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 Concept Videos

Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation01:21

Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation

Clinical manifestationsPeripheral Arterial Disease (PAD) manifests through a range of symptoms, from the characteristic intermittent claudication to atypical presentations and severe complications in advanced stages. Intermittent claudication, a hallmark symptom of PAD, presents as exercise-induced muscle pain that typically resolves within minutes of rest. This pain is reproducible and stems from inadequate blood flow, leading to the accumulation of lactic acid produced during anaerobic...
Radiological Investigation III: Pulmonary Angiogram and PET Scan01:13

Radiological Investigation III: Pulmonary Angiogram and PET Scan

Radiological investigations are paramount in the diagnosis and management of various pulmonary diseases. Two essential investigations are the Pulmonary Angiogram and the Positron Emission Tomography (PET) Scan.
Pulmonary Angiogram
A Pulmonary Angiogram is an invasive procedure involving injecting a contrast medium through a catheter threaded into the pulmonary artery or the right side of the heart to visualize the pulmonary vasculature. Computed Tomography (CT) scans have mainly replaced this...
Imaging Studies VII: Vascular Imaging01:19

Imaging Studies VII: Vascular Imaging

DefinitionRenal angiography, also known as renal arteriography, is an imaging technique used to obtain a comprehensive view of blood flow and the vascular structure of blood vessels in the kidneys and surrounding areas.PurposeRenal angiography detects blood vessel abnormalities in the kidneys, such as aneurysms, stenosis, thrombosis, vascular tumors, and renal artery stenosis. It evaluates kidney function and guides interventional treatments like angioplasty or stent placement.Pre-Procedure...
Imaging Studies for Cardiovascular System IV: CMRI01:21

Imaging Studies for Cardiovascular System IV: CMRI

Cardiovascular magnetic resonance imaging, or CMRI, is a non-invasive diagnostic test that employs a magnetic field and radiofrequency waves to create precise images of the heart and arteries. It provides comprehensive information about cardiac anatomy, function, perfusion, and tissue characterization without ionizing radiation.IndicationsCMRI diagnoses various heart conditions, including tissue damage from heart attacks, ischemic heart disease, myocarditis, aortic issues (tears, aneurysms,...
Peripheral Artery Disease III: Interprofessional Care01:27

Peripheral Artery Disease III: Interprofessional Care

Peripheral Artery Disease (PAD) is characterized by narrowed arteries that diminish blood flow to the extremities. Effective management of PAD requires an interprofessional approach involving various healthcare professionals. The critical aspects of interprofessional care for PAD patients focus on risk factor modification, drug therapy, exercise therapy, nutrition therapy, critical limb ischemia care, and interventional radiology and surgical procedures.The primary treatment goal for PAD...
Peripheral Artery Disease V: Postoperative Nursing Management01:23

Peripheral Artery Disease V: Postoperative Nursing Management

During the postoperative period, it is crucial to focus on maintaining circulation, identifying and managing potential complications, and planning for discharge.Nursing AssessmentVital signs monitoring: Regularly monitor vital signs, including blood pressure, heart rate, respiratory rate, and temperature, to detect early signs of complications such as bleeding and infection.Circulation assessment: Monitor pulses, perform Doppler assessments, and check capillary refill, color, temperature, and...

You might also read

Related Articles

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

Sort by
Same author

Image Quality Assessment of Deep Learning-Based Virtual Monoenergetic Images From Single-Energy CT Pulmonary Angiography.

Journal of computer assisted tomography·2025
Same author

Color K-edge photon-counting CT with an optimized gadolinium chelate: A new era for vascular imaging.

Diagnostic and interventional imaging·2025
Same author

MR Angiography for Aortic Diseases.

Cardiology clinics·2025
Same author

Assessing Radiology Utilization in an Academic Center Partnership With a Federally Qualified Health Center Using A Cross-Sectional Study.

Journal of the American College of Radiology : JACR·2025
Same author

Sustainability in Radiology: Position Paper and Call to Action From ACR, AOSR, ASR, CAR, CIR, ESR, ESRNM, ISR, IS3R, RANZCR, and RSNA.

