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Background In Italy, the State Regions Conference on 1st August 2019 approved the Guidelines for Short-Stay Observation (SSO). At the beginning of 2022, the main Scientific Societies of the pediatric hospital emergency-urgency area launched a national survey to identify the extent to which these national guidelines had been adopted in the emergency rooms and pediatric wards of the Italian Regions. Methods A survey has been widespread, among Pediatric Wards and Pediatric Emergency Departments (EDs), using both a paper questionnaire and a link to a database on Google Drive, for those who preferred to fill it directly online. Those who did not spontaneously answer, where directly contacted, via email and/or through a phone call and invited to participate. The data collected have been: age of managed children, presence of triage, presence of Sub-intensive Care Unit and Intensive Care Unit and special questions about Pediatric SSO, availability of training courses for workers, number of ED access in the last 4 years. Results This survey is still ongoing, without a definite deadline, so we presented the preliminary data. Currently, 8/20 Regions have not yet adopted the Guidelines. Till 02 January 2023, data from 253 hospitals were collected. There are currently 180/253 active Pediatric SSO (71.03% of the Hospitals). There are not active SSO in 33.27% of first level ED, in 19.35% of second level ED and in 33.66% of General Hospitals with Pediatric Wards. Active SSO are located mainly (75.97%) within Pediatric Wards. At the moment, the survey has been completed in 16 Regions: in the 8 Regions which are using guidelines, pediatric SSOs are active in all the second level ED (compared to 60.87% of the other 8 regions), in the 91.66% of first level ED (compared to the 33.3%), and in the 97.1% of General Hospitals (compared to 33.3%), with a statistically significance (p The territorial analysis of these 16 regions highlighted geographical differences in the percentage of SSOs active: 35.22% are active in hospitals in Southern Italy, 88.64% in Central Italy and 91.67% in those of the North. Conclusions The delay in adopting specific guidelines negatively influences activation of pediatric SSOs in hospital system and prevents the adjustment of welfare level to new needs. To facilitate the activation of SSOs in hospitals, it is also necessary to guarantee adequate economic recognition. It is essential to implement public interventions to overcome the current inequalities in the interest of children and their families: the current delay seriously penalizes emergency pediatric hospital care, especially in the southern Italian Regions.

Methemoglobinemia (MetHb) is a rare inherited or acquired cause of cyanosis in children. Owing to its rarity, case reports and case series are mostly available in the current literature. This study reports data on a large sample of children with acquired MetHb.Data on patients admitted for acquired MetHb between January 2007 to December 2020 was extracted from the databases of five Italian pediatric emergency departments (EDs). Demographical and clinical characteristics was reported and discussed.Nineteen cases of acquired MetHb were evaluated. Ten patients (52.6%) were male and 9 (47.4%) were female. The median age was 8.23 months. The median time from trigger to symptom onset was 6 hours. Mostly, the intoxication presumptively occurred by home ingestion of contaminated food, mainly badly preserved vegetable broth. All patients were cyanotic at admission, most patients also presented tachycardia and/or tachypnea, and two patients were comatose. Antidotal therapy with methylene blue was given in 14 patients (73.7%). The median hospital stay was 2 days. All patients survived.As MetHb leads to the pathognomonic brown blood discoloration, blood gas analysis is mandatory immediately upon hospital arrival of a cyanotic patient. A correct medical history is crucial to identify the trigger and remove it. In our sample, the age onset was much lower than in the previous literature, and MetHb mainly due to ingestion of contaminated vegetable broth. Methylene blue led to a rapid recovery in all patients. Oxygen therapy may well lead to complete recovery when methemoglobin levels do not exceed 30% in asymptomatic and 20% in mildly symptomatic patients.The diagnosis and management of acquired MetHb in the emergency setting requires acknowledgment of this condition as a cause of cyanosis in the weaning child. Indeed, when promptly recognized and treated, this severe condition rapidly resolves with no significant acute sequelae.

The ovarian torsion (OT) represents one of the most misleading and challenging diagnoses for the pediatrician. Symptoms are often nonspecific, including sudden, piercing localized lower abdominal pain and tenderness associated with a palpable mass and peritoneal signs. Although the adnexal torsion is most frequently unilateral, cases of bilateral synchronous or asynchronous have been recorded; in the latter, the OT involved both ovaries at different settings. We reported the case of a 6-year-old girl who presented an asynchronous bilateral OT.

