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

Practical aspects of vascular imaging using MRI.

C E Spritzer1, R A Blinder

  • 1Department of Radiology, Duke University Medical Center, Durham, North Carolina 27710.

Critical Reviews in Diagnostic Imaging
|January 1, 1990
PubMed
Summary

Magnetic Resonance Imaging (MRI) effectively assesses vascular abnormalities noninvasively. Understanding MRI flow phenomena and pulse sequence modifications is crucial for minimizing errors in clinical vascular assessments.

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

In vivo intervertebral disc mechanical deformation following a treadmill walking "stress test" is inversely related to T1rho relaxation time.

Osteoarthritis and cartilage·2022
Same author

Obesity impacts the mechanical response and biochemical composition of patellofemoral cartilage: An in vivo, MRI-based investigation.

Journal of biomechanics·2022
Same author

Following unenhanced MRI assessment for local recurrence after surgical resection of mesenchymal soft tissue tumors, do additional gadolinium-enhanced images change reader confidence or diagnosis?

European journal of radiology·2012
Same author

In vivo measurement of ACL length and relative strain during walking.

Journal of biomechanics·2012
Same author

The effects of a valgus collapse knee position on in vivo ACL elongation.

Annals of biomedical engineering·2012
Same author

The effects of femoral graft placement on in vivo knee kinematics after anterior cruciate ligament reconstruction.

Journal of biomechanics·2011

Area of Science:

  • Medical Imaging
  • Radiology
  • Vascular Medicine

Background:

  • Magnetic Resonance Imaging (MRI) is a key noninvasive tool for evaluating vascular abnormalities.
  • Potential pitfalls in MRI interpretation can lead to diagnostic errors.
  • A thorough understanding of flow phenomena and pulse sequence interactions is essential for accurate assessment.

Purpose of the Study:

  • To provide a practical guide for utilizing MRI in diagnosing common vascular tree problems.
  • To emphasize the importance of understanding MRI physics for minimizing interpretation errors.
  • To offer a "how-I-do-it" approach adaptable to different clinical settings.

Main Methods:

  • Review of MRI pulse sequences and their effects on blood flow visualization.
  • Discussion of pulse sequence modifications to optimize flow assessment.
  • Application of MRI principles to solve common clinical vascular issues.

Main Results:

  • MRI can accurately diagnose various vascular abnormalities when technical nuances are understood.
  • Knowledge of flow phenomena and pulse sequence modifications helps mitigate common pitfalls.
  • A systematic approach enhances the diagnostic utility of MRI in vascular imaging.

Conclusions:

  • Optimizing MRI techniques through understanding flow phenomena is vital for accurate vascular assessment.
  • This practical approach aids clinicians in leveraging MRI for complex vascular conditions.
  • Further adaptation based on specific equipment and experience is recommended for maximal benefit.

Related Experiment Videos