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

8.8K
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...
8.8K
Imaging Studies IV: Magnetic Resonance Imaging01:27

Imaging Studies IV: Magnetic Resonance Imaging

176
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,...
176
Imaging Studies III: Gastrointestinal Motility Studies and Virtual Colonoscopy01:26

Imaging Studies III: Gastrointestinal Motility Studies and Virtual Colonoscopy

289
This lesson explores three gastrointestinal imaging techniques: radionuclide testing, colonic transit studies, and virtual colonoscopy.
Radionuclide Testing
Radionuclide testing is a sophisticated medical technique for assessing gastrointestinal motility. It focuses on gastric emptying and colonic transit time. Radioactive markers track the movement of food through the digestive system, providing insights into gastrointestinal disorders.
In gastric emptying studies, a meal's liquid and...
289
Imaging Studies for Cardiovascular System IV: CMRI01:21

Imaging Studies for Cardiovascular System IV: CMRI

245
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,...
245
Upper GI Series: Barium Swallow01:24

Upper GI Series: Barium Swallow

1.2K
The Barium Swallow Study, or a Barium Esophagogram, is a diagnostic imaging method used to visualize the upper gastrointestinal (GI) tract, including the esophagus, stomach, and small intestine. It employs barium sulfate, a radiopaque contrast material, to provide clear images of the upper digestive system, helping to identify abnormalities, diseases, or structural issues.
Purpose and Procedure
Patients undergoing this procedure ingest a liquid containing barium sulfate with a chalky...
1.2K
Imaging Studies I: CT and MRI01:14

Imaging Studies I: CT and MRI

683
Introduction: MRI and CT scans are crucial advancements in medical imaging techniques, playing a vital role in diagnosing conditions related to the gastrointestinal (GI) system. Each scan serves distinct purposes, targets specific areas, and requires unique nursing duties.
Description of the Procedures
Computed Tomography (CT) scan:
Computed Tomography (CT) scans use X-ray technology to generate detailed images of bones, organs, and tissues. During the scan, the patient lies on a moving table...
683

You might also read

Related Articles

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

Sort by
Same author

Human Milk MiRNA Acts on Infections in Both the Maternal Body and the Child During Breastfeeding.

Life (Basel, Switzerland)·2026
Same author

Concentrations of selected human milk components influence the infant oral microbiome to a greater degree than estimated intakes.

Frontiers in cellular and infection microbiology·2026
Same author

Maternal Experiences with Exclusive Pumping-An Online Survey.

Healthcare (Basel, Switzerland)·2026
Same author

Maternal characteristics associated with ovalbumin concentrations in breast milk.

Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology·2026
Same author

Breastfeeding duration and bone mineral density in childhood: a prospective study within the Growing Up in Singapore Toward healthy Outcomes (GUSTO) cohort.

The American journal of clinical nutrition·2026
Same author

Measuring nutrient content in human milk: are we there yet?

Current opinion in clinical nutrition and metabolic care·2026

Related Experiment Video

Updated: Dec 17, 2025

Tracking the Mammary Architectural Features and Detecting Breast Cancer with Magnetic Resonance Diffusion Tensor Imaging
15:48

Tracking the Mammary Architectural Features and Detecting Breast Cancer with Magnetic Resonance Diffusion Tensor Imaging

Published on: December 15, 2014

22.9K

Imaging the breastfeeding swallow: Pilot study utilizing real-time MRI.

Nikki Mills1,2, Anna-Maria Lydon3, David Davies-Payne4

  • 1Paediatric Otolaryngology Department Starship Children's Hospital Auckland New Zealand.

Laryngoscope Investigative Otolaryngology
|June 30, 2020
PubMed
Summary

Real-time MRI successfully captured dynamic breastfeeding swallow images in infants. However, technical challenges currently limit its clinical use for swallow assessment, though future advancements may improve feasibility.

Keywords:
MRIbreastfeedingcinedynamic imaginginfantswallow

More Related Videos

Adapting Human Videofluoroscopic Swallow Study Methods to Detect and Characterize Dysphagia in Murine Disease Models
08:32

Adapting Human Videofluoroscopic Swallow Study Methods to Detect and Characterize Dysphagia in Murine Disease Models

Published on: March 1, 2015

21.8K
Author Spotlight: Optimized Lung MRI Protocol with Computationally Efficient Reconstruction Methods
05:07

Author Spotlight: Optimized Lung MRI Protocol with Computationally Efficient Reconstruction Methods

Published on: September 6, 2024

619

Related Experiment Videos

Last Updated: Dec 17, 2025

Tracking the Mammary Architectural Features and Detecting Breast Cancer with Magnetic Resonance Diffusion Tensor Imaging
15:48

Tracking the Mammary Architectural Features and Detecting Breast Cancer with Magnetic Resonance Diffusion Tensor Imaging

Published on: December 15, 2014

22.9K
Adapting Human Videofluoroscopic Swallow Study Methods to Detect and Characterize Dysphagia in Murine Disease Models
08:32

Adapting Human Videofluoroscopic Swallow Study Methods to Detect and Characterize Dysphagia in Murine Disease Models

Published on: March 1, 2015

21.8K
Author Spotlight: Optimized Lung MRI Protocol with Computationally Efficient Reconstruction Methods
05:07

Author Spotlight: Optimized Lung MRI Protocol with Computationally Efficient Reconstruction Methods

Published on: September 6, 2024

619

Area of Science:

  • Biomedical imaging
  • Pediatric feeding
  • Swallowing physiology

Background:

  • Current imaging methods like videofluoroscopy and ultrasound have limitations for studying the breastfeeding swallow due to radiation exposure, breastmilk's radiolucence, and inability to capture 3D anatomy.
  • Understanding the biomechanics of infant breastfeeding and swallowing is crucial for assessing feeding difficulties.

Purpose of the Study:

  • To explore the feasibility of using real-time magnetic resonance imaging (MRI) to visualize and analyze the infant breastfeeding swallow.
  • To assess the potential of real-time MRI as a non-invasive tool for studying infant feeding dynamics.

Main Methods:

  • A prospective observational study involving real-time MRI scans of 12 normal infants (under 5 months) and their mothers during breastfeeding.
  • Analysis of both static and dynamic images to capture oral and pharyngeal phases of swallowing.

Main Results:

  • Successful capture of static images in 11 infants and dynamic images in 9 infants.
  • Demonstrated infant tongue-to-palate elevation, nipple seal, and milk transfer into the stomach.
  • Visualized mandibular movement, palatal elevation, pharyngeal constriction, and diaphragm movement.
  • Identified technical challenges including infant movement and maintaining optimal imaging orientation, as well as limitations in differentiating certain oral structures due to similar tissue densities.

Conclusions:

  • Real-time MRI is a viable method for capturing dynamic images of the breastfeeding swallow, providing detailed insights into the process.
  • Current technical and practical limitations hinder its immediate application in clinical swallow assessments.
  • Future technological advancements and improved expertise in dynamic MRI capture could enhance its utility for research and clinical practice in the near future.