The burden of mental and behavioral health visits to the pediatric ED: A 3-year tertiary care center experience.

Background: The shortage of mental health services across the United States has turned pediatric emergency departments (PEDs) into safety-nets for the increasing population of children with mental and behavioral health (MBH) needs. This study provides a descriptive characterization of MBH-related PED visits, the trends in visit, ED length of stay (EDLOS), and admission rate.

Methods: We reviewed electronic health records of children ≤18 years with MBH needs, who visited the PED of a large tertiary hospital from January 2017 to December 2019.

The agitated pediatric patient located in the emergency department: The APPLIED observational study.

Objectives: Focused research on pediatric agitation is lacking despite being a common mental and behavioral health (MBH) emergency. Prevalence of pediatric agitation remains unknown, and prior reports may have underestimated the rate of restraint use for pediatric agitation. This is the largest study to provide a focused evaluation of the prevalence and predictors of pediatric agitation and restraint use as well as the emergency department (ED) length of stay (LOS) and admission rates for agitated patients.

Injury Rates, Patterns, Mechanisms, and Risk Factors Among Competitive Youth Climbers in the United States.

Introduction: Competitive rock climbing is a fast-growing sport. Despite comprehensive reviews on adult climbing-related injuries, few pediatric-specific reviews exist, and studies exclusively on competitive youth climbers are needed. Objectives of this study include 1) estimating the injury rate (IR); 2) describing injury patterns and mechanisms; and 3) identifying injury risk factors in competitive youth climbers.

Virtual Interviewing for Pediatric Emergency Medicine Fellowship-A National Survey.

Objective: This study aimed to evaluate both applicant and interviewer satisfaction with the virtual interviewing process for pediatric emergency medicine (PEM) fellowship in hopes to improve the fellowship interviewing process. It was proposed that fellowship programs and applicants would prefer virtual interviews over traditional interviews.

Methods: A survey developed in collaboration with UT Southwestern PEM fellowship leaders and national PEM leaders was sent to all PEM fellowship applicants and programs at the conclusion of the 2020 interview season and rank list submission.

Hard as Iron: A Case of Delayed Presentation of Severe Iron Toxicity With Diagnostic and Treatment Dilemmas.

Cases of severe iron toxicity have become increasingly rare; most cases are intentional ingestions by late adolescents and adults who present within 12 hours of ingestion. We present a case of an adolescent girl with metabolic acidosis, hypoglycemia, obtundation, and liver and renal failure of undifferentiated etiology who was eventually discovered to have overdosed on ferrous sulfate tablets 4 days before arrival. The diagnosis was made because the patient had an elevated transferrin concentration in the setting of a minimally elevated serum iron concentration and faint radio-opacities on abdominal plain film imaging.

E-cigarette or vaping product use-associated lung injury (EVALI) features and recognition in the emergency department.

Since August 2019, the pulmonary disease termed e-cigarette or vaping product-use associated lung injury (EVALI), has resulted in 2758 hospitalizations and 64 deaths in the United States. EVALI is considered in patients who have vaped or dabbed within 90 days of symptom onset, and have abnormal lung imaging in the absence of any pulmonary infection. The majority of EVALI patients are otherwise healthy adolescents and young adults.

Acute Elemental Mercury Poisoning Masquerading as Fever and Rash.

This is a case series of 3 children from a single family who developed symptomatic elemental mercury poisoning requiring hospitalization and chelation. The mercury exposure primarily occurred in the home but the mercury was also tracked to one of their schools requiring environmental cleanup at both the home and school. The clinical assessment and management, as well as public health investigation and response, are discussed.

Clinical Features of E-cigarette, or Vaping, Product Use-Associated Lung Injury in Teenagers.

Background: In the United States in 2019, there was an outbreak of electronic cigarette, or vaping, product use-associated lung injury (EVALI). The manifestations of EVALI in adolescents are not well characterized. We describe the diagnosis, evaluation, and management of EVALI in adolescents hospitalized at a tertiary care, university-affiliated children's hospital.

Review of Health Consequences of Electronic Cigarettes and the Outbreak of Electronic Cigarette, or Vaping, Product Use-Associated Lung Injury.

Electronic cigarettes (e-cigarettes) are battery-operated devices to insufflate nicotine or other psychoactive e-liquid aerosols. Despite initial claims of e-cigarettes as a nicotine-cessation device, aggressive marketing of e-cigarettes has led to an explosion in adolescents' and young adults' use over the last few years. Coupled with a lack of adequate investigation and regulation of e-cigarettes, the USA is facing an outbreak of e-cigarette, or vaping, product use-associated lung injury (EVALI) starting in mid-2019.

Comparison of Unintentional Exposures to Codeine and Hydrocodone Reported to Texas Poison Centers.

Background: Hydrocodone has recently been reclassified as a Schedule II drug by the United States Drug Enforcement Administration and Food and Drug Administration in order to curtail prescription drug abuse. There is concern that analgesic substitutes, such as codeine, will not be as safe or effective.

Objective: The purpose of this study is to compare the demographics, adverse events, and medical outcomes of patients who had unintentional hydrocodone or codeine exposures through the use of a state's poison center database.

Benzonatate toxicity in a teenager resulting in coma, seizures, and severe metabolic acidosis.

We report a benzonatate overdose in a teenager resulting in life-threatening toxicity to increase awareness of this overdose, and discuss recent pediatric warnings and labeling information provided by the US Food and Drug Administration (FDA). After an overdose of benzonatate, a 13-yr-old female presented to our emergency department with coma, seizures, hypotension, prolonged QT interval on electrocardiogram, and metabolic acidosis. Benzonatate is an antitussive medication with sodium channel-blocking properties and local anesthetic effects on the respiratory stretch receptors due to a tetracaine-like metabolite.

Cheese: an old drug in a new wrapper.

Background: An unexpected outbreak of "cheese" heroin, which contained diphenhydramine and usually acetaminophen, began in Dallas around 2004. Onset occurred among youths living in neighborhoods populated by first-generation Hispanic immigrants. Little was known about the problem or the social strengths and deficits of these youth, who were primarily inhalers ("snorters") but at risk of transitioning to injection.

Cardiotoxicity associated with the synthetic cannabinoid, K9, with laboratory confirmation.

Synthetic cannabinoids have been popular recreational drugs of abuse for their psychoactive properties. Five of the many synthetic cannabinoids have been recently banned in the United States because of their unknown and potentially harmful adverse effects. Little is known about these substances.

Crotalidae polyvalent immune Fab for the treatment of pediatric crotaline envenomation.

Crotaline snakebites occur frequently in children, often resulting in significant morbidity. Crotalidae Polyvalent Immune Fab antivenom (FabAV) became available for clinical use in the US in 2000 and is currently the standard of care for the treatment of crotaline envenomation. The pediatric emergency care provider should be familiar with FabAV because its judicious use in affected children can greatly decrease morbidity caused by crotaline snakebites.