This study sought to compare point-of-care ultrasound (POCUS) and conventional X-rays for detecting fractures in children. This was a prospective, non-randomized, convenience-sample study conducted in five medical centers. It evaluated pediatric patients with trauma. POCUS and X-ray examination results were treated as dichotomous variables with fracture either present or absent. Descriptive statistics were calculated in addition to prevalence, sensitivity, specificity, positive predictive value and negative predictive value, including 95% confidence intervals (CIs). The Cohen κ coefficient was determined as a measurement of the level of agreement. A total of 554 examinations were performed with POCUS and X-ray. On physical examination, swelling, localized hematoma and functional limitation were found in 66.73%, 33.78% and 53.74% of participants, respectively. The most-studied areas were limbs and hands/feet (58.19% and 38.27%), whereas the thorax was less represented (3.54%). Sensitivity of POCUS was 91.67% (95% CI, 76.41-97.82%) for high-skill providers and 71.50 % (95% CI, 64.75-77.43%) for standard-skill providers. Specificity was 88.89% (95% CI, 73.00-96.34%) and 82.91% (95% CI, 77.82-87.06%) for high- and standard-skill providers, respectively. Positive predictive value was 89.19% (95% CI, 73.64-96.48%) and 75.90% (95% CI, 69.16-81.59%) for high- and standard-skill providers, respectively. Negative predictive value was 91.43% (95% CI, 75.81-97.76%) and 79.44% (95% CI, 74.21-83.87%) for high- and standard-skill providers, respectively. The Cohen κ coefficient showed very good agreement (0.81) for high-skill providers, but moderate agreement (0.54) for standard-skill providers. We noted good diagnostic accuracy of POCUS in evaluating fracture, with excellent sensitivity, specificity, and positive and negative predictive value for high-skill providers.

From its start in China in December 2019, infection by the new SARS-CoV2 spread fast all over the world. It can present as severe respiratory distress in the elderly or a vasculitis in a child, most of whom are typically completely asymptomatic. This makes infection detection based on clinical grounds exceedingly difficult. Lung ultrasound has become an important tool in diagnosis and follow-up of patient with COVID-19 infection.Here we review available, up to date literature on ultrasound use for COVID-19 suspected pediatric patients and contrast it to published findings in adult patients.

Viper bites are rare but represent a medical emergency that should not be underestimated both in the paediatric and adult population. The clinical presentation can vary from mild symptoms limited to the venom inoculation site to serious cases with extensive tissue involvement and with systemic neurological, haematologic, renal and cardiovascular symptoms. Immediate hospitalization with clinical monitoring is required to promptly undertake the therapy with antivenom serum, when needed, in order to avoid complications related to the venom’s toxicity. In the literature there are no recent and standardised guidelines on viper bite management and treatment. The paper presents a case-series of four children brought to the Emergency Department for viper bite. The peculiarity of the reported cases is that they were all observed in the first 20 days of May 2020, immediately after the end of the lockdown for Covid-19 pandemic. This could be explained by the effect of prolonged lockdown on animal and viper re-expansion in areas with usually larger human presence. The aim of this article is to present the latest literature updates and provide clear and simple indications for the diagnosis, monitoring and therapy of paediatric viper bite to improve its management and prognosis.

SUMMARYBrain abscess is uncommon in paediatric population, but of clinical importance because of significant long-term morbidity and mortality. In this multicentre study, promoted by the Italian Society for Paediatric Infectious Diseases, we retrospectively collected patients aged 0–18 years, with a diagnosis of ‘brain abscess’. Seventy-nine children were included; the median age was 8·75 years. As predisposing factor, 44 children had preceding infections. The Gram-positive cocci were mostly isolated (27 cases). Sixty (76%) children underwent a surgical intervention. Intravenous antibiotic therapy was administered in all patients, then switched to oral treatment. Clinical sequelae were recorded in 31 (39·2%) children. Twenty-one of them had a single sequela, of which, the most represented, was epilepsy in nine of them. This study focus the attention on the need to have standardized national guidelines or adequate recommendations on type and duration of antibiotic treatment.

