The petrosquamosal sinus in humans

Diego San Millán Ruíz, Philippe Gailloud, Hasan Yilmaz, Fabienne Perren, Jean Paul Rathgeb, Daniel A. Rüfenacht, Jean H.D. Fasel

Research output: Contribution to journalArticle

Abstract

This article provides a comprehensive description of the morphology of the human petrosquamosal sinus (PSS) derived from original observations made on 13 corrosion casts of the cranial venous system combined with routine clinical imaging studies in two patients. The PSS is not a rare finding in the adult human. In particular, continuous developments in imaging techniques have made radiologists become increasingly aware of this anatomical entity in recent years. The role of the PSS as a major encephalic drainage pathway and its potential implication in pathological conditions such as intracranial venous hypertension are discussed.

Original languageEnglish (US)
Pages (from-to)711-720
Number of pages10
JournalJournal of Anatomy
Volume209
Issue number6
DOIs
StatePublished - Dec 2006

Keywords

  • Anatomy
  • Encephalic venous drainage pathways
  • Internal and external jugular veins
  • Petrosquamosal sinus
  • Postglenoid foramen
  • Venous hypertension

ASJC Scopus subject areas

  • Anatomy
  • Ecology, Evolution, Behavior and Systematics
  • Histology
  • Molecular Biology
  • Developmental Biology
  • Cell Biology

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  • Cite this

    San Millán Ruíz, D., Gailloud, P., Yilmaz, H., Perren, F., Rathgeb, J. P., Rüfenacht, D. A., & Fasel, J. H. D. (2006). The petrosquamosal sinus in humans. Journal of Anatomy, 209(6), 711-720. https://doi.org/10.1111/j.1469-7580.2006.00652.x