CT demonstration of dural metastases in neuroblastoma

Suvimol Chirathivat, M. Judith Donovan Post

Research output: Contribution to journalArticle

13 Scopus citations

Abstract

Computed tomography provides a graphic picture of dural involvement due to metastatic neuroblastoma. These metastases occur along the external surface of the dura and cause further separation of the brain parenchyma from the bony calvarium. The dural metastases are continuous with subcutaneous deposits via the separated sutures. Sutural separation is nonuniform, and the sutural margins are indistinct due to bony involvement. The lytic bony metastases may produce localized calvarial thickening that may have a sunburst appearance.

Original languageEnglish (US)
Pages (from-to)316-319
Number of pages4
JournalJournal of computer assisted tomography
Volume4
Issue number3
DOIs
StatePublished - Jun 1980

Keywords

  • Computed tomography
  • Neuroblastoma
  • Skull

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging

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