Limited usefulness of carbon dioxide as a contrast agent for cholangiography

  • Tony P. Smith
  • , Antony T. Young
  • , David W. Hunter
  • , Michael D. Darcy
  • , Wilfrido Castaneda-Zuniga
  • , Kurt Amplatz

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

Carbon dioxide (CO2) was unsuccessfully used as a biliary contrast agent in 9 of 10 patients undergoing percutaneous transhepatic cholangiography prior to biliary drainage. The technique involved hand injection of 10-20 cc CO2 through the Chiba needle in an attempt to fill preferentially the anterior biliary radicals. Although CO2 remains a useful agent in many instances, paricularly for percutaneous nephrostomy, its usefulness in the biliary tract is severely limited.

Original languageEnglish
Pages (from-to)43-44
Number of pages2
JournalGastrointestinal Radiology
Volume12
Issue number1
DOIs
StatePublished - Dec 1 1987

Keywords

  • Bile duct radiography, contrast media
  • Carbon dioxide, cholangiography

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