Document 0286 DOCN M9550286 TI Phenotypic analysis of cerebrospinal fluid cells over the course of Lyme meningoradiculitis. DT 9505 AU Sindern E; Malin JP; Department of Neurology, Ruhr University, Kliniken Bergmannsheil,; Bochum, Germany. SO Acta Cytol. 1995 Jan-Feb;39(1):73-5. Unique Identifier : AIDSLINE MED/95149627 AB Cytologic cerebrospinal fluid abnormalities that most distinctly point to the diagnosis of Lyme meningoradiculitis are pronounced mononuclear pleocytosis composed mainly of T lymphocytes, large amounts of plasma cells and IgM-positive B cells. In this study, repeat examinations revealed decreasing cell numbers and almost normal cell counts 100-130 days after the onset. B cells persisted over the whole observation period in five of six patients and were not related to any clinical symptoms or signs indicative of persistent meningitis or central nervous system involvement. The CD4/CD8 ratio of the helper/inducer and suppressor/cytotoxic lymphocyte subsets declined in all the patients after antibiotic treatment. It might be useful as a marker of the disease activity. DE Adult Aged Antibodies, Bacterial/BLOOD Antibodies, Monoclonal/IMMUNOLOGY B-Lymphocytes/IMMUNOLOGY/PATHOLOGY Borrelia burgdorferi/IMMUNOLOGY Cell Count Central Nervous System/CHEMISTRY/METABOLISM Cerebrospinal Fluid/*CYTOLOGY/IMMUNOLOGY CD4-CD8 Ratio Female Follow-Up Studies Human Immunoglobulins/BIOSYNTHESIS/BLOOD/CEREBROSPINAL FLUID Lyme Disease/IMMUNOLOGY/*PATHOLOGY Male Meningitis, Bacterial/IMMUNOLOGY/*PATHOLOGY Middle Age Phenotype Plasma Cells/IMMUNOLOGY/PATHOLOGY Polyradiculoneuritis/IMMUNOLOGY/*PATHOLOGY T-Lymphocytes/IMMUNOLOGY/PATHOLOGY JOURNAL ARTICLE SOURCE: National Library of Medicine. NOTICE: This material may be protected by Copyright Law (Title 17, U.S.Code).