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

Computed tomography angiography

M P Marks1

  • 1Department of Radiology, Stanford Stroke Center, Stanford University Medical Center, Stanford, California 94305-5105, USA.

Neuroimaging Clinics of North America
|November 1, 1996
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

Multimodality treatment maximizing outcome in spinal dural arteriovenous fistulae.

Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia·2025
Same author

Tissue at Risk and Ischemic Core Estimation Using Deep Learning in Acute Stroke.

AJNR. American journal of neuroradiology·2021
Same author

Hypoperfusion intensity ratio correlates with angiographic collaterals in acute ischaemic stroke with M1 occlusion.

European journal of neurology·2020
Same author

Thrombectomy with Conscious Sedation Compared with General Anesthesia: A DEFUSE 3 Analysis.

AJNR. American journal of neuroradiology·2019
Same author

Arterial Spin-Labeling Improves Detection of Intracranial Dural Arteriovenous Fistulas with MRI.

AJNR. American journal of neuroradiology·2018
Same author

Patient Outcomes and Cerebral Infarction after Ruptured Anterior Communicating Artery Aneurysm Treatment.

AJNR. American journal of neuroradiology·2017
Same journal

State-of-the-Art Epilepsy Imaging: Improving Tools for Epileptogenic Lesion Detection and Treatment.

Neuroimaging clinics of North America·2026
Same journal

Imaging of Epilepsy.

Neuroimaging clinics of North America·2026
Same journal

Implanted Devices for Management of Drug-Resistant Epilepsy: Background and MR Imaging Considerations.

Neuroimaging clinics of North America·2026
Same journal

Imaging of Epilepsy Surgery, Minimally Invasive Techniques, and Neuromodulation.

Neuroimaging clinics of North America·2026
Same journal

Neuroimaging and the Epilepsy Journey.

Neuroimaging clinics of North America·2026
Same journal

Clinical Functional Magnetic Resonance Imaging in Epilepsy.

Neuroimaging clinics of North America·2026
See all related articles

Spiral computed tomography angiography offers rapid, noninvasive imaging of the carotid artery. This technique rivals conventional methods for detecting carotid artery stenosis and occlusion.

Area of Science:

  • Medical Imaging
  • Vascular Surgery
  • Radiology

Background:

  • Carotid artery stenosis is a significant risk factor for stroke.
  • Noninvasive imaging techniques are crucial for early detection and management.
  • Conventional angiography, while accurate, is invasive.

Purpose of the Study:

  • To evaluate the efficacy of spiral computed tomography angiography for carotid artery imaging.
  • To compare the diagnostic performance of computed tomography angiography with conventional angiography.

Main Methods:

  • Spiral computed tomography angiography was performed with a 30-second scan time.
  • Iodinated contrast was used to visualize the vascular lumen.
  • Image analysis focused on the detection of stenosis and occlusion.

Related Experiment Videos

Main Results:

  • Computed tomography angiography provides rapid imaging of the carotid artery.
  • The technique demonstrates high sensitivity and specificity for detecting carotid artery stenosis and occlusion.
  • Performance rivals other noninvasive imaging modalities.

Conclusions:

  • Spiral computed tomography angiography is a valuable noninvasive tool for carotid artery assessment.
  • It offers a safe and effective alternative to conventional angiography for diagnosing carotid artery disease.