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1.
Viruses ; 16(10)2024 Oct 20.
Artigo em Inglês | MEDLINE | ID: mdl-39459970

RESUMO

Given the ongoing COVID-19 pandemic, there is a need to identify SARS-CoV-2 and to differentiate it from other respiratory viral infections, especially influenza A and B, in various critical settings. Since their introduction, the use of rapid antigen tests has spread worldwide, but there is variability in their diagnostic accuracy. In the present study, we evaluated the clinical performance of the ID NOW™ COVID-19 2.0, a molecular point-of-care test (POCT) based on enzymatic isothermal amplification for the differential diagnosis of SARS-CoV-2 and influenza A/B in a pediatric emergency setting. A cohort of pediatric patients admitted between December 2022 and February 2023 were simultaneously tested with the POCT and standard laboratory molecular assay. Our findings showed high negative agreement of the POCT assay across the different age groups for SARS-CoV-2, influenza A, and influenza B (more than 98.0%), while its positive agreement varied significantly for the abovementioned viral species from 50.0% to 100%. These results highlight the potential of the ID NOW™ COVID-19 2.0 POCT assay as a reliable and rapid tool for excluding SARS-CoV-2 and influenza A/B infections in symptomatic pediatric patients, although its variable positive agreement suggests a need for confirmatory RT-qPCR testing in certain clinical and epidemiological settings in order to ensure accurate diagnosis and appropriate patient management.


Assuntos
COVID-19 , Vírus da Influenza A , Vírus da Influenza B , Influenza Humana , Testes Imediatos , SARS-CoV-2 , Humanos , COVID-19/diagnóstico , COVID-19/virologia , Influenza Humana/diagnóstico , Influenza Humana/virologia , Criança , Pré-Escolar , Lactente , SARS-CoV-2/genética , SARS-CoV-2/isolamento & purificação , Adolescente , Feminino , Masculino , Vírus da Influenza A/genética , Vírus da Influenza A/isolamento & purificação , Vírus da Influenza A/classificação , Diagnóstico Diferencial , Vírus da Influenza B/genética , Vírus da Influenza B/isolamento & purificação , Sensibilidade e Especificidade , Técnicas de Diagnóstico Molecular/métodos , Técnicas de Amplificação de Ácido Nucleico/métodos , Recém-Nascido , Sistemas Automatizados de Assistência Junto ao Leito
2.
Artigo em Inglês | MEDLINE | ID: mdl-39400405

RESUMO

Colonoscopy is performed for diagnostic and therapeutic purposes. The quality of colonoscopy depends on adequate bowel cleansing. However, there is no standardized protocol for bowel preparation in children. We conducted a systematic review and meta-analysis of randomized controlled trials (RCTs) to estimate the effectiveness, safety, and tolerability profile of polyethylene glycol (PEG) compared with those of sodium picosulfate (SPMC) in children. The primary sources of the reviewed studies were Scopus, PubMed, and Cochrane Library. The databases were systematically searched for RCTs comparing PEG 4000 to SPMC as a bowel cleansing solution. Six studies were included. The analysis showed that both PEG and SPMC are effective for bowel cleansing, while a split-dose regimen may be preferable to a day-before one. There were no differences between the two groups regarding adverse events such as abdominal pain, nausea, vomiting, bloating, and anal discomfort. Additionally, preparation with SPMC was preferred in terms of acceptability and compliance. Still, the need to place a nasogastric tube was significantly lower in the SPMC group compared to the PEG group and in the split dose regimen compared to the day before. In conclusion, PEG and SPMC are equally effective in obtaining an adequate bowel cleansing with a comparable adverse event rate; moreover, split-dose administration may be preferable to day-before one in terms of effective bowel cleansing. However, SPMC preparation is more acceptable seems to result in higher compliance, and to reduce the use of a nasogastric tube, that we encounter daily in clinical practice, is perceived as a stressful experience for children and their families.

