What is the role of shielding for pediatric patients during imaging?

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Shielding pediatric patients during imaging is about protecting radiosensitive tissues while maintaining diagnostic image quality. Children are more sensitive to radiation and have more years ahead, so reducing dose is especially important, but not at the expense of obtaining a helpful image. The best approach is to shield in a way that protects tissues such as the thyroid, gonads, or eyes when it won’t compromise the exam or the system’s exposure control, and to tailor shielding to the specific study and the institution’s protocol. That balance—protecting sensitive tissues while considering diagnostic needs and image quality, with shielding adjusted for the exam type and protocol—is why this option is the most appropriate. Shielding should not be applied arbitrarily after the fact, nor should it be driven by personal preference or minimized in all cases, and it should align with established protocols and ALARA principles.