Pediatric emergency care
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The ability to obtain an arterial blood gas analysis within a few minutes in most medical facilities enables the clinician to rapidly evaluate the acid-base status of his or her critically ill patients and to treat disorders as they appear. Although acid-base charts, graphs, and nomograms are available and can help to establish a diagnosis of acid-base disorders, the common practice is that most emergency and critical care clinicians tend to interpret acid-base data rapidly, usually without using any of these tools. The intent of this discussion is to provide the clinician with the pathophysiologic background of acid-base imbalance, the diagnostic criteria for acid-base disturbances, and the clinical approach to management. The standard arterial blood gas analysis, serum and urine electrolytes, and clinical assessment of the alveolar ventilation are the only data upon which this discussion is based.
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A survey of 24 existing pediatric emergency medicine fellowship programs as of December 1987 was conducted in order to characterize the following attributes of training in pediatric emergency medicine: amount of clinical time, required and elective rotations, didactic and research experience, patient volume, and staffing. Time spent in the emergency department varies between three and 10 months annually, with a mean of 34.5 hours per week. ⋯ Patient volume varies between 20,000 and 70,000, with a median of 41,000. The data offered should act as a reference for the further development of new and existing programs.
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Pediatric emergency care · Sep 1988
Case ReportsAcute airway obstruction in a seven-month-old infant with epiglottitis.
A seven-month-old male infant with epiglottitis developed acute airway obstruction in the operating room during halothane induction. This case suggests that epiglottitis should be suspected in any child, regardless of age, who presents with stridor, respiratory distress, dysphagia, or "tripoding," and it reiterates the need for prompt airway management.
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Differentiating acute appendicitis from other causes of acute abdominal pain in children frequently remains unsatisfactory. To determine whether initial historical and physical examination findings might predict final diagnoses, 246 patients with complaints of nontraumatic and nonrecurrent acute abdominal pain were studied. All were between three and 18 years of age and had presented to a hospital-based pediatric emergency department. ⋯ Nonruptured appendicitis was generally indistinguishable from ruptured appendicitis preoperatively, by both duration and symptoms. Boys were found more likely to have appendicitis (with or without rupture) than girls (18/118 or 15%, vs. 6/128 or 5%, P less than 0.05). In conclusion, fever and vomiting were noted at presentation more frequently in children with appendicitis than in children with other causes of acute abdominal pain.(ABSTRACT TRUNCATED AT 250 WORDS)
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Pediatric emergency care · Sep 1988
Pediatric sexual abuse management in a sample of children's hospitals.
Medical directors of pediatric emergency departments were surveyed by mail to determine the present role of their pediatric hospitals in general, and emergency departments in particular, in the evaluation and management of pediatric sexual assault and abuse. Seventy-four percent of the responses were from communities with an estimated yearly incidence of sexual abuse cases greater than 500. Sixty-eight percent of the communities had a designated pediatric sexual assault center. ⋯ Estimated physician time required for evaluations averaged less than 60 minutes in 52%, 60 to 90 minutes in 32%, and greater than 90 minutes in 16%. Other patients were felt to be always or frequently compromised in 34% and occasionally compromised in another 44%. The directors rated the abilities of their respective departments to evaluate and manage these patients as excellent in 33%, good in 33%, adequate in 29%, and inadequate in 4%.