Once thought to be extremely rare, juvenile-onset schizophrenia occurs in almost one-third of all persons with schizophrenia. Clinically, adolescents tend to have different, usually poorer, outcomes than adults with schizophrenia, and they respond differently to treatments. Because their age precludes them from functioning independently, adolescents are generally considered more vulnerable, and they require age-appropriate psychosocial interventions. From a scientific perspective, the fact that adolescents appear to have a more severe form of the disease may provide researchers with useful insights into its neurobiology.

Reflecting the substantial advances of the past decade, "Juvenile-Onset Schizophrenia" brings together leading experts to review state-of-the-art clinical practices and the latest scientific knowledge regarding adolescent schizophrenia. Contributors assess the developmental hypothesis of the disease, examine the relationship between its onset of and neurobiological changes during adolescence, and take into account genetic and other risk factors. Also addressed are comparisons between neurophysiology and structural neuroimaging in adults and juveniles, psychological development during adolescence, early symptoms of the disease, related psychotic disorders, the responses of adolescents to antipsychotic medications, and the role of psychotherapy and families in treating schizophrenia. In a concluding essay, the editors review ethical and methodological issues and discuss avenues for further research.

This comprehensive overview of the phenomenology, epidemiology, pathology, and treatment of juvenile-onset schizophrenia will be useful to clinicians, researchers, and students.

Psychotic disorders are frequently misunderstood and/or misdiagnosed by many clinicians that deal with children, including clinical social workers, mental health counselors, child psychiatrists, and child psychologists. Many times it is difficult for a mental health professional to determine whether the problematic behaviors exhibited (such as hearing voices and seeing things that do not exist) are the result of an altered normal developmental process or the result of a serious mental disorder. Psychotic Disorders in Children and Adolescents will provide mental health professionals and students a resource that contains specific information needed to assess better the exact nature of what is affecting the young patient. The book addresses normal developmental process and cultural influences vs. psychotic disorders; normal grief vs. pathological grief vs. depression; and brief psychotic episodes vs. organic and chronic types of psychosis.

Psychotic disorders are frequently misunderstood and/or misdiagnosed by many clinicians that deal with children, including clinical social workers, mental health counselors, child psychiatrists, and child psychologists. Many times it is difficult for a mental health professional to determine whether the problematic behaviors exhibited (such as hearing voices and seeing things that do not exist) are the result of an altered normal developmental process or the result of a serious mental disorder. Psychotic Disorders in Children and Adolescents will provide mental health professionals and students a resource that contains specific information needed to assess better the exact nature of what is affecting the young patient. The book addresses normal developmental process and cultural influences vs. psychotic disorders; normal grief vs. pathological grief vs. depression; and brief psychotic episodes vs. organic and chronic types of psychosis.

Schizophrenia and Psychotic Spectrum Disorders aims to engage young caregivers in psychiatry, psychology, nursing and social work so that they will be able to become well informed about this significant-and at times confusing-illness. Because schizophrenia is considered to be one of the most complicated and severe psychiatric disorders, this book has the goal of summarizing key issues of the illness, such as its presentation, frequency and age of onset, and diagnostic characteristics. It also contains informative chapters about the pathophysiology of schizophrenia, ranging from brain development issues, genetics, and likely abnormalities in neurotransmitters. This book will give young professionals and those joining the field an excellent and accessible background to treatment. In this area, Schizophrenia and Psychotic Spectrum Disorders provides a comprehensive approach to diagnosis, treatment initiation, strategies for non-response, approaches of therapy, and importantly, ways to provide family therapy and support.