Prehospital paediatric emergency care: paediatric triage.

The practice of triage was conceived during the Napoleonic wars, with the aim of salvaging those soldiers whose injuries were readily treatable, returning them to the battlefield at the earliest opportunity. Literally, the word triage means "to sieve" or "to sort" (French trier), and those earlier battlefield principles have been refined and expanded to now encompass trauma and medical emergencies, with triage practiced in prehospital and hospital settings. To address the anatomical, physiological and developmental differences encountered when dealing with children, specific paediatric triage systems have also been developed, and this article discusses their merits.

A review of emergency equipment carried and procedures performed by UK front line paramedics on paediatric patients.

OBJECTIVES: In 1997 a review of paramedic practice upon adult patients in the UK found many inconsistencies and deficiencies in basic care. A follow up review in 2002 identified widespread improvement in provision of equipment and skills to provide basic and advanced life support.Paediatric care was not assessed in either review. The authors conducted this study to identify current standards of care in paediatric paramedic practice and areas of potential improvement. METHOD: A questionnaire designed to determine what equipment and skills were available to paramedics for the management of common or serious paediatric emergencies was sent to chief executives of the 32 NHS Ambulance Trusts in England and Wales. RESULTS: The trend of expanding and standardising practice among adult patients has not extended to paediatric practice despite national guidelines from the Joint Royal Colleges Ambulance Liaison Committee (JRCALC). Furthermore there are some serious failings in the provision of care and skills. Many Trusts have not adopted JRCALC guidelines for the management of life threatening paediatric emergencies such as asthma, meningitis, and fluid replacement in hypovolaemia. CONCLUSIONS: Ambulance Trusts not meeting standards set out in the JRCALC guidelines must address their areas of deficiency. Failure to do so endangers children's lives and leaves Trusts open to criticism.

Resuscitation training of paediatricians.

Intensive, didactic courses teaching resuscitation training are currently not only very popular, but are also required curricula content for certain aspects of medical training. There are a number of such courses available in the field of paediatrics, each with a different emphasis and target audience. They are not inexpensive, as they utilise large amounts of training equipment and have a high instructor to student ratio. This review will examine the course structures, instructor training, the need for such courses, and effect they may have on patient outcome.

The European Resuscitation Council's paediatric life support course 'Advanced Paediatric Life Support'.

The poor outcome for resuscitation from cardiopulmonary arrest in childhood is widely recognised. The European Resuscitation Council has adopted the Advanced Paediatric Life Support course (originating in the UK and now available in a number of countries) as its course for providers caring for children. This paper outlines the course content and explains its remit, which is to reduce avoidable deaths in childhood by not only resuscitation from cardiac arrest but, more effectively, by recognising and treating in a timely and effective fashion life-threatening illness and injury in infants and children. Two related courses Paediatric Life Support, a less intense course for less advanced providers, and Pre-Hospital Paediatric Life Support for immediate care providers are also described.

Intraosseous infusion--a technique available for intravascular administration of drugs and fluids in the child with burns.

Intraosseous infusion is a potential route for intravenous access in the child with burns who required vascular access that cannot be achieved in a timely manner via another route. Drugs, fluid and blood can be given via this route and marrow aspirate drawn for laboratory analysis. It is a reliable, safe procedure with a low incidence of complications.

Absorption of a new oral formulation of cyclosporin A in a child on parenteral nutrition.

A 2-year-old child underwent renal transplantation in the presence of a post-viral enteropathy rendering him dependent on total parenteral nutrition. As part of his immunosuppression, he was given a new oral formulation of cyclosporin A (Neoral), which he was able to absorb satisfactorily, using conventional doses, during the 6 weeks he was dependent on intravenous nutrition and in the face of intermittent severe diarrhoea. An unusual pharmacokinetic profile was observed.

Systemic vasculitis complicating infantile autoimmune enteropathy.

An infant with unexplained sideroblastic anaemia and severe protracted diarrhoea due to autoimmune gut disease is reported. Despite treatment with an exclusion diet and immunosuppressive agents she developed a severe systemic vasculitic illness. Intensive treatment with plasmapheresis resulted in resolution of the vasculitic process but the child subsequently died after overwhelming septicaemia.

Autoimmunity to glomerular antigens in Henoch-Schoenlein nephritis.

1. Henoch-Schoenlein nephritis and IgA nephropathy share clinical and immunological features, but the pathogenesis of neither condition is established. We have recently described IgG autoantibodies to glomerular components in active IgA nephropathy and have now sought evidence for a similar autoimmune component in Henoch-Schoenlein purpura. 2. Sera from 26 patients with Henoch-Schoenlein nephritis and six patients with Henoch-Schoenlein purpura without accompanying nephritis were studied and compared with sera from 20 patients with other forms of glomerulonephritis and 40 normal subjects. E.l.i.s.a.s were developed to detect IgA and IgG binding to the ligand from whole human glomeruli previously described, laminin, DNA, cardiolipin (diphosphatidylglycerol) and a panel of dietary constituents (BSA, alpha-caesin, beta-lactoglobulin, ovalbumin and wheat gliadin). 3. Sera from 16 of the 26 patients with Henoch-Schoenlein nephritis displayed increased IgG binding to the human glomerular extract compared with the normal control group (P < 0.001), whereas IgG binding was not significantly raised in the patients with Henoch-Schoenlein purpura without evidence of renal involvement. IgA binding was not raised compared with control subjects. Serum IgA and IgG binding to other potential autoantigens or antigens present on dietary constituents was not significantly different in patients with Henoch-Schoenlein nephritis or patients with Henoch-Schoenlein purpura without nephritis compared with control subjects. 4. Western blotting of the denatured and reduced glomerular extract revealed binding of IgG, from the sera of patients with active Henoch-Schoenlein nephritis, to glomerular components of M(r) 48,000 and 58,000, similar to the M(r) of the glomerular antigens identified in IgA nephropathy.(ABSTRACT TRUNCATED AT 250 WORDS)

Home collection of urine specimens--boric acid bottles or Dipslides?

Sterile mid stream specimens of urine (MSSU) were obtained from 84 children in a hospital outpatient department. All 84 children collected urine at home by one of two Dipslide methods and by collection into boric acid within 24 hours of the hospital collected MSSU. The samples collected at home were posted to the hospital. Thirty six of the Dipslides (43%) and nine of the boric acid samples (10%) were not sterile but none had a pure growth of a single organism of greater than 10(5) organisms/ml. In addition, 17 of the Dipslides (20%) were returned with one or both media detached and therefore could not be relied upon to exclude urinary tract infection. In a second part to the study, 95 urines which showed a significant growth in primary culture were also cultured after storage in boric acid. Inhibition was noted in nine samples after storage in boric acid, seven of which were in underfilled bottles. Transport of specimens in boric acid produced less contamination than Dipslides but may inhibit growth in a small number of specimens. Technical failures with Dipslides were disappointingly high.