Trauma is a leading cause of death in pediatrics. Currently, no medical treatment exists to reduce mortality in the setting of pediatric trauma; however, this evidence does exist in adults. Bleeding and coagulopathy after trauma increases mortality in both adults and children. Clinical research has demonstrated a reduction in mortality with early use of tranexamic acid in adult trauma patients in both civilian and military settings. Tranexamic acid used in the perioperative setting safely reduces transfusion requirements in children. This article compares the hematologic response to trauma between children and adults, and explores the potential use of tranexamic acid in pediatric hemorrhagic trauma.

Traumatic brain injury (TBI) is the leading cause of death and disability in children. Many clinical practice guidelines (CPGs) have addressed pediatric TBI in the last decade but significant variability in the use of these guidelines persists. Here, we systematically review CPGs recommendations for pediatric moderate-to-severe TBI, evaluate the quality of CPGs, synthesize the quality of evidence and strength of included recommendations, and identify knowledge gaps. A systematic search was conducted in MEDLINE ^® , Embase, Cochrane CENTRAL, Web of Science, and Web sites of organizations publishing recommendations on pediatric injury care. We included CPGs developed in high-income countries from January 2012 to May 2023, with at least one recommendation targeting pediatric (≤ 19 years old) moderate-to-severe TBI populations. The quality of included clinical practice guidelines was assessed using the AGREE II tool. We synthesized evidence on recommendations using a matrix based on the Grading of Recommendations Assessment, Development and Evaluation (GRADE) framework. We identified 15 CPGs of which 9 were rated moderate to high quality using AGREE II. We identified 90 recommendations, of which 40 (45%) were evidence based. Eleven of these were based on moderate to high quality evidence and were graded as moderate or strong by at least one guideline. These included transfer, imaging, intracranial pressure control, and discharge advice. We identified gaps in evidence-based recommendations for red blood cell transfusion, plasma and platelet transfusion, thromboprophylaxis, surgical antimicrobial prophylaxis, early diagnosis of hypopituitarism, and mental health mangement. Many up-to-date CPGs are available, but there is a paucity of evidence to support recommendations, highlighting the urgent need for robust clinical research in this vulnerable population. Our results may be used by clinicians to identify recommendations based on the highest level of evidence, by healthcare administrators to inform guideline implementation in clinical settings, by researchers to identify areas where robust evidence is needed, and by guideline writing groups to inform the updating of existing guidelines or the development of new ones.

Purpose of review: Pediatric Emergency Departments (PEDs) have experienced unique considerations throughout the coronavirus disease 2019 (COVID-19) pandemic. We review the adaptations and challenges surrounding the preparation and response for pediatric emergency patients, with a specific focus on operational modifications, evolving personal protected equipment (PPE) needs, protected resuscitation responses, clinical characteristics in children, and the unintended effects on children and youth. Recent findings: COVID-19 has thus far proven to have a milder course in children, with manifestations ranging from asymptomatic carriage or typical viral symptoms, to novel clinical entities such as ‘COVID toes’ and multisystem inflammatory syndrome in children (MIS-C), the latter associated with potentially significant morbidity. It has had an important effect on primary prevention, injury rates, reduced presentations for emergency care, and increased mental health, abuse and neglect rates in children and youth. PEDs have prepared successfully. The most significant adjustments have occurred with screening, testing, and consistent and effective use of PPE, along with protected responses to resuscitation, adaptations to maintain family-centered care, and technological advances in communication and virtual care. Simulation has been key to the successful implementation of many of these strategies. Summary: COVID-19 has pushed PEDs to rapidly adapt to evolving clinical and societal needs, with both resultant challenges and positive advances. Further experience and research will guide how in the face of a global pandemic we can further optimize the clinical and operational care of children and youth, ensure robust educational training programs, and maintain provider safety and wellness.

Purpose of review: Trauma video review (TVR) programs have become an essential component of trauma performance improvement programs, providing a novel lens on real-time clinical data driving education, research, and quality improvement (QI) in trauma resuscitations. This review aims to explore the current scope of TVR in pediatric trauma. We also describe the implementation and QI impact of the first pediatric TVR program in Canada, at The Hospital for Sick Children (SickKids) in Toronto, Ontario. Recent findings: TVR has demonstrated the ability to identify latent safety threats, improve adherence to advanced trauma life support (ATLS) and trauma checklists, and optimize critical interventions such as vascular access and intubation. Its use has revealed significant variability in team performance, time-based metric goals, and communication, enabling targeted QI initiatives. For example, structured prehospital to trauma team handover protocols and tools like T-NOTECHS have enhanced communication and teamwork in trauma resuscitations. Despite concerns around medicolegal risks and staff anxiety, TVR has been favorably received, with notable benefits outweighing potential drawbacks. Summary: TVR is emerging as a critical tool in pediatric trauma care, already demonstrating transformative QI integrated into existing performance improvement programs. Pediatric trauma programs should consider implementation within their local context.