The enlargement of white matter perivascular space(PVS) is highly CAA related, however lack of studies investigated its role in stable pattern CSVD patients, we hypothesis that CSVD patients with white matter PVS enlargement indicates a CAA pattern changes.
Here we compared patients with and without white matter PVS enlargement from imaging manifestation, imaging mechanism and clinical cognitive ability. We foud that patients with PVS enlargenmet showed a pattern similar to previous symptomatic CAA, that is more lobar microbleed, more interstitial fluid retention and significantly lower global cognitive ability. Extra dignosis and treament should be carried out to this pattern CSVD.
How to access this content:
For one year after publication, abstracts and videos are only open to registrants of this annual meeting. Registrants should use their existing login information. Non-registrant access can be purchased via the ISMRM E-Library.
After one year, current ISMRM & ISMRT members get free access to both the abstracts and videos. Non-members and non-registrants must purchase access via the ISMRM E-Library.
After two years, the meeting proceedings (abstracts) are opened to the public and require no login information. Videos remain behind password for access by members, registrants and E-Library customers.
Keywords