3.
Eur J Pediatr ; 2024 Oct 15.
Artigo em Inglês | MEDLINE | ID: mdl-39404873

RESUMO

Hemophagocytic Lymphohistiocytosis (HLH)/Macrophage Activation Syndrome (MAS) in children with inflammatory bowel disease (IBD) has been reported only anecdotally. This study aimed at describing the clinical features and outcomes of children diagnosed with both IBD and HLH/MAS. Data on IBD and HLH/MAS characteristics, biochemical, microbiological and genetic assessments, treatments, and outcomes were collected from the Italian Pediatric IBD Registry and presented using descriptive statistics. Out of 4643 patients with IBD, 18 (0.4%) were diagnosed with HLH/MAS, including 12 with ulcerative colitis and 6 with Crohn disease. Among the 18 patients, 7 (39%) had early-onset IBD, but the median age at HLH/MAS diagnosis was 14.0 years (IQR 11.9-16.0). Half of the patients had active IBD at HLH/MAS diagnosis, 11 (61%) patients were on thiopurines, and 6 (33%) were on anti-TNF biologics. An infectious trigger was identified in 15 (83%) patients. One (5%) patients was diagnosed with XIAP deficiency. All patients discontinued thiopurines and 5 (83.3%) discontinued anti-TNF biologics; 16 (80%) patients received steroids for HLH/MAS. Three (17%) patients had a relapse of HLH/MAS. No patient developed lymphoma or died during a median follow-up of 2.7 years (IQR 0.8-4.4). Conclusions: HLH/MAS mainly affects children with early-onset IBD but primarily develops during adolescence, following an infection while on immunosuppressant treatment. Although the prognosis is generally favorable, it is crucial to investigate an underlying immune deficiency.

5.
J Pediatr Gastroenterol Nutr ; 79(3): 602-609, 2024 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-39108157

RESUMO

OBJECTIVES: Patients with inflammatory bowel disease (IBD) tend to self-modify their dietary habits according to disease activity and symptoms. This study aimed to assess the adequacy of the usual diet in Italian children with IBD in comparison to a control group and to the recommended dietary allowances (RDA). METHODS: Dietary habits of IBD children and age- and gender-matched healthy controls were investigated using a validated Food Frequency Questionnaire in five Italian pediatric IBD centers. Adherence to the Mediterranean diet (MD) was assessed using the KID-MED test. Energy (EI), macro, and micronutrients intakes were compared between the two groups, to the RDA and the predicted total energy expenditure (EI/total energy expenditure [TEE]%). RESULTS: IBD subjects (n = 110) reported a lower EI, EI/RDA%, and EI/TEE% compared to controls (n = 110) (p = 0.012, p < 0.0002, and p = 0.014), lower total protein and fat intakes (p = 0.017, p < 0.0001) and lower minerals/RDA, vitamins/RDA and micronutrients/RDA ratio (%). Poor adherence to the MD was more frequent in IBD children compared to controls (p = 0.013). The total EI and carbohydrate intake were inversely correlated with higher disease activity. CONCLUSIONS: Italian children with IBD report an inadequate diet in terms of energy, macro, and micronutrients and have a low adherence to a high-quality MD pattern.


Assuntos
Dieta Mediterrânea , Comportamento Alimentar , Doenças Inflamatórias Intestinais , Humanos , Masculino , Feminino , Itália/epidemiologia , Estudos de Casos e Controles , Criança , Adolescente , Dieta Mediterrânea/estatística & dados numéricos , Ingestão de Energia , Recomendações Nutricionais , Cooperação do Paciente/estatística & dados numéricos , Inquéritos e Questionários , Metabolismo Energético , Colite Ulcerativa , Micronutrientes
6.
BMJ Paediatr Open ; 8(Suppl 7)2024 Aug 30.
Artigo em Inglês | MEDLINE | ID: mdl-39214557

RESUMO

BACKGROUND: There is no documented experience in the use of the WHO standards for improving the quality of care (QOC) for children at the facility level. We describe the use of 10 prioritised WHO-Standard-based Quality Measures to assess QOC for children with acute diarrhoea (AD) in Italy. METHODS: In a multicentre observational study in 11 paediatric emergency departments with different characteristics and geographical location, we collected data on 3061 children aged 6 months to 15 years with AD and no complications. Univariate and multivariate analyses were conducted. RESULTS: Study findings highlighted both good practices and gaps in QoC, with major differences in QOC across facilities. Documentation of body weight and temperature varied from 7.7% to 98.5% and from 50% to 97.7%, respectively (p<0.001); antibiotic and probiotic prescription rates ranged from 0% to 10.1% and from 0% to 80.8%, respectively (p<0.001); hospitalisations rates ranged between 8.5% and 62.8% (p<0.001); written indications for reassessment were provided in 10.4%-90.2% of cases (p<0.001). When corrected for children's individual characteristics, the variable more consistently associated with each analysed outcome was the individual facility. Higher rates of antibiotics prescription (+7.6%, p=0.04) and hospitalisation (+52.9%, p<0.001) were observed for facilities in Southern Italy, compared with university centres (-36%, p<0.001), independently from children characteristics. Children's clinical characteristics in each centre were not associated with either hospitalisation or antibiotic prescription rates. CONCLUSIONS: The 10 prioritised WHO-Standard-based Quality Measures allow a rapid assessment of QOC in children with AD. Action is needed to identify and implement sustainable and effective interventions to ensure high QOC for all children.


