Conditions / Genetic
chromosome 1q21.1 duplication syndrome
info · Genetic · ICD-10: Q92.3
A chromosomal duplication syndrome that has_material_basis_in duplication of the chromosome 1q21.1 region.
Signs and symptoms
- Hypoplasia of the corpus callosum
- Schizophrenia
- Autism
- Hypertelorism
- Specific learning disability
- Frontal bossing
- Macrocephaly
- Mild intellectual disability
- Seizure
- Abnormality of body height
Also known as: 1q21.1 microduplication syndrome; trisomy 1q21.1