Imaging of brain tumors(1080P_HD) 补基础的Radiologist 282 0 26:22 Abdominal Radiology Lecture_ Inflammatory bowel pathology(1080P_HD) 补基础的Radiologist 94 0 36:49 Imaging findings in Acute ischemic stroke(720P_60FPS) 补基础的Radiologist 162 0 34:40 9. UIP_IPF _ Other Reticul...
Effective non-invasive imaging device for bedside monitoring of stroke is critically needed in clinically. This study developed a lightweight (350 kg) and low-footprint magnetic resonance imaging (MRI) system for brain imaging. Static magnetic field was built using an H-typed permanent magnet, ...
(2007) Magnetic resonance imaging and computed tomography in emergency assessment of patients with suspected acute stroke: a prospective comparison. Lancet 369: 293–298 Diffusion-weighted MRI should be used instead of CT in patients with mild stroke if it is important to make a positive diagnosis...
Clinical utility of diffusion-weighted magnetic resonance imaging in the assessment of ischemic stroke Diffusion-weighted imaging (DWI) detects small changes in water diffusion that occur in ischemic brain. This study evaluated the clinical usefulness of a p... DHL Lutsep,GW Albers,A Decrespigny,...
MRI detects more brain haemorrhages than CT in people with symptoms of stroke ☆StrokeAcute focal strokeNon contrast computed tomographyCTMultimodal magnetic resonance imagingMRIHaemorrhageCohort studyEvidence-based Healthcare and Public Healthdoi:10.1016/j.ehbc.2005.03.013...
4 mm. The mouse MR image was extracted from a 3–dimensional dataset with parameters: FOV, 3.2 × 1.92 × 1.92 cm3; matrix size, 256 × 128 × 128. The entire mouse brain is about the size of the human caudate nucleus head. (High resolution version of this ...
Brain structure in later life reflects both influences of intrinsic aging and those of lifestyle, environment and disease. We developed a deep neural network model trained on brain MRI scans of healthy people to predict “healthy” brain age. Brain regio
本文发表在International Journal of Stroke杂志。 引言 脑小血管疾病(cSVD)是缺血性和出血性中风以及血管性认知障碍的主要原因。它通常以在磁共振成像(MRI)上可见的多种组织改变为特征,包括但不限于白质高信号强度(WMH)、腔隙、脑微出血和扩大的脑血管周围空间。这些cSVD在MRI上的病变在临床实践中可用于诊断,其中...
迄今以第一/通讯作者在JAMA、Stroke、Ageing Research Review, Aging and Disease、SVN、JNIS、Cochrane Reviews等期刊上发表SCI论文40余篇,参编书籍2部,获得专利授权8项。主持国家自然科学基金、北京市自然科学基金等8项课题,参与“十三五...
Knowledge of thrombus behavior and visualization on MRI in acute ischemic stroke is less than optimal. However, MRI sequences could be enhanced based on the typical T1 and T2 relaxation times of the target tissues, which mainly determine their signal intensities on imaging. We studied the relaxati...