How do you diagnose sarcoidosis? Sarcoidosis is usually diagnosed with a combination of a physical exam, imaging like a chest X-ray, and a biopsy of granulomas, according to the Cleveland Clinic.
Sarcoidosis is a systemic inflammatory disorder of unknown etiology, characterized by the formation of noncaseating granulomas, multisystem involvement, intrathoracic (pulmonary and lymph node ...