Percutaneous Biliary Endoscopy

Adam Khayat, Mamdouh Khayat*, Michael Cline, Ahsun Riaz

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

2 Scopus citations


Biliary endoscopy is underutilized by interventional radiologists and has the potential to become an effective adjunctive tool to help both diagnose and treat a variety of biliary pathology. This is particularly true in cases where endoscopic retrograde cholangiopancreatography fails or is not feasible due to surgically altered anatomy. Both preoperative clinical and technical procedural factors must be taken into consideration prior to intervention. In this article, clinical evaluation, perioperative management, and procedural techniques for percutaneous biliary endoscopy are reviewed.

Original languageEnglish (US)
Pages (from-to)340-347
Number of pages8
JournalSeminars in Interventional Radiology
Issue number3
StatePublished - Aug 1 2021


  • benign biliary strictures
  • biliary stones
  • interventional radiology
  • malignant biliary strictures
  • percutaneous endoscopy

ASJC Scopus subject areas

  • Cardiology and Cardiovascular Medicine
  • Radiology Nuclear Medicine and imaging


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