Simple | 1 | L T | No | L F horn | unilateral | – |

| 2 | L-R FT | No | L T horn | unilateral | – |

| 3 | R F | No | R F horn | unilateral | – |

| 4 | R T | No | R T horn | unilateral | – |

| 5 | R FT | No | R O horn | unilateral | – |

| 6 | normal | No | R, L T horns | bilateral symmetric | – |

| 7 | L-R T | No | R, L T horns | bilateral symmetric | – |

| 8 | normal | No | R, L T-O horns | bilateral symmetric | – |

Plus | 9 | R T | Yes | R T horn | unilateral | megacisterna magna, cerebellar vermis hypoplasia, colpocephaly |

| 10 | R T | Yes | R T horn | unilateral | megacisterna magna, cerebellar vermis hypoplasia, CC agenesis, R F dysplasia, R schizencephaly |

| 11 | R T | Yes | R T-O horn | unilateral | R T-O subcortical heterotopia and cortical dysplasia |

| 12 | L FT | No | L T horn | unilateral | L T dysplasia; kidney malformation (ectopia) |

| 13 | L T | No | L T horn | unilateral | hypoplasia CC, multiple F poroencephalic cysts; L T-P cortical infolding |

| 14 | L-R FT | Yes | R T-O horn | unilateral | CC agenesis, R T dysplasia |

| 15 | R FT | Yes | R, L T horns | bilateral asymmetric R>>L | R F-T dysplasia |

| 16 | R FT | Yes | R, L T-O horns | bilateral asymmetric R>>L | cortical malformation of T-P junction; R T-O polymicrogyria |