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GTR Home > Conditions/Phenotypes > Trigonocephaly 1

Trigonocephaly 1

Summary

Individuals with trigonocephaly have a keel-shaped forehead with wide biparietal diameter, resulting in a triangular shape of the head. Trigonocephaly results from premature closure of the metopic sutures and usually occurs sporadically (summary by Frydman et al., 1984). Genetic Heterogeneity of Isolated Trigonocephaly Also see trigonocephaly-2 (TRIGNO2; 614485), caused by mutation in the FREM1 gene (608944) on chromosome 9p22. [from OMIM]

Available tests

49 tests are in the database for this condition.

Clinical tests (49 available)

Molecular Genetics Tests

Genes See tests for all associated and related genes

  • Also known as: BFGFR, CD331, CEK, ECCL, FGFBR, FGFR-1, FLG, FLT-2, FLT2, HBGFR, HH2, HRTFDS, KAL2, N-SAM, OGD, bFGF-R-1, FGFR1
    Summary: fibroblast growth factor receptor 1

Clinical features

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Imported from Human Phenotype Ontology (HPO)

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