Radiosurgery for glomus jugulare tumors

Michael Lim, Regina Bower, Jasvinder Singh Nangiana, John R. Adler, Steven D. Chang

Research output: Contribution to journalArticlepeer-review

27 Scopus citations

Abstract

Results for treating glomus jugulare tumors with radiosurgery have been limited by short follow-up and small number of patients. We report our experience using LINAC or CyberKnife in 21 tumors with a median follow-up of 66 months (Mean follow-up of 60 months). In addition, we have a subset of eight patients that were followed out for more than 10 years. Patients were treated with doses ranging from 1400 cGy to 2700 cGy. We retrospectively assessed patients for efficacy and post treatment side effects. All patients had stable neurological symptoms, and two patients experienced transient ipsilateral tongue weakness and hearing loss, both of which subsequently resolved. One patient experienced transient ipsilateral vocal cord paresis; however, this patient received previous external beam radiotherapy. All tumors remained stable or decreased in size by MRI exam. Our results support radiosurgery as an effective and safe method of treatment for glomus jugulare tumors with low morbidity as evidenced by a larger number of patients and long term follow-up.

Original languageEnglish (US)
Pages (from-to)419-423
Number of pages5
JournalTechnology in Cancer Research and Treatment
Volume6
Issue number5
DOIs
StatePublished - Oct 2007
Externally publishedYes

Keywords

  • And cyberknife
  • Glomus jugulare
  • Radiosurgery

ASJC Scopus subject areas

  • Oncology
  • Cancer Research

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