Tradition 

Abstract: Childhood trauma has profound impact on the emotional, behavioral, cognitive, social, and physical functioning of children. Developmental experiences determine the organizational and functional status of the mature brain. The impact of rruumufic experiences on the development and function of the brain are discussed in context of basic principles of neurodevelopment. There are various adaptive mental and physical responses to trauma, including physiological hyperarousal and dissociation. Because the developing brain organizes and internalizes new information in a use-dependent fashion, the more a child is in a state of hyperarousal or dissociation, the more likely they are to have neuropsychiatric symptoms following trauma. The acute adaptive states, when they persist, can become maladaptive traits. The clinical implications of this new neurodevelopmental conceptualization of childhood trauma are discussed.

Abstract: Epidemiologists and psychoanalysts have been equally concerned about the intergenera-tional concordance of disturbed patterns of attachment. Mary Main's introduction of the Adult Attachment Interview (AAI) has provided the field with an empirical tool for examining the concordance of parental and infant attachment patterns. In the context of a prospective study of the influence of parental patterns of attachment assessed before the birth of the first child upon the child's pattern of attachment to that parent at 1 year and at 18 months, the Anna Freud Centre—University College London Parent-Child Project reported a significant level of concordance between parental security and the infant's security with that parent. In the context of this study, a new measure, aiming to assess the parent's capacity for understanding mental states, was developed and is reported on in this paper. The rating of Reflective-Self Function, based upon AAI transcripts, correlated significantly with infant security classification based on Strange Situation assessments. The philosophical background and clinical importance of the measure are discussed.

Abstract: Over the last ten years the basic knowledge of brain structure and function has vastly ex- panded, and its incorporation into the developmental sciences is now allowing for more complex and heuristic models of human infancy. In a continuation of this effort, in this two-part work I integrate current interdisciplinary data from attachment studies on dyadic affective communications, neuroscience on the early developing right brain, psychophysiology on stress systems, and psychiatry on psychopath- ogenesis to provide a deeper understanding of the psychoneurobiological mechanisms that underlie infant mental health. In this article I detail the neurobiology of a secure attachment, an exemplar of adaptive infant mental health, and focus upon the primary caregiver's psychobiological regulation of the infant's maturing limbic system, the brain areas specialized for adapting to a rapidly changing environment. The infant's early developing right hemisphere has deep connections into the limbic and autonomic nervous systems and is dominant for the human stress response, and in this manner the attachment relationship facilitates the expansion of the child's coping capcities. This model suggests that adaptive infant mental health can be fundamentally defined as the earliest expression of flexible strategies for coping with the novelty and stress that is inherent in human interactions. This efficient right brain function is a resilience factor for optimal development over the later stages of the life cycle.

Abstract: A primary interest of the field of infant mental health is in the early conditions that place infants at riskfor less than optimal development. The fundamental problem of what constitutes normal and abnormal development is now a focus of developmental psychology, infant psychiatry, and devel- opmental neuroscience. In the second part of this sequential work, I present interdisciplinary data to more deeply forge the theoretical links between severe attachment failures, impairments of the early develop- ment of the right brain's stress coping systems, and maladaptive infant mental health. In the following, I offer thoughts on the negative impact of traumatic attachments on brain development and infant mental health, the neurobiology of infant trauma, the neuropsychology of a disorganized/disoriented attachment pattern associated with abuse and neglect, trauma-induced impairments of a regulatory system in the orbitofrontal cortex, the links between orbitofrontal dysfunction and a predisposition to posttraumatic stress disorders, the neurobiology of the dissociative defense, the etiology of dissociation and body- mind psychopathology, the effects of early relational trauma on enduring right hemispheric function, and some implications for models of early intervention. These findings suggest direct connections between traumatic attachment, inefficient right brain regulatory functions, and both maladaptive infant and adult mental health.

Abstract: Pregnancy and the early years of the child's life offer an opportune time to prevent a host of adverse maternal, child, and family outcomes that are important in their own right, but that also reflect biological, behavioral, and social substrates in the child and family that affect family formation and future life trajectories. This article summarizes a 27-year program of research that has attempted to improve early maternal and child health and future life options with prenatal and infancy home visiting by nurses. The program is designed for low-income mothers who have had no previous live births. The home-visiting nurses have three major goals: to improve the outcomes of pregnancy by helping women improve their prenatal health, to improve the child's health and development by helping parents provide more sensitive and competent care of the child, and to improve parental life course by helping parents plan future pregnancies, complete their education, and find work. The program has been tested in three separate large-scale, randomized controlled trials with different populations living in different contexts. Results from these trials indicate that the program has been successful in achieving two of its most important goals: (a) the improvement of parental care of the child as reflected in fewer injuries and ingestions that may be associated with child abuse and neglect and better infant emotional and language development; and (b) the improvement of maternal life course, reflected in fewer subsequent pregnancies, greater work-force participation, and reduced dependence on public assistance and food stamps. The impact on pregnancy outcomes is equivocal. In the first trial, the program also produced long-term effects on the number of arrests, convictions, emergent substance use, and promiscuous sexual activity of 15-year-old children whose nurse-visited mothers were low-income and unmarried when they registered in the study during pregnancy. In general, the impact of the program was greater on those segments of the population at greater risk for the particular outcome domain under examination. Since 1996, the program has been offered for public investment outside of research contexts. Careful attention has been given to ensuring that organizational and community contexts are favorable for development of the program, to providing excellent training and guidance to the nurses in their use of the program's visit-by-visit guidelines, to monitoring the functioning of the program with a comprehensive clinical information system, and to improving the performance of the programs over time with continuous improvement strategies.