Background COVID-19 pandemic caused huge decrease of pediatric admissions to Emergency Department (ED), arising concerns about possible delays in diagnosis and treatment of severe disorders. Methods Impact of COVID-19 on Pediatric Emergency Room (ICOPER) was a retrospective multicentre observational study including 23 Italian EDs. All the children

Deep neck infection (DNI) is a severe occurrence in children. We've examined the presenting signs and symptoms, the value of single diagnostic procedures, the rate of complications and the impact of the therapeutic options on the final outcome, in children with a DNI. We retrospectively evaluated patients, aged 0–18 years, who were admitted for a DNI, from January 2006 through December 2012, at Regina Margherita Children's Hospital, Turin, Italy. We subdivided them on the basis of type of treatment: pharmacological treatment alone or antimicrobial treatment plus surgery. An univariate analysis has been performed to examine the differences between the two groups. Sixty patients (32 males, 28 females) with diagnosis of DNI were enrolled; 33 children only received medical treatment (group 1), whereas 27 patients underwent also surgical interventions (group 2). The mean abscess size was significantly higher in group 2 than in group 1 ( p = 0.01). The predominant organisms were Streptococcus sp. (11 cases, 52.4%, mostly Streptococcus pyogenes ). The most frequent antibiotic regimen was a β lactam alone (either III generation cephalosporin or amoxicillin/clavulanate). The duration of intravenous antibiotic varied between the two groups, without statistical significance ( p = 0.052); whereas the oral antibiotic administration was significantly shorter in group 1 than in group 2 ( p = 0.0003). Three patients (5%) developed complications. This research confirms that the medical approach, with high doses of intravenous antibiotics for a minimum of 5 days, could be a tolerable and safe option for the treatment of patients with stable condition and/or small DNIs.

BACKGROUND The majority of internationally adopted children, before adoption, might have experienced malnutrition, exposure to infectious diseases, environmental deprivation and neglect; they could also develop medical problems such as vitamin D deficiency. Scantly data are available about vitamin D status in internationally adopted children and, to our knowledge, no report exists on Italian adoptees. METHODS We carried out a prospective multicenter study, involving three Pediatric Centers in Piedmont, Italy, in order to collect information about 25-hydroxyvitamin D [25(OH)D] profile in adoptees, shortly after their arrival in Italy. RESULTS In 142/158 internationally adopted children 25(OH)D was measured: 75 males and 67 females, with a mean age of 4.22 ± 2.2 years (range 0.7-14.6 years). Fifty-three (37.3%) of them came from Asia, 48 (33.8%) from Africa, 24 (16.9%) from Eastern Europe, and 17 (12%) from Latin America. The median level of 25(OH)D in serum was 21.5 ng/mL (IQR range 14.3-29.7 ng/mL): 26 (18.2%) of the examined children had an insufficiency of 25-OHD, whereas 36 (25.2%) had a deficiency. Adoptees with longer time of institution stay had a significant risk to develop 25(OH)D deficiency. The Asian origin proved to be a risk factor to develop 25(OH)D deficiency, whereas the age >1 year was significantly associated with 25(OH)D insufficiency. CONCLUSIONS Our survey showed that vitamin D deficiency and insufficiency, in internationally adoptees, are frequent and relevant health problems.

SUMMARYDrug-resistant paediatric tuberculosis (TB) is an overlooked global problem. In Italy, the epidemiology of TB has recently changed and data regarding drug-resistant forms in the paediatric setting is scanty. The aim of this case series was to report the cases of drug-resistant TB, diagnosed between June 2006 and July 2010 in four Italian tertiary centres for paediatric infectious diseases, in children and adolescents living in Italy. Twenty-two children were enrolled, of these 17 were resistant to one or more drugs and five had multidrug-resistant TB. All but one child were either foreign born or had at least one foreign parent. Twenty-one patients completed their treatment without clinical or radiological signs of activity at the end of treatment, and one patient was lost to follow up. The outcomes were good, with few adverse effects using second-line anti-TB drugs. Although this series is limited, it might already reflect the worrisome increase of drug-resistant TB, even in childhood.

Objective To report our experience on the safety and tolerability of moxifloxacin for treating children affected by pulmonary TB. Study Design Children receiving a moxifloxacin-containing anti-TB regimen were included in the study. Their medical records were revised at the end of follow-up. Methods We describe nine children treated with moxifloxacin for pulmonary TB at Regina Margherita Children's Hospital (Turin, Italy) between 2007 and 2012. Moxifloxacin was administered orally at 10 mg/kg/day once daily (maximum dose = 400 mg/day) following World Health Organization indications. During treatment, patients were systematically assessed for the development of side effects. Results Eight children were considered cured at the end of treatment; one child was lost to follow-up after 3 months of treatment. Two children had side effects during treatment: one developed arthritis of the ankle; the other had liver toxicity, whose relationship with moxifloxacin could not be ruled out. We did not observe any case of QT prolongation, central nervous system disorders, growth defects or gastrointestinal disturbances. Conclusions A moxifloxacin-containing regimen might be considered for the treatment of TB in children, especially for drug-resistant and extensive forms. However, vigilance for possible side effects is recommended, especially if other drugs are concomitantly used. Studies on wider populations are needed to better define the impact of long-term treatments with quinolones on children's growth and psychomotor development and to outline regulatory indications on moxifloxacin use in the pediatric setting. Pediatr Pulmonol. 2014; 49:372–376. © 2013 Wiley Periodicals, Inc.

