How is the pathology of sarcoidosis?

Hallmark (non-caseating granuloma) May be mistaken with mycobacterial and fungal infection, so it is tested using special stain for fungi and acid fast bacilli to exclude them Usually multinucleated giant cell surrounded by lymphocytes and mononuclear cells In lungs situated in submucosa of bronchioles, and in bronchovascular bundles. It may lead to organ destruction, significant loss of function, and end-stage fibrosis (honeycomb lung)