The nationwide introduction of oral rehydration therapy to Egypt has led to improvement in diarrhoea case management and a fall in infant and child mortality. With the wider use of oral rehydration solution (ORS) prepared from packets, the incidence of hypernatraemia (serum sodium greater than 150 mmol/l) in inpatients with dehydration seen at Abu El-Reeche Hospital, Cairo, increased between 1980 and 1984. Systematic surveillance of hypernatraemia in the outpatient rehydration unit began in late 1984, and we report trends in hypernatraemia and analyses of key variables affecting its incidence in dehydrated children. In 1980, 17 of 100 children sampled had hypernatraemia and 2 had severe hypernatraemia (ie, serum sodium greater than 165 mmol/l). The frequency in inpatients peaked at 49
作者:I M, Fayad;N, Hirschhorn;M, Abu-Zikry;M, Kamel
来源:Lancet (London, England) 1992 年 339卷 8790期