We introduce a dual flip angle T1 method based on respiratory triggered cine spoiled gradient echo acquisition. The method is used to assess the change in T1 of liver tissue between breathing medical air and 100% O2 in an animal model. Our results show small but significant decrease in T1 of liver due to hypoxia, indicating increased oxygen partial pressure in tissue.
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