[Neurological appraisal of children and adolescents with psychotic symptoms]. / Valoracion neurologica de niños y adolescentes con sintomas psicoticos.

INTRODUCTION: Psychotic manifestations in childhood are not infrequent, yet the existing literature dealing with the neurological appraisal of children and adolescents with a clinical picture of psychosis is very scant. AIM: To conduct a non-systematic review of the literature that provides an answer to these three questions: When must a neurological appraisal be performed in a child with psychotic traits? What medical conditions can include signs and symptoms of psychosis in their development? And, what diagnostic procedure should be followed? DEVELOPMENT: The diseases that can present psychotic symptoms at onset or during their course are reviewed and grouped by pathologies: inborn errors of metabolism, genetic diseases, autoimmune and infectious diseases, malformations of the central nervous system, epilepsy, vascular pathology, rheumatologic processes, brain tumours, and psychoactive substances and drugs. A diagnostic regimen is proposed in which both the information obtained from the anamnesis and examination and the findings from each of the diagnostic tests are evaluated. CONCLUSIONS: A huge number of processes can display psychotic symptoms during their course and the key information offered by the anamnesis and examination must be taken into account. This review can help neuropaediatricians and other specialists perform a more systematised appraisal of children and adolescents with psychotic signs and symptoms.

TITLE: Valoracion neurologica de niños y adolescentes con sintomas psicoticos.Introduccion. Las manifestaciones psicoticas en la infancia no son infrecuentes; sin embargo, la bibliografia existente acerca de la valoracion neurologica de niños y adolescentes con cuadros psicoticos es muy escasa. Objetivo. Realizar una revision bibliografica no sistematica que permita responder a estas tres cuestiones: cuando debe llevarse a cabo una valoracion neurologica en un niño con rasgos psicoticos?, cuales son las condiciones medicas que pueden incluir un cuadro psicotico en su evolucion? y cual debe ser el procedimiento diagnostico? Desarrollo. Se revisan las enfermedades que pueden presentar sintomatologia psicotica al inicio o durante la evolucion, y se agrupan por patologias: errores congenitos del metabolismo, enfermedades geneticas, enfermedades autoinmunes e infecciosas, malformaciones del sistema nervioso central, epilepsia, patologia vascular, procesos reumatologicos, tumores cerebrales, y farmacos y sustancias psicoactivas. Se propone una pauta diagnostica en la que se valora la informacion obtenida a partir de la anamnesis y la exploracion y la aportacion de cada prueba diagnostica. Conclusiones. El numero de procesos que pueden manifestar sintomatologia psicotica a lo largo de su evolucion es muy elevado, y hay que considerar las claves que ofrecen la anamnesis y la exploracion. Esta revision puede ayudar a neuropediatras y otros especialistas a realizar una valoracion mas sistematizada de niños y adolescentes con cuadros psicoticos.

Parents' experiences of sharing neonatal information and decisions: consent, cost and risk.

This paper is about the care of babies with confirmed or potential neurological problems in neonatal intensive care units. Drawing on recent ethnographic research, the paper considers parents' experiences of sharing information and decisions with neonatal staff, and approaches that support or restrict parents' involvement. There are growing medico-legal pressures on practitioners to inform parents and involve them in their babies' care. Data are drawn from observations in four neonatal units in southern England, and interviews with the parents of 80 babies and with 40 senior staff. The paper compares standards set by recent guidance, with parents' views about their share in decision-making, their first meetings with their babies, 'minor' decision-making, the different neonatal units, being a helpless observer and missed opportunities. Parents' standards for informed decisions are summarised, with their reported views about two-way decision-making, and their practical need to know. Whereas doctors emphasise distancing aspects of the consent process, parents tend to value 'drawing together' aspects.