Radiation Therapy Without Anesthesia for a 2-Year-Old Child Using Audio-Visual Assisted Therapeutic Ambience in Radiation Therapy (AVATAR).

Purpose: Radiation therapy (RT) is essential to managing many pediatric malignancies but can provoke anxiety, fear, and discomfort for children owing to prolonged treatment time, extended course, and restrictive immobilization. Patients younger than 10 years frequently require daily general anesthesia (GA), which is resource intensive, expensive, potentially toxic, and anxiety and fear provoking. Audio-Visual Assisted Therapeutic Ambience in Radiation Therapy (AVATAR), a video streaming device, has been proposed as an alternative to anesthesia in patients aged 3 to 10 years.