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Abstract Background Caregiver concern is the main driver to paediatric emergency departments visits. Understanding caregiver worries is crucial to guide patients to the most appropriate healthcare setting. Previous research shows mixed findings on the accordance between caregiver assessment and professional triage. Methods We assessed data from two questionnaire-based studies conducted over 27 months in two tertiary paediatric emergency departments in Switzerland to compare caregiver perception of their child’s medical acuity and standard nurse triage. Furthermore, we examined socioeconomic factors associated with caregiver perception. Results Our study of 2,126 children seen in the two paediatric emergency departments showed that caregiver assessment aligned well with the acuity assigned by professional triage in 89% (1,901/2,126) of cases. In 142 cases (7%, 142/2,126), caregivers rating their child’s severity higher than nurse’s triage while in 83 cases (4%, 83/2,126), they rated it lower. In an univariable analysis, we found that family’s difficulties paying bills (20% vs. 12%) and low maternal education (19% vs. 10%) were associated with a higher percentage of caregiver rating their child’s severity higher than nurse’s triage. Fever as the main complaint was associated with caregiver rating their child’s severity lower than nurse’s triage. Conclusions This questionnaire-based study shows that caregiver’s assessment of the severity of the child and nurse triage are concordant in most situations. Our study sheds light on the association between caregiver assessment and professional triage in two paediatric emergency departments in Switzerland, revealing some of the factors leading to discordance. These factors most probably reflect health illiteracy. It is important that healthcare professionals recognize and address factors influencing caregiver assessments to facilitate accurate decision-making and enhanced paediatric emergency care outcomes.

Aim: To evaluate the methodological quality of studies that analysed the relationship between accessibility to emergency services and infant mortality. Methods: A systematic review with meta‐analysis, registered on the international prospective register of systematic reviews (PROSPERO) platform under code CRD42021279854. Medline/Pubmed, Embase, SciElo, Lilacs, Scopus and web of science electronic databases were searched between November 2021 and May 2024, without language or publication time restriction. We included observational studies that compared the infant mortality outcome with the different distances travelled or travel time to health services in a paediatric emergency. Thus, we excluded studies with primary outcomes present in the pre‐ and perinatal periods, as well as distances or travel time to obstetric emergency units. We used the grade to assess the methodological quality of the studies and the Newcastle‐Ottawa scale for the risk of bias, in addition to performing a meta‐analysis. Results: The evidence quality on infant mortality was moderate for four studies and low for three studies. The meta‐analysis showed that children who travelled more than 5 km to the emergency service had a 28% increase in the chance of dying (P = 0.002), as well as those travelling for more than 40 min increased by 45% (P < 0.001). Conclusions: There was a relationship between the increase in geographic accessibility distance and travel time with the increase in infant mortality. However, the studies still showed moderate to low methodological quality. [ABSTRACT FROM AUTHOR]

Aim: There is limited evidence on trainees' and instructors' needs and perspectives concerning interprofessional simulation-based trainings. We aimed to study task distribution among team members, profession-specific learning effects and enhancing collaboration and competencies within medical teams. Methods: This prospective study examined expectations and experiences of medical and nursing students during paediatric emergency training in a tertiary care centre with questionnaires before and after a training. Further, expert interviews were conducted to identify the needs for interprofessional training. Results were used to design a standardised checklist for structured preparation of interprofessional paediatric emergency management training. Results: Of the nursing students, 82% initially intended to assume the role of the team leader, but only 5.8% did so during training. Both professions emphasised the significance of effective communication and transparent task distribution for successful collaboration. Experts highlighted the importance of proficiency in basic technical skills and identified non-technical skills such as closed-loop communication and the 10-4-10 principle as crucial for both professions. Conclusion: The study revealed profession-specific variations in the intention of acquiring the team leader or member role. Interprofessional training emerges as a potential strategy to dismantle these structures and promote shared responsibilities. The checklist aims to facilitate structured preparation of a training. [ABSTRACT FROM AUTHOR]

Abstract Background Life-threatening conditions are infrequent in children. Current literature in paediatric prehospital research is centred around trauma and paediatric out-of-hospital cardiac arrests (POHCA). The aims of this study were to (1) outline the distribution of trauma, POHCA or other medical symptoms among survivors and non-survivors after paediatric emergency calls, and (2) to investigate these clinical presentations’ association with mortality in children with and without pre-existing comorbidity, respectively. Methods Nationwide population-based cohort study including ground and helicopter emergency medical services in Denmark for six consecutive years (2016–2021). The study included all calls to the emergency number 1-1-2 regarding children ≤ 15 years (N = 121,230). Interhospital transfers were excluded, and 1,143 patients were lost to follow-up. Cox regressions were performed with trauma or medical symptoms as exposure and 7-day mortality as the outcome, stratified by ‘Comorbidity’, ‘Severe chronic comorbidity’ and ’None’ based on previous healthcare visits. Results Mortality analysis included 76,956 unique patients (median age 5 (1–12) years). Annual all-cause mortality rate was 7 per 100,000 children ≤ 15 years. For non-survivors without any pre-existing comorbidity (n = 121), reasons for emergency calls were trauma 18.2%, POHCA 46.3% or other medical symptoms 28.9%, whereas the distribution among the 134 non-survivors with any comorbidity was 7.5%, 27.6% and 55.2%, respectively. Compared to trauma patients, age- and sex-adjusted hazard ratio for patients with calls regarding medical symptoms besides POHCA was 0.8 [0.4;1.3] for patients without comorbidity, 1.1 [0.5;2.2] for patients with comorbidity and 6.1 [0.8;44.7] for patients with severe chronic comorbidity. Conclusion In both non-survivors with and without comorbidity, a considerable proportion of emergency calls had been made because of various medical symptoms, not because of trauma or POHCA. This outline of diagnoses and mortality following paediatric emergency calls can be used for directing paediatric in-service training in emergency medical services.

Background: Life-threatening conditions are infrequent in children. Current literature in paediatric prehospital research is centred around trauma and paediatric out-of-hospital cardiac arrests (POHCA). The aims of this study were to (1) outline the distribution of trauma, POHCA or other medical symptoms among survivors and non-survivors after paediatric emergency calls, and (2) to investigate these clinical presentations' association with mortality in children with and without pre-existing comorbidity, respectively. Methods: Nationwide population-based cohort study including ground and helicopter emergency medical services in Denmark for six consecutive years (2016–2021). The study included all calls to the emergency number 1-1-2 regarding children ≤ 15 years (N = 121,230). Interhospital transfers were excluded, and 1,143 patients were lost to follow-up. Cox regressions were performed with trauma or medical symptoms as exposure and 7-day mortality as the outcome, stratified by 'Comorbidity', 'Severe chronic comorbidity' and 'None' based on previous healthcare visits. Results: Mortality analysis included 76,956 unique patients (median age 5 (1–12) years). Annual all-cause mortality rate was 7 per 100,000 children ≤ 15 years. For non-survivors without any pre-existing comorbidity (n = 121), reasons for emergency calls were trauma 18.2%, POHCA 46.3% or other medical symptoms 28.9%, whereas the distribution among the 134 non-survivors with any comorbidity was 7.5%, 27.6% and 55.2%, respectively. Compared to trauma patients, age- and sex-adjusted hazard ratio for patients with calls regarding medical symptoms besides POHCA was 0.8 [0.4;1.3] for patients without comorbidity, 1.1 [0.5;2.2] for patients with comorbidity and 6.1 [0.8;44.7] for patients with severe chronic comorbidity. Conclusion: In both non-survivors with and without comorbidity, a considerable proportion of emergency calls had been made because of various medical symptoms, not because of trauma or POHCA. This outline of diagnoses and mortality following paediatric emergency calls can be used for directing paediatric in-service training in emergency medical services. [ABSTRACT FROM AUTHOR]

