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[Cryptococcal meningo-encephalitis in an apparently immunocompetent patient]
K Bretaudeau1, O Eloy, A Richer
1Service de Neurologie, CH de Versailles, Hôpital A. Mignot, Le Chesnay.
Introduction:
Cryptococcal meningo-encephalitis is a rare disease occurring more frequently in immunocompromised hosts.
Case Report:
We report the case of an apparently immunocompetent patient who developed a recurrent neurological deficit with lymphocytic meningitis. The time from the first symptoms to diagnosis was 8 months. We noted mild CD4+ lymphocytopenia (500 cells/mm3) without HIV infection. CD4+ lymphocytes were not reactive for a panel of antigens.
Conclusion:
This case illustrates the usefulness of cerebrospinal fluid Cryptococcus Neoformans antigen test in patients with an unexplained neurological syndrome with a lymphocytic meningitis together with quantification of circulating lymphocytes clusters and analyse of their function in opportunistic infections.
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