Assuntos
Diarreia , Organização Mundial da Saúde , Humanos , Itália/epidemiologia , Criança , Diarreia/terapia , Diarreia/epidemiologia , Pré-Escolar , Lactente , Masculino , Feminino , Adolescente , Doença Aguda , Qualidade da Assistência à Saúde/normas , Serviço Hospitalar de Emergência/normas , Serviço Hospitalar de Emergência/estatística & dados numéricos , Antibacterianos/uso terapêutico , Hospitalização/estatística & dados numéricos , Probióticos/uso terapêutico
7.
BMJ Paediatr Open ; 8(Suppl 7)2024 Aug 30.
Artigo em Inglês | MEDLINE | ID: mdl-39214558

RESUMO

BACKGROUND: There is little experience on the use of the WHO Standards for improving the quality of care (QOC) for children. We describe the use of four prioritised WHO Standard-based Quality Measures to assess the provision of care for children with pain in emergency departments (EDs). METHODS: In a multicentre observational study in 10 EDs with different characteristics in Italy, we collected data on 3355 children accessing the EDs between January 2019 and December 2020. The association between children and facility characteristics and quality measures was analysed through multivariate analyses. RESULTS: The proportion of children whose pain was measured was 68.7% (n=2305), with extreme variations across different centres (from 0.0% to 99.8%, p<0.001). The proportion of children treated for pain was 28.9% (n=970) again with a wide range (5.3%-56.3%, p<0.001). The difference between the frequency of children with pain measured and pain treated varied widely between the facilities (ranging from -24.3 to 82). Children with moderate and severe pain were more frequently treated (48.9% and 62.9% of cases, respectively), although with large variations across centres (ranges: 0%-74.8% and 0%-100% respectively, p<0.001). After correction for children's characteristics, the variable more strongly associated with analysed outcomes was the facility which the child accessed for care. Being a facility in Northern Italy was associated with a higher rate of pain measurement (67.3%-95% CI: 39.9% to 94.6%, p<0.001) compared with facilities in South Italy (-22.1% lower (95% CI: -41.7% to -2.50%, p=0.03). CONCLUSIONS: The use of few WHO Standard-based measures related to pain can help identifying priority gaps in QOC for children and in monitoring it over time. There is a need for more implementation research to establish which are the most sustainable and effective interventions to improve the QOC for acute pain in children.


Assuntos
Dor Aguda , Serviço Hospitalar de Emergência , Organização Mundial da Saúde , Humanos , Itália/epidemiologia , Criança , Masculino , Feminino , Pré-Escolar , Serviço Hospitalar de Emergência/normas , Serviço Hospitalar de Emergência/estatística & dados numéricos , Dor Aguda/terapia , Dor Aguda/diagnóstico , Adolescente , Lactente , Qualidade da Assistência à Saúde/normas , Manejo da Dor/normas , Manejo da Dor/métodos , Manejo da Dor/estatística & dados numéricos , Medição da Dor/normas
8.
BMJ Paediatr Open ; 8(Suppl 7)2024 Aug 30.
Artigo em Inglês | MEDLINE | ID: mdl-39214559

RESUMO

OBJECTIVES: There is little experience in the use of the WHO Standards for improving the quality of care (QOC) for children at the facility level. We describe the use of 75 WHO Standard based Quality Measures to assess paediatric QOC, using service users as a source of data, in Italy. STUDY DESIGN: In a cross-sectional study including 12 hospitals, parents/caregivers of admitted children completed a validated questionnaire including 75 Quality Measures: 40 pertinent to the domain of experience of care; 25 to physical/structural resources; 10 to COVID-19 reorganisational changes. Univariate and multivariate analyses were conducted. RESULTS: Answers from 1482 service users were analysed. Physical resources was the domain with the higher frequency of reported gaps in QOC, with key gaps (higher rates of responders reporting need for improvement and low variability across centres) being: (1) quality of meals (48.1%; range across facilities: 35.3%-61.7%); (2) presence of cooking areas (50.9%; range: 34.6%-70.0%); (3) spaces for family/friends (51.3%; range: 31.8%-77.4%). For experience of care, the most critical gap was the information on the rights of the child (76.6%; range: 59.9%-90.4%), with most other Quality Measures showing an overall frequency of reported need for improvement ranging between 5% and 35%. For reorganisational changes due to COVID-19 an improvement was felt necessary by <25% of responders in all Quality Measures, with low variability across centres. At the multivariate analyses, factors significantly associated with the QOC Index largely varied by QOC domain. CONCLUSIONS: The use of the 75 prioritised Quality Measures, specific to service users' perspective, enabled the identification of both general and facility-specific gaps in QOC. Based on these findings, quality improvement initiatives shall focus on a core list of selected Quality Measures common to all facilities, plus on an additional list of Quality Measures as more relevant in each facility.