Paediatric cardiac arrest is an emergency with a high impact on communities, both from an economic point of view, given the long life expectancy of those affected, and because of the dramatic psycho-social impact of such events on the families of the victims. Scientific evidence shows that where the chain of survival is strong, it is possible to significantly influence mortality/morbidity related to unfortunate events, which translates into intensified prevention measures, education, training of health personnel and the community in the adoption of correct first aid measures. In this article, we intend to review and share the most recent scientific evidence on the subject, focusing on the prehospital phase of rescue and attempting to identify the critical issues that still constitute an obstacle to the adequate management of the phenomenn. [ABSTRACT FROM AUTHOR]

Button battery ingestion in children can be fatal if oesophageal perforation occurs. Such children require chest radiography in the emergency department to determine the button battery position and number. Current guidelines recommend that a button battery impacted in the oesophagus should be removed within two hours. We developed a clinical tool (the button battery impaction score) to estimate the risk of oesophageal impaction and help determine the most appropriate healthcare facility for initial assessment, either a local medical centre or a medical centre with the infrastructure for endoscopic retrieval. A multi-centre retrospective study was conducted over seven years in eight French poison centres. We included patients aged less than 12 years with radiography showing the button battery position and a symptom description before radiography. Button battery impaction scores were calculated using backward stepwise selection. A total of 1,430 patients were included, of whom 86, 461, and 375 had a button battery in their oesophagus, stomach, and post-pyloric position, respectively. No button batteries were identified by radiography in 508 patients. Sixteen of thirty-five factors independently predicted oesophageal impaction before chest radiography (P < 0.05). After the backward stepwise selection, the following seven factors contributed to the button battery impaction score: cough, drooling, dysphagia/food refusal, fever, pain (unspecified location), vomiting, and button battery ≥ 15 mm. The button battery impaction score showed an area under the curve value of 0.87, a negative predictive value of 0.98, and a sensitivity of 0.86. No cases of death, stricture, or haemorrhage were observed in patients with negative scores, including those with oesophageal impaction. A button battery impaction score used readily available data to predict the risk of oesophageal impaction after button battery ingestion and before chest radiography. When further validated, this rapid tool may be widely applicable in determining an appropriate facility for patient transfer to either a local medical centre or a medical centre with the infrastructure for endoscopic retrieval. [ABSTRACT FROM AUTHOR]

Lung ultrasound, a non-invasive bedside technique for assessing paediatric patients with acute respiratory diseases, is becoming increasingly widespread. The aim of this prospective, observational cohort study was to evaluate the effectiveness of a clinical ultrasound score in assessing infants with acute bronchiolitis in the emergency department and its ability to accurately identify patients at a higher risk of clinical deterioration. Infants under 6 months of age with clinical symptoms compatible with acute bronchiolitis were enrolled and underwent clinical and lung ultrasound evaluations. The study included 50 patients, the median age of which was 2.2 months (IQR: 1–5), and the primary outcome was respiratory support. Infants requiring invasive or non-invasive ventilation showed higher scores (5 points [IQR: 3.5–5.5] vs. 2.5 [IQR: 1.5–4]). The outcome had an AUC of 0.85 (95%CI: 0.7–0.98), with a sensitivity of 87%, specificity of 64%, and negative predictive value of 96.4% for a score <3.5 points. Children who scored ≥3.5 points were more likely to require respiratory support within the next 24 h (estimated event-free survival of 82.9% compared to 100%, log-rank test p-value = 0.02). The results suggest that integrating lung ultrasound findings into clinical scores when evaluating infants with acute bronchiolitis could be a promising tool for improving prognosis. [ABSTRACT FROM AUTHOR]

Mediastinal venolymphatic malformations (VLM) are rare tumours, with very few reported cases in the literature. Arising often from the anterior mediastinum, VLM manifests symptoms based on invaded surrounding structures. Masses from the anterior and superior mediastinum pose an anaesthetic challenge for airway and hemodynamic management. A 7-month-old male child presented with a progressively growing mass over the left anterior chest wall for one month, about 4x4 cm, with diffuse margins and now expanded to involve the root of the neck and into the axilla. The patient was free from any apparent systemic illness. The breathing difficulty worsened in the past week with noisy respiration associated with feeding difficulty and hence sought medical admission to the paediatrics emergency unit. In conclusion, such huge mediastinal masses are managed better under spontaneous ventilation with an adequate surgical depth of anaesthesia to maintain appropriate respiratory compliance and necessitate lower peak inspiratory pressure. Given rare cases reported in the literature, similar topics would help choose the modus of ventilation and their safe management.

There are increasing numbers of refugee and asylum-seeking children entering the UK annually who face significant barriers to accessing healthcare services. Clinicians working in the emergency department should have an awareness of the journeys children may have taken and the barriers they face in accessing care and have a holistic approach to care provision. We conducted a narrative literature review and used experiential knowledge of paediatricians working in the Paediatric Emergency Department to formulate a step-by-step screening tool. We have formulated a step-by-step screening tool, CCHILDS (Communication, Communicable diseases, Health—physical and mental, Immunisation, Look after (safeguarding), Deficiencies, Sexual health) which can be used by healthcare professionals in the emergency department. Conclusion: Due to increasing numbers of refugee and asylum-seeking children, it is important that every point of contact with healthcare professionals is an impactful one on their health, well-being and development. Future work would include validation of our tool. What is Known: •The number of refugees globally are rapidly increasing, leading to an increase in the number of presentations to the PED. These patients are often medically complex and may have unique and sometimes unexpected presentations that could be attributed to by their past. There are a multitude of resources available outlining guidance on the assessment and management of refugee children. What is New: •This review aims to succinctly summarise the guidance surrounding the assessment of refugee children presenting to the PED and ensure that healthcare professionals are aware of the pertinent information regarding this cohort. It introduces the CCHILDS assessment tool which has been formulated through a narrative review of the literature and acts as a mnemonic to aid professionals in their assessment of refugee children in the PED. [ABSTRACT FROM AUTHOR]

Abstract Background Prehospital vital sign documentation in paediatric patients is incomplete, especially in patients ≤ 2 years. The aim of the study was to increase vital sign registration in paediatric patients through specific educational initiatives. Methods Prospective quasi-experimental study with interrupted time-series design in the North Denmark and South Denmark regions. The study consecutively included all children aged

Mediastinal venolymphatic malformations (VLM) are rare tumours, with very few reported cases in the literature. Arising often from the anterior mediastinum, VLM manifests symptoms based on invaded surrounding structures. Masses from the anterior and superior mediastinum pose an anaesthetic challenge for airway and hemodynamic management. A 7-month-old male child presented with a progressively growing mass over the left anterior chest wall for one month, about 4x4 cm, with diffuse margins and now expanded to involve the root of the neck and into the axilla. The patient was free from any apparent systemic illness. The breathing difficulty worsened in the past week with noisy respiration associated with feeding difficulty and hence sought medical admission to the paediatrics emergency unit. In conclusion, such huge mediastinal masses are managed better under spontaneous ventilation with an adequate surgical depth of anaesthesia to maintain appropriate respiratory compliance and necessitate lower peak inspiratory pressure. Given rare cases reported in the literature, similar topics would help choose the modus of ventilation and their safe management. [ABSTRACT FROM AUTHOR]

Objective: Acute severe behavioural disturbance (ASBD) is a condition seen with increasing frequency in EDs. It poses a significant risk to the patient and those around them. Little is known about the epidemiology or most effective management in the paediatric population. The aim of the present study is to clarify the practice of senior emergency doctors in Australia when managing paediatric ASBD. Methods: The present study was a voluntary electronic questionnaire distributed to and undertaken by senior medical staff in EDs affiliated with the Paediatric Research in Emergency Departments International Collaborative (PREDICT) network. Respondents reported on exposure to and confidence in managing paediatric ASBD and their current practices. Results: A total of 227 (33%) clinicians completed the survey between February and May 2020. Most clinicians were caring for at least two young people with ASBD each week (72%), felt confident regarding the majority of components of management and referred to local clinical practice guidelines (69%). Agitation/sedation rating scales were seldom used (19%). There was a significant variation in self‐reported management practices. The choice of whether to use medication at all, the medication chosen and route of administration all varied greatly. Respondents were more willing to provide parenteral medication to young people reported as having recreational drug intoxication (84%) than those with neurodevelopment disorders (65%) when the same degree of agitation was reported. Conclusions: Within Australia, there is considerable variation in paediatric ASBD practice, in particular regarding medication provision. Further prospective research is required to inform best clinical practice. [ABSTRACT FROM AUTHOR]

