Blaise Frederick1,
2, Yunjie Tong1, 2, Megan Strother3,
Lisa Nickerson1, 2, Kim Lindsey1, 2,
Manus Donahue3
1Brain
Imaging Center, McLean Hospital, Belmont, MA, United States; 2Department
of Psychiatry, Harvard Medical School, Boston, MA, United States; 3Department
of Radiology, Vanderbilt University, Nashville, TN, United States
We present a novel analysis technique which allows the extraction of detailed cerebrovascular flow information from fMRI data acquired during a hypercarbia challenge. Flow data is derived in 20 subjects, and comparison of flow before and after surgical intervention is performed.
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