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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...
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Clinical Imaging of Microwave Mammography
05:28

Clinical Imaging of Microwave Mammography

Published on: November 14, 2025

New technologies in breast imaging.

Stephanie K Patterson1

  • 1University of Michigan Health System, Department of Radiology, Ann Arbor, Michigan 48109-0326, USA. spatters@umich.edu

Journal of the National Comprehensive Cancer Network : JNCCN
|September 23, 2009
PubMed
Summary
This summary is machine-generated.

Mammography effectively reduces breast cancer deaths, but new technologies like MRI and PET scans offer improved detection. This review covers advanced breast imaging tools and their applications in cancer evaluation.

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Area of Science:

  • Radiology
  • Oncology
  • Medical Imaging

Background:

  • Mammography is a proven breast cancer screening tool, but has limitations.
  • Advancements in imaging technology are crucial for improving breast cancer detection and evaluation.
  • New modalities aim to overcome mammography's deficiencies.

Purpose of the Study:

  • To review emerging and established breast cancer imaging technologies.
  • To discuss the current applications of these advanced modalities.
  • To provide an overview of tools beyond conventional mammography.

Main Methods:

  • Review of current literature on breast cancer imaging.
  • Discussion of Magnetic Resonance Imaging (MRI) in breast cancer.
  • Exploration of digital mammography, computer-assisted diagnosis, and Positron Emission Tomography (PET).
  • Evaluation of Technetium 99m sestamibi and breast ultrasound applications.

Main Results:

  • Mammography significantly reduces breast cancer mortality.
  • Several new technologies show promise in breast cancer detection and evaluation.
  • Each modality has specific strengths and applications in clinical practice.

Conclusions:

  • Advanced imaging techniques complement mammography in breast cancer care.
  • Continued research and development in breast imaging are essential.
  • These technologies enhance the comprehensive evaluation of breast cancer.