This study is to compare ibuprofen and ketorolac for children with trauma-related acute pain. We conducted a multicentre randomized, double-blind, controlled trial in the Paediatric Emergency Department setting. We enrolled patients aged 8 to 17 who accessed the emergency department for pain related to a limb trauma that occurred in the previous 48 h. At the admission, patients were classified based on numeric rating scale-11 (NRS-11) in moderate (NRS 4–6) and severe (NRS 7–10) pain groups. Each patient was randomized to receive either ibuprofen (10 mg/kg) or ketorolac (0.5 mg/kg) and the placebo of the not given drug in a double dummies design. NRS-11 was asked every 30 min until 2 h after drug and placebo administration. The primary outcome was NRS-11 reduction at 60 min. Among 125 patients with severe pain, NRS-11 reduction after 60 min from drug administration was 2.0 (IQR 1.0–4.0) for ibuprofen and 1.0 (IQR 1.0–3.0) for ketorolac (p = 0.36). Ibuprofen was significantly better, considering secondary outcomes, at 90 min with a lower median of NRS-11 (p 0.008), more patients with NRS-11 less than 4 (p 0.01) and a reduction of pain score of more than 3 NRS-11 points (p 0.01). Among 87 patients with moderate pain, the NRS-11 reduction after 60 min from drug administration was 1.63 (± 1.8) for ibuprofen and 1.8 (± 1.6) for ketorolac, with no statistically significant difference. Conclusions: Oral ibuprofen and ketorolac are similarly effective in children and adolescents with acute traumatic musculoskeletal pain. Trial registration: ClinicalTrial.gov registration number: NCT04133623. What is Known: • Limb trauma is one of the most common causes of paediatric emergency department visits. Non-steroidal anti-inflammatory drugs are the most frequently used analgesics in this clinical setting. In particular ibuprofen is the first over the counter non-steroidal anti-inflammatory drug in terms of use. Ketorolac is considered the most effective non-steroidal anti-inflammatory drug for severe pain. What is New: • This study directly compared oral ibuprofen and ketorolac for moderate and severe acute traumatic pain in children and adolescents. Both drugs were similarly effective in children and adolescents with severe pain, and ketorolac was not superior to Ibuprofen for moderate pain. [ABSTRACT FROM AUTHOR]

Background: Prehospital vital sign documentation in paediatric patients is incomplete, especially in patients ≤ 2 years. The aim of the study was to increase vital sign registration in paediatric patients through specific educational initiatives. Methods: Prospective quasi-experimental study with interrupted time-series design in the North Denmark and South Denmark regions. The study consecutively included all children aged < 18 years attended by the emergency medical service (EMS) from 1 July 2019 to 31 December 2021. Specific educational initiatives were conducted only in the North Denmark EMS and included video learning and classroom training based on the European Paediatric Advanced Life Support principles. The primary outcome was the proportion of patients who had their respiratory rate, peripheral capillary oxygen saturation, heart rate and level of consciousness recorded at least twice. We used a binomial regression model stratified by age groups to compare proportions of the primary outcome in the pre- and post-intervention periods in each region. Results: In North Denmark, 7551 patients were included, while 15,585 patients from South Denmark were used as a reference. Virtually all of the North Denmark EMS providers completed the video learning (98.7%). The total study population involved patients aged ≤ 2 months (5.5%), 3–11 months (7.4%), 1–2 years (18.8%), 3–7 years (16.2%) and ≥ 8 years (52.1%). In the intervention region, the primary outcome increased from the pre- to the post-intervention period from 35.3% to 40.5% [95% CI for difference 3.0;7.4]. There were large variations in between age groups with increases from 18.8% to 27.4% [95% CI for difference 5.3;12.0] among patients aged ≤ 2 years, from 33.5% to 43.7% [95% CI for difference 4.9;15.5] among patients aged 3–7 years and an insignificant increase among patients aged ≥ 8 years (from 46.4% to 47.9% [95% CI for difference − 1.7;4.7]). In the region without the specific educational interventions, proportions were steady for all age groups throughout the entire study period. Conclusions: Mandatory educational initiatives for EMS providers were associated with an increase in the extent of vital sign registration in paediatric patients ≤ 7 years. Incomplete vital registration was associated with, but not limited to non-urgent cases. [ABSTRACT FROM AUTHOR]

Objective: To test for an association between duration of epistaxis and clinically relevant bleeding in the following 12 months in children with immune thrombocytopenia (ITP).Design: Prospective cohort study.Setting: The national UK Paediatric ITP registry, a multicentre prospective clinical registry of new cases of ITP between 2006 and February 2020.Patients: All children aged between 2 months and 16 years in participating UK centres.Exposure: Epistaxis at presentation defined as none, <10 min, 10-30 min and >30 min.Main Outcome Measures: Incident severe bleeds, combined moderate and severe bleeds and drop in haemoglobin (Hb) by ≥20 g/L.Results: The sample included 1793 patients, of which 334 had epistaxis <10 min, 88 lasting 10-30 min and 97 >30 min. In the 12 months following presentation, 19 had a severe bleed, 140 had a moderate bleed and 54 had a drop in Hb ≥2 g/dL. Epistaxis >30 min duration was associated with increased odds of severe bleeds (OR 1.43-15.67), moderate or severe bleeding (OR 1.33-4.2) and drop in Hb (OR 1.23-6.91). Shorter duration epistaxis was not associated with increased odds of any outcome. A trend for increased odds with longer duration epistaxis was significant for all outcomes.Conclusions: The longer the duration of epistaxis at presentation with ITP, the higher the risk of a clinically significant bleeding event in the 12 months following. This should inform clinical severity ratings and treatment decisions. [ABSTRACT FROM AUTHOR]

Objective: To report the diagnostic test accuracy of dipstick urinalysis for the detection of urinary tract infections (UTIs) in febrile infants aged 90 days or less attending the emergency department (ED).Design: Retrospective cohort study.Patients: Febrile infants aged 90 days or less attending between 31 August 2018 and 1 September 2019.Main Outcome Measures: The sensitivity, specificity and predictive values of dipstick urinalysis in detecting UTIs defined as growth of ≥100 000 cfu/mL of a single organism and the presence of pyuria (>5 white blood cells per high-power field).Setting: Eight paediatric EDs in the UK/Ireland.Results: A total of 275 were included in the final analysis. There were 252 (92%) clean-catch urine samples and 23 (8%) were transurethral bladder catheter samples. The median age was 51 days (IQR 35-68.5, range 1-90), and there were 151/275 male participants (54.9%). In total, 38 (13.8%) participants had a confirmed UTI. The most sensitive individual dipstick test for UTI was the presence of leucocytes. Including 'trace' as positive resulted in a sensitivity of 0.87 (95% CI 0.69 to 0.94) and a specificity of 0.73 (95% CI 0.67 to 0.79). The most specific individual dipstick test for UTI was the presence of nitrites. Including trace as positive resulted in a specificity of 0.91 (95% CI 0.86 to 0.94) and a sensitivity of 0.42 (95% CI 0.26 to 0.59).Conclusion: Point-of-care urinalysis is moderately sensitive and highly specific for diagnosing UTI in febrile infants. The optimum cut-point to for excluding UTI was leucocytes (1+), and the optimum cut-point for confirming UTI was nitrites (trace).Trial Registration Number: NCT04196192. [ABSTRACT FROM AUTHOR]

