If on the other hand, the seizures occur in an area that is too vital to remove ( such as areas that control motor, sensory or language functions ), then the surgeon will perform a procedure known as a "'multiple subpial transection " '.
22.
Lesions in the cortex have been classified by the area they affect into four groups : type I ( leukocortical ), type II ( intracortical ), type III ( subpial ), and type IV ( subpial extending through the whole cortical width but not to subcortical WM ).
23.
Lesions in the cortex have been classified by the area they affect into four groups : type I ( leukocortical ), type II ( intracortical ), type III ( subpial ), and type IV ( subpial extending through the whole cortical width but not to subcortical WM ).
24.
Reelin-expressing cells in the prenatal and early postnatal brain are predominantly found in the marginal zone ( MZ ) of the cortex and in the temporary subpial granular layer ( SGL ), which is manifested to the highest extent in human, and in the hippocampal stratum lacunosum-moleculare and the upper marginal layer of the dentate gyrus.