Fig. 2From: Correlation of CSF flow using phase-contrast MRI with ventriculomegaly and CSF opening pressure in mucopolysaccharidosesCSF oscillations were reconstructed during the cardiac cycle at aqueductal level (a) and cervical level (b). Aqueductal CSF stroke volume and cervical CSF stroke volume represent the mean volume of CSF under the curve of CSF flow during the cardiac cycleBack to article page