Thrombosed aneurysm of the cervical carotid artery: Avoiding a retrospective diagnosis

Jane L. Weissman, Jonas T. Johnson, Carl H. Snyderman, David L. Steed

Research output: Contribution to journalArticle

14 Scopus citations

Abstract

Two patients with neck masses were evaluated, one with computed tomography (CT) and the other with magnetic resonance (MR) imaging. Each mass was correctly identified within the carotid sheath. The correct diagnosis - thrombosed cervical carotid aneurysm - was not considered, necessitating unexpected repair of the aneurysm or artery. Although rare, aneurysm of the cervical carotid artery should be considered in the differential diagnosis of a carotid sheath mass between the jugular vein and carotid artery. Peripheral calcification or enhancement on CT scans and a peripheral signal void on MR images are especially suggestive of the diagnosis.

Original languageEnglish (US)
Pages (from-to)869-871
Number of pages3
JournalRADIOLOGY
Volume190
Issue number3
DOIs
StatePublished - Mar 1994

Keywords

  • Aneurysm, carotid
  • Carotid arteries
  • Neck

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging

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    Weissman, J. L., Johnson, J. T., Snyderman, C. H., & Steed, D. L. (1994). Thrombosed aneurysm of the cervical carotid artery: Avoiding a retrospective diagnosis. RADIOLOGY, 190(3), 869-871. https://doi.org/10.1148/radiology.190.3.8115642