Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Provocative pharmacologic testing during arterial embolization

J D Barr1, J M Mathis, J A Horton

  • 1Pennsylvania State University, Milton S. Hershey Medical Center.

Neurosurgery Clinics of North America
|July 1, 1994
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Evidence for the Collective Nature of Radial Flow in Pb+Pb Collisions with the ATLAS Detector.

Physical review letters·2026
Same author

Evidence for the Dimuon Decay of the Higgs Boson in pp Collisions with the ATLAS Detector.

Physical review letters·2025
Same author

Evidence for Longitudinally Polarized W Bosons in the Electroweak Production of Same-Sign W Boson Pairs in Association with Two Jets in pp Collisions at sqrt[s]=13  TeV with the ATLAS Detector.

Physical review letters·2025
Same author

Observation of tt[over ¯] Production in Pb+Pb Collisions at sqrt[s_{NN}]=5.02  TeV with the ATLAS Detector.

Physical review letters·2025
Same author

Search for Dark Matter Produced in Association with a Dark Higgs Boson in the bb[over ¯] Final State Using pp Collisions at sqrt[s]=13  TeV with the ATLAS Detector.

Physical review letters·2025
Same author

Search for Magnetic Monopole Pair Production in Ultraperipheral Pb+Pb Collisions at sqrt[s_{NN}]=5.36  TeV with the ATLAS Detector at the LHC.

Physical review letters·2025
Same journal

Intramedullary Spinal Cord Tumors.

Neurosurgery clinics of North America·2026
Same journal

Spinal Cord Deformities Associated with Intramedullary Spinal Cord Tumors.

Neurosurgery clinics of North America·2026
Same journal

Radiation Therapy for Spinal Cord Tumors.

Neurosurgery clinics of North America·2026
Same journal

Treatment Strategies of Intramedullary Spinal Cord Tumors.

Neurosurgery clinics of North America·2026
Same journal

Vascular Lesions of the Spinal Cord: Arteriovenous and Cavernous Malformations.

Neurosurgery clinics of North America·2026
Same journal

Hemangioblastomas of the Spinal Cord.

Neurosurgery clinics of North America·2026
See all related articles

Provocative pharmacologic testing reliably predicts arterial embolization safety. Intra-axial arteries use barbiturates, while extra-axial arteries use lidocaine, minimizing complications.

Area of Science:

  • Interventional Neuroradiology
  • Vascular Surgery

Background:

  • Arterial embolization is a critical procedure for treating various vascular pathologies.
  • Anatomic variations and small, unvisualized branches pose risks during embolization.
  • Predicting the safety of embolization is crucial to prevent neurological or other complications.

Purpose of the Study:

  • To evaluate the efficacy of provocative pharmacologic testing in predicting the safety of arterial embolization.
  • To establish specific pharmacologic agents for testing different arterial destinations.

Main Methods:

  • Provocative pharmacologic testing was performed prior to arterial embolization.
  • Barbiturates were used to test arteries with intra-axial destinations.
  • Lidocaine was used to test arteries with extra-axial destinations.

Related Experiment Videos

Main Results:

  • Pharmacologic testing reliably predicted the safety of subsequent arterial embolization.
  • The testing procedure was found to be quick, easy, and essentially risk-free.
  • This testing method reduced the incidence of embolization-related complications.

Conclusions:

  • Provocative pharmacologic testing is an essential tool for minimizing complications during arterial embolization.
  • The use of specific agents (barbiturates for intra-axial, lidocaine for extra-axial) enhances testing accuracy.
  • This approach improves patient safety in embolization procedures.