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GTR Home > Conditions/Phenotypes > X-linked intellectual disability-cardiomegaly-congestive heart failure syndrome

Summary

X-linked intellectual disability-cardiomegaly-congestive heart failure syndrome is a rare X-linked syndromic intellectual disability disorder characterized by profound intellectual disability, global developmental delay with absent speech, seizures, large joint contractures, abnormal position of thumbs and middle-age onset of cardiomegaly and atrioventricular valve abnormalities, resulting in subsequent congestive heart failure. Additional features include variable facial dysmorphism (notably large ears with overfolded helix) and large testes. [from ORDO]

Available tests

11 tests are in the database for this condition.

Check Related conditions for additional relevant tests.

Genes See tests for all associated and related genes

  • Also known as: CLCNL2, CLIC2b, MRXS32, XAP121, CLIC2
    Summary: chloride intracellular channel 2

Clinical features

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