Objective Magnesium sulfate (Mg) is one of several “second‐tier” therapies for treating severe status asthmaticus. Pediatric reports primarily describe bolus use with limited data regarding prolonged infusions. We sought to describe the safety of prolonged Mg infusions during therapy of status asthmaticus in critically ill children. Design Single center, retrospective study. Setting Thirty‐four‐bed tertiary level medical/surgical/cardiac surgical pediatric intensive care unit. Patients Pediatric patients 2 to 18 years of age admitted with status asthmaticus receiving Mg infusion for more than 24 hours. Interventions None. Measurements and main findings A total of 154 children received Mg infusions for a median of 53.4 hours (interquartile range = 36.6‐74.8). The most common adverse event (AE) was hypotension (48.1%), almost exclusively diastolic (94%), and was mostly limited to 1 blood pressure measurement (78%). 2.9% of events required intervention (fluids, decrease Mg infusion). Other AEs included nausea/emesis (22.7%), transient weakness (14.9%), and flushing (6.5%). Five patients experienced serious AEs including hypotonia (n = 1), escalation to continuous or bilevel positive airway pressure (n = 3), and sedation (n = 1), all attributed to progression of underlying medical disease. No patient required endotracheal intubation. Supratherapeutic levels (>6 mg/dL) were uncommon (2%) and were not more likely to be associated with AEs. Most (81%) patients were therapeutic by the 2nd Mg level check. Conclusion Prolonged Mg infusions were well tolerated in pediatric status asthmaticus patients. While diastolic hypotension was not uncommon, rarely were interventions deemed necessary. No serious AEs were attributed to Mg. Toxicity was uncommon suggesting that Mg levels could potentially be checked less frequently than historically reported.

There is a new emphasis on the team approach to pediatric concussion management, particularly in the classroom. However, it is expected that educators are unfamiliar with the "Returning to Learning" recommendations. The authors' primary objective was to assess and improve high school educators' knowledge regarding concussions and management interventions using an online education tool. A total of 247 high school educators completed a 12 question pretest to assess core knowledge of concussions and classroom management followed by a 20-minute online literature-based education module. Participants then completed an identical posttest. The improvement in core knowledge was statistically significant (P < .001). Initial areas of weakness were the description and identification of concussions. Questions regarding concussion classroom management also showed a statistically significant increase in scores (P < .001). This study identifies the deficits in the knowledge of educators regarding concussions and classroom management as well as the significant improvement after an online educational module.

With all subjects showing improvement or resolution of migraine headache, this pilot study introduces an alternative intervention to pediatric migraine management. Further studies are needed to evaluate the duration of symptom resolution and comparative effectiveness; auricular acupuncture seems to be a valid alternative.

Background The emergence of social emergency medicine—the incorporation of social context into the structure and practice of emergency care—has brought forth greater embracement of the social determinants of health by medical professionals, yet workforce practices and training have remained elusive. Academic literature particularly in the field of pediatric emergency medicine (PEM) fellowship training is lacking relative to general pediatrics and adult emergency medicine. Methods The primary objective of this study was to assess the social care knowledge, perspectives, and training of PEM program directors (PDs) and fellows across a national cross‐sectional sample. A secondary aim was to uncover key actionable areas for the development of social care curricula in PEM training programs. A social care practices assessment tool was developed via snowball sampling interviews among clinician researcher experts and disseminated to PEM PDs and fellows nationally in accredited academic PEM training institutions. Results A total of 153 participants—44 PDs (49% response rate) and 109 fellows (28%)—completed the assessment tool. Responses among PDs and fellows were highly concordant. Only 12% reported regular use of a standardized social needs screening tool. The majority felt unprepared to assist families with social needs and less than half felt comfortable talking to families about social need. At the same time, social care was highly valued by 73% of participants. All participants felt that providing social care training during PEM fellowship would be beneficial. PDs and fellows identified five priority areas for PEM curricular development. Conclusions PEM PDs and fellows have an overall favorable perception of social care yet report significant deficits in current practice organization and training. This study is part of a larger national collaborative advocacy project to organize and advance social care delivery across academic PEM training institutions through evidence‐based approaches, best practices, and expert consensus.

