In 14% of patients with respiratory tract sarcoidosis granulomatous le
sions were found tn the central nervous system. Clinical classificatio
n of neurosarcoidosis was developed which included specific granulomat
ous forms: CNS arachnoiditis and perivasculltis, sarcoid myositis, as
well as nonspecific forms (vasoautonomic dystonic syndrome, angiotroph
oneuroses). Diagnostic and therapeutic techniques are presented.