Effectiveness of bismuth subgallate for preventing bleeding following adenotonsillectomy: A multicentre study.

BACKGROUND: Tonsillectomy and adenotonsillectomy are surgical procedures routinely performed worldwide, with various complications, including postoperative bleeding (PTH). Among haemostatic agents, bismuth subgallate (BS) has been employed in the past decades, but its use is controversial in children. OBJECTIVE: This retrospective, multicentre study aims to evaluate the effectiveness and safety of BS in preventing PTH following tonsillectomy and adenotonsillectomy. MATERIALS AND METHODS: Two cohorts of children between 0 and 18 years of age were compared in two different hospitals. The first (active) group of patients included children who underwent tonsillectomy/adenotonsillectomy performed using BS added to gauze swabs, whereas this agent was not administered to the second (control) group. The following variables were analysed: age, gender, degree of tonsillar hyperplasia, length of hospital stay, acute complications (including bleeding and infection), further admissions to the Paediatric Emergency Department (PED), and further hospital admissions in the 30 days postoperatively. RESULTS: Four-thousand- seven hundred forty-four children were included in the study, 2598 in the active group and 2146 in the control group. The cases included in the active treatment group displayed a significantly reduced PTH prevalence, 1.4 versus 2.6 % (p < 0.05). No cases of neurological complications or aspiration pneumonia were detected. CONCLUSIONS: This study supports BS as a safe and reliable option for preventing severe PTH following tonsillectomy/adenotonsillectomy.

How Covid-19 changed the epidemiology of febrile urinary tract infections in children in the emergency department during the first outbreak.

BACKGROUND: The first Covid-19 pandemic affected the epidemiology of several diseases. A general reduction in the emergency department (ED) accesses was observed during this period, both in adult and pediatric contexts. METHODS: This retrospective study was conducted on the behalf of the Italian Society of Pediatric Nephrology (SINePe) in 17 Italian pediatric EDs in March and April 2020, comparing them with data from the same periods in 2018 and 2019. The total number of pediatric (age 0-18 years) ED visits, the number of febrile urinary tract infection (UTI) diagnoses, and clinical and laboratory parameters were retrospectively collected. RESULTS: The total number of febrile UTI diagnoses was 339 (73 in 2020, 140 in 2019, and 126 in 2018). During the first Covid-19 pandemic, the total number of ED visits decreased by 75.1%, the total number of febrile UTI diagnoses by 45.1%, with an increase in the UTI diagnosis rate (+ 121.7%). The data collected revealed an increased rate of patients with two or more days of fever before admission (p = 0.02), a significant increase in hospitalization rate (+ 17.5%, p = 0.008) and also in values of C reactive protein (CRP) (p = 0.006). In 2020, intravenous antibiotics use was significantly higher than in 2018 and 2019 (+ 15%, p = 0.025). Urine cultures showed higher Pseudomonas aeruginosa and Enterococcus faecalis percentages and lower rates of Escherichia coli (p = 0.02). CONCLUSIONS: The first wave of the Covid-19 pandemic had an essential impact on managing febrile UTIs in the ED, causing an absolute reduction of cases referring to the ED but with higher clinical severity. Children with febrile UTI were more severely ill than the previous two years, probably due to delayed access caused by the fear of potential hospital-acquired Sars-Cov-2 infection. The possible increase in consequent kidney scarring in this population should be considered.

A well-appearing infant with a sudden anisocoria.

Case presentationA 10-month-old boy was admitted to the emergency department due to a sudden onset of left unilateral mydriasis (figure 1). His medical history was unremarkable. A minor head trauma 2 days before was reported, without alarming signs or symptoms. His mother was putting him to sleep, after coming back from work, when she noticed a different pupil size and promptly went to the ED with her husband. The parents denied any use of medications, including nebulised therapy or direct contact with plants. The child was well appearing and his vital signs were within the standard age limits. His extraocular motility was normal as well as the rest of his neurological and physical examination. Parents' behaviour was somehow remarkable. Even though the child was not suffering, the mother seemed very worried while the father was nervous and aggressive, repeatedly asking for a discharge.

Characteristics and risk factors for SARS-CoV-2 in children tested in the early phase of the pandemic: a cross-sectional study, Italy, 23 February to 24 May 2020.