Objective: There is a lack of objective measures to assess children with acute wheezing episodes. Increased respiratory rate (RR) and pulsus paradoxus (PP) are recognised markers, but poorly recorded in practice. We examined whether they can be reliably assessed from a pulse oximeter plethysmogram ('pleth') trace and predict clinical outcome.Patients and Methods: We studied 44 children aged 1-7 years attending hospital with acute wheeze, following initial 'burst' bronchodilator therapy (BT), and used custom software to measure RR and assess PP from oximeter pleth traces. Traces were examined for quality, and the accuracy of the RR measurement was validated against simultaneous respiratory inductive plethysmography (RIP). RR and PP at 1 hour after BT were compared with clinical outcomes.Results: RR from pleth and RIP showed excellent agreement, with a mean difference (RIP minus pleth) of -0.5 breaths per minute (limits of agreement -3.4 to +2.3). 52% of 1 min epochs contained 10 s or more of pleth artefact. At 1 hour after BT, children who subsequently required intravenous bronchodilators had significantly higher RR (median (IQR) 63 (62-66) vs 43 (37-51) breaths per minute) than those who did not, but their heart rate and oxygen saturation were similar. Children with RR ≥55 per minute spent longer in hospital: median (IQR) 30 (22-45) vs 10 (7-21) hours. All children who subsequently required hospital admission had PP-analogous pleth waveforms 1 hour after BT.Conclusion: RR can be reliably measured and PP detected from the pulse oximeter pleth trace in children with acute wheeze and both markers predict clinical outcome.Trial Registration Number: UKCRN15742. [ABSTRACT FROM AUTHOR]

Febrile children presenting to the emergency department pose unique challenges. This article highlights the importance of identifying children at particular risk of serious bacterial infection (SBI) using risk factors, red flags and appropriate investigations. Emergency clinicians must be aware of the risk factors for SBI in febrile children, including young age, ill-appearing children and those with complex comorbidities or immunodeficiency. The presence of red flags in febrile children should immediately alert concern and prompt senior clinician review. This article also discusses the appropriate use of investigations and their role in complementing clinical assessment. When discharging children home after emergency department assessment, safety netting should be undertaken to ensure parents are aware when to seek further medical opinion. The presence of a prolonged fever of 5 days or longer should alert suspicion and usually requires further investigation. [ABSTRACT FROM AUTHOR]

Adolescents who menstruate commonly present to acute paediatric services. [ABSTRACT FROM AUTHOR]

Objectives: To analyse the performance of blood enterovirus and parechovirus PCR testing (ev-PCR) for invasive bacterial infection (IBI) (isolation of a single bacterial pathogen in a blood or cerebrospinal fluid culture) when evaluating well-appearing infants ≤90 days of age with fever without a source (FWS)., Methods: We describe the well-appearing infants ≤90 days of age with FWS and normal urine dipstick. We performed a prospective, observational multicentre study at five paediatric emergency departments between October 2020 and September 2023., Results: A total of 656 infants were included, 22 (3.4%) of whom were diagnosed with an IBI (bacteraemia in all of them and associated with meningitis in four). The blood ev-PCR test was positive in 145 (22.1%) infants. One patient with positive blood ev-PCR was diagnosed with an IBI, accounting for 0.7% (95% CI 0.02 to 3.8) compared with 4.1% (95% CI 2.6 to 6.2) in those with a negative test (p=0.04). All four patients with bacterial meningitis had a negative blood ev-PCR result. Infants with a positive blood ev-PCR had a shorter hospital stay (median 3 days, IQR 2-4) compared with 4 days (IQR 2-6) for those with negative blood ev-PCR (p=0.02), as well as shorter duration of antibiotic treatment (median 2 days, IQR 0-4 vs 2.5 days, IQR 0-7, p=0.01)., Conclusions: Young febrile infants with a positive blood ev-PCR are at a low risk of having an IBI. Incorporating the blood ev-PCR test into clinical decision-making may help to reduce the duration of antibiotic treatments and length of hospital stay., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2025. No commercial re-use. See rights and permissions. Published by BMJ Group.)

Background: Delayed recognition of clinical deterioration can result in harm to patients. Parents/carers can often recognise changes in the child's condition before healthcare professionals (HCPs). To mitigate the risk of failure to rescue and promote early intervention, family-activated rapid response (FARR) systems are part of family-integrated care. Mechanisms for parents/carers to escalate concerns regarding their child's clinical status remain limited to direct verbal communication, which may impede those with communication/linguistic challenges., Aim: To develop a digital multilingual intervention by which families/carers can escalate their concerns directly to the rapid response team while in acute paediatric care., Methods: A single-centre qualitative, co-design app development study was conducted. Evidence synthesis from a systematic review of the international literature informed interviews on intervention prototype development using co-design focus groups. Participant recruitment targeted underserved communities for multilingual functionality validity. Data were analysed using qualitative content analysis., Results: Thirty parents/carers (n=16) and HCPs (n=14) participated in the study. Three themes were generated from the data analysis: (1) relational considerations; communication, professional and parental attributes, and collaborative working; (2) technology considerations; app content, usage and outcomes; and (3) individual and environmental considerations; parental and professional elements, and workload. A FARR app prototype was developed based on the data., Conclusion: The prototype app provides a platform to develop a coordinated and consistent technological approach to paediatric FARR that acknowledges cultural nuances and preferences, ensuring that parents can communicate in a manner that aligns with their cultural background and communication abilities, thereby enhancing the quality of care delivered., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2025. No commercial re-use. See rights and permissions. Published by BMJ Group.)

Objective: To evaluate the safety of short-term use of inhaled salbutamol in children under 2 years of age with acute wheezing., Data Sources: Electronic databases (PubMed, Trip, MEDLINE) and the Cochrane Library were searched for studies published up to October 2022., Study Selection: The search was restricted to randomised controlled trials published in English regarding the safety of inhaled salbutamol in wheezing children under the age of 2., Data Extraction and Synthesis: The literature search strategy yielded 3532 references. The meta-analysis was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines., Main Outcomes and Measures: The incidence of adverse reactions associated with inhaled salbutamol administration compared with placebo., Results: A total of 24 records were included. In 7 studies involving 597 patients, inhaled salbutamol was compared with controls and no statistically significant difference in the incidence of adverse drug reactions was found between the two groups (OR 2.12, 95% CI 0.69 to 6.51; p=0.19). Salbutamol administration via nebulisation was associated with an increased incidence of adverse reactions (OR 6.76, 95% CI 2.01 to 22.71; p=0.002). None of the studies reported severe cardiac side effects that necessitated withdrawal from the study following salbutamol administration. Only one study reported a significant non-cardiac side effect (severe tremulousness) that necessitated withdrawal from therapy., Conclusions: Inhaled salbutamol can be safely used in children under 2 years of age with acute wheeze with the administration via a metered-dose inhaler being potentially safer than a nebulised formulation. Neither of the formulations was associated with severe adverse effects., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2025. No commercial re-use. See rights and permissions. Published by BMJ Group.)

Competing Interests: Competing interests: None declared.

The management of head trauma is an essential component of working in Emergency Medicine, be it a paediatric, adult or mixed emergency department. Between 33% and 50% of the 1.4 million people who attend UK emergency departments (ED) annually with a head injury are children. Patient outcomes in this cohort are strongly associated with rapid identification and treatment of intracranial pathology. The management of pathologies such as expanding intracranial haemorrhage and raised intracranial pressure requires urgent medical and neurosurgical treatment. This is facilitated by rapid interpretation of CT brain images in the ED. In this paper, we discuss the approach to interpretation of a CT brain following a traumatic head injury. While this is not a substitute for a formal radiologist report, being able to identify significant abnormalities may help you, as the treating clinician, to identify and manage any acute life threats; engage and potentiate discussion with your neurosurgical team and expedite the potential transfer and treatment of your patient., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2025. No commercial re-use. See rights and permissions. Published by BMJ Group.)

