Root canals filling LTT

LTT root canal filling

Clinical significance

Lymphocyte Transformation Testós LTT (Lymphocyte Transformation Test). The LTT is one of the most reliable and sensitive methods for assessing the immune response capacity of active cellsóre of the immune system. The test examines the reactivity of T lymphocytesów after contact with antigens and haptens of different origin. Antigens can be bacterial toxins, metals, plastics, drugs or food ingredients including preservatives. The LTT root canal filling test is used to diagnose hypersensitivity to materials used in dentistry to fill root canalsós. It includes balsam of Peru, bisphenol A, epichloridrin, eugenol, gutta-percha, rosin, peanut oil, silicone adhesives, paraformaldehyde, silver, bismuth oxide, trójetanolamine.