BackgroundVery few studies describe factors associated with COVID-19 diagnosis in children.AimWe here describe characteristics and risk factors for COVID-19 diagnosis in children tested in 20 paediatric centres across Italy.MethodsWe included cases aged 0-18 years tested between 23 February and 24 May 2020. Our primary analysis focused on children tested because of symptoms/signs suggestive of COVID-19.ResultsAmong 2,494 children tested, 2,148 (86.1%) had symptoms suggestive of COVID-19. Clinical presentation of confirmed COVID-19 cases included besides fever (82.4%) and respiratory signs or symptoms (60.4%) also gastrointestinal (18.2%), neurological (18.9%), cutaneous (3.8%) and other unspecific influenza-like presentations (17.8%). In multivariate analysis, factors significantly associated with SARS-CoV-2 positivity were: exposure history (adjusted odds ratio (AOR): 39.83; 95% confidence interval (CI): 17.52-90.55; p < 0.0001), cardiac disease (AOR: 3.10; 95% CI: 1.19-5.02; p < 0.0001), fever (AOR: 3.05%; 95% CI: 1.67-5.58; p = 0.0003) and anosmia/ageusia (AOR: 4.08; 95% CI: 1.69-9.84; p = 0.002). Among 190 (7.6%) children positive for SARS-CoV-2, only four (2.1%) required respiratory support and two (1.1%) were admitted to intensive care; all recovered.ConclusionRecommendations for SARS-CoV-2 testing in children should consider the evidence of broader clinical features. Exposure history, fever and anosmia/ageusia are strong risk factors in children for positive SARS-CoV-2 testing, while other symptoms did not help discriminate positive from negative individuals. This study confirms that COVID-19 was a mild disease in the general paediatric population in Italy. Further studies are needed to understand risk, clinical spectrum and outcomes of COVID-19 in children with pre-existing conditions.

Ten years of a neonatal screening program for hemoglobinopathies in Friuli-Venezia Giulia: first regional experience in Italy.

BACKGROUND: Hemoglobinopathies are the commonest genetic defect worldwide (7% of the world's population has at least one hemoglobin mutation). Although prenatal screening for hemoglobinopathies is not obligatory during pregnancy in Italy, it is offered to women by the Italian National Health Service in the pre-conception phase. The screening of newborns is a valid alternative, and has been adopted in various European countries, albeit in a piecemeal fashion. Neonatal screening has the advantage of providing early diagnosis of a hemoglobinopathy. Here we report the findings from the experience with neonatal screening in Friuli-Venezia Giulia since 2010. MATERIALS AND METHODS: The hemoglobinopathy screening project in Friuli-Venezia Giulia, a Region in north Italy, began in November 2010. High-performance liquid chromatography was performed on dried blood spot samples collected by obstetric nurses from neonates within 5-8 days after birth. RESULTS: From 2010 to 2019, 11,956 newborns were screened, and abnormal hemoglobin was found in 519 of them (4.34%): the variants identified included HbS, HbC, HbD, HbE and HbX. More specifically, the HbS variant was observed in 347 (2.9%) newborns and the homozygous pattern was identified in 24 (0.2%) cases. The screening also detected two cases of ß-thalassemia major. DISCUSSION: We report our experience of 10 years of screening newborns for hemoglobinopathies in the Region of Friuli-Venezia Giulia, in which 7.7% of people come from malaria-endemic areas. Increased mobility and migratory flows bringing in hemoglobinopathy carriers from endemic areas have led to an increase in mutations in non-malarial countries, with a current incidence of around 4% in the newborns we tested. This means that hemoglobinopathies can be described as a rare condition. Our data show that incidence rates are comparable to those of other inherited disorders such as phenylketonuria, thereby justifying the inclusion of the test for hemoglobinopathies into screening programs for rare diseases.

A serpiginous lesion of scrotum.

BACKGROUND: Median raphe cyst is usually benign and asymptomatic male genitalia lesions. Although uncommon, infection may be a complication. CASE PRESENTATION: We report the case of a 4-year-old child presented to the emergency department for a serpiginous and redness lesion extended from the basis of the penis until the perineum. An infected median raphe cyst was suspected, and the patient underwent surgical treatment and antibiotic therapy with complete resolution of symptoms. Liquid culture resulted positive for Serratia Marcescens. CONCLUSION: Infection is a rare complication, especially in childhood. To prevent relapses and clinical symptoms, the majority of authors recommend surgical excision followed by primary closure. In case of infections caused by Serratia Marcescens, chronic granulomatous disease should always be rule out.

Safety and Feasibility of Home Transfusions in Pediatric Palliative Care: A Preliminary Report.

BACKGROUND: While hematological symptoms are considered difficult to manage in a Pediatric Palliative Care setting, home may still represent a safe and convenient place for transfusions in patients with advanced malignancy or chronic conditions. This research focuses on the safety and feasibility of a home transfusion program. METHODS: This is a case series of patients between 0 and 18 years diagnosed with advanced malignancy or incurable chronic conditions and eligible to Pediatric Palliative Care who received home platelet or packed red cell transfusions. For all patients, we recorded adverse events such as acute hemolytic reactions, allergic reactions, or any emergency condition requiring hospital admission, equipment failure, blood product transport or storage errors, errors in patient identification, and personnel safety issues. We explored parental satisfaction with a Likert-type questionnaire and short open questions. RESULTS: We reviewed 101 transfusion procedures for six patients in Pediatric Palliative Care performed by the Regional Pediatric Palliative Care network between 2014 and 2020. We did not report any adverse effects. Families reported satisfaction and a sense of safety and positively evaluated the opportunity of having transfusion at home to minimize the disruption in everyday life. The cost analysis resulted in a consistent saving for the Regional Health System. CONCLUSION: This study supports the safety and feasibility of home transfusion in Pediatric Palliative Care.

