Multidisciplinary Strategies for Tailored Anesthesia Management in Children Undergoing Radiotherapy

Although radiotherapy is a cornerstone in the management of several pediatric malignancies, its administration in children poses unique anesthetic challenges. Unlike adults, pediatric patients, particularly younger children, often require repeated sedation or general anesthesia to ensure immobility and reduce psychological distress during daily treatment sessions that may extend over several weeks. This narrative review summarizes current evidence on anesthetic strategies for children undergoing radiotherapy, focusing on clinical indications, pharmacological approaches, safety considerations, and organizational aspects. We discuss the main sedation and anesthesia techniques used in non-operating room anesthesia (NORA) settings, including deep sedation with midazolam, propofol, ketamine, and dexmedetomidine, as well as general anesthesia with laryngeal mask airway management. Particular attention is given to the cumulative effects of repeated anesthetic exposure, airway management challenges in remote radiation environments, and the risk of respiratory and hemodynamic complications. The review also highlights the importance of individualized, protocol-driven management, rapid recovery strategies, and continuous remote monitoring systems. Non-pharmacological interventions and audiovisual-assisted techniques are also discussed as potential strategies to reduce anesthesia requirements in selected patients. A multidisciplinary approach involving anesthesiologists, radiation oncologists, nurses, psychologists, and technical staff is essential to optimize safety, treatment adherence, and overall quality of care. Tailored anesthetic management, supported by standardized protocols and specialized pediatric expertise, remains crucial to balancing procedural efficacy with short- and long-term safety in this vulnerable population.