ISCA-37432-Gain

2 panels

Panel	Reviews	Mode of inheritance	Details
Green ISCA-37432-Gain Region in Early onset or syndromic epilepsy Level 2: Neurology Version 9.73 Latest signed off version: v9.56 (12 Aug 2026) Component of the following Super Panels: Paediatric disorders Unexplained death in infancy and sudden unexplained death in childhood	review	MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown	Sources NHS GMS Expert Review Green ClinGen Phenotypes developmental delay, mild to severe intellectual disability, speech delay, seizures, microcephaly, behavioral abnormalities, autism spectrum disorder, eye or vision defects (such as strabismus, astigmatism, amblyopia, cataract, coloboma, and microphthalmia), non-specific dysmorphic features, hypotonia, cardiac and renal anomalies, schizophrenia Speech and language delay Seizures (not all) Chromosome 17q12 duplication syndrome 614526 Behavioural difficulties
Green ISCA-37432-Gain Region in Intellectual disability Level 2: Developmental disorders Version 11.26 Latest signed off version: v11.0 (12 Aug 2026) Component of the following Super Panels: Hypotonic infant Leukodystrophy, childhood onset Paediatric disorders	review	MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown	Sources Expert Review Green ClinGen Phenotypes developmental delay, mild to severe intellectual disability, speech delay, seizures, microcephaly, behavioral abnormalities, autism spectrum disorder, eye or vision defects (such as strabismus, astigmatism, amblyopia, cataract, coloboma, and microphthalmia), non-specific dysmorphic features, hypotonia, cardiac and renal anomalies, schizophrenia Speech and language delay Seizures (not all) Chromosome 17q12 duplication syndrome 614526 Behavioural difficulties

Panel

Reviews

Mode of inheritance

Details

Green ISCA-37432-Gain Region in Early onset or syndromic epilepsy

Level 2: Neurology
Version 9.73
Latest signed off version: v9.56 (12 Aug 2026)

Component of the following Super Panels:

Paediatric disorders

Unexplained death in infancy and sudden unexplained death in childhood

review

MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown

Sources

NHS GMS
Expert Review Green
ClinGen

Phenotypes

developmental delay, mild to severe intellectual disability, speech delay, seizures, microcephaly, behavioral abnormalities, autism spectrum disorder, eye or vision defects (such as strabismus, astigmatism, amblyopia, cataract, coloboma, and microphthalmia), non-specific dysmorphic features, hypotonia, cardiac and renal anomalies, schizophrenia
Speech and language delay
Seizures (not all)
Chromosome 17q12 duplication syndrome
614526
Behavioural difficulties

Green ISCA-37432-Gain Region in Intellectual disability

Level 2: Developmental disorders
Version 11.26
Latest signed off version: v11.0 (12 Aug 2026)

Component of the following Super Panels:

Hypotonic infant

Leukodystrophy, childhood onset

Paediatric disorders

review

MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown

Sources

Expert Review Green
ClinGen

Phenotypes

developmental delay, mild to severe intellectual disability, speech delay, seizures, microcephaly, behavioral abnormalities, autism spectrum disorder, eye or vision defects (such as strabismus, astigmatism, amblyopia, cataract, coloboma, and microphthalmia), non-specific dysmorphic features, hypotonia, cardiac and renal anomalies, schizophrenia
Speech and language delay
Seizures (not all)
Chromosome 17q12 duplication syndrome
614526
Behavioural difficulties