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Magnetic resonance imaging safety: principles and guidelines

E Stikova1

  • 1Faculty of Medicine, Public Health Institute, Ss Cyril and Methodius University, Skopje, R. Macedonia.

Prilozi
|October 6, 2012
PubMed

Insights

This paper reviews magnetic resonance imaging (MRI) safety, covering electromagnetic fields, their biological effects on humans, and clinical safety practices. It emphasizes current MRI standards and guidelines for safe diagnostic procedures.

Area of Science:

  • Medical Imaging
  • Biophysics
  • Radiological Safety

Background:

  • Magnetic Resonance Imaging (MRI) is a widely used diagnostic tool.
  • Understanding the safety of MRI procedures is crucial for patient and practitioner well-being.
  • The interaction between electromagnetic fields and biological tissues requires thorough investigation.

Purpose of the Study:

  • To provide a comprehensive literature review on MRI safety.
  • To elucidate the nature of electromagnetic fields used in MRI.
  • To discuss the biological effects of these fields on humans and clinical safety considerations.

Main Methods:

  • Literature review of published research on MRI safety.
  • Analysis of basic principles of electromagnetic fields in MRI.
  • Examination of biological effects and clinical safety issues.

Main Results:

  • Overview of electromagnetic field generation during MRI procedures.
  • Description of known biological effects of MRI fields on humans.
  • Identification of key safety concerns in clinical MRI practice.

Conclusions:

  • MRI safety is paramount and requires adherence to established standards.
  • Understanding electromagnetic field interactions is key to mitigating risks.
  • Existing guidelines and standards support safe clinical MRI utilization.

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