U.S. flag

An official website of the United States government

GTR Home > Conditions/Phenotypes > Carpal tunnel syndrome 2

Summary

Carpal tunnel syndrome-2 (CTS2) is characterized by the relatively early onset of symptoms of median nerve compression in the wrist. Patients experience pain and numbness in the thumb, index, and middle fingers, correlating with the median nerve distribution in the hand. In addition to thickening of the tendons and ligaments of the wrist, thickening of other tendons has been observed (Li et al., 2020). For a general phenotypic description and discussion of genetic heterogeneity of carpal tunnel syndrome, see CTS1 (115430). [from OMIM]

Available tests

3 tests are in the database for this condition.

Genes See tests for all associated and related genes

  • Also known as: CTS2, EDM1, EPD1, MED, PSACH, THBS5, TSP-5, TSP5, COMP
    Summary: cartilage oligomeric matrix protein

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.