Peripheral signal void ring in giant vertebral aneurysm: MR and pathology findings

Francis J. Hahn, Eugene Ong, Rodney McComb, Lyal Leibroc

Research output: Contribution to journalArticle

11 Scopus citations

Abstract

Thin, signal void rims have been noted to surround intracerebral hemorrhages and ruptured intracranial aneurysms on magnetic resonance imaging. Proposed mechanisms include hemosiderin deposition in macrophages and high blood flow. The authors describe an example of a thick, signal void ring in a peripheral luminal thrombus of a giant vertebral aneurysm.

Original languageEnglish (US)
Pages (from-to)1036-1038
Number of pages3
JournalJournal of Computer Assisted Tomography
Volume10
Issue number6
DOIs
StatePublished - 1986

Keywords

  • Aneurysm, intracranial
  • Hematoma, cerebral
  • Magnetic resonance imaging

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging

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