This book offers readers with concise and practical guide to pediatric emergency radiology with most common neonatal and pediatric emergencies in neurological system, respiratory system, digestive system, and trauma covered. The typical manifestations of disease using the various imaging techniques, X-ray, Ultrasonography, CT and MRI, are described with tips in differential diagnosis. The rapid development of imaging equipment in terms of imaging technology, post-processing and artificial intelligence evaluation is also discussed. It will be an invaluable reference book not only for radiologists working in emergency settings with pediatric patients, but also for pediatricians and medical students working in related field.