Indian pediatrics
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Moro response in healthy term newborns were studied to determine latency interval, time taken for optimal response (embracing movement of arms), and total duration of reflex response. Latency interval for onset of response was 0.41-0.49. ⋯ Values were similar for males and females. Optimal response in babies born by cesarean section were significantly delayed than vaginal babies.
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We evaluated the adrenal status by estimating baseline and ACTH stimulated salivary cortisol in 51 children with fluid unresponsive septic shock at 30 and 60 minutes, and basal salivary cortisol (9-11 am) in 79 healthy children. The baseline salivary cortisol (median,IQR) among patients (19.8, 7.2-42.4 nmol/L) was higher than healthy children (2.6, 1.3-7.6 nmol/L) (P=0.001). Non-survivors and those with catecholamine refractory shock had higher baseline cortisol level, though difference was statistically insignificant. ⋯ Relative adrenal insufficiency (rise in cortisol level above baseline value after stimulation <25nmol/L) was observed in 68.6% of all patients; 71.9% among non-survivors, and in 71.4% patients with catecholamine refractory shock. Salivary cortisol estimation appears to be feasible in children with septic shock. Relative adrenal insufficiency is common in these children.
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We reviewed the charts of 25 patients who underwent powered intraosseous line insertion between July 1, 2008 and August 31, 2010 to determine its users, indications, procedural details, success rates, and complications. Intraosseous (IO) line was inserted in the anteromedial aspect of the proximal tibia in all patients. The first attempt was successful in 80%, and the median duration for insertion of the IO line was 4 hours. ⋯ Ninety-six percent of the physicians had undergone prior training in IO insertion. Because of its high success and short procedure time, IO access should be the first alternative to failed vascular access in critically ill children. Training in IO should be extended to all who care for pediatric patients in inpatient as well as in prehospital and emergency department settings.
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Randomized Controlled Trial
Effect of second dose of measles vaccine on measles antibody status: a randomized controlled trial.
To evaluate the effect of the second dose of measles vaccine on measles antibody status during childhood. ⋯ A second dose of measles vaccine boosts the measles antibody status in the study population as compared to those who receive only a single dose.