DCE-MRI raw data

Estimating glomerular filtration rate (GFR) is crucial for diagnostic purposes. DCE-MRI is capable of measuring tracer kinetic parameters of kidney function. This is a DCE-MRI data for renal imaging acquired by radialVIBE with a multi-channel body-matrix coil on a 3T Siemens Skyra MRI scanner. 5304 radial spokes were acquired with a total scan time of 8.3 mins. Imaging resolution was 1.00x1.00x3.00 mm3 and number of slices was 32.估算肾小球滤过率（glomerular filtration rate, GFR）对于临床诊断至关重要。动态对比增强磁共振成像（DCE-MRI）能够测定肾功能的示踪剂动力学参数。本数据集为采用3T西门子Skyra磁共振扫描仪，搭配多通道体部矩阵线圈，通过radialVIBE序列采集的肾脏成像动态对比增强磁共振成像数据。本次采集共获取5304条径向采样线，总扫描时长为8.3分钟。成像分辨率为1.00×1.00×3.00 mm³，扫描层数为32层。