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GTR Home > Conditions/Phenotypes > Coffin-Siris syndrome 5

Coffin-Siris syndrome 5

Summary

Coffin-Siris syndrome is a rare congenital disorder characterized by delayed psychomotor development, intellectual disability, coarse facial features, and hypoplasia of the distal phalanges, particularly the fifth digit. Other features may also be observed, including congenital heart defects, hypoplasia of the corpus callosum, and poor overall growth with short stature and microcephaly (summary by Wieczorek et al., 2013). Patients with SMARCE1 mutations have a wide spectrum of manifestations, including severe to moderate intellectual disability and heart defects (summary by Kosho et al., 2014). For a general phenotypic description and a discussion of genetic heterogeneity of Coffin-Siris syndrome, see CSS1 (135900). [from OMIM]

Available tests

20 tests are in the database for this condition.

Clinical tests (20 available)

Molecular Genetics Tests

Genes See tests for all associated and related genes

  • Also known as: BAF57, CSS5, SMARCE1
    Summary: SWI/SNF related BAF chromatin remodeling complex subunit E1

Clinical features

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Imported from Human Phenotype Ontology (HPO)

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