In-vivo phase-contrast MR measurements of respiratory-driven CSF motion

This dataset contains Phase-Contrast Magnetic Resonance measurements of breathing-induced cerebrospinal fluid flow in the spinal subarachnoid space acquired under normal breathing conditions. Flow data were obtained at multiple spinal levels using a respiratory-gated MRI sequence with high temporal and spatial resolution. The dataset enables quantitative analysis of respiratory-induced CSF motion and its spatial variation along the spine, contributing to a better understanding of CSF transport mechanisms, nutrient and waste exchange, and the distribution of intrathecally delivered drugs.