We report a case of acute hemorrhagic edema of infancy (AHEI) occurred in an 11-month-old male infant after upper respiratory tract infection. The onset was dramatic with petechiae, ecchymosis, and annular, nummular, or targetoid purpuric plaques on the extremities, face, and ears. Acute hemorrhagic edema of infancy is a benign form of leukocytoclastic vasculitis that typically affects children between 4 and 24 months of age. The etiology remains still unknown. The potential triggers of AHEI include preceding bacterial or viral infections, immunizations, and drugs. Although the clinical picture is fearful, in the majority of cases, it involves only cutaneous small vessels. Recognizing this as a distinct clinical entity allows to establish an appropriate prognosis for this rare benign disease in children.This report could be a helpful reminder, especially for emergency physicians, to discriminate AHEI from other more severe diseases, such as meningococcal sepsis.

Tuberculosis (TB) is still one of the most difficult infectious diseases to treat, and the second most frequent cause of death due to infectious disease throughout the world. The number of cases of multidrug-resistant (MDR-TB) and extensively drug-resistant TB (XDR-TB), which are characterised by high mortality rates, is increasing. The therapeutic management of children with MDR- and XDR-TB is complicated by a lack of knowledge, and the fact that many potentially useful drugs are not registered for pediatric use and there are no formulations suitable for children in the first years of life. Furthermore, most of the available drugs are burdened by major adverse events that need to be taken into account, particularly in the case of prolonged therapy. This document describes the recommendations of a group of scientific societies on the therapeutic approach to pediatric MDR- and XDR-TB. On the basis of a systematic literature review and their personal clinical experience, the experts recommend that children with active TB caused by a drug-resistant strain of Mycobacterium tuberculosis should always be referred to a specialised centre because of the complexity of patient management, the paucity of pediatric data, and the high incidence of adverse events due to second-line anti-TB treatment.

Background: This prospective surveillance study was designed to estimate the incidence of healthcare-associated infections (HAIs) and to analyze the risk factors for their development in a pediatric neurosurgical unit. Methods: The study was performed in an Italian teaching hospital from October 2008 through March 2010. All children (0–18 years) undergoing neurosurgery were included and monitored daily for the development of HAIs. Results: The study included 260 patients, with a mean age of 4.3 ± 4.7 years. Thirty-six HAIs were detected in 25 patients; catheter-related infections were the most frequent. Etiological identification was available in 22 cases; Gram-negative bacteria were the most commonly isolated pathogens. The incidence density was 11.0/1,000 patient days, and the incidence rate was 13.8/100 patients. The crude mortality was 0%. The risk of developing HAIs was related to the length of hospital stay, while the higher the age of the patients, the lower the risk of developing HAIs. Conclusion: To our knowledge, this survey is the first study to evaluate the overall incidence of HAIs and to explore the risk factors implicated in their development in neurosurgical pediatric patients. The most effective strategies to prevent these infections are reduction of the length of the hospital stay and improvement in device management.

Tuberculosis (TB) is a re-emerging health problem in developed countries. This paper is part of large guidelines on the global management of TB in children, by a group of scientific societies. It describes the indications to hospitalization of children with suspected or diagnosed TB, the isolation measures, hospital discharge, and re-admission into the community. Using the Consensus Conference method, relevant publications in English were identified by means of a systematic review of MEDLINE and the Cochrane Database of Systematic Reviews from their inception until 31 December 2014. Available data on indications to hospitalization were mainly indirect and largely derived from observational studies. They include: (1) host-related risk factors, the main being age

