| | PCDHA1, PCDHA2 +8 more (S28R) | Single nucleotide variant (missense variant +1 more) | PCDHA9-related disorder | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder +1 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder +1 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder | |
| | PCDHA1, PCDHA2 +8 more (E40K) | Single nucleotide variant (missense variant +1 more) | PCDHA9-related disorder | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder +1 more | |
| | PCDHA1, PCDHA2 +8 more (T43N) | Single nucleotide variant (missense variant +1 more) | not specified +1 more | GConflicting classifications of pathogenicity |
| | PCDHA1, PCDHA2 +8 more (F64L) | Single nucleotide variant (missense variant +1 more) | PCDHA9-related disorder | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder | |
| | PCDHA1, PCDHA2 +8 more (D111E) | Single nucleotide variant (missense variant +1 more) | PCDHA9-related disorder | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder | |
| | PCDHA1, PCDHA2 +8 more (L336V) | Single nucleotide variant (missense variant +1 more) | PCDHA9-related disorder | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder | |
| | PCDHA1, PCDHA2 +8 more (G430R) | Single nucleotide variant (missense variant +1 more) | PCDHA9-related disorder | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder | |
| | PCDHA1, PCDHA2 +8 more (E501Q) | Single nucleotide variant (missense variant +1 more) | PCDHA9-related disorder | |
| | PCDHA1, PCDHA2 +8 more (Q534*) | Single nucleotide variant (nonsense +1 more) | PCDHA9-related disorder | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder | |
| | PCDHA1, PCDHA2 +8 more (G572R) | Single nucleotide variant (missense variant +1 more) | PCDHA9-related disorder | |
| | PCDHA1, PCDHA2 +8 more (Q612K) | Single nucleotide variant (missense variant +1 more) | PCDHA9-related disorder | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder | |
| | PCDHA1, PCDHA2 +8 more (A636V) | Single nucleotide variant (missense variant +1 more) | PCDHA9-related disorder | |
| | PCDHA1, PCDHA2 +8 more (R681Q) | Single nucleotide variant (missense variant +1 more) | PCDHA9-related disorder | |
| | PCDHA1, PCDHA2 +8 more (A686D) | Single nucleotide variant (missense variant +1 more) | PCDHA9-related disorder | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder | |
| | PCDHA1, PCDHA2 +8 more (K764Q) | Single nucleotide variant (missense variant +1 more) | PCDHA9-related disorder | |
| | PCDHA1, PCDHA2 +8 more (K764T) | Single nucleotide variant (missense variant +1 more) | PCDHA9-related disorder | |
| | | Single nucleotide variant (synonymous variant +1 more) | PCDHA9-related disorder | |
| | PCDHA1, PCDHA2 +8 more (R818Q) | Single nucleotide variant (missense variant +1 more) | PCDHA9-related disorder | |
| | PCDHA1, PCDHA2 +8 more (A823D) | Single nucleotide variant (missense variant +1 more) | PCDHA9-related disorder | |
| | PCDHA4, PCDHA6 +15 more (P576R +10 more) | Single nucleotide variant (missense variant) | PCDHA9-related disorder +1 more | |
| | | Deletion (intron variant) | PCDHA13-related disorder | |
| | | Single nucleotide variant (synonymous variant) | PCDHA13-related disorder | |