polygyria

polymicrogyria

 [pol″e-mi″kro-ji´re-ah] a brain malformation marked by development of numerous microgyri.

pol·y·gy·ri·a

(pol'ē-jī'rē-ă), Condition in which the brain has an excessive number of convolutions. [poly- + G. gyros, circle, gyre]

pol·y·gy·ri·a

(pol'ē-jī'rē-ă) Condition in which the brain has an excessive number of convolutions. [poly- + G. gyros, circle, gyre]