Hi,

An astute RA, while reviewing the aparc+aseg.mgz of brains processed with FS 5.3, noticed a fair number of instances, where the insula label "wraps around" pretty medially, where she was expecting to see orbitofrontal as the label. See attached jpg's for two examples shown on the inflated surface. Since this is fairly common, I'm assuming that this isn't anything to be concerned about, but just wanted to confirm.

Has this always been the behavior of the insula label, and we just didn't notice it previously?

thanks,

-MH

Michael Harms, Ph.D.

-----------------------------------------------------------

Conte Center for the Neuroscience of Mental Disorders

Washington University School of Medicine

Department of Psychiatry, Box 8134

660 South Euclid Ave. Tel: 314-747-6173

St. Louis, MO 63110 Email: mharms@wustl.edu

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