Fig_2.tif (6.92 MB)

Distribution of regional cerebral blood flow (rCBF).

Download (0 kB)
posted on 15.09.2015 by Duncan J. Hodkinson, Rosanna Veggeberg, Sophie L. Wilcox, Steven Scrivani, Rami Burstein, Lino Becerra, David Borsook

The maps illustrate the quantitative CBF values (ml/100g/min) across all subjects in the control (A) and migraine groups (B). Group-wise changes in rCBF are displayed in the bottom row (C). Note the bilateral clusters of significantly increased rCBF in the primary somatosensory cortices (S1). Statistical images are displayed with a cluster probability threshold of P<0.05, corrected for multiple comparisons (FWE). Data are shown in Caret PALS space, with left/right orientations marked.