Opercular part | definition of opercular part by Medical dictionary
o·per·cu·lar part [TA]
one of the three small cortical convolutions together forming a cover for the insular region. Opercular convolutions are frontal, temporal, and parietal.
References in periodicals archive
Overlap between the SN network and central executive network (CEN) included the opercular part
of the inferior frontal gyrus bilaterally as well as the middle frontal gyrus and left anterior segment of the circular sulcus of the insula.