Let’s talk about radiation dose and radiation protection in children

Claudio Granata (Corresponding Author), Carmelo Sofia, Mariantonietta Francavilla, Marek Kardos, Joanna Kasznia-Brown, Rutger A.J. Nievelstein, Bogdan Stefan Olteanu, Catherine Owens, Sergio Salerno, Erich Sorantin, Ilze Apine

Research output: Contribution to journalArticlepeer-review

Abstract

Children are more sensitive to ionizing radiation than adults. Even though the risk is very low, exposure from radiological examinations can possibly cause them long-term side effects. Recent large epidemiological studies involving children and young adults have added evidence suggesting that even small doses of radiation, such as those from computed tomography scans, might slightly increase the risk of developing cancer later in life. Therefore, even though radiologic studies are essential for an accurate diagnosis and management of various conditions, it is crucial to minimize radiation exposure. This article addresses radiation protection for children in the medical use of ionizing radiation and it is set in the context of the European legislative framework regarding radiation protection. It advocates for a holistic approach to paediatric radiological tests. This approach includes the key principles of radiation protection, such as the justification of imaging procedures supported by referral guidelines, as well as the optimization of techniques (according to the ALARA principle) and effective communication with parents about the benefits and the risks of radiologic procedures. Protecting children from unnecessary radiation is not only a technical challenge, but also a moral obligation and a legal requirement. Graphical Abstract: (Figure presented.)

Original languageEnglish
JournalPediatric Radiology
DOIs
Publication statusAccepted/In press - 2024

Keywords*

  • Child
  • Diagnostic reference levels
  • Radiation protection
  • Radiology

Field of Science*

  • 3.2 Clinical medicine

Publication Type*

  • 1.1. Scientific article indexed in Web of Science and/or Scopus database

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