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

Magnetic Resonance Imaging01:24

Magnetic Resonance Imaging

9.9K
Magnetic resonance imaging (MRI) is a noninvasive medical imaging technique based on a phenomenon of nuclear physics discovered in the 1930s, in which matter exposed to magnetic fields and radio waves was found to emit radio signals. In 1970, a physician and researcher named Raymond Damadian noticed that malignant (cancerous) tissue gave off different signals than normal body tissue. He applied for a patent for the first MRI scanning device in clinical use by the early 1980s. The early MRI...
9.9K
Imaging Studies IV: Magnetic Resonance Imaging01:27

Imaging Studies IV: Magnetic Resonance Imaging

299
Introduction:Magnetic Resonance Imaging, or MRI, can include a specialized imaging technique of the urinary system known as Magnetic Resonance Urography (MRU). This radiation-free technique uses strong magnetic fields and radio waves to produce detailed images with the help of a computer. MRU is particularly effective for visualizing fluid-filled structures like the kidneys, ureters, and bladder.Applications of MRI in the Genitourinary SystemKidneys and Ureters: MRI detects tumors, cysts,...
299
Nuclear Magnetic Resonance (NMR): Overview01:07

Nuclear Magnetic Resonance (NMR): Overview

7.2K
Nuclear magnetic resonance (NMR) is a phenomenon exhibited by certain nuclei that can absorb characteristic radio frequency radiation under certain conditions. NMR has been extensively applied in molecular spectroscopy and medical diagnostic imaging. In both these applications, the molecule or subject under study is placed in a magnetic field and irradiated with radio frequency energy.
NMR spectroscopy generates a spectrum where the characteristic absorption frequencies of the sample are...
7.2K

You might also read

Related Articles

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

Sort by
Same author

Fe/<sup>57</sup>Fe-Metallacarboranes with Radiosensitizing Potential in Breast Cancer Cell Models: Comparative Study Between High- (<sup>60</sup>Co) and Low-Energy (<sup>57</sup>Co) Gamma Radiation Sources.

Pharmaceutics·2026
Same author

Accelerated free-breathing volumetric liver proton density fat fraction (PDFF) and <math><mmultiscripts><mi>R</mi> <mrow><mn>2</mn></mrow> <mrow><mrow></mrow> <mo>∗</mo></mrow></mmultiscripts></math> quantification in pediatric patients using stack-of-radial MRI with multidimensional regularized reconstruction: a retrospective study.

Magma (New York, N.Y.)·2026
Same author

Assessment of Carrier-Free Metallacarboranes for Targeted Radiation Therapies PBFT and BNCT: Comparative Cellular Effects and Dosimetry Studies with [<i>o</i>-FESAN]<sup>-</sup> in Breast Cancer Cells.

Pharmaceuticals (Basel, Switzerland)·2025
Same author

Gadolinium toxicity: mechanisms, clinical manifestations, and nanoparticle role.

Archives of toxicology·2025
Same author

Reproducibility of circumferential strain on cine displacement encoding with stimulated echoes magnetic resonance imaging before and after contrast at 3T.

Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance·2025
Same author

Erratum for: CT/MRI LI-RADS 2024 Update: Treatment Response Assessment.

Radiology·2025

Related Experiment Video

Updated: Feb 17, 2026

Magnetic Resonance Imaging of Multiple Sclerosis at 7.0 Tesla
08:51

Magnetic Resonance Imaging of Multiple Sclerosis at 7.0 Tesla

Published on: February 19, 2021

9.9K

Multiple focal nodular hyperplasia: MRI features.

Kiran K Busireddy1, Miguel Ramalho2, Mamdoh AlObaidy3

  • 1Department of Radiology, University of North Carolina at Chapel Hill, NC, USA.

Clinical Imaging
|December 1, 2017
PubMed
Summary
This summary is machine-generated.

Multiple Focal Nodular Hyperplasia (FNH) lesions often appear peripherally and lobulated on MRI scans. Nearly half of these FNHs show mild hyperintensity in the delayed phase, aiding diagnosis.

Keywords:
FNHHepatobiliary contrast agentsMRIMultiple nodular focal hyperplasiasTelangiectatic

More Related Videos

A Multimodal Imaging- and Stimulation-based Method of Evaluating Connectivity-related Brain Excitability in Patients with Epilepsy
08:23

A Multimodal Imaging- and Stimulation-based Method of Evaluating Connectivity-related Brain Excitability in Patients with Epilepsy

Published on: November 13, 2016

11.8K
Multifractal Spectrum Analysis for Assessing Pulmonary Nodule Malignancy
05:24

Multifractal Spectrum Analysis for Assessing Pulmonary Nodule Malignancy

Published on: January 10, 2025

926

Related Experiment Videos

Last Updated: Feb 17, 2026

Magnetic Resonance Imaging of Multiple Sclerosis at 7.0 Tesla
08:51

Magnetic Resonance Imaging of Multiple Sclerosis at 7.0 Tesla

Published on: February 19, 2021

9.9K
A Multimodal Imaging- and Stimulation-based Method of Evaluating Connectivity-related Brain Excitability in Patients with Epilepsy
08:23

A Multimodal Imaging- and Stimulation-based Method of Evaluating Connectivity-related Brain Excitability in Patients with Epilepsy

Published on: November 13, 2016

11.8K
Multifractal Spectrum Analysis for Assessing Pulmonary Nodule Malignancy
05:24

Multifractal Spectrum Analysis for Assessing Pulmonary Nodule Malignancy

Published on: January 10, 2025

926

Area of Science:

  • Radiology
  • Medical Imaging
  • Hepatology

Background:

  • Focal Nodular Hyperplasia (FNH) is a common benign liver lesion.
  • Multifocal FNH presents unique diagnostic challenges compared to solitary lesions.

Purpose of the Study:

  • To characterize the magnetic resonance imaging (MRI) features of multiple Focal Nodular Hyperplasia (FNH) lesions.
  • To identify distinctive imaging patterns associated with multifocal FNH.

Main Methods:

  • Observational study including 40 subjects with multifocal FNH.
  • Independent review of MRI studies to define radiological features.
  • Evaluation of 130 individual FNH lesions.

Main Results:

  • The majority of lesions (88.5%) were peripherally located and lobulated (92.3%).
  • Marked enhancement was observed in 94.6% of lesions.
  • Central scars were present in 77% of lesions, with mild hyperintensity in the delayed phase seen in approximately 50%.

Conclusions:

  • Predominant subcapsular location and mild delayed phase hyperintensity are distinctive MRI features of multifocal FNH.
  • These findings can assist in differentiating multifocal FNH from other liver pathologies.