Pathologic findings
| Patient | Cortical Dysplasia | Glial Nodule Cell Type | Calcifications | Atypias | Endothelial Proliferation | Perivascular Inflammation | Meningeal Involvement | |
|---|---|---|---|---|---|---|---|---|
| 1 | C.U. | + | O | − | − | − | − | + |
| 2 | M.I. | NA | O + P | + | ++ | − | − | + |
| 3 | R.E. | + | O | + | − | − | − | − |
| 4 | S.C. | + | O | − | − | − | − | + |
| 5 | D.E. | NA | O | + | − | − | − | − |
| 6 | B.E. | + | O + A | − | − | − | + | − |
| 7 | B.O. | − | O + P | − | + | − | + | + |
| 8 | L.A. | + | O | − | − | − | + | + |
| 9 | Z.E. | + | O | + | + | + | − | + |
| 10 | A.N. | NA | O | − | − | − | − | − |
| 11 | C.H. | + | O | − | − | − | − | − |
| 12 | A.Y. | + | None | − | − | − | − | − |
| 13 | P.I. | NA | None | − | − | − | − | − |
| 14 | C.E. | NA | None | − | − | − | − | − |
Note.—O, oligodendrocytes; P, piloid cells; A, fibrillary astrocytes; −, negative; +, positive; NA, not available.