Major trauma is a principal cause of morbidity and mortality in children. Severe haemorrhage is the second-leading cause of death in paediatric trauma, preceded by traumatic brain injury. Major haemorrhage protocols (MHPs), also known as 'code red' and 'massive transfusion protocols', are used to make large volumes of blood products rapidly available. Most recommendations for paediatric MHPs are extrapolated from adult data because of a lack of large, high-quality, prospective paediatric studies. However, applying adult data in a paediatric context requires caution due to differences in injury mechanisms and physiological responses between adults and children. Since major haemorrhage is a high-acuity low-occurrence event, MHP requires effective training, collaboration and communication among a large multidisciplinary team.In this 15-minute consultation, we provide an evidence-based synthesis of the management principles of paediatric major haemorrhage., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2025. No commercial re-use. See rights and permissions. Published by BMJ Group.)

Objective: To obtain priority consensus for outcome measures of oral corticosteroid treatment of preschool wheeze that represent stakeholder groups., Design: (1) A systematic review to identify a set of outcome measures; (2) an international survey for healthcare professionals (HCPs) and a nominal group meeting with parents; (3) a final consensus nominal group meeting with key HCPs (trial investigators and paediatric emergency medicine clinicians) and the same parent group., Main Outcome Measures: Consensus priority of treatment outcome measures, outcome minimal clinically important differences (MCIDs) and level of concerns about adverse effects., Results: Through an iterative process engaging HCPs and parents, the final consensus on a primary outcome was Wheezing Severity Score (WSS). Secondary outcomes prioritised as a revisit to general practice/emergency department, rehospitalisation, length of hospital stay (LOS), time back to normal, doses of short-acting beta-agonists and additional steroid course. Compared with placebo, clinicians considered the median MCID change in WSS at 4 and 12 hours as 40% (IQR 29-51%) and 50% (37-63%) and 5 hours (4-6 hours) for LOS, and 2 days (2-3 days) for a time back to normal. Parents identified MCIDs which were frequently longer than physiologically observed impacts in trials. Concerns about multiple steroid doses were most prevalent., Conclusions: Stakeholders prioritised change in WSS as the most favourable outcome measure. Our study demonstrated the potential of parent/patient engagement in co-creating patient research outcomes. Incorporating this result in the design of future clinical research will provide a more holistic assessment of the impact of treatment while ensuring relevant primary research outcomes., Competing Interests: Competing interests: BL received a PhD studentship from AUKCAR programme (AUK-AC-2018–01) funded by Asthma + Lung UK. SC received institutional grants for BL’s PhD studentship via AUKCAR. PC reports grants from Juhani Aho Foundation for Medical Research, Allergy Research Foundation, Tampere Tuberculosis Foundation, the Research Foundation of the Pulmonary Diseases, The Finnish Medical Foundation and The Jalmari and Rauha Ahokas Foundation; consulting fees from ALK, Sanofi and Thermo Fisher; payments for expert testimony from Sanofi; supports for attending meetings or travel from ALK and Orion Pharma; and participation on a Data Safety Monitoring Board or Advisory Board from ALK and Sanofi. TWG reports grants from GSK, Sanofi, Regeneron, Amgen, AstraZeneca, and OM Pharma; royalties and licenses from UpToDate; consulting fees from Sanofi, Regeneron, AstraZeneca, Genentech, Polarean and OM Pharma; payment or honoraria for lectures, presentations, speakers bureaus, manuscript writing or educational events from Sanofi, Regeneron, AiCME, PlatformQ Health and Advent; supports for attending meetings or travel from AiCME, PlatformQ Health and Advent; and participation on a Data Safety Monitoring Board or Advisory Board from Best Pharmaceuticals for Children Act. JG is an NIHR Senior Investigator and reports research grants from OM Pharma and Marinomed, honoraria from AstraZeneca, payment from OM Pharma as an Advisory Board member, gift of asthma equipment from Omron, donation of Investigational Medicinal Product from Marinomed and OM Pharma, and was commissioned by Hodge Jones & Allen Solicitors to provide medical evidence related to the inquest on an asthma death. All other authors declare no competing interests., (© Author(s) (or their employer(s)) 2025. No commercial re-use. See rights and permissions. Published by BMJ Group.)

Introduction: Although the administration of activated charcoal (AC) is considered safe, the associated risk of pulmonary aspiration explains certain reluctance of physicians to use this procedure. The objective of this study was to analyse the rate of pulmonary aspiration in children receiving AC after accidental ingestion of a toxic substance., Methods: We carried out a substudy of a multicentre prospective registry-based cohort study including children presenting with acute poisoning to 58 paediatric emergency department (EDs) members of the Spanish Society of Pediatric Emergency Medicine between 2008 and 2022 on certain previously designated days., Results: During the study period, we registered 1983 episodes corresponding to accidental ingestion of a toxic substance in patients less than 7 years old. Of them, 517 (26.1%) received AC, 167 (32.3%) via a nasogastric tube. In most cases, the substance swallowed was a medication (paracetamol, psychotropics, and cough and cold medications accounting for 91.6% of episodes) and 419 children (81%) were asymptomatic on arrival to the ED. Gastric lavage was performed in 81 cases (15.7%). After receiving AC, 448 children (86.6%) were managed as outpatients (329 after a less than 24-hour stay in the ED observation unit).All patients did well, and no cases of pulmonary aspiration were reported, regardless of the route of AC administration., Conclusions: The administration of AC to children after accidental ingestion of a toxic substance seems to be safe, regardless of the route of administration. Efforts are required to improve the ED management of these children., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2025. No commercial re-use. See rights and permissions. Published by BMJ Group.)

Competing Interests: Competing interests: None declared.

Introduction: This systematic review aims to collate evidence of the causes of genital bleeding, other than child sexual abuse and accidental injuries, presenting in prepubertal girls. It provides an update to the 2015 Royal College of Paediatrics and Child Health publication 'The Physical Signs of Child Sexual Abuse', an evidence-based review also known as the Purple Book., Methods: MEDLINE, EMBASE and Scopus databases were searched for studies published between March 2014 and June 2023. Eligible studies were primary studies reporting on genital bleeding with extractable data for prepubertal girls., Results: 99 studies, describing a total of 672 prepubertal girls, met the inclusion criteria. The most common medical conditions with genital bleeding as a presenting feature were lichen sclerosus, infections and infestations, hormonal causes, urethral prolapse, vaginal foreign bodies and tumours. Meta-analysis was not possible due to the large heterogeneity of the studies., Conclusion: This review added further evidence to the 2015 edition of the Purple Book, describing the multiple medical conditions that may present with genital bleeding. Several of these conditions can mimic the presentation of child sexual abuse or may coexist with child sexual abuse., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2024. No commercial re-use. See rights and permissions. Published by BMJ Group.)

Background: Trauma is a leading cause of mortality and morbidity in children worldwide. While adult studies have demonstrated hypocalcaemia's association with adverse outcomes, its impact on paediatric trauma patients remains understudied. This systematic review aims to investigate current evidence into the prevalence, clinical implications and associations of hypocalcaemia in paediatric trauma., Methods: A comprehensive literature search was conducted searching four databases, grey literature and additional sources for original studies looking at outcomes for paediatric trauma patients with ionised calcium measurements before blood product administration. Exclusion criteria comprised studies which included patients with blood product administration prior to calcium measurement, case reports, case series, reviews and papers not available in English. The review protocol is registered with the International Prospective Register of Systematic Reviews (PROSPERO): CRD42023432473. Data extraction was performed on included papers and quality assessment performed using Newcastle-Ottawa Scale., Results: Of 779 initial studies, two studies met inclusion criteria for detailed analysis. Both retrospective cohort studies originated in Israel and collectively included 568 patients. Hypocalcaemia incidence ranged from 5.3% to 19.8%. Although trends towards increased mortality, blood transfusion requirements and prolonged hospital stays were observed in patients with hypocalcaemia, statistical significance was not consistently achieved., Conclusion: Hypocalcaemia in paediatric trauma appears reduced in incidence compared with adult populations. Limited available studies suggest potential associations with adverse outcomes, although most were not statistically significant. Studies had small patient numbers, necessitating further prospective research to facilitate a clearer understanding. Insights from such studies can guide patient management and improve outcomes in this vulnerable population., Prospero Registration Number: CRD42023432473., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2024. No commercial re-use. See rights and permissions. Published by BMJ.)

