Related Experiment Video
Updated: May 6, 2026
08:20
MRI-guided dmPFC-rTMS as a Treatment for Treatment-resistant Major Depressive Disorder
Published on: August 11, 2015
13.0K
[Image-guided therapy with closed MRI: an update].
R Hoffmann1, H Rempp, P L Pereira
1Abteilung für Diagnostische und Interventionelle Radiologie, Universitätsklinikum Tübingen, Hoppe-Seyler-Str. 3, 72076, Tübingen, Deutschland, ruediger.hoffmann@med.uni-tuebingen.de.
Der Radiologe
|October 31, 2013
Summary
Magnetic resonance imaging (MRI) offers advantages for minimally invasive procedures, including superior soft-tissue contrast and no ionizing radiation. It is a promising tool for thermoablative treatments of liver, kidney, and prostate cancers.
Area of Science:
- Radiology
- Medical Imaging
- Minimally Invasive Procedures
Context:
- Standard imaging for percutaneous minimally invasive therapy includes ultrasound, fluoroscopy, and computed tomography.
- Magnetic resonance imaging (MRI) is gaining prominence in minimally invasive procedures due to its unique advantages.
- The absence of ionizing radiation is a significant benefit for both patients and practitioners.
Purpose:
- To highlight the growing role and benefits of MRI in minimally invasive procedures.
- To discuss the technical advantages of MRI over conventional imaging modalities.
- To outline current clinical applications of MRI in interventional radiology.
Summary:
- MRI provides excellent soft-tissue contrast, enabling precise visualization during interventions.
- It allows for flexible slice selection and real-time monitoring with multiple tools.
- Common applications include thermoablative treatments for hepatic, renal, and prostatic malignancies.
Impact:
- MRI represents a promising advancement in imaging for minimally invasive therapies.
- Its adoption can lead to improved treatment outcomes and patient safety.
- Further integration of MRI is expected to expand its clinical utility in interventional oncology.
Related Concept Videos
01:24Magnetic Resonance Imaging
7.6K
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...
7.6K
01:14Imaging Studies I: CT and MRI
1.3K
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...
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...
1.3K
01:21Imaging Studies for Cardiovascular System IV: CMRI
542
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,...
542