Introduction. Invasive bacterial diseases continue to represent a significant burden in paediatric age, and the emergence of previously secondary bacteria and antibiotic-resistant strains requires a continuous surveillance. Materials and methods. A one-year prospective survey on laboratory confirmed community-acquired bloodstream infections (CA-LBSIs) cases admitted to an Italian tertiary specialistic paediatric Hospital. Results. Twelve cases were documented, with an incidence rate of 0.39/1,000 admissions to the Emergency Department, and of 2.9/1,000 hospitalizations to general and specialized wards. Mean age at diagnosis was 5.2 +/- 5.9 years, with 58.3% of episodes regarding children younger than years. Six episodes were caused by Gram positive and six by Gram negative bacteria, with potential vaccine-preventable pathogens responsible of 50% of CA-LBSIs. Empiric antibiotic therapy prescribed at admission was found appropriate to microbiological results in the totality of cases and administered for a mean time of 17.7 +/- 10.1 days. No resistant strains were found. All patients had a good outcome. Conclusions. Prompt collection of samples for microbiological tests together with the rapid institution of empiric antibiotic therapy are essential for the correct management of CA-LBSIs in paediatric patients. Implementation of vaccinations against the major responsible pathogens remains the most important prevention strategy.

Objective To verify whether vaccination against the A-H1N1 virus in the paediatric population was effective in preventing the occurrence of influenza-like illness (ILI) or was associated with adverse events of special interest. Design, setting and patients A case–control analysis was performed as part of surveillance of children hospitalised through the emergency departments of eight paediatric hospitals/wards for ILI, neurological disorders, non-infectious muco-cutaneous diseases and vasculitis, thrombocytopaenia and gastroduodenal lesions. Results Among 736 children enrolled from November 2009 to August 2010, only 25 had been vaccinated with the pandemic vaccine. Out of 268 children admitted for a diagnosis compatible with the adverse events of special interest, six had received the A-H1N1 vaccine, although none of the adverse events occurred within the predefined risk windows. Only 35 children out of 244 admitted with a diagnosis of ILI underwent laboratory testing: 11 were positive and 24 negative for the A-H1N1 virus. None of the A-H1N1 positive children had received the pandemic vaccine. The OR of ILI associated with any influenza vaccination was 0.9 (95% CI 0.1 to 5.5). Conclusions The study provides additional information on the benefit–risk profile of the pandemic vaccine. No sign of risk associated with the influenza A-H1N1 vaccine used in Italy was found, although several limitations were observed: in Italy, pandemic vaccination coverage was low, the epidemic was almost over by mid December 2009 and the A-H1N1 laboratory test was performed only during the epidemic phase (in, Article summary Article focus To assess the effectiveness of the influenza A-H1N1 vaccine and the occurrence of adverse events of special interest in the paediatric population. Key messages During the 2009–2010 influenza season, very limited information was available on the safety and effectiveness of the influenza A-H1N1 vaccine. Together with other post-marketing studies, our findings provide additional information on the benefit–risk profile of the pandemic vaccine. Strengths and limitations of this study The study focused on influenza-like illness and adverse events of special interest that were sufficiently severe to cause hospitalisation in children and provided additional information on the benefit–risk profile of the pandemic vaccine. A-H1N1 vaccination coverage in Italy during the 2009–2010 influenza season was very low, with around 4% of the general population and only 3.7% of the children included in this study having been vaccinated. The influenza outbreak was almost over by the first half of December 2009, and both the incidence and severity of the disease were lower than expected.

Neurocysticercosis represents an important cause of seizures in children in endemic countries, such as Latin America, Asia and sub-Saharan Africa, while in Europe, especially in Italy, the cases of neurocysticercosis are anectodal. We report the case of a 6 year old boy, born and lived for four years in Cameroon, who presented a right emiconvulsion. The diagnosis was neurocysticercosis. This case accentuates the need to consider neurocysticercosis in a child presenting with non febrile seizures, mainly if he emigrated from an area of high prevalence or if he had long-term stay in endemic regions.

Osteomyelitis of the sternum is a rare clinical entity, mostly described in adults following cardiothoracic surgery, sternotomy, blunt chest traumas, intravenous line insertion and mediastinitis. W...

Tuberculosis (TB) is still the world’s second most frequent cause of death due to infectious diseases after HIV infection, and this has aroused greater interest in identifying and managing exposed subjects, whether they are simply infected or have developed one of the clinical variants of the disease. Unfortunately, not even the latest laboratory techniques are always successful in identifying affected children because they are more likely to have negative cultures and tuberculin skin test results, equivocal chest X-ray findings, and atypical clinical manifestations than adults. Furthermore, they are at greater risk of progressing from infection to active disease, particularly if they are very young. Consequently, pediatricians have to use different diagnostic strategies that specifically address the needs of children. This document describes the recommendations of a group of scientific societies concerning the signs and symptoms suggesting pediatric TB, and the diagnostic approach towards children with suspected disease.