Importance: Diabetic ketoacidosis (DKA) is a serious complication of type 1 diabetes mellitus, which may lead to significant morbidity and mortality.Objectives: To compare the safety and efficacy of liberalised versus conservative intravenous fluid regimens in the management of DKA in children.Data Source and Study Selection: Databases from inception to January 2022: MEDLINE, EMBASE, CINAHL and the Cochrane Central Register of Controlled Trials were included. Only randomised controlled trials (RCTs) that included children aged under 18 years were assessed. Two reviewers performed data assessment and extraction.Data Extraction and Synthesis: Three studies out of 1536 citations were included.Main Outcomes: The time to the recovery from the DKA; the frequency of paeditric intensive care unit (PICU) admissions; development of brain oedema; reduction in Glasgow Coma Scale (GCS); development of acute kidney injury and all-cause mortality.Results: We included three RCTs (n=1457). No evidence of difference was noted in the GCS reduction (risk ratio (RR)=0.77, 95% CI 0.44 to 1.36) or development of brain oedema (RR=0.50, 95% CI 0.15 to 1.68). The time to recovery from DKA was longer in the conservative group (mean difference=1.42, 95% CI 0.28 to 2.56). Time to hospital discharge, adverse or serious adverse events were comparable in the two studied groups.Conclusion: There is no evidence from this meta-analysis that rate of fluid administration has any effect on adverse neurological and other outcomes or length of hospital stay. [ABSTRACT FROM AUTHOR]

Objective: Head injuries are a common presentation of children to Australian EDs. Healthcare documentation is an important tool for enhancing patient care. In our study, we aimed to assess the adequacy of paediatric head injury documentation in a mixed ED. Methods: A retrospective analysis of presentations to a mixed ED between 2017 and 2018. Children aged <16 years old with a primary diagnosis of head injury were included. Documentation items based on local head injury guidelines were assessed in both medical and nursing documentation. We compared cases aged <1 and ≥1 year. Results: There were 427 presentations that met the case definition. Medical documentation was present in 422 cases and nursing documentation in 310 cases. In combined medical and nursing documentation, items poorly documented include blood pressure (BP; 21.3%) and secondary survey (16.9%). In solely medical documentation, least commonly documented items are high‐risk bony injuries (22.5%), high‐risk soft tissue injuries (22.3%), seizure (22.0%) and non‐accidental injury (3.6%). Glasgow Coma Scale (GCS) was poorly documented in cases aged <1 year (10.9%, P < 0.001). Conclusions: The largest gaps in the documentation of paediatric head injuries were BP and paediatric GCS in infants. Future audits and educational strategies should focus on targeting clinically relevant items that are predictive of serious outcomes. [ABSTRACT FROM AUTHOR]

Intubation of critically ill children presenting to the emergency department is a high-risk procedure. Our article aims to offer a step-by-step guide as to how to plan and execute a rapid, successful intubation in a way that minimises risk of adverse events and patient harm. We address considerations such as the need for adequate resuscitation before intubation and selection of equipment and personnel. We also discuss drug choice for induction and peri-intubation instability, difficult airway considerations as well as postintubation care. Focus is also given on the value of preintubation checklists, both in terms of equipment selection and in the context of staff role designation and intubation plan clarity. Finally, in cases of failed intubation, we recommend the application of the Vortex approach, highlighting, thus, the importance of avoiding task fixation and maintaining our focus on what matters most: adequate oxygenation. [ABSTRACT FROM AUTHOR]

Aim: Scripted debriefing tools may improve the performance of novices debriefing in resuscitation courses, but this has not previously been measured. The aim of this study was to determine the impact of a script on the quality of debriefs in a statewide paediatric resuscitation course. Methods: This cluster-randomised controlled trial compared scripted debriefing (intervention) versus non-scripted debriefing (control) for participants in a paediatric resuscitation course. The trial was conducted across participating sites in Queensland, Australia, from November 2017 to February 2020. Debriefing quality was measured using the Observational Structured Assessment of Debriefing (OSAD) tool. The OSAD tool rates 8 domains that comprise the elements of an ideal debrief. OSAD scores between scripted and non-scripted groups were compared, overall and after stratification by debriefer experience and site size. Results: Seventy debriefings occurred across 19 sites (intervention, n = 34, control n = 36). There was a statistically significant increase in total OSAD scores in the scripted group, compared to non-scripted (mean difference (MD) = 3.5, 95% confidence interval (CI) 0.7–6.2, p = 0.01). The categories of ‘reflection’ and ‘analysis’ had the greatest difference in OSAD scores in the scripted group (MD = 0.8, 95%CI 0.2–1.3, p = 0.005; MD = 0.6, 95%CI 0.2–1.0, p = 0.007). After stratification, overall OSAD scores improved for novices (MD = 4.1, 95%CI 0.5–7.7, p = 0.03) and large centres (MD = 5.2, 95%CI 1.1–9.2, p = 0.01). Conclusion: Providing debriefing scripts to faculty facilitating simulated paediatric resuscitation scenarios improved the quality of debriefing, especially for novices and those at large sites. The development and provision of debriefing scripts for large-scale paediatric resuscitation courses should be considered.

Objective: To determine the rate of unplanned return visits (uRVs) within 48 h to a paediatric ED over a 12‐month period and describe the factors associated with these uRV. Methods: Retrospective review of electronic data regarding the initial and follow‐up visit at a tertiary paediatric hospital ED in Western Australia. The primary outcome was the number of patients who presented for uRV within 48 h of their initial ED visit. Results: Between August 2018 and July 2019, 2322 patients returned to the ED for a uRV comprising 3.4% of 68 352 ED presentations with more than 53% returning with infectious causes. Triage category 3 patients were most likely to represent (OR 1.11, P = 0.029) with 3‐month to 1‐year old (OR 1.37, P < 0.00001) and 1–5‐year old (OR 1.32, P < 0.00001) the commonest age groups. There was seasonal variation in uRVs demonstrating a greater number in the winter months. The percentage of uRVs to overall ED presentations was greater in the summer months (3.8–4.1%). There was a significant increase in uRVs occurring up to 2 weeks after the changeovers in middle‐grade ED doctors only. Conclusions: The present study has demonstrated associations between uRV and initial‐visit triage category 3, age between 3 months and 5 years, and presentations because of infectious illness. Middle‐grade doctor changeover was also associated with an increase in uRVs. [ABSTRACT FROM AUTHOR]

Objective: To evaluate the cost-effectiveness of planned observation on cranial CT use in children with minor head trauma.Design: Planned secondary analysis of a multicentre prospective observation study.Setting: Australia and New Zealand.Patients: An analytic cohort of 18 471 children aged <18 years with Glasgow Coma Scale scores 14-15 presenting <24 hours after blunt head trauma stratified by the Pediatric Emergency Care Applied Research Network (PECARN) traumatic brain injury (TBI) risk categories.Intervention: A plan for observation and immediate CT scan were documented after the initial assessment. The planned observation group included those with planned observation and no immediate plan for CT.Main Outcome Measures: Taking an Australian public-funded healthcare perspective, we estimated the cost-effectiveness of planned observation on the adjusted mean costs per child and CT use reduction by net benefit regression analysis using ordinary least squares with robust SEs and bootstrapping. All costs presented in 2018 euros.Results: Planned observation in 4945 (27%) children was cost-saving of €85 (95% CI -120 to -51) with 10.4% lower CT use (95% CI 9.6 to 11.2). This strategy was cost-saving for the PECARN high-risk (-€757 (95% CI -961 to -554)) and intermediate-risk (-€52 (95% CI -99 to -4.3)) categories, with 43% (95% CI 39 to 47) and 11% (95% CI 9.6 to 12.4) lower CT use, respectively. The very low-risk category incurred more cost of €86 (95% CI 67 to 104) with planned observation and 0.05% lower CT use (95% CI -0.61 to 0.71).Conclusion: Planned ED observation in selected children with minor head trauma is cost-effective for reducing CT use for the PECARN intermediate-risk and high-risk categories.Trial Registration Number: ACTRN12614000463673. [ABSTRACT FROM AUTHOR]

