RESUMEN
Child abuse and neglect prevention are now poised at the threshold of the public health arena just as the prevention of communicable diseases and unintentional injuries once stood. The principles of public health combined with epidemiology helped eradicate smallpox. The expertise of many disciplines and the three-pronged (primary, secondary, and tertiary) prevention approach have moved the concept of unintentional injuries from "accidents will happen" to predictable and, therefore, preventable. Child abuse and neglect are now seen as epidemic in society. Through surveillance, intervention, prevention, and policy changes, the rate of child abuse and neglect can be significantly impacted in the same way that rates of unintentional injuries and communicable diseases have been reduced.
Asunto(s)
Maltrato a los Niños , Salud Pública , Niño , Maltrato a los Niños/prevención & control , Maltrato a los Niños/estadística & datos numéricos , Preescolar , HumanosRESUMEN
Patterns of infant mortality in Oklahoma are unlike the rest of the United States. Oklahoma has a significantly higher post neonatal mortality rate than the United States, with SIDS and congenital disorders being the leading causes of death in that age group. Conversely, Oklahoma has a significantly lower neonatal mortality rate than the United States. Vital statistics information for the period 1970-1990 are examined to describe patterns of infant death in Oklahoma. Despite long-term decreasing trends in infant death, disconcerting trends were observed in 1990 suggesting that a stronger infant mortality reduction strategy is needed in Oklahoma. Potential areas for public health intervention are suggested based on Oklahoma-specific data.
Asunto(s)
Mortalidad Infantil/tendencias , Causas de Muerte , Humanos , Recién Nacido , Oklahoma/epidemiología , Estudios RetrospectivosRESUMEN
Chronic refractory anemia associated with congenital hypoplastic anemia (CHA, Blackfan-Diamond syndrome) and with the 5q-syndrome may require chronic transfusion therapy to sustain life. Hemosiderosis and death from chronic iron overload may result from such a program. The effect of subcutaneous (SC) deferoxamine (DF) and supplemental oral vitamin C (vit. C) on urinary iron excretion was studied in two patients with congenital hypoplastic anemia and one patient with 5q-syndrome. In the two patients with CHA, urinary iron excretion in response to DF given SC over 24 hours was comparable to the results following intravenous (I.V.) administration. Both of these cases had low levels of plasma ascorbate on initial evaluation and excreted more iron in response to two different doses of DF after they had received supplemental vit C and their stores were repleted. Significant iron excretion occurred in all three patients for 12 hours during the SC infusion of DF and for 12 hours after the end of the infusion. In all three patients, increasing the dose of DF up to 3-4 g given SC over 12 hours resulted in a linear increase in iron excretion. Once normal body stores of ascorbate were achieved by oral supplementation, increasing doses of vit C did not appear to cause a further increment in iron excretion. DF administered by a slow SC infusion appears to be an effective approach to iron overload in patients with refractory anemia and hemosiderosis secondary to chronic transfusions. Only small amounts of supplemental vit. C necessary to sustain adequate body stores are required for optimal iron excretion.