Korean journal of radiology·2025
Same author

Partnerships Between Radiology and Industry Are Essential to Address Climate Change.

Journal of the American College of Radiology : JACR·2025
Same journal

Cardiovascular Magnetic Resonance: Innovation, Integration, and Clinical Impact.

Magnetic resonance imaging clinics of North America·2026
Same journal

Advances and Innovations in Cardiovascular Magnetic Resonance.

Magnetic resonance imaging clinics of North America·2026
Same journal

The Future of Cardiac Magnetic Resonance: Navigating Ultra-High and Low-Field Imaging (Part 2).

Magnetic resonance imaging clinics of North America·2026
Same journal

Artificial Intelligence Applications in Cardiac MR Imaging.

Magnetic resonance imaging clinics of North America·2026
Same journal

Climate Change and Globally Sustainable Cardiovascular Magnetic Resonance.

Magnetic resonance imaging clinics of North America·2026
Same journal

Strain Imaging in Heart Failure.

Magnetic resonance imaging clinics of North America·2026
See all related articles

Related Experiment Video

Updated: May 17, 2026

Predicting Amputation using Local Circulating Mononuclear Progenitor Cells in Angioplasty-treated Patients with Critical Limb Ischemia
07:25

Predicting Amputation using Local Circulating Mononuclear Progenitor Cells in Angioplasty-treated Patients with Critical Limb Ischemia

Published on: September 22, 2020

Peripheral MR Angiography.

J Harald Kramer1, Thomas M Grist

  • 1Department of Radiology, University of Wisconsin-Madison, Madison, WI 53792-3252, USA. hkramer3@wisc.edu

Magnetic Resonance Imaging Clinics of North America
|October 24, 2012
PubMed
Summary
This summary is machine-generated.

Contrast-enhanced MR angiography (MRA) offers comprehensive imaging of peripheral arteries. Modern MRA techniques overcome earlier limitations, providing superior diagnostic quality and tailored patient examinations.

More Related Videos

Retrograde Perfusion and Filling of Mouse Coronary Vasculature as Preparation for Micro Computed Tomography Imaging
10:16

Retrograde Perfusion and Filling of Mouse Coronary Vasculature as Preparation for Micro Computed Tomography Imaging

Published on: February 10, 2012

Related Experiment Videos

Last Updated: May 17, 2026

Predicting Amputation using Local Circulating Mononuclear Progenitor Cells in Angioplasty-treated Patients with Critical Limb Ischemia
07:25

Predicting Amputation using Local Circulating Mononuclear Progenitor Cells in Angioplasty-treated Patients with Critical Limb Ischemia

Published on: September 22, 2020

Retrograde Perfusion and Filling of Mouse Coronary Vasculature as Preparation for Micro Computed Tomography Imaging
10:16

Retrograde Perfusion and Filling of Mouse Coronary Vasculature as Preparation for Micro Computed Tomography Imaging

Published on: February 10, 2012

Area of Science:

  • Medical Imaging
  • Radiology
  • Vascular Imaging

Background:

  • Contrast-enhanced MR angiography (MRA) has evolved significantly for peripheral artery imaging.
  • Older techniques faced challenges including long scan times, venous enhancement interference, and poor spatial resolution.

Purpose of the Study:

  • To evaluate the evolution and current standing of MRA in peripheral artery imaging.
  • To highlight MRA's advantages over older imaging modalities.

Main Methods:

  • Review of evolving contrast-enhanced MR angiography techniques.
  • Assessment of diagnostic image quality, acquisition time, and spatial resolution.

Main Results:

  • MRA provides high diagnostic image quality for peripheral arteries.
  • Contemporary MRA methods have mitigated drawbacks like extended acquisition times and venous enhancement.
  • MRA allows for customized examinations tailored to patient needs and clinical questions.

Conclusions:

  • MRA is a highly effective and comprehensive modality for peripheral artery assessment.
  • Current MRA techniques offer significant benefits that outweigh their limitations.
  • MRA is a valuable tool in modern vascular imaging.