Evaluation of resuscitation skills in new residents before and after pediatric advanced life support course.

OBJECTIVE: Acquisition of resuscitation skills taught in advanced resuscitation courses has not been evaluated. We sought to determine the interobserver reliability of a resuscitation performance skills checklist to assess resident performance of bag mask ventilation, intubation, defibrillation, and intraosseous vascular access, and to measure skill acquisition by entering residents after a pediatric advanced life support (PALS) course. DESIGN: The resuscitation skills of all 39 pediatric R1's in 2 university-based training programs were assessed immediately before and after completion of a PALS course just before starting residency. Independent observers scored and timed resident performance of bag mask ventilation, endotracheal intubation, intraosseous access, and defibrillation. Scores before and after the PALS course were compared. Four independent observers scored 4 residents' videotaped skills performance. Observers' scores for each resident were compared. RESULTS: Successful performance improved for bag mask ventilation from 62% to 97% after the PALS course; for successful endotracheal intubation, from 64% to 90%; for successful intraosseous needle placement, from 54% to 92%; and for successful defibrillation, from 77% to 97%. Interobserver reliability was high for continuous and noncontinuous variables. CONCLUSIONS: New residents demonstrated significant acquisition of pediatric resuscitation skills immediately after completion of the PALS course. The skills performance checklist has excellent interobserver reliability and is a useful tool for evaluation of other training venues.

Do parents choose appropriate automotive restraint devices for their children?

This study aims to describe parental choices of childhood automotive restraints and compare them with guidelines based on weight and height. Parents were surveyed and their children's heights and weight were measured. Results indicated that many parents believed their child fit a lap or shoulder belt when their children were too short to fit these devices. For children weighing < 40 pounds, 45% of parents believed the lap belt fit. Thirteen percent of 4-7-year-olds used booster seats, appropriate for 72% by sitting height criteria; and 33% of children < or = 7 years used the lap/shoullder belt, appropriate for 8% by sitting height criteria. Implications are that parental perceptions of fit may lead to inappropriate restraint choices for children. Practitioners should discuss child restraint use with parents in the context of their child's weight and height.

Costs of sedation using oral midazolam: money, time, and parental attitudes.

OBJECTIVE: Many agents suitable for pediatric outpatient sedation have been identified and compared, but less data have appeared on the effect of sedation use on Emergency Department (ED) length of stay (LOS) or visit costs. We sought to discover the relationship between one commonly used method of sedation, orally administered midazolam, and ED LOS and visit costs. Parents were then surveyed to determine their attitudes toward sedation given knowledge of these costs. METHODS: All ED patients under 10 years of age seen in a pediatric ED during April and May of 1996 for repair of lacerations <2.5 cm in length were identified via retrospective chart review. Children were excluded if they had other significant injuries, received sedatives other than oral midazolam, or were repaired by non-ED physicians. Preliminary cost and LOS data from this review was used to create a parental survey measuring attitudes toward the costs of an unnamed form of sedation (not mentioning oral midazolam). A convenience sample of parents in an ED waiting room were asked if they would want sedation administered to a child needing sutures if this increased the visit cost by $100 and/or increased LOS by 30 minutes. Parents were then asked to re-answer these questions assuming that the sedation medication was effective only 50% of the time. RESULTS: Of 120 patients meeting entry criteria, 57 (48%) received oral midazolam. Children sedated with this agent were significantly younger (3.6 vs. 4.6 years, P = 0.015), had more layered repairs (30% vs. 14%, P = 0.047), and more facial lacerations (84% vs. 63%, P = 0.01) when compared with nonsedated patients. Mean LOS for patients with simple lacerations receiving oral midazolam increased by 17.1 minutes (P = 0.03) compared with nonsedated children; for layered repairs, the mean increase was 30.9 minutes (P<0.05). The use of oral midazolam did not effect physician charges, but did significantly increase mean combined nurse/hospital charges and total charges by 73 to 87 dollars, depending on laceration type (P<0.001 all cases). Of 81 parents surveyed, 81% said that they would be willing to wait 30 extra minutes for sedation to be used; this figure fell to 73% if sedation was effective 50% of the time. Seventy-five percent of parents were willing to pay $100 extra for sedation; 67% if sedation was effective only half the time. Willingness to endure a longer LOS or pay increased charges was not associated with parental sex or insurance status. CONCLUSION: The use of oral midazolam significantly increases ED visit LOS and cost. This information is important to review with parents when discussing sedation options. Up to one third of parents surveyed would not want to wait extra time or pay extra money for sedation to be administered, especially if the efficacy of the chosen method was not assured.

Vaginal injury from a water slide in a premenarcheal patient.

BACKGROUND: Water under high pressure can produce vaginal injury. Previous reports suggest that postmenarcheal maturation and the presence of a vaginal foreign body contributed to water slide injuries in women. METHODS: A case of a vaginal injury from a water slide in a premenarcheal patient is presented. A literature review of water-related vaginal injuries in adults and children compares the mechanism of injury with that previously reported. RESULTS: The patient underwent operative repair of her injury. CONCLUSIONS: Vaginal injury in premenarcheal patients may result from a water slide. The emergency physician must be aware of this potential injury mechanism and the need for complete examination under anesthesia when vaginal bleeding is present.

Use of racemic epinephrine, dexamethasone, and mist in the outpatient management of croup.

This study aims to determine whether a subpopulation of children with croup, given mist and dexamethasone, can be treated with nebulized racemic epinephrine and safely discharged after observation in the emergency department. A prospective study was designed, enrolling children aged three months to six years with a clinical diagnosis of croup. Croup scores were assigned on arrival, after 30 minutes of saline mist, and 30, 120, and 240 minutes after nebulized racemic epinephrine. All children received mist; those with a croup score > 3 after mist were given nebulized racemic epinephrine. All patients received intramuscular dexamethasone. Patients were discharged if they were significantly improved after four hours of observation. Phone follow-up occurred 24 to 48 hours after discharge. Sixty children received racemic epinephrine for croup. The median croup score on arrival was 5, and there was no difference in arrival croup score by disposition. The two-hour croup score was significantly higher for admitted patients (P < 0.05 by the Mann-Whitney U test). Forty children (66%) were discharged after nebulized racemic epinephrine and four hours of observation. No patients returned to the emergency department within 24 hours for further treatment. Two patients could not be contacted. The 95% confidence interval for 0/38 patients with a negative outcome is (0-9.3%). We conclude that children with croup treated with dexamethasone and mist, receiving one nebulized racemic epinephrine treatment, can be discharged after a four-hour period of observation if they appear clinically well to an experienced physician, and if close follow-up can be established.