Aczone gel 5% contains dapsone and is a commonly used topical dermatologic therapy for acne in adolescents and adults. We describe the first reported pediatric case of a previously healthy girl presenting with acute onset of methemoglobinemia after exposure to her sibling’s Aczone gel. The patient was successfully treated with methylene blue initially and subsequently needed an additional dose for rebound methemoglobinemia. This case demonstrates the complications of systemic absorption of dapsone in the pediatric population resulting in clinically significant methemoglobinemia from a single topical application.

Objectives The primary objective was to survey pediatric emergency medicine (PEM) leaders and fellows regarding point‐of‐care ultrasound (POCUS) training in PEM fellowship programs, including teaching methods, training requirements, and applications taught. Secondary objectives were to compare fellows' and program leaders' perceptions of fellow POCUS competency and training barriers. Methods This was a cross‐sectional survey of U.S. PEM fellows and fellowship program leaders of the 78 fellowship programs using two online group‐specific surveys exploring five domains: program demographics; training strategies and requirements; perceived competency; barriers, strengths, and weaknesses of POCUS training; and POCUS satisfaction. Results Eighty‐three percent (65/78) of programs and 53% (298/558) of fellows responded. All participating PEM fellowship programs included POCUS training in their curriculum. Among the 65 programs, 97% of programs and 92% of programs utilized didactics and supervised scanning shifts as educational techniques, respectively. Sixty percent of programs integrated numerical benchmarks and 49% of programs incorporated real‐time, hands‐on demonstration as training requirements. Of the 19 POCUS applications deemed in the literature as core requirements for fellows, at least 75% of the 298 fellows reported training in 13 of those applications. Although less than half of fellows endorsed competency for identifying intussusception, ultrasound‐guided pericardiocentesis, and transvaginal pregnancy evaluation, a higher proportion of leaders reported fellows as competent for these applications (40% vs. 68%, p ≤ 0.001; 21% vs. 39%, p = 0.003; and 21% vs. 43%, p ≤ 0.001). Forty‐six percent of fellows endorsed a lack of PEM POCUS evidence as a training barrier compared to 31% of leaders (p = 0.02), and 39% of leaders endorsed a lack of local financial support as a training barrier compared to 23% of fellows (p = 0.01). Conclusions Although most PEM fellowship programs provide POCUS training, there is variation in content and requirements. Training does conform to many of the expert recommended guidelines; however, there are some discrepancies and perceived barriers to POCUS training remain.

An adolescent with mild hemoglobin SC disease presented with pelvic pain with subsequent respiratory and neurologic deterioration, which led to ultimately death. The autopsy demonstrated acellular fat emboli particularly in the lung and brain. There was marrow necrosis in the lumbar spine with aggregated sickle cells and positive parvovirus immunostaining. The brain lesion both grossly and microscopically presented a distinct pathology of acellular fat emboli that led to the correct diagnosis of this increasingly recognized association of sickle hemoglobinopathies with fat embolism syndrome (FES). A clinical diagnosis of FES is difficult to confirm in many patients with sickle hemoglobinopathy presenting with pain crisis because of concurrent illness. However, this case report highlights the need for a thorough knowledge of the signs and symptoms of the syndrome and a high index of suspicion for the diagnosis to be made premortem.

Headaches in children and adolescents remain a very common problem with migraine being the most common headache disorder to present to medical attention. The approach to the treatment of migraine in children has consisted of treatment with acute and preventive medications, combined with lifestyle modification and behavioral interventions, such as cognitive behavioral therapy. With increasing frequency, complementary and alternative medicine (CAM) approaches, including acupuncture, are often recommended in the pediatric population to address significant disability with limited evidence-based treatment options. In this article, the authors conduct a review of acupuncture in pediatric headache, including neurobiological mechanisms, adult headache studies, pediatric headache studies, safety, and use of acupuncture in other conditions in children. This article aims to summarize the currently available evidence with which to recommend acupuncture in children for the adjunctive treatment of headache. Acupuncture appears to be safe and effective for the treatment of migraine in children.