U.S. flag

An official website of the United States government

GTR Home > Conditions/Phenotypes > Platelet-type bleeding disorder 17

Platelet-type bleeding disorder 17

Synonyms
Thrombasthenia-thrombocytopenia, hereditary

Summary

Platelet-type bleeding disorder-17 is an autosomal dominant disorder characterized by increased bleeding tendency due to abnormal platelet function. It is a type of 'gray platelet syndrome' because the platelets appear abnormal on light microscopy. Electron microscopy shows decreased or absent alpha-granules within platelets, and bone marrow biopsy shows increased numbers of abnormal megakaryocytes, suggesting a defect in megakaryopoiesis and platelet production. The bleeding severity is variable (summary by Monteferrario et al., 2014). [from OMIM]

Available tests

27 tests are in the database for this condition.

Check Related conditions for additional relevant tests.

Clinical tests (27 available)

Molecular Genetics Tests

Genes See tests for all associated and related genes

  • Also known as: BDPLT17, ZNF163B, GFI1B
    Summary: growth factor independent 1B transcriptional repressor

Clinical features

Help
Imported from Human Phenotype Ontology (HPO)

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.