Assuntos
COVID-19 , Melhoria de Qualidade , Qualidade da Assistência à Saúde , Organização Mundial da Saúde , Humanos , Itália , Estudos Transversais , Criança , COVID-19/epidemiologia , Masculino , Feminino , Qualidade da Assistência à Saúde/normas , Pré-Escolar , Inquéritos e Questionários , SARS-CoV-2 , Lactente , Adolescente , Pediatria/normas
9.
BMJ Paediatr Open ; 8(Suppl 7)2024 Aug 30.
Artigo em Inglês | MEDLINE | ID: mdl-39214560

RESUMO

BACKGROUND: Experience is lacking on the implementation of the WHO standards for improving the quality of care (QOC) for children at facility level. We describe the use of 10 prioritised WHO standard-based quality measures to assess provision of care for children with acute respiratory infections (ARI) in Italy. METHODS: In a multicentre observational study across 11 emergency departments with different characteristics, we collected 10 WHO standard-based quality measures related to case management of children with ARI and no emergency/priority signs. Univariate and multivariate analyses were conducted. RESULTS: Data from 3145 children were collected. Major differences in QOC across facilities were observed: documentation of saturation level and respiratory rate varied from 34.3% to 100% and from 10.7% to 62.7%, respectively (p<0.001); antibiotic prescription rates ranged from 22.6% to 80.0% (p<0.001), with significant differences in the pattern of prescribed antibiotic; hospitalisations rates ranged between 2.3% and 30.6% (p<0.001). When corrected for children's individual sociodemographic and clinical characteristics, the variable more consistently associated with each analysed outcome was the individual facility where the child was managed. Higher rates of antibiotics prescription (+33.1%, p<0.001) and hospitalisation (+24.7%, p<0.001) were observed for facilities in Southern Italy, while university centres were associated with lower hospitalisation rates (-13.1%, p<0.001), independently from children's characteristics. CONCLUSIONS: The use of 10 WHO standard-based measures can help quickly assess QOC for children with ARI. There is an urgent need to invest more in implementation research to identify sustainable and effective interventions to ensure that all children receive high QOC.


Assuntos
Antibacterianos , Infecções Respiratórias , Organização Mundial da Saúde , Humanos , Itália/epidemiologia , Infecções Respiratórias/tratamento farmacológico , Infecções Respiratórias/terapia , Infecções Respiratórias/diagnóstico , Infecções Respiratórias/epidemiologia , Feminino , Masculino , Pré-Escolar , Criança , Antibacterianos/uso terapêutico , Lactente , Doença Aguda , Qualidade da Assistência à Saúde/normas , Serviço Hospitalar de Emergência/normas , Serviço Hospitalar de Emergência/estatística & dados numéricos , Hospitalização/estatística & dados numéricos , Adolescente
10.
BMC Pediatr ; 24(1): 417, 2024 Jun 29.
Artigo em Inglês | MEDLINE | ID: mdl-38951792

