Alto anti-SS-B (la) risultati della prova valori referenti equivoche. What does high Anti-SS-B (La) test result equivocal referent values level mean?

Upper limit of normal Anti-SS-B (La) test result equivocal referent values is 4(U/mL).

Anti-La can also be found in other rheumatic diseases, such as systemic sclerosis, rheumatoid arthritis, and polymyositis, and are present in low titers in about 15% of healthy individuals.

These antibodies are not highly specific for systemic lupus, but they are associated with certain conditions, including extreme sun sensitivity, a clinical subset of lupus called subacute cutaneous lupus erythematosus (SCLE), and a lupus-like syndrome associated with a genetic deficiency of a substance called complement