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Greig cephalopolysyndactyly syndrome

Synonyms
Greig syndrome; Polysyndactyly with peculiar skull shape
Modes of inheritance
Autosomal dominant inheritance (Orphanet)

Summary

Excerpted from the GeneReview: Greig Cephalopolysyndactyly Syndrome
Typical Greig cephalopolysyndactyly syndrome (GCPS) is characterized by macrocephaly, widely spaced eyes associated with increased interpupillary distance, preaxial polydactyly with or without postaxial polydactyly, and cutaneous syndactyly. Developmental delay, intellectual disability, or seizures appear to be uncommon manifestations (~<10%) of GCPS and may be more common in individuals with large (>300-kb) deletions that encompass GLI3. Approximately 20% of individuals with GCPS have hypoplasia or agenesis of the corpus callosum.
Full text of GeneReview (by section):
Summary
Diagnosis
Clinical Characteristics
Genetically Related (Allelic) Disorders
Differential Diagnosis
Management
Genetic Counseling
Resources
Molecular Genetics
Chapter Notes
References
Authors:
Leslie G Biesecker
Jennifer J Johnston
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Available tests

74 tests are in the database for this condition.

Check Related conditions for additional relevant tests.

Clinical tests (74 available)

Molecular Genetics Tests

Genes See tests for all associated and related genes

  • Also known as: ACLS, GCPS, GLI3-190, GLI3FL, PAP-A, PAPA, PAPA1, PAPB, PHS, PPDIV, GLI3
    Summary: GLI family zinc finger 3

Clinical features

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Imported from Human Phenotype Ontology (HPO)

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