RESUMO

BACKGROUND: The relationship between Helicobacter-pylori(Hp)infection and inflammatory-bowel-disease(IBD) in pediatric-patients remains controversial. We aimed to assess the Hp-infection occurrence in newly-diagnosed pediatric-patients with IBD compared to no-IBD patients. Additionally, we aimed to examine differences in clinical-activity-index(CAI) and endoscopic-severity-score(ESS)between IBD-patients with and without Hp-infection, at baseline and at 1-year-follow-up(FU), after eradication-therapy(ET). METHODS: IBD diagnosis was based on Porto-criteria, and all patients underwent gastroscopy at baseline and 1-year FU. For Crohn's-disease(CD) and ulcerative colitis(UC), IBD-CAI and -ESS were classified using PCDAI/SES-CD and PUCAI/UCEIS, respectively. RESULTS: 76 IBD-patients were included in the study[35 F(46.1%),median-age 12(range 2-17)]. CD and UC were diagnosed in 29(38.2%) and 45(59.2%)patients, respectively, and unclassified-IBD in two(2.6%)patients. Non-IBD patients were 148[71 F(48.0%),median-age 12(range 1-17)]. Hp-infection at baseline was reported in 7(9.2%) and 18(12.2%)IBD and non-IBD patients, respectively(p = 0.5065). The 7 IBD patients with Hp infection were compared to 69 IBD patients without Hp-infection at baseline evaluation, and no significant differences were reported considering CAI and ESS in these two groups. At 1-year FU, after ET, IBD patients with Hp infection improved, both for CAI and ESS, but statistical significance was not reached. CONCLUSION: The occurrence of Hp-infection did not differ between IBD and no-IBD patients. No differences in CAI or ESS were observed at the diagnosis, and after ET no worsening of CAI or ESS was noted at one-year FU, between Hp-positive and -negative IBD patients.


Assuntos
Colite Ulcerativa , Infecções por Helicobacter , Helicobacter pylori , Humanos , Infecções por Helicobacter/complicações , Infecções por Helicobacter/diagnóstico , Criança , Masculino , Feminino , Adolescente , Estudos Prospectivos , Pré-Escolar , Colite Ulcerativa/complicações , Colite Ulcerativa/microbiologia , Doença de Crohn/complicações , Doença de Crohn/microbiologia , Índice de Gravidade de Doença , Doenças Inflamatórias Intestinais/complicações , Doenças Inflamatórias Intestinais/microbiologia , Gastroscopia , Seguimentos , Antibacterianos/uso terapêutico
11.
Artigo em Inglês | MEDLINE | ID: mdl-38975981

RESUMO

INTRODUCTION: Debate exists regarding the ideal timing for surgery in Hirschsprung disease (HSCR) in various groups of age. The aim of this paper was to suggest a possible strategy to determine the optimal timing for reconstructive surgery in patients affected by HSCR. EVIDENCE ACQUISITION: A systematic literature search of papers published on PubMed and Embase during the last decade, addressing "Hirschsprung," "preoperative enterocolitis," "preoperative mortality," "complications," and "timing" in all possible combinations, was performed. EVIDENCE SYNTHESIS: A total of 10 out of 170 identified papers addressed this issue in detail and were subsequently assessed for in-depth analysis. Our review confirmed that the most important issue to guide surgical timing is represented by HSCR Associated Enterocolitis (HAEC). Most authors suggest performing pull-through at around 3 months of age after effective bowel decompression, which should not be continued indefinitely to avoid complications. CONCLUSIONS: Based on this systematic review we suggest the following: 1) healthy neonates should undergo surgical reconstruction at 3 months of age; 2) urgent surgery (levelling enterostomy) might be required in critically unwell patients, those with Total Colonic HSCR, or those in whom nursing proved to be ineffective; 3) surgery can be safely postponed only in older patients with a lower likelihood of HAEC (i.e. without previous HAEC occurrences) always avoiding long-lasting rectal irrigations.

12.
Nutrition ; 122: 112397, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38479039

RESUMO

OBJECTIVE: This study aimed to evaluate the efficacy and safety of co-micronized palmitoylethanolamide (PEA)/polydatin (PD) in the treatment of abdominal pain symptoms in pediatric patients with irritable bowel syndrome (IBS). METHODS: This was a multicenter trial conducted at three Italian pediatric gastroenterology centers, employing a double-blind, placebo-controlled, parallel-arm design. Participants were ages 10 to 17 y and met Rome IV criteria for pediatric IBS. They were randomly allocated to receive either co-micronized PEA/PD or placebo, administered three times daily in a 1:1 ratio, over a 12-wk period. The study assessed baseline severity using the IBS-Severity Scoring System (IBS-SSS) at enrollment and after 4, 8, and 12 wk of treatment. Abdominal pain frequency was assessed on a scale from 1 to 7 d/wk, while stool consistency was classified using the Bristol Stool Scale (BSS) to categorize various IBS subtypes. The primary outcome was the percentage of patients who achieved complete remission, defined as IBS-SSS score <75 points after 12 wk of therapy. RESULTS: The study involved 70 children with IBS. Of the participants, 34 received co-micronized PEA/PD, and 36 received a placebo. As compared with the placebo group, the co-micronized therapy group had significantly more patients achieving complete remission after 12 wk (P = 0.015), with particular benefit in the IBS-diarrhea subtype (P = 0.01). The treatment group also experienced a significant reduction in abdominal pain intensity and frequency compared with the placebo group. No adverse events were recorded during the study period. CONCLUSIONS: Co-micronized PEA/PD is a safe and effective treatment to treat abdominal pain symptoms in pediatric IBS.


