Abstract

The implementation of radiotherapy for children in economically disadvantaged nations presents unique challenges, particularly in the development and application of immobilization devices that ensure young patients remain still during treatment. These devices are crucial for precise radiation targeting and minimizing the risks associated with patient movement. From a medical physicist’s perspective, achieving a balance between treatment efficacy and patient well-being is vital, especially in resource-limited settings. This study explores the creation of child-friendly immobilization devices that meet clinical requirements while also addressing the psychological and physical comfort of pediatric patients. We examine design features that cater to children, such as the use of non-threatening materials and ergonomic adaptations to suit varied anatomical structures. The research includes data from pediatric radiation clinics in developing countries to identify best practices and propose cost-effective solutions. Our findings indicate that devices tailored specifically for children enhance comfort, compliance, and treatment precision. The study highlights the need for interdisciplinary collaboration, involving oncologists, physicists, engineers, and child psychologists, to develop innovative and accessible solutions. This research emphasizes the importance of integrating medical expertise with compassionate care to optimize radiotherapy outcomes for children. It advocates for a patient-centered approach in developing and implementing immobilization devices in resource-constrained settings, aiming to improve both treatment efficacy and the overall experience for young patients.

Keywords

immobilization, radiotherapy, chemotherapy, thermoplastic masks, tumor