Lumboperitoneal shunting in pediatric patients and the role of imaging in its evaluation.

Lumboperitoneal shunting makes it possible to regulate the flow of cerebrospinal fluid by establishing a connection between the thecal sac and the peritoneal cavity. The main indication for lumboperitoneal shunting in children is idiopathic intracranial hypertension, but the technique is also useful in the treatment of postinfectious, posthemorrhagic, and normotensive hydrocephalus, as well as in the treatment of postsurgical pseudomeningocele or leakage of cerebrospinal fluid. This article reviews nine cases treated at our centre to show the normal imaging findings for lumboperitoneal shunts in children and to provide a succinct review of the possible neurological and abdominal complications associated with this treatment.

[Aetiology and diagnosis of community acquired pneumonia and its complicated forms]. / Etiología y diagnóstico de la neumonía adquirida en la comunidad y sus formas complicadas.

Community Acquired Pneumonia (CAP) is a common childhood disease, involving several paediatric subspecialties in its diagnosis and treatment. This has prompted the Spanish Society of Paediatric Pulmonology (SENP) and the Spanish Society of Paediatric Infectious Diseases (SEIP) to prepare a consensus document on the diagnosis of CAP, assessing the practical aspects by means of evidence-based medicine. It discusses the aetiology and epidemiology, with the current changes and the validity of certain laboratory tests, such as acute phase reactants, microbiological and imaging techniques, guiding the paediatricians in the real value of these tests.