Safety and family satisfaction of a home-delivered chemotherapy program for children with cancer.

BACKGROUND: Home chemotherapy programs for children with cancer are safe and feasible, and their impact on the quality of life has been reported in different countries. A home chemotherapy program was implemented between 2011 and 2019 in an Italian region. This pilot study investigates its safety and feasibility, along with parental satisfaction. METHODS: Patients between 0 and 18 years diagnosed with malignancy were included. Deceased patients and patients whose families moved abroad or interrupted contact with the service were excluded. Adverse events comprised immediate deterioration of the patient's condition, equipment failure, errors in drug storage, dose or patient identification and personnel safety issues. Parental satisfaction was explored through an email survey of 32 Likert-type and short open questions. RESULTS: Thirty-five patients received 419 doses of intravenous chemotherapy at home (cytarabine, vincristine, vinblastine). No adverse events were reported. Twenty-three families out of 25 eligible completed the survey. Most reported being "very satisfied" with the possibility of maintaining a work/domestic routine and reducing time and financial burden of hospital access. Most were "very satisfied" with the opportunity for their child of being less troubled by the treatment. Besides, most reported being "very satisfied" with the chance for healthy siblings of maintaining their routine and coping with their brother/sister's disease. Most perceived the program as safe. All families recommended extending the program to all children in the region. CONCLUSIONS: This first Italian study supports home chemotherapy as safe and effective, positively influencing the quality of life for children and their families.

FPIES in exclusively breastfed infants: two case reports and review of the literature.

BACKGROUND: Food Protein-Induced Enterocolitis Syndrome (FPIES) is a non IgE-mediated food allergy that generally affects children in the first year of life. Usually symptoms break out when formula milk or solid foods are introduced for the first time but they might also appear in exclusively breastfed infants, since the trigger elements, especially cow's milk proteins, can be conveyed by maternal milk as well. FPIES in exclusively breastfed babies is a very rare clinical condition and only few cases have been reported in the medical literature. CASE PRESENTATION: We describe two cases of FPIES in exclusively breastfed babies. The first one is a two-month-old infant with a brief history of vomit and diarrhea that presented to the Emergency Department in septic-like conditions. The main laboratory finding was a significant increase in methemoglobin (13%). Clinically, we noted that, when breastfeeding was suspended, diarrhea drastically improved, and vice versa when maternal milk was reintroduced. An amino acid-based formula allowed a complete normalization of the symptoms. The second one is a three-month-old infant admitted for a 3 days history of persistent vomit and diarrhea. Blood tests showed a raised level of methemoglobin (7%). An esophagogastroduodenoscopy was performed and biopsies showed an eosinophilic infiltration of the duodenal mucosa. A maternal exclusion diet and an amino acid-based formula allowed a rapid regularization of the bowel function. CONCLUSIONS: We searched all the cases of FPIES in exclusively breastfed babies reported in the medical literature, identifying eight patients, with an average age of 3 months (range 15 days - 6 months). The majority of the cases were initially diagnosed as gastroenteritis or sepsis, five cases were characterized by an acute on chronic scenario and cow's milk was the most frequently involved food. Methemoglobin was never tested. An oral food challenge test was performed in two patients. FPIES in exclusively breastfed infants is a rare condition that, in the presence of compatible history and symptoms, should be considered also in exclusively breastfed babies. The evaluation of methemoglobin can simplify the diagnostic process.

Home Use of Intranasal Dexmedetomidine in a Child With An Intractable Sleep Disorder.

Sleep disturbance is a crucial issue in pediatric palliative care, with a dramatic impact on the quality of life of children and families. Dexmedetomidine (DEX) is a selective α-2 agonist, with anxiolytic, hypnotic, and analgesic properties, that could play a role in the management of refractory sleep disturbances. We describe the use of intranasal DEX as a sleep inductor in a 10-year-old female with dystrophic epidermolysis bullosa and a severe sleep disorder. After treatment with melatonin, benzodiazepines, and niaprazine had failed, she was admitted to the hospital where 3 mcg/kg/day of intranasal DEX was administered before bedtime. She received 0.7 mL of the IV formulation at a concentration of 100 mcg/mL with half the dose given in each nostril via a Mucosal Atomization Device. During this time, she was also monitored for potential side effects (e.g., bradycardia, blood pressure derangements). After 2 weeks of hospitalization, she was discharged with ready-to-use doses of DEX for home treatment. The child's heart rate and blood oxygen saturation were monitored at home. There was a definite improvement in sleep quality and duration, daytime alertness, pain control, and quality of life. No side effects were reported and the drug retained its effect over time (the patient is currently taking the drug). Intranasal DEX could be a safe and effective strategy to manage refractory sleep disturbances in children in pediatric palliative care.