{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,20]],"date-time":"2025-10-20T17:57:50Z","timestamp":1760983070594},"reference-count":7,"publisher":"Journal of Neurosurgery Publishing Group (JNSPG)","issue":"4","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[1990,10]]},"abstract":"<jats:p content-type=\"fine-print\">\u2713 The case of a 14-year-old boy presenting with hypergammaglobulinemia (immunoglobulin (Ig)G and IgA) and a cerebellopontine angle tumor is reported. The tumor was histologically confirmed as meningioma infiltrated with plasma cells, lymphocytes, and histiocytes. Immunohistochemical studies showed that the infiltrating plasma cells were stained by antibodies to IgG and IgA. After total tumor removal, the hypergammaglobulinemia immediately resolved. A plausible interpretation of this sequence of events is that the inflammatory cell reaction to the meningioma caused the immunological response followed by an unusual hypergammaglobulinemia.<\/jats:p>","DOI":"10.3171\/jns.1990.73.4.0628","type":"journal-article","created":{"date-parts":[[2009,5,13]],"date-time":"2009-05-13T18:20:00Z","timestamp":1242238800000},"page":"628-629","source":"Crossref","is-referenced-by-count":18,"title":["Meningioma with hypergammaglobulinemia"],"prefix":"10.3171","volume":"73","author":[{"given":"Hidefuku","family":"Gi","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Seiichi","family":"Nagao","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hideyuki","family":"Yoshizumi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tatsuya","family":"Nishioka","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Junji","family":"Uno","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tadashi","family":"Shingu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuzo","family":"Fujita","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1754","reference":[{"key":"b1","series-title":"Acta Neuropathol","doi-asserted-by":"publisher","first-page":"84","DOI":"10.1007\/BF00684477","article-title":"A subfrontal tumor with the features of plasmocytoma and meningioma.","volume":"18","author":"Banerjee","year":"1971"},{"key":"b2","series-title":"Acta Neuropathol","doi-asserted-by":"publisher","first-page":"294","DOI":"10.1007\/BF00691261","article-title":"Hyaline inclusions (pseudopsammoma bodies) in meningiomas: immunocytochemical demonstration of epithel-like secretion of secretory component and immunoglobulin A and M.","volume":"56","author":"Budka","year":"1982"},{"key":"b3","series-title":"Cancer","doi-asserted-by":"publisher","first-page":"258","DOI":"10.1002\/1097-0142(197901)43:1<258::AID-CNCR2820430137>3.0.CO;2-9","article-title":"Meningiomas with conspicuous plasma cell-lymphocytic components. 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A histopathological and immunohistochemical study.","volume":"49","author":"Stam","year":"1980"},{"key":"b7","series-title":"Acta Neurochir","doi-asserted-by":"publisher","first-page":"201","DOI":"10.1007\/BF01808437","article-title":"Immunohistochemical demonstration of IgG in meningioma.","volume":"55","author":"Tabuchi","year":"1981"}],"container-title":["Journal of Neurosurgery"],"original-title":[],"link":[{"URL":"https:\/\/thejns.org\/view\/journals\/j-neurosurg\/73\/4\/article-p628.xml","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/thejns.org\/downloadpdf\/journals\/j-neurosurg\/73\/4\/article-p628.xml","content-type":"text\/html","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/thejns.org\/downloadpdf\/journals\/j-neurosurg\/73\/4\/article-p628.xml","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,3,20]],"date-time":"2023-03-20T01:45:30Z","timestamp":1679276730000},"score":1,"resource":{"primary":{"URL":"https:\/\/thejns.org\/view\/journals\/j-neurosurg\/73\/4\/article-p628.xml"}},"subtitle":["Case report"],"short-title":[],"issued":{"date-parts":[[1990,10]]},"references-count":7,"journal-issue":{"issue":"4"},"URL":"https:\/\/doi.org\/10.3171\/jns.1990.73.4.0628","relation":{},"ISSN":["0022-3085"],"issn-type":[{"value":"0022-3085","type":"print"}],"subject":[],"published":{"date-parts":[[1990,10]]}}}