In patients with sarcoidosis, cardiac involvement is a crucial prognostic factor leading to severe cardiovascular events. Mitral regurgitation (MR) predisposes patients to drug‐refractory heart ...

Sarcoidosis is characterized by the formation of non-caseating granulomas that seem to result from an exaggerated immune response to unidentified antigens. In conclusion, this case of tattoo ...

The lesions may resemble granuloma annulare and the annular form of necrobiosis lipoidica of the scalp, but can be differentiated histologically. [16] In conclusion, the annular sarcoid lesion is ...

For purposes of analysis, the patients were placed in three groups: Proved granulomatous colitis. The sole criterion used was the presence in microscopical sections of one or more noncaseating ...