Abstract #1469

Multi-modal Study Comparisons of Hemodynamics after a Traumatic Brain Injury (TBI) and Subarachnoid Hemorrhage (SAH)

Laurel Dieckhaus¹, Ali Kamali¹, Emily C Peters², Collin A Preszler¹, Christa M Sonderer¹, Paulo Pires², Kaveh Laksari¹, and Elizabeth B Hutchinson¹

¹Biomedical Engineering, University of Arizona, Tucson, AZ, United States, ²Physiology, University of Arizona, Tucson, AZ, United States

Synopsis

To examine the first hours after brain injury, we utilized photoacoustic imaging (PAI), ultrasound (US), and color doppler (CD) alongside MRI metrics. We wanted to investigate the early pathomechanisms that involve hemodynamic response such as blood flow, oxygenation, and edema.

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.

Click here for more information on becoming a member.