Assuntos
Amidas , Etanolaminas , Glucosídeos , Síndrome do Intestino Irritável , Ácidos Palmíticos , Estilbenos , Humanos , Criança , Síndrome do Intestino Irritável/complicações , Síndrome do Intestino Irritável/tratamento farmacológico , Diarreia/tratamento farmacológico , Resultado do Tratamento , Dor Abdominal/tratamento farmacológico , Dor Abdominal/etiologia , Resposta Patológica Completa , Método Duplo-Cego
13.
BMC Microbiol ; 24(1): 48, 2024 Feb 02.
Artigo em Inglês | MEDLINE | ID: mdl-38302874

RESUMO

BACKGROUND: Pediatric chronic intestinal pseudo-obstruction (PIPO) is a rare disease characterized by symptoms and radiological signs suggestive of intestinal obstruction, in the absence of lumen-occluding lesions. It results from an extremely severe impairment of propulsive motility. The intestinal endocrine system (IES) jointly with the enteric nervous system (ENS) regulates secreto-motor functions via different hormones and bioactive messengers/neurotransmitters. The neurotransmitter 5-hydroxytryptamine (5-HT) (or serotonin) is linked to intestinal peristalsis and secretory reflexes. Gut microbiota and its interplay with ENS affect 5-HT synthesis, release, and the subsequent serotonin receptor activation. To date, the interplay between 5-HT and gut microbiota in PIPO remains largely unclear. This study aimed to assess correlations between mucosa associated microbiota (MAM), intestinal serotonin-related genes expression in PIPO. To this purpose, biopsies of the colon, ileum and duodenum have been collected from 7 PIPO patients, and 7 age-/sex-matched healthy controls. After DNA extraction, the MAM was assessed by next generation sequencing (NGS) of the V3-V4 region of the bacterial RNA 16 S, on an Illumina Miseq platform. The expression of genes implicated in serotoninergic pathway (TPH1, SLC6A4, 5-HTR3 and 5-HTR4) was established by qPCR, and correlations with MAM and clinical parameters of PIPO have been evaluated. RESULTS: Our results revealed that PIPO patients exhibit a MAM with a different composition and with dysbiosis, i.e. with a lower biodiversity and fewer less connected species with a greater number of non-synergistic relationships, compared to controls. qPCR results revealed modifications in the expression of serotonin-related intestinal genes in PIPO patients, when compared to controls. Correlation analysis do not reveal any kind of connection. CONCLUSIONS: For the first time, we report in PIPO patients a specific MAM associated to underlying pathology and an altered intestinal serotonin pathway. A possible dysfunction of the serotonin pathway, possibly related to or triggered by an altered microbiota, may contribute to dysmotility in PIPO patients. The results of our pilot study provide the basis for new biomarkers and innovative therapies targeting the microbiota or serotonin pathways in PIPO patients.


Assuntos
Microbioma Gastrointestinal , Pseudo-Obstrução Intestinal , Humanos , Criança , Serotonina/metabolismo , Projetos Piloto , Intestinos , Pseudo-Obstrução Intestinal/genética , Pseudo-Obstrução Intestinal/diagnóstico , Proteínas da Membrana Plasmática de Transporte de Serotonina
14.
J Pediatr ; 268: 113932, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38309520

RESUMO

This multicenter study in Italian hospitals highlights the epidemiologic disruptions in the circulation of the 5 main respiratory viruses from 2019 to 2023. Our data reveal a resurgence of respiratory syncytial virus and influenza during the 2022-2023 winter season, with an earlier peak in cases for both viruses, emphasizing the importance of timely monitoring.


