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GTR Home > Conditions/Phenotypes > Retinal arterial tortuosity

Summary

Familial retinal arterial tortuosity is characterized by marked tortuosity of second- and third-order retinal arteries with normal first-order arteries and venous system. Two-thirds of patients experience variable degrees of symptomatic transient vision loss due to retinal hemorrhage following minor stress or trauma (summary by Nischler et al., 2011). [from OMIM]

Available tests

37 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: BSVD, BSVD1, COL4A1s, PADMAL, RATOR, COL4A1
    Summary: collagen type IV alpha 1 chain

Clinical features

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