U.S. flag

An official website of the United States government

GTR Home > Conditions/Phenotypes > Isolated hyperchlorhidrosis

Summary

Isolated hyperchlorhidrosis (HYCHL) is an autosomal recessive condition in which excessive salt wasting in sweat can result in severe infantile hyponatremic dehydration and hyperkalemia (summary by Muhammad et al., 2011). [from OMIM]

Available tests

8 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: CA-XII, CAXII, HsT18816, T18816, CA12
    Summary: carbonic anhydrase 12

Clinical features

Help

Show allHide all

IMPORTANT NOTE: NIH does not independently verify information submitted to the GTR; it relies on submitters to provide information that is accurate and not misleading. NIH makes no endorsements of tests or laboratories listed in the GTR. GTR is not a substitute for medical advice. Patients and consumers with specific questions about a genetic test should contact a health care provider or a genetics professional.