Pediatric emergency care
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We studied 149 children aged seven months to 13 years (mean age 2.9 +/- 0.2 years) who had aspirated foreign bodies for age, sex, and type of foreign body. Symptoms, physical findings, chest x-ray, and fluoroscopy were compared with different sites of enlodgement. Positive history was obtained in 135 (91%). ⋯ Decreased breath sounds were significantly more common among children with lower airway enlodgement (P less than 0.001). A delay in diagnosis of longer than three weeks was associated with equivocal history of aspiration (P less than 0.05), and with significantly more wheezing (P less than 0.02) and atelectasis (P less than 0.01). Our study reemphasizes the importance of integrating various diagnostic tools in order to accurately evaluate and manage these children.
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Pediatric emergency care · Jun 1988
Comparative StudyA comparison of four techniques to establish intraosseous infusion.
This study was designed to determine whether the success rate in establishing intraosseous infusion (IOI) varied with four different types of needles--standard hypodermic, spinal, bone marrow, and Turkel intraosseous infusion needle. Twenty-four second-year residents from various specialties, without prior training or experience in the technique, participated in the study. Each participant attempted to establish an intraosseous infusion in a randomly assigned limb of an anesthetized piglet, using each needle in a randomly assigned order. ⋯ Success ratios varied between needles: hypodermic 54%, spinal 75%, bone marrow 75%, and Turkel 67%. Utilizing Cochran's Q-test, there was no statistical difference in success rates between needle types. However, in cases where the resident was successful with all four needles, the average time to successful infusion was significantly less for bone marrow needles.
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Pediatric emergency care · Jun 1988
Why not your pediatrician's office? A study of weekday pediatric emergency department use for minor illness care in a community hospital.
To determine the rationale for using a community hospital's emergency department for minor illness care on weekdays, we surveyed 150 parents of children 15 years of age or younger. Fifty (33.3%) participants had no identified source of routine pediatric care, and 31 (20.7%) had pediatric providers not locally available. ⋯ The results of this study demonstrate that the utilization pattern and sociodemographic profile of children seen in our emergency department on weekdays is more characteristic of an inner-city hospital than of a non-metropolitan setting. There are a number of feasible measures which could improve access to routine pediatric care for low socioeconomic families and reduce unnecessary emergency department utilization.