Public Law 99-457 extended the landmark Public Law 94-142 legislation to include early intervention for infants and toddlers with or at-risk for development of developmental disabilities. Currently over 300,000 infants and toddlers and their families in the United States receive services through Part C of the Individuals with Disabilities…

In the past 20 years, many advances (e.g., maternal steroids and surfactant) have changed the course of neonatal medicine. As a result, extremely preterm infants survive medical complications that were previously fatal. Once they are discharged from the neonatal intensive care unit, preterm infants may continue to experience a spectrum of medical…

This article reviews the research literature on psychosocial treatments for preschool-aged children with Attention-Deficit Hyperactivity Disorder (ADHD) in the context of the developmental and contextual needs of this population (e.g., increased parenting demands, differences in classroom structure, and the child's emerging developmental…

Perinatal brain injury in survivors of premature birth has a unique and unexplained predilection for periventricular cerebral white matter. Periventricular white-matter injury (PWMI) is now the most common cause of brain injury in preterm infants and the leading cause of chronic neurological morbidity. The spectrum of chronic PWMI includes focal…

We review research on the neuropsychological effects that central nervous system (CNS) cancer treatments have on the cognitive abilities of children and adolescents. The authors focus on the two most common malignancies of childhood: leukemias and brain tumors. The literature review is structured so as to separate out earlier studies, generally…

The aim of newborn screening is to identify presymptomatic healthy infants that will develop significant metabolic or endocrine derangements if left undiagnosed and untreated. The goal of ultimately reducing or eliminating irreversible sequelae is reached by maximizing test sensitivity of the primary newborn screening that measures specific…

Newborn screening and genetic technologies are expanding and changing rapidly, increasing the demand for genetic specialty services. Because of the scarcity and geographic maldistribution of genetic specialty services, access to these services is a critical issue. This article discusses some of the efforts initiated by the Maternal and Child…

During the twentieth century, study of the neurologic development of the fetus and infant has resulted in multiple neurodevelopmental assessments. They have been used both for determination of the integrity of the neonate as well as for assessment of the child's outcome from prenatal and neonatal medical interventions. These models of assessment…

The PLS-4 (Preschool Language Scale, 4th edition) is a psychometrically sound instrument constructed to assess language skills in children from birth to 6 years 11 months. It is a useful diagnostic and research tool that can be used to identify current comprehension and expressive language skills and can measure changes in language skills over…