{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,2]],"date-time":"2026-07-02T09:15:01Z","timestamp":1782983701897,"version":"3.54.5"},"reference-count":0,"publisher":"S. Karger AG","issue":"Suppl. 1","license":[{"start":{"date-parts":[[1998,1,1]],"date-time":"1998-01-01T00:00:00Z","timestamp":883612800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.karger.com\/Services\/SiteLicenses"},{"start":{"date-parts":[[1998,1,1]],"date-time":"1998-01-01T00:00:00Z","timestamp":883612800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.karger.com\/Services\/SiteLicenses"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Stereotact Funct Neurosurg"],"published-print":{"date-parts":[[1998]]},"abstract":"<jats:p>We have treated 14 patients with glomus tumor during the 4 years (of 1993 to 1997) using Leksell Gamma Knife radiosurgery. The male: female ratio was 1:3.7, and the mean age 48.6 years (range 22\u201375 years). The mean tumor volume was 5.5 cm&lt;sup&gt;3&lt;\/sup&gt; (range 0.7\u201311.3 cm&lt;sup&gt;3&lt;\/sup&gt;). The mean maximum dose was 37.4 Gy (range 20\u201344 Gy). The mean margin dose was 19.4 Gy (range 10\u201325 Gy). In 3 patients, infrabasal spread of the tumor could not be delineated on peroperative stereotactic CT scans. As a result, this portion of the tumor was treated in 2 patients at a second stage using stereotactic MRI. Follow-up in 11 patients ranged from 6 to 42 months (mean 20.5 months). Hearing on the affected side was further impaired in 3 patients. Tinnitus, vertigo and ataxia improved in 3 patients, headache and nausea in 2 patients. Angiography after radiosurgery was performed in 3 patients. In one patient 12 months after the radiosurgery, pathological vascularisation had completely disappeared. In another patient pathological vascularisation was still present 22 months after the first stage, despite two-stage radiosurgery, although the tumor volume decreased 30%. In the last patient, vascularisation and tumor volume partially decreased 12 months after radiosurgery. The volume of the tumor decreased in 4 patients. No change in tumor volume has been observed in any of the other patients to date. Radiosurgery proves to be a safe treatment for glomus tumor with no acute morbidity. Because of its naturally slow growth rate, up to 10 years follow-up will probably be necessary to establish the therapeutic effectiveness of radiosurgery for glomus tumor.<\/jats:p>","DOI":"10.1159\/000056417","type":"journal-article","created":{"date-parts":[[2003,4,15]],"date-time":"2003-04-15T19:06:20Z","timestamp":1050433580000},"page":"152-160","source":"Crossref","is-referenced-by-count":51,"title":["Leksell Gamma Knife Radiosurgery of the Tumor Glomus Jugulare and Tympanicum"],"prefix":"10.1159","volume":"70","author":[{"given":"R.","family":"Li\u0161\u010d\u00e1k","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"V.","family":"Vladyka","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"G.","family":"\u0160imonov\u00e1","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J.","family":"Vymazal","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"L.","family":"Janou\u0161kov\u00e1","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"127","published-online":{"date-parts":[[1998,10,14]]},"container-title":["Stereotactic and Functional Neurosurgery"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/56417","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/56417","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,24]],"date-time":"2025-04-24T04:48:17Z","timestamp":1745470097000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000056417"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1998]]},"references-count":0,"journal-issue":{"issue":"Suppl. 1","published-online":{"date-parts":[[1998,10,1]]}},"URL":"https:\/\/doi.org\/10.1159\/000056417","archive":["Portico"],"relation":{},"ISSN":["1011-6125","1423-0372"],"issn-type":[{"value":"1011-6125","type":"print"},{"value":"1423-0372","type":"electronic"}],"subject":[],"published":{"date-parts":[[1998]]}}}