PMID- 1371713 OWN - NLM STAT- MEDLINE DCOM- 19920409 LR - 20190619 IS - 0008-543X (Print) IS - 0008-543X (Linking) VI - 69 IP - 6 DP - 1992 Mar 15 TI - Tumor cell dissemination triggers an intrathecal immune response in neoplastic meningitis. PG - 1475-80 AB - The intrathecal immune response in neoplastic meningitis (NM) was studied by quantitation of immune parameters such as immunoglobulin G (IgG); IgM; interleukins (IL) 1, 2, 4, and 6; soluble IL-2 receptors (sIL-2R); interferon gamma (IFNy); tumor necrosis factor-alpha (TNF alpha); and three tumor markers, carcinoembryonic antigen (CEA), alpha-fetoprotein (AFP), and fibronectin (FN), in 47 paired cerebrospinal fluid (CSF) and serum samples from patients with NM from different carcinomas, malignant melanoma, and lymphoma. Elevated IgG and IgM indices, CSF oligoclonal Ig bands, and CSF IL-6 indicated an intrathecal immune activation in most patients with NM. Results for IL-1, IL-2, and IL-4 were always negative. sIL-2R and IFNy were detected occasionally but not associated with specific malignant neoplasms. CSF TNF alpha was detected only in NM from cases of malignant melanoma. None of the immune parameters proved useful for the differentiation of NM from autoimmune or inflammatory conditions. Immune parameters were not correlated with tumor markers CEA, AFP, or FN. Results for AFP were positive only in a case of glioblastoma. CEA was a useful and specific diagnostic parameter in carcinomatous NM. CSF FN levels frequently were elevated but are not specific for NM. FAU - Weller, M AU - Weller M AD - Department of Neurology, University of Tubingen, Germany. FAU - Stevens, A AU - Stevens A FAU - Sommer, N AU - Sommer N FAU - Schabet, M AU - Schabet M FAU - Wietholter, H AU - Wietholter H LA - eng PT - Journal Article PL - United States TA - Cancer JT - Cancer JID - 0374236 RN - 0 (Carcinoembryonic Antigen) RN - 0 (Fibronectins) RN - 0 (Immunoglobulin G) RN - 0 (Immunoglobulin M) RN - 0 (Interleukin-1) RN - 0 (Interleukin-2) RN - 0 (Interleukin-6) RN - 0 (Receptors, Interleukin-2) RN - 0 (Tumor Necrosis Factor-alpha) RN - 0 (alpha-Fetoproteins) RN - 207137-56-2 (Interleukin-4) RN - 82115-62-6 (Interferon-gamma) SB - IM MH - Breast Neoplasms/immunology/pathology MH - Carcinoembryonic Antigen/analysis MH - Carcinoma/immunology/pathology MH - Fibronectins/analysis MH - Humans MH - Immunoglobulin G/analysis MH - Immunoglobulin M/analysis MH - Interferon-gamma/analysis MH - Interleukin-1/analysis MH - Interleukin-2/analysis MH - Interleukin-4/analysis MH - Interleukin-6/analysis MH - Lung Neoplasms/immunology/pathology MH - Lymphoma, Non-Hodgkin/immunology/pathology MH - Melanoma/immunology/pathology MH - Meningitis/blood/cerebrospinal fluid/*immunology MH - Neoplastic Cells, Circulating/*immunology MH - Receptors, Interleukin-2/analysis MH - Spine/*immunology MH - Tumor Necrosis Factor-alpha/analysis MH - alpha-Fetoproteins/analysis EDAT- 1992/03/15 00:00 MHDA- 1992/03/15 00:01 CRDT- 1992/03/15 00:00 PHST- 1992/03/15 00:00 [pubmed] PHST- 1992/03/15 00:01 [medline] PHST- 1992/03/15 00:00 [entrez] AID - 10.1002/1097-0142(19920315)69:6<1475::aid-cncr2820690627>3.0.co;2-d [doi] PST - ppublish SO - Cancer. 1992 Mar 15;69(6):1475-80. doi: 10.1002/1097-0142(19920315)69:6<1475::aid-cncr2820690627>3.0.co;2-d.