此外,阴性结果并不排除肩胛上神经病变的诊断[7]。 MRI,特别是MR神经成像(MRN),在这种情况下是一种非常宝贵的诊断工具。 用于相对较小的解剖结构(例如韧带和周围神经)的成像,现有技术是3.0-T MRI,其能够实现高分辨率和优异的软组织对比度。 MRN已被越来...
Spine: It can identify potential herniated discs, spinal cord compression, or vertebral fractures. Lung: The low-dose CT scan offered in the Full Body Plus is sensitive enough to spot possible nodules as small as 1mm. Gallbladder: The scan can highlight potential gallstones and gallbladder...
(图片与实际机器外观有一定差别) 因而,并不能笼统地说3.0T MRI检查就比1.5 T MRI的要好,而应听从影像专业医生根据需检查部位的组织特点和诊断要求综合考虑的意见,合理选择MR机器。 欢迎关注“强骨护脊健康大讲堂”,微信号:jingyaozhuijibing。如使用订阅号转载,请1. ...
SuperFlex Coil breaks through conventional scanning positioning limitations, flexibly adapting to unique body shapes during MRI scans, significantly enhancing the scanning experience. It is especially beneficial for patients with emergency lumbar spine trauma, senile osteoporosis, and lumbar disc herniation, ...
The aim of this study was to investigate whether super-resolution deep learning reconstruction (SR-DLR) is superior to conventional deep learning reconstruction (DLR) with respect to interobserver agreement in the evaluation of neuroforaminal stenosis using 1.5T cervical spine MRI. This retrospective ...
临床科研型 3.0T MRI 检查设备参数 序号 *一 *二 三 1 *1.1 *1.2 1.3 1.4 1.5 1.6 1.6.1 •1.6.2 •1.6.3 •1.6.4 •1.6.5 1.7 1.8 1.9 *1.10 1.11 1.12 1.13 1.14 招标文件技术要求 技术参数 投标机型必须是 3.0T 超导型磁共振 成像设备,梯度场强≥80mT/m 或梯 度切换率≥200T/m/s...
然后继续根据机器图文提示进行线圈质量检测 (Coil Quality Assurance) :Spine Matrix Coil Check和BodyMatrixCoil Check。这两项分别检测胸腰线圈和大体线圈的成像能力。检查结果大体线圈成像能力良好, 胸腰线圈8个通道有6通道成像能力不合格信号分辨率不在正常范围 ...
Whole-spine T2WI Stitching T1W QUICK 3D FS T2W FSE FS T1W FSE T1W FSE T1W FSE T1W FSE DB 4CH T2W FSE DB 4CH The product is not commercially available in all countries. Due to regulatory reasons, its future availability cannot be guaranteed....
The best massagers stimulate the whole neck and consequently relax spine muscles. When looking for the best massager, it is crucial that you invest in a good quality item that will be reliably efficient throughout its lifespan. Here are some of the things to check for when shopping for ...
常规MRI显示肌肉去神经支配的信号强度变化和形态变化,如水肿样T2信号强度,体积减少和脂肪替代[16]。高分辨率3-T MRN成像由于其高对比度和分辨率,直接显示周围神经本身的异常[17-20]。病理性神经的成像特征包括口径,轮廓,连续性和信号强度的改变。与电诊断研究相比,MRN产生可以重复的结果,并且正在成为外周单神经病的...