Assuntos
Hospitalização , Infecções por Vírus Respiratório Sincicial , Infecções Respiratórias , Estações do Ano , Humanos , Itália/epidemiologia , Estudos Retrospectivos , Hospitalização/estatística & dados numéricos , Lactente , Pré-Escolar , Criança , Infecções Respiratórias/epidemiologia , Infecções Respiratórias/virologia , Infecções por Vírus Respiratório Sincicial/epidemiologia , Influenza Humana/epidemiologia , Masculino , Feminino , Adolescente , Recém-Nascido
16.
Dig Liver Dis ; 56(2): 312-321, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-37586909

RESUMO

BACKGROUND AND AIMS: Foreign body ingestion (FBI) in children requires early identification to prevent adverse outcomes and may necessitate endoscopic or surgical intervention. This study aims to develop a nomogram that identifies children who require urgent surgical or endoscopic intervention by using the patient's medical history and clinical parameters collected at admission. METHODS: This study is a retrospective review (01/2015-12/2020) of a multicenter case series of children admitted for FBI. Data from 5864 records from 24 hospitals in Italy were analyzed. Logistic regression models were used to establish the probability of requiring surgical or endoscopic intervention based on patient history and clinical characteristics. The nomogram representing the results from the multivariable model was reported to examine the propensity for surgery/endoscopy. RESULTS: The study identified a significant association between intervention and various factors, including type of foreign body (blunt: reference category, disk battery (odds ratio OR:4.89), food bolus (OR:1.88), magnets (OR:2.61), sharp-pointed (OR:1.65), unknown (OR:1.02)), pre-existing diseases or conditions (OR 3.42), drooling (OR 10.91), dysphagia (OR 5.58), vomiting (OR 3.30), retrosternal pain (OR 5.59), abdominal pain (OR 1.58), hematemesis (OR 2.82), food refusal/poor feeding (OR 2.99), and unexplained crying (OR 2.01). The multivariable regression model showed good calibration and discrimination ability, with an area under the ROC curve of 0.77. CONCLUSIONS: This study developed the first nomogram to predict the probability of the need for surgical or endoscopic intervention in children with FBI, based on the information collected at admission. The nomogram will aid clinicians in identifying children who require early intervention to prevent adverse outcomes.


Assuntos
Corpos Estranhos , Nomogramas , Criança , Humanos , Endoscopia , Sistema Digestório , Corpos Estranhos/diagnóstico , Corpos Estranhos/cirurgia , Ingestão de Alimentos , Estudos Retrospectivos
17.
Dig Liver Dis ; 56(1): 70-76, 2024 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-37481430

RESUMO

BACKGROUND: The natural history of ulcerative proctitis (UP) has been poorly investigated in children. AIMS: We aimed to compare the disease course of children with UP at diagnosis to the other locations and to identify extension predictors. METHODS: This was a multicenter, observational study carried out from data prospectively entered in the SIGENP-IBD-Registry. Children with ulcerative colitis (UC) diagnosis and at least 1-year follow-up were included. On the basis of Paris classification UP patients were identified and compared with the other locations. RESULTS: 872 children were enrolled (median age at diagnosis: 11.2 years; M/F: 426/446), of whom 78 (9%) with UP. Kaplan-Meier analysis demonstrated increased cumulative probabilities of disease extension in the E1 group [1 year: 20.3%; 5 years: 52.7%; 10 years: 72.4%] compared to E3 group [1 year: 8.5%; 5 years: 24.9% and 10 years: 60.1%, p=0.001]. No differences were observed comparing E1 and E2 groups [p=0.4]. Cumulative probabilities of surgery at 1, 5 and 10 years were 1.3, 2.8 and 2.8% in the E1 group and 2.5, 8 and 12.8% in the E2-E3-E4 group, respectively (p=0.1). Cox regression analysis demonstrated that PUCAI>35 at diagnosis was associated with endoscopic extension (HR=4.9; CI 95% 1.5-15.2, p=0.006). CONCLUSIONS: UP is associated with similar short and long-term outcomes compared to other locations.


Assuntos
Colite Ulcerativa , Proctite , Criança , Humanos , Seguimentos , Fatores de Risco , Progressão da Doença , Colite Ulcerativa/diagnóstico
18.
Nutrients ; 15(11)2023 May 24.
Artigo em Inglês | MEDLINE | ID: mdl-37299417

RESUMO

Lifelong adherence to a gluten-free diet (GFD) is the cornerstone of management of celiac disease (CD), but adhering to a GFD can be hard. Although several factors are positively associated with adherence of pediatric CD patients to a GFD, it is unknown whether these are influenced by variability caused by the specific tool used to assess adherence to a GFD. Here, we aimed to evaluate how individual patient characteristics and dietary counselling by a trained dietitian influence adherence to a GFD in children with CD, as assessed by two validated questionnaires: the Biagi questionnaire and the Leffler short questionnaire adapted for pediatric patients. Some 139 children and adolescents were recruited in a cross-sectional, multicenter study. Concordance between the two questionnaires in defining adherence was fair (weighted Cohen's kappa coefficient 0.39, 95%CI 0.19-0.60). Upon regression analysis, having a cohabiting family member with CD, being of Italian origin, and receiving specialized dietary counselling during follow-up were found to positively influence stricter adherence to a GFD for children with CD. Neither questionnaire detected a significant relationship between adherence to a GFD and the presence of symptoms after gluten ingestion. This study provides important new data on the factors influencing GFD adherence in the pediatric population, and highlights the importance of dietician input and overcoming language and cultural barriers when educating patients.


