Related Experiment Video
Updated: May 28, 2025

Magnetic Resonance Imaging of Multiple Sclerosis at 7.0 Tesla
Published on: February 19, 2021
Where are the magnets?-A case of misleading radiology
Apoorva Nanagiri1, Samantha Pravder1, Dylan Stewart2
1Department of Pediatric Gastroenterology & Nutrition Maria Fareri Children's Hospital/Westchester Medical Center Health Network, New York Medical College, & Boston Children's Health Physician Network Hawthorne New York USA.
Abstract:
Multiple magnet ingestion warrants appropriate and timely management to avoid serious complications. We report a case of a 14-year-old male with multiple magnet ingestion. Serial abdominal X-rays with misinterpreted foreign body location delayed appropriate management.
Insights
Multiple magnet ingestion requires prompt medical care. Misinterpreted X-rays in a pediatric case delayed diagnosis and treatment of ingested magnets, highlighting diagnostic challenges.
Area of Science:
- Pediatric Gastroenterology
- Radiology
- Emergency Medicine
Background:
- Ingestion of multiple magnets poses significant risks, including gastrointestinal complications.
- Timely and accurate diagnosis is crucial for effective management of pediatric magnet ingestions.
Purpose of the Study:
- To report a case of multiple magnet ingestion in a 14-year-old male.
- To highlight how misinterpreted imaging findings can delay appropriate management.
Main Methods:
- Case report of a 14-year-old male presenting with multiple magnet ingestion.
- Review of serial abdominal X-rays and clinical management course.
Main Results:
- The patient ingested multiple magnets.
- Misinterpretation of foreign body location on serial abdominal X-rays led to delayed management.
Conclusions:
- Accurate interpretation of imaging is critical in cases of suspected magnet ingestion.
- Delays in management due to diagnostic errors can lead to adverse outcomes.
Related Concept Videos
Magnetic Resonance Imaging
Imaging Studies I: CT and MRI
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...
Radiological Investigation II: MRI and Ventilation Perfusion Scan
Magnetic Resonance Imaging (MRI) and Ventilation Perfusion Scans are two radiological investigations that offer detailed diagnostic images of the body, particularly lung structures.
MRI
MRI uses magnetic fields and radiofrequency signals to distinguish between normal and abnormal tissues. This technology provides a more detailed diagnostic image than CT scans, enabling it to characterize pulmonary nodules, stage bronchogenic carcinoma, and evaluate inflammatory activity in...
Imaging Studies for Cardiovascular System III: X-Ray
Definition and Purpose
An X-ray, or radiograph, is a non-invasive method that uses ionizing radiation to take images of internal structures. It is mainly used in cardiac imaging to examine the heart, lungs, and major blood vessels, aiming to identify abnormalities in the heart's size, shape, and position, such as heart failure, congenital defects, and vascular...
X-ray Imaging
Magnetism
An individual magnetic pole cannot be isolated. No matter how small, every piece of a magnet contains a north pole and a south...

