International workshop on non-ionizing radiation protection in medicine.

An international workshop brought together a range of stakeholders to consider protection from non-ionizing radiation used in medicine, research and cosmetics. Presentations on specific topics were followed by a general discussion on possible improvements in protection. Participants considered that adherence to science-based, harmonized exposure guidelines to limit exposures for clinical staff and other workers was a key prerequisite to safety in all situations. In addition, to engender an awareness of the risks involved to both the patient as well as the operator, equipment should be operated only by suitably qualified persons who have received appropriate training in the safe use of that device. This training should be carried out under the auspices of an accredited safety provider, and preferably offer a recognized qualification. Specific advice included the necessity for correct eye protection with higher power optical radiation sources, and avoiding the use of ultrasound for all exposures without medical benefit. Finally, the possibility of a harmonized approach to safety for both non-ionizing and ionizing radiation was considered worthy of further discussion.