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

Vascular ring: does magnetic resonance imaging replace angiography?

K S Azarow1, R H Pearl, M A Hoffman

  • 1Department of Surgery, Walter Reed Army Medical Center, Washington, DC 20307-5001.

The Annals of Thoracic Surgery
|May 1, 1992
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

Biomarkers of Recent Cannabis Use in Blood, Oral Fluid and Breath.

Journal of analytical toxicology·2021
Same author

The Envirome Web Service: Patient context at the point of care.

Journal of biomedical informatics·2021
Same author

Aging phenotype(s) in kidneys of diabetic mice are p66ShcA dependent.

American journal of physiology. Renal physiology·2018
Same author

Presynaptic inhibition decreases when estrogen level rises.

Scandinavian journal of medicine & science in sports·2018
Same author

Visualization of molecular structures using HoloLens-based augmented reality.

AMIA Joint Summits on Translational Science proceedings. AMIA Joint Summits on Translational Science·2017
Same author

[The investigation of blood cells of middle and old age in patients with bronchial asthma and chronic obstructive pulmonary disease by atomic force microscopy. Similarities and differences with the biological animal model].

Advances in gerontology = Uspekhi gerontologii·2017
Same journal

Does prior percutaneous coronary revascularization negatively affect the outcomes of subsequent coronary artery bypass grafting?

The Annals of thoracic surgery·2026
Same journal

Lymph Node Dissection and Chylothorax - Balancing Oncologic Benefit Against Morbidity.

The Annals of thoracic surgery·2026
Same journal

Preserved Antegrade Pulmonary Blood Flow in Bidirectional Glenn: Outcomes and Considerations for Staged Palliation.

The Annals of thoracic surgery·2026
Same journal

Domo Arigato, Mr. Roboto.

The Annals of thoracic surgery·2026
Same journal

Impact of High SUVmax on Recurrence by Resection Strategy in Stage IA Adenocarcinoma ≤2 cm.

The Annals of thoracic surgery·2026
Same journal

Preoperative Treatment for Stage II NSCLC Requires Multidimensional Consideration.

The Annals of thoracic surgery·2026
See all related articles

Vascular rings, congenital anomalies causing tracheal or esophageal compression, were surgically treated in 21 patients. Magnetic resonance imaging offers accurate diagnosis without angiography risks.

Area of Science:

  • Cardiology
  • Pediatric Surgery
  • Diagnostic Imaging

Background:

  • Vascular rings are congenital anomalies that can lead to significant compression of the trachea and esophagus.
  • Symptoms vary depending on the degree and location of compression, impacting patient health.
  • Accurate diagnosis and appropriate surgical intervention are crucial for managing vascular rings.

Purpose of the Study:

  • To review surgical outcomes for patients with symptomatic vascular rings.
  • To evaluate diagnostic modalities used for vascular ring identification.
  • To assess the effectiveness of different surgical approaches.

Main Methods:

  • Retrospective review of 21 patients operated on for vascular ring symptoms between 1958 and 1991.
  • Analysis of diagnostic workup including chest roentgenography, barium swallow, aortography, and magnetic resonance imaging (MRI).

Related Experiment Videos

  • Review of surgical approaches, including left and right thoracotomy.

    • Main Results:

    • Twenty out of 21 patients were symptomatic, with most experiencing tracheal compression.
    • Diagnostic methods evolved, with MRI replacing aortography in later years.
    • Five variants of vascular ring were surgically diagnosed; surgical approach was guided by preoperative imaging.

    Conclusions:

    • Vascular rings require timely diagnosis and surgical correction.
    • While barium swallow can aid diagnosis, advanced imaging like MRI provides crucial data for surgical planning.
    • MRI is a valuable tool for diagnosing vascular rings, offering accurate information without the risks of angiography.