Synonym(s)
Kveim-Nickerson reaction
DefinitionThis section has been translated automatically.
Intracutaneous testing of an extract of sarcoidosis granulomas. Positive in 80% of cases. Today, this is a meaningless test procedure in securing the diagnosis of sarcoidosis.
ImplementationThis section has been translated automatically.
Intracutaneous injection of 0,2 ml of a suspension of heat-sterilised tissue pulp from sarcoidosis lymph nodes and spleen (Kveim suspension). In the case of a positive result: "sarcoidosis nodules" at the injection site after 4-6 weeks.