Granulomatous diseases of the central nervous system include a variety of different syndromes which are defined by focal inflammation containing fused and non-fused granulomas. Depending on the disease, different anatomical structures are affected. In many cases, MRI shows characteristic pattern of lesions and allows a specific diagnosis or a very specific differential diagnosis.
KeywordsPituitary Adenoma Cranial Nerve Pituitary Gland Cavernous Sinus Perivascular Space
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