6/30/23, 9:54 PM Cerebrospinal fluid lymphocyte count, increased Pathway Feedback Search Clinical Topics Home Findings Cerebrospinal fluid lymphocyte count, increased Cerebrospinal fluid lymphocyte count, increased More common causes Neurosarcoidosis East African sleeping sickness West African sleeping sickness Lyme's disease Less common causes Cryptococcal meningitis Mycobacterium tuberculosis infection Acute viral meningitis Poliomyelitis Sarcoidosis Aseptic meningitis Secondary syphilis Leptomeningeal carcinomatosis Systemic lupus erythematosus Multiple sclerosis Neurosyphilis Tuberculous meningitis Uncommon causes https://web.pathway.md/findings/recOp1hXPr5uI0VKf 1/2 6/30/23, 9:54 PM Cerebrospinal fluid lymphocyte count, increased Pathway Brucellosis Human monocytotropic ehrlichiosis Familial histiocytic reticulosis Listeria meningitis Central nervous system toxoplasmosis https://web.pathway.md/findings/recOp1hXPr5uI0VKf 2/2