| | | Copy number loss | See cases | |
| | LOC123956257, LOC123956258 +2213 more | Copy number gain | See cases | |
| | | Copy number gain | See cases | |
| | | Copy number loss | See cases | |
| | | Copy number loss | See cases | |
| | POLR2J2-UPK3BL1, POLR2J3 +6 more | Copy number gain | See cases | |
| | POLR2J2, POLR2J2-UPK3BL1 +8 more | Copy number gain | See cases | |
| | POLR2J3-UPK3BL2, SPDYE2 (T15M) | Single nucleotide variant (missense variant) | not specified | |
| | POLR2J3-UPK3BL2, SPDYE2 (V44E) | Single nucleotide variant (missense variant) | not specified | |
| | POLR2J3-UPK3BL2, SPDYE2 (P59T) | Single nucleotide variant (missense variant) | not specified | |
| | POLR2J3-UPK3BL2, SPDYE2 (P62L) | Single nucleotide variant (missense variant) | not specified | |
| | POLR2J3-UPK3BL2, SPDYE2 (E81K) | Single nucleotide variant (missense variant) | not specified | |
| | POLR2J3-UPK3BL2, SPDYE2 (P82L) | Single nucleotide variant (missense variant) | not specified | |
| | POLR2J3-UPK3BL2, SPDYE2 (A87T) | Single nucleotide variant (missense variant) | not specified | |
| | POLR2J3-UPK3BL2, SPDYE2 (W148G) | Single nucleotide variant (missense variant) | not specified | |
| | POLR2J3-UPK3BL2, SPDYE2 (R398C) | Single nucleotide variant (missense variant) | not specified | |
| | | Copy number loss | not provided | |
| | | Copy number loss | not provided | |
| | | Copy number loss | See cases | |
| | CACNA2D1, CADPS2 +896 more | Complex | Ring chromosome 7 | |
| | | Copy number loss | not specified | |
| | | Copy number loss | not specified | |
| | | Copy number loss | See cases | |
| | | Copy number gain | not provided | |
| | | Copy number gain | not provided | |
| | | Copy number loss | not provided | |
| | | Copy number gain | See cases | |
| | | Copy number gain | See cases | |
| | | Deletion | Pleomorphic xanthoastrocytoma | |
| | | Inversion | Childhood apraxia of speech | |