These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Cell surface markers for diagnosis of central nervous system involvement in lymphoproliferative diseases.
    Author: Ernerudh J, Olsson T, Berlin G, Gustafsson B, Karlsson H.
    Journal: Ann Neurol; 1986 Nov; 20(5):610-5. PubMed ID: 3539002.
    Abstract:
    To diagnose lymphoproliferative central nervous system (CNS) involvement we have used monoclonal antibodies in an immunocytochemical method for differentiation of cells in cerebrospinal fluid (CSF) and peripheral blood. The cell distribution in 9 patients with B-cell lymphoma and 7 patients with chronic lymphatic leukemia was compared to that in a group of patients with aseptic meningitis. Most patients with neoplastic CNS involvement showed a high proportion of CSF B cells (OKB2+ and/or OKB7+) and a concurrently low proportion of CSF T cells (anti-Leu 1+). Proliferating cells expressing transferrin receptor (OKT9 labeled) were increased in the CSF of 2 patients with neoplastic CNS involvement. In 2 patients with infectious CNS complications, the cell distribution in CSF did not differ from that in patients with aseptic meningitis. Patients with leukemia who had no CNS symptoms, and also 1 patient with meningitis and blood-brain barrier damage, showed a normal cell distribution in CSF despite high B-cell numbers in the peripheral blood. This indicates a selective passage of leukocytes into the CNS and/or local proliferation.
    [Abstract] [Full Text] [Related] [New Search]