Pediatric radiology (or pediatric radiology) is a subspecialty branch of radiology involving the imaging of fetuses, infants, children, adolescents, and young adults. Many pediatric radiologists practice to screen some diseases seen in children there are many conditions which are seen also in infants. The specialty has to take in account the dynamics of a growing body, from pre-term infants to large adolescents, where the organs follow growth patterns and phases. These require specialized imaging and treatment which is carried out in a pediatric hospital, which has all the facilities necessary to treat children and their specific pathologies.