perivascular space
The space between a blood vessel and the pia mater. [ https://doi.org/10.1007/s11064-015-1581-6 ]
Term info
perivascular space
- Virchow-Robin space
- perivascular region
pheno_slim
VRS belonging to the subarachnoid space are continuous with VRS of the subpial space. The direct communication between VRS of the subarachnoid space and the subpial space is unique to the brain's arteries, as no leptomeningeal layers surround the brain's veins[WP]
https://static-content.springer.com/image/art%3A10.1007%2Fs11064-015-1581-6/MediaObjects/11064_2015_1581_Fig3_HTML.gif
uberon
perivascular spaces
UBERON:0014930
Term relations
- anatomical space
- part of some meningeal cluster
- contains some cerebrospinal fluid
- adjacent_to some pia mater
- adjacent_to some blood vessel