Assuntos
Doença Celíaca , Adolescente , Humanos , Criança , Dieta Livre de Glúten , Estudos Transversais , Cooperação do Paciente , Glutens
19.
J Neurogastroenterol Motil ; 29(2): 156-165, 2023 Apr 30.
Artigo em Inglês | MEDLINE | ID: mdl-37019861

RESUMO

Background/Aims: Since available data on pediatric non-erosive esophageal phenotypes (NEEPs) are scant, we investigated their prevalence and the phenotype-dependent treatment response in these children. Methods: Over a 5-year period, children with negative upper endoscopy, who underwent esophageal pH-impedance (off-therapy) for persisting symptoms not responsive to proton pump inhibitor (PPI)-treatment, were recruited. Based on the results of acid reflux index (RI) and symptom association probability (SAP), patients were categorized into: (1) abnormal RI (non-erosive reflux disease [NERD]), (2) normal RI and abnormal SAP (reflux hypersensitivity [RH]), (3) normal RI and normal SAP (functional heartburn [FH]), and (4) normal RI and not-reliable SAP (normal-RI-not otherwise-specified [normal-RI-NOS]). For each subgroup, treatment response was evaluated. Results: Out of 2333 children who underwent esophageal pH-impedance, 68 cases, including 18 NERD, 14 RH, 26 FH, and 10 normal-RI-NOS were identified as fulfilling the inclusion criteria and were analyzed. Considering symptoms before endoscopy, chest pain was more reported in NERD than in other cases (6/18 vs 5/50, P = 0.031). At long-term follow-up of 23 patients (8 NERD, 8 FH, 2 RH, and 5 normal-RI-NOS): 17 were on PPIs and 2 combined alginate, 1 (FH) was on benzodiazepine + anticholinergic, 1 (normal-RI-NOS) on citalopram, and 3 had no therapy. A complete symptom-resolution was observed in 5/8 NERD, in 2/8 FH, and in 2/5 normal-RI-NOS. Conclusions: FH may be the most common pediatric NEEP. At long-term follow-up, there was a trend toward a more frequent complete symptom resolution with PPI-therapy in NERD patients while other groups did not benefit from extended acid-suppressive-treatment.

20.
Viruses ; 15(2)2023 01 19.
Artigo em Inglês | MEDLINE | ID: mdl-36851494

RESUMO

The restrictive measures adopted worldwide against SARS-CoV-2 produced a drastic reduction in respiratory pathogens, including RSV, but a dramatic rebound was thereafter reported. In this multicenter retrospective observational study in 15 Pediatric Emergency Departments, all children <3 years old with RSV infection admitted between 1 September and 31 December 2021 were included and compared to those admitted in the same period of 2020 and 2019. The primary aim was to evaluate RSV epidemiology during and after the COVID-19 pandemic peak. The secondary aims were to evaluate the clinical features of children with RSV infection. Overall, 1015 children were enrolled: 100 in 2019, 3 in 2020 and 912 in 2021. In 2019, the peak was recorded in December, and in 2021, it was recorded in November. Comparing 2019 to 2021, in 2021 the median age was significantly higher and the age group 2-3 years was more affected. Admissions were significantly higher in 2021 than in 2020 and 2019, and the per-year hospitalization rate was lower in 2021 (84% vs. 93% in 2019), while the duration of admissions was similar. No difference was found in severity between 2019-2020-2021. In conclusion, after the COVID-19 pandemic, an increase in RSV cases in 2021 exceeding the median seasonal peak was detected, with the involvement of older children, while no difference was found in severity.


Assuntos
COVID-19 , Infecções por Vírus Respiratório Sincicial , Criança , Humanos , Adolescente , Pré-Escolar , COVID-19/epidemiologia , SARS-CoV-2 , Pandemias , Infecções por Vírus Respiratório Sincicial/epidemiologia , Serviço Hospitalar de Emergência
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