tianjin, China.

Quantitative imaging in medicine and surgery
|March 31, 2025
PubMed
概括

伪连续动脉旋转标记 (pCASL) 显示与动态敏感度对比透成像 (DSC-PWI) 的一致性,用于估计大血管封闭 (LVOs) 中的低透组织. 这种动脉旋转标记方法,当对动脉传输时间进行校正时,适用于临床选择患者进行内血管血栓切除术.

关键词:
急性缺血性中风 (AIS) 是一种严重的疾病.动脉旋转标签 (ASL) 是指动脉旋转标签.低透组织的体积.大型船只封闭 (LVOs)

更多相关视频

Simultaneous PET/MRI Imaging During Mouse Cerebral Hypoxia-ischemia10:35

Simultaneous PET/MRI Imaging During Mouse Cerebral Hypoxia-ischemia

Published on: September 20, 2015

12.2K
A Volumetric Method for Quantification of Cerebral Vasospasm in a Murine Model of Subarachnoid Hemorrhage08:12

A Volumetric Method for Quantification of Cerebral Vasospasm in a Murine Model of Subarachnoid Hemorrhage

Published on: July 28, 2018

8.0K

相关概念视频

Assessment of Diffusion and Perfusion01:17

Assessment of Diffusion and Perfusion

Understanding and evaluating diffusion and perfusion is critical in assessing a patient's respiratory and circulatory health. These processes play key roles in maintaining the body's internal environment, ensuring that tissues receive adequate oxygen while waste products are efficiently removed.
The Role of Diffusion in Respiration
Diffusion is the process by which molecules move from an area of higher concentration to an area of lower concentration. In the respiratory system, this principle...
Imaging Studies VII: Vascular Imaging01:19

Imaging Studies VII: Vascular Imaging

DefinitionRenal angiography, also known as renal arteriography, is an imaging technique used to obtain a comprehensive view of blood flow and the vascular structure of blood vessels in the kidneys and surrounding areas.PurposeRenal angiography detects blood vessel abnormalities in the kidneys, such as aneurysms, stenosis, thrombosis, vascular tumors, and renal artery stenosis. It evaluates kidney function and guides interventional treatments like angioplasty or stent placement.Pre-Procedure...