Introduction: The ingestion of small, strong, rare-earth magnets, also termed 'ball magnets', can rapidly result in life-threatening bowel injuries. The objective of this study was to report the incidence and management of 'ball magnet' ingestion in children across the UK and to discuss the potential implications for policy-makers and public awareness campaigns.Methods: In this multi-centre survey of UK major trauma centres (MTCs), paediatric patients admitted to hospital following 'ball magnet' ingestion from 1 January 2020 to 31 December 2020 were included.Results: Responses were received from 11 MTCs (52%) reporting a total of 53 children admitted with 'ball magnet' ingestion over the 1-year study period. Most patients (n=51) presented following unintentional ingestion. 36 (68%) patients presented asymptomatically following witnessed or reported ingestion. In symptomatic patients, abdominal pain and vomiting were the the most common symptoms. The median number of 'ball magnets' ingested was 5.0 (IQR 3.0-7.8), range 1 to 63. 27 (51%) patients underwent operative intervention; laparotomy being the the most common (n=24, 89%). There were no deaths reported during the study period.Conclusion: This multi-centre survey from the UK demonstrates the serious impact of 'ball magnet' ingestion in children. Clinicians, regulators and caregivers must work symbiotically in order to prevent, recognise and reduce life-threatening bowel injuries. [ABSTRACT FROM AUTHOR]

Background: Asthma is the most common chronic disease of childhood and a major source of childhood health burden worldwide. These burdens are particularly marked when children experience characteristic ‘symptom flare-ups’ or acute asthma exacerbations (AAEs). AAE are associated with significant health and economic impacts, including acute Emergency Department visits, occasional hospitalizations, and rarely, death. To treat children with AAE, several medications have been studied and used. Methods: We conducted a narrative review of the literature with the primary objective of understanding the evidence of their efficacy. We present this efficacy evidence in the context of a general stepwise management pathway for paediatric AAEs. This framework is developed from the combined recommendations of eight established (inter)national paediatric guidelines. Discussion: Management of paediatric AAE centres around four major care goals: (1) immediate and objective assessment of AAE severity; (2) prompt and effective medical interventions to decrease respiratory distress and improve oxygenation; (3) appropriate disposition of patient; and (4) safe discharge plans. Several medications are currently recommended with varying efficacies, including heliox, systemic corticosteroids, first-line bronchodilators (salbutamol/albuterol), adjunctive bronchodilators (ipratropium bromide, magnesium sulfate) and second-line bronchodilators (aminophylline, i.v. salbutamol, i.v. terbutaline, epinephrine, ketamine). Care of children with AAE is further enhanced using clinical severity scoring, pathway-driven care and after-event discharge planning. Conclusions: AAEs in children are primarily managed by medications supported by a growing body of literature. Continued efforts to study the efficacy of second-line bronchodilators, integrate AAE management with long-term asthma control and provide fair/equitable care are required.

Resumen: Objetivo: Mostrar el proceso de elaboración, dentro del Grupo de Trabajo de Intoxicaciones de la Sociedad Española de Urgencias de Pediatría (GTI-SEUP), de la lista de recomendaciones de «no hacer» ante un paciente pediátrico que ha contactado con una sustancia potencialmente tóxica. Método: El proceso de elaboración de la lista se realizó en tres fases. Primera: «Lluvia de ideas» abierta a todos los miembros del GTI-SEUP. Segunda: Selección de las recomendaciones, siguiendo una metodología Delphi-modificada. Se solicitó a todos los participantes que puntuasen las propuestas (del 1 = totalmente en desacuerdo al 9 = totalmente de acuerdo). Se aceptaron aquellas con una puntuación media superior a 8 (siempre que al menos 2/3 de los participantes le hubieran otorgado una puntuación ≥ 7) y se realizó una segunda consulta para las recomendaciones con una puntuación media entre 6 y 8. Tercera: Redacción y consenso del documento final. Resultado: Inicialmente se obtuvieron 11 propuestas; 32 de los 57 participantes del GTI-SEUP respondieron al cuestionario de puntuación. En la primera consulta, fueron aceptadas siete recomendaciones de «no hacer» y cuatro obtuvieron una puntuación media dudosa (entre 6 y 8). Tras la segunda consulta, la lista quedó formada por ocho recomendaciones. Dos hacen referencia al manejo general, cuatro a técnicas de descontaminación digestiva y dos a la administración de antídotos. Conclusión: La lista de acciones que no hay que hacer ante un niño que ha contactado con un posible tóxico es una herramienta consensuada, dentro del GTI-SEUP, para promover una mejora de la calidad asistencial ofrecida a estos pacientes. Dicha mejora se basa en evitar medidas innecesarias, que en ocasiones pueden resultar nocivas para el niño. Abstract: Objective: To show the preparation process by the Poisoning Working Group of the Spanish Society of Paediatric Emergencies (GTI-SEUP), of the list of things «not to do» for a paediatric patient who has been exposed to a potentially toxic substance. Method: The preparation process of the list was carried out in three phases. First: «Brainstorming» that was open to all members of the GTI-SEUP. Second: Recommendations were selected by following modified-Delphi methodology. All participants were asked to rate the proposals (from 1 = strongly disagree to 9 = strongly agree). Those with an average score greater than 8 were accepted (provided that at least two-thirds of the participants had given them a score ≥ 7), and a second consultation was made for the recommendations with an average score between 6 and 8. Third: Writing and creating a consensus of the final document was done. Result: A total of 11 proposals were initially obtained. Thirty-two of the 57 GTI-SEUP participants completed the scoring questionnaire. In the first consultation, seven «not to do» recommendations were accepted, and four obtained a doubtful average score (between 6 and 8). After the second consultation, the list was made up of eight recommendations. Two refer to general management, four to gastrointestinal decontamination techniques, and two to the administration of antidotes. Conclusion: The list of actions that should not be taken with a child that has been exposed to a possible poison is a consensus tool, within the GTI-SEUP, to promote improvement in the quality of care offered to these patients. This improvement is based on avoiding unnecessary measures, which can sometimes be harmful to the child.

Introduction: The provision of high-quality care is vital to improve child health and survival rates. A simple, practice-based tool was recently developed to evaluate the quality of paediatric emergency care in resource-limited settings in Africa. This study used the practice-based tool to describe the documented adherence to critical actions in paediatric emergency care at an urban district-level hospital in South Africa and assess its relation to clinical outcomes. Methods: This study is a retrospective observational study covering a 19-month period (September 2017 to March 2019). Patients

Background: The SARS-CoV-2 pandemic and government-enforced restrictions have impacted medical practices. Aims: The aim of our study was to investigate the impact SARS-CoV-2 and public health restrictions had on trauma presentations to a regional paediatric emergency service. Methods: We carried out a multisite retrospective longitudinal study of all paediatric ED attendances from 2018 including 13 March to 7 June 2020. This aligned with the initial government-enforced public health phases: delay phase, mitigation phase and reopening phase 1. Results: There were 7975 total regional attendances during government-enforced restrictions. This represents 17.5% and 15.6% reductions in site attendances when compared with the two previous years. Regional attendances reduced by 52.5% in 2020 compared with 2018 and 50.9% compared with 2019. Following an initial reduction in injury attendances at the beginning of the 'lockdown' (p = 0.076), the number of injuries consistently grew as weeks progressed (p < 0.05), reaching a peak of 44.6% of all attendances. As restrictions eased, the most common location where injuries occurred moved to areas outside the home (p < 0.000). There was a significant change in injury type, final disposition and device-associated injury (p < 0.05). Wheeled recreational devices were associated with over 20% of all injuries by reopening phase 1. Conclusions: This study reveals that total attendances and total injuries reduced during initial phases of the lockdown. This was followed by a significant increase in injury presentations, which reached a peak of 44.6% of all attendances. We identified potential modifiable characteristics of paediatric trauma which can be addressed by future public health strategies. [ABSTRACT FROM AUTHOR]

