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GTR Home > Conditions/Phenotypes > Steatocystoma multiplex

Steatocystoma multiplex

Synonyms
Disseminated sebocystomatosis; Multiple sebaceous cysts; Sebocystomatosis
Modes of inheritance
Autosomal dominant inheritance (Orphanet)
Not genetically inherited (Orphanet)

Summary

Steatocystoma multiplex is a skin disorder characterized by the development of multiple noncancerous (benign) cysts known as steatocystomas. These growths begin in the skin's sebaceous glands, which normally produce an oily substance called sebum that lubricates the skin and hair. Steatocystomas are filled with sebum.\n\nIn affected individuals, steatocystomas typically first appear during adolescence and are found most often on the torso, neck, upper arms, and upper legs. These cysts are usually the only sign of the condition. However, some affected individuals also have mild abnormalities involving the teeth or the fingernails and toenails. [from MedlinePlus Genetics]

Available tests

11 tests are in the database for this condition.

Check Related conditions for additional relevant tests.

Clinical tests (11 available)

Molecular Genetics Tests

Genes See tests for all associated and related genes

  • Also known as: 39.1, CK-17, K17, PC, PC2, PCHC1, KRT17
    Summary: keratin 17

Clinical features

Help
Imported from Human Phenotype Ontology (HPO)

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