Suspected air embolism through the thoracic ventral internal vertebral venous plexus during hemilaminectomy in dogs

V Mortera-Balsa, H van Oostrom, C Yeamans, R Gutierrez-Quintana, J Penderis, N Granger

Research output: Contribution to journalArticleAcademicpeer-review

Abstract

Venous air embolism entering via the ventral internal vertebral venous plexus was suspected during thoracic spinal surgery in two dogs. In both cases, air was seen bubbling from a pool of blood on the floor of the vertebral canal accompanied by sudden cardiopulmonary disturbances: low end-tidal carbon dioxide pressure, tachycardia and reduction in oxygen in the blood. One dog became dyspnoeic and one died.

Original languageEnglish
Pages (from-to)355-358
Number of pages4
JournalJournal of Small Animal Practice
Volume58
Issue number6
DOIs
Publication statusPublished - Jun 2017
Externally publishedYes

Bibliographical note

© 2017 British Small Animal Veterinary Association.

Keywords

  • Animals
  • Brachiocephalic Veins
  • Carbon Dioxide
  • Dogs
  • Embolism, Air/diagnosis
  • Female
  • Intraoperative Complications/veterinary
  • Laminectomy/adverse effects
  • Male
  • Oxygen

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