Background: Despite the increased use of sedation in children undergoing stressful procedures, reduction of ileocolic intussusception (RII) is usually performed on awake children without any form of sedation.Objective: To evaluate the incidence of severe complications of RII under sedation or anaesthesia.Design: A systematic review including English language original articles of any date.Patients: Children undergoing RII (pneumatic or hydrostatic) under sedation or anaesthesia.Data Sources: Ovid Embase, Scopus, PubMed, the Cochrane Database of Systematic Reviews and the internet search engine Google Scholar.Data Extraction: Three authors independently reviewed each article for eligibility. The Newcastle-Ottawa Scale was used to assess the quality of included studies.Main Outcome Measures: The primary outcome was the incidence of intestinal perforation during RII. The secondary outcomes were the incidence of sentinel adverse events defined as death, cardiopulmonary resuscitation, permanent neurological deficit and pulmonary aspiration syndrome.Results: The search yielded 368 articles. Nine studies with 1391 cases were included in the analysis. Of the nine studies, six had a score of ≤6 stars in the Newcastle-Ottawa Scale assessment, indicating low-to-moderate quality. Propofol-based sedation was used in 849 (59.2%) cases; 5 (0.6%) had intestinal perforation. Intestinal perforation was not reported in patients who were sedated with other sedatives. One patient had pulmonary aspiration syndrome.Conclusions: Although caution remains warranted, current data suggest that the incidence of severe complications due to RII under sedation or anaesthesia is low. Due to the lack of prospective data, it is difficult to ascertain the exact incidence of severe complications. [ABSTRACT FROM AUTHOR]

Objective: To report the performance of clinical practice guidelines (CPG) in the diagnosis of serious/invasive bacterial infections (SBI/IBI) in infants presenting with a fever to emergency care in the UK and Ireland. Two CPGs were from the National Institutes for Health and Care Excellence (NICE guidelines NG51 and NG143) and one was from the British Society for Antimicrobial Chemotherapy (BSAC).Design: Retrospective multicentre cohort study.Patients: Febrile infants aged 90 days or less attending between the 31 August 2018 to 1 September 2019.Main Outcome Measures: The sensitivity, specificity and predictive values of CPGs in identifying SBI and IBI.Setting: Six paediatric Emergency Departments in the UK/Ireland.Results: 555 participants were included in the analysis. The median age was 53 days (IQR 32 to 70), 447 (81%) underwent blood testing and 421 (76%) received parenteral antibiotics. There were five participants with bacterial meningitis (1%), seven with bacteraemia (1%) and 66 (12%) with urinary tract infections. The NICE NG51 CPG was the most sensitive: 1.00 (95% CI 0.95 to 1.00). This was significantly more sensitive than NICE NG143: 0.91 (95% CI 0.82 to 0.96, p=0.0233) and BSAC: 0.82 (95% 0.72 to 0.90, p=0.0005). NICE NG51 was the least specific 0.0 (95% CI 0.0 to 0.01), and this was significantly lower than the NICE NG143: 0.09 (95% CI 0.07 to 0.12, p<0.0001) and BSAC: 0.14 (95% CI 0.1 to 0.17, p<0.0001).Conclusion: None of the studied CPGs demonstrated ideal performance characteristics. CPGs should be improved to guide initial clinical decision making.Trial Registration Number: NCT04196192. [ABSTRACT FROM AUTHOR]

Resumen: Introducción: SARS-CoV-2, responsable de la enfermedad por coronavirus 2019 (COVID-19), fue detectado por primera vez en España el 31 de enero de 2020. El 14 de marzo fue declarado el estado de alarma con el objetivo de controlar la pandemia. El objetivo de este estudio es analizar las consecuencias de esta crisis sanitaria sobre el patrón de demanda asistencial, así como el manejo y las características de los pacientes con sospecha de COVID-19 en el Servicio de Urgencias Pediátricas. Pacientes y métodos: Estudio retrospectivo observacional en niños y adolescentes menores de 18 años, atendidos en nuestro Servicio de Urgencias Pediátricas durante el periodo comprendido desde el 14 de marzo hasta el 17 de abril de 2020. Resultados: Durante el periodo de estudio se atendieron 1.666 pacientes, un 65,4% menos que en el mismo periodo de 2019. La edad media fue de 5,4 años y el 51,2% eran varones. El 39,9% fueron clasificados con niveles de alta prioridad, un 6,5% más que en 2019. Los principales motivos de consulta fueron fiebre (26,5%), síntomas respiratorios (16,1%) y traumatismos (15,2%). Un total de 218 pacientes (13%) fueron diagnosticados de posible COVID-19, confirmándose la infección en el 18,4%. El 44% (96/218) fueron diagnosticados de infección respiratoria inferior y el 33,9% (74/218), superior. El 23,8% (52/218) fueron hospitalizados. Conclusiones: Durante el brote epidémico SARS-CoV-2 disminuyó la demanda de asistencia pediátrica urgente, aumentando la proporción de casos con niveles de triaje de alta prioridad. La mayoría de los pacientes con sospecha o confirmación microbiológica de COVID-19 cursaron con clínica respiratoria leve. Abstract: Introduction: SARS-CoV-2, coronavirus that causes coronavirus disease 2019 (COVID-19), was first detected in Spain on 31 January 2020. On 14 March 2020, a state of emergency was declared in Spain in a bid to control the spread of the COVID-19 pandemic in the country. The aim of our study is to analyse the impact on emergency medicine attendance after the national lockdown, as well as the clinical presentation and the management of patients with suspected COVID-19 in the Paediatric Emergency Department. Patients and methods: This retrospective observational study included children and adolescents under the age of 18, attended in our Paediatric Emergency Department during the period March 14 to April 17, 2020. Results: A total of 1,666 patients were attended during the study period, 65.4% less than in the same period of 2019. Just over half (51.2%) were males, and mean age was 5.4 years. In triage, 39.9% were high priority levels, 6.5% more than 2019. Most frequent reasons for consultation at the Paediatric Emergency Department were fever (26.5%), respiratory symptoms (16.1%), and trauma (15.2%). A total of 218 patients (13%) received a diagnosis of possible COVID-19, with SARS-CoV-2 infection confirmed in 18.4%, and 23.8% (52/218) were hospitalised. At discharge, 44% (96/218) were diagnosed with lower, and 33.9% (74/218) with upper respiratory infection. Conclusions: During the SARS-CoV-2 outbreak, the demand for urgent paediatric care decreased, with the proportion of cases with high priority triage levels increasing. Most of the patients with suspected or microbiological confirmation of COVID-19 had mild respiratory symptoms.

Introduction: Paediatric emergency medicine (PEM) is poorly developed in low and middle-income countries. The magnitude of challenges facing Paediatric Emergency Departments (PEDs) in Nigeria has not been well described. This study aimed to assess paediatric emergency care preparedness across PEDs in Nigeria. Methods: This was a prospective cross-sectional study that utilized a self-administered questionnaire and a check list to assess three key domains (managerial, medication and equipment) in tertiary care PED facilities that were recruited across Nigeria. Preparedness scores and other institutional attributes were compared between zones and regions. Results: Thirty-four tertiary-level PEDs across Nigeria were included. The mean number of patient visits over the 30-day period prior to data collection was 253.2 (±261.2). The mean (SD) managerial, medication and equipment performance scores of the included PEDs were 42.9% (±14.3%), 50.7% (±22.3%) and 43.9% (±11.8%) respectively. The mean (SD) total performance score was 46.9% (±15.3%). Only 13 PEDs had a total performance score of >50%. There was a statistically significant higher mean equipment score (p = 0.029) in the Southern region (47.6 ± 3.1) compared to the Northern region (38.9 ± 2.3) of the country. Conclusions: This study reports a global but remediable deficiency in emergency care preparedness amongst PEDs in tertiary care facilities in Nigeria. This study highlights the need for training of PED managers in basic and advanced life support and for the improvement in medication and equipment procurement across Nigeria.

Competing Interests: Competing interests: None declared.