Influenza-Associated Disseminated Aspergillosis in a 9-Year-Old Girl Requiring ECMO Support

Nens; Influenza humana; IsavuconazolNiños; Influenza humana; IsavuconazolChildren; Human influenza; IsavuconazoleA previously healthy 9-year-old girl developed fulminant myocarditis due to severe influenza A infection complicated with methicillin-resistant Staphylococcus aureus pneumonia, requiring extracorporeal membrane oxygenation (ECMO) support. Twelve days after admission, Aspergillus fumigatus was isolated in tracheal aspirate, and 12 h later she suddenly developed anisocoria. Computed tomography (CT) of the head showed fungal brain lesions. Urgent decompressive craniectomy with lesion drainage was performed; histopathology found hyphae in surgical samples, culture-positive for Aspergillus fumigatus (susceptible to azoles, echinocandins, and amphotericin B). Extension workup showed disseminated aspergillosis. After multiple surgeries and combined antifungal therapy (isavuconazole plus liposomal amphotericin B), her clinical course was favorable. Isavuconazole therapeutic drug monitoring was performed weekly. Extensive immunological study ruled out primary immunodeficiencies. Fluorine-18 fluorodeoxyglucose positron emission tomography/CT (18F-FDG PET/CT) follow-up showed a gradual decrease in fungal lesions. Influenza-associated pulmonary aspergillosis is well-recognized in critically ill adult patients, but pediatric data are scant. Clinical features described in adults concur with those of our case. Isavuconazole, an off-label drug in children, was chosen because our patient had severe renal failure. To conclude, influenza-associated pulmonary aspergillosis is uncommon in children admitted to intensive care for severe influenza, but pediatricians should be highly aware of this condition to enable prompt diagnosis and treatment.This work received no external funding

Posicionamiento de la sociedad Española de infectología pediátrica sobre la implementación, ejecución y monitorización de los programas de optimización de uso de antimicrobianos (PROA) en pediatría hospitalaria

Pediatría; Resistencia antibióticaPaediatrics; Antimicrobial resistancePediatria; Resistència antibiòticaIn the past few years, antimicrobial resistance has increased, becoming a serious public health problem. The irrational use of antimicrobials is one of the main contributors to antimicrobial resistance. The paediatric population is not free from this problem, as antimicrobials are widely prescribed in this age group, often inappropriately. The introduction of antimicrobial stewardship programmes (ASPs) has proven crucial in curbing the emergence of antimicrobial resistance. At the international level, the need to develop specific paediatric ASPs has been recognised on account of the differences between adult and paediatric patients as concerns infection and approaches to diagnosis and treatment. For this reason, paediatric ASPs should be multidisciplinary programmes led by paediatric infectious disease specialists and use specific paediatric indicators (such as days of treatment, antimicrobial susceptibility patterns in the paediatric population, or clinical indicators) to help identify areas of improvement and develop effective targeted interventions. On the other hand, the support and leadership of the pertinent scientific societies are also essential. The purpose of this document is to present the position of the Sociedad Española de Infectología Pediátrica (SEIP, Spanish Society of Paediatric Infectious Diseases) concerning the implementation of paediatric ASPs in hospitals in Spain and to provide tools to facilitate their application in hospitals throughout the regional health care systems in the country.Durante los últimos años ha habido un aumento en la aparición de resistencias antimicrobianas, lo cual supone un grave problema de salud pública. El mal uso de antimicrobianos es un factor determinante en su desarrollo. La población pediátrica no queda exenta de dicha problemática ya que la prescripción de antibióticos en pediatría es elevada y en muchas ocasiones inadecuada. La incorporación de los programas de optimización de uso de antimicrobianos (PROA) ha resultado ser una medida crucial para disminuir el riesgo en la aparición de resistencias antibióticas. A nivel internacional se reconoce la necesidad de crear PROAs específicos en pediatría (PROA-P) debido a las diferencias existentes entre pacientes adultos y pediátricos en referencia a las infecciones, así como al abordaje tanto diagnóstico como terapéutico de las mismas. Por esta misma razón, los PROA-P deben ser programas multidisciplinares liderados por especialistas en infecciones pediátricas y trabajar con indicadores específicos pediátricos (DOT, patrones de sensibilidad antibiótica de población pediátrica, indicadores clínicos…) que permitan detectar puntos de mejora y establecer estrategias dirigidas eficaces. Por otro lado, es imprescindible el apoyo y liderazgo por parte de las distintas sociedades científicas implicadas. El objetivo de este documento es dar a conocer el posicionamiento de la Sociedad Española de Infectología Pediátrica (SEIP) sobre la implementación de los PROA pediátricos hospitalarios en nuestro territorio así como aportar herramientas que ayuden en la aplicación de dichos programas en los diferentes hospitales de las distintas regiones sanitarias del país

The challenge of the laboratory diagnosis in a confirmed congenital Zika virus syndrome in utero: A case report

Zika virus; Diagnosis; Infection in uteroVirus Zika; Diagnòstic; Infecció uterinaVirus Zika; Diagnóstico; Infección uterinaINTRODUCTION: Zika virus (ZIKV) has caused one of the most challenging global infectious epidemics in recent years because of its causal association with severe microcephaly and other congenital malformations. The diagnosis of viral infections usually relies on the detection of virus proteins or genetic material in clinical samples as well as on the infected host immune responses. Serial serologic testing is required for the diagnosis of congenital infection when diagnostic molecular biology is not possible. PATIENT CONCERNS: A 2-year-old girl, born to a mother with confirmed ZIKV infection during pregnancy, with a confirmed ZIKV infection in utero, showed at birth a severe microcephaly and clinical characteristics of fetal brain disruption sequence compatible with a congenital ZIKV syndrome (CZS). DIAGNOSIS: ZIKV-RNA and ZIKV-IgM serological response performed at birth and during the follow-up time tested always negative. Serial serologic ZIKV-IgG tests were performed to assess the laboratory ZIKV diagnosis, ZIKV-IgG seroreversion was observed at 21 months of age. ZIKV diagnosis of this baby had to be relied on her clinical and radiological characteristics that were compatible with a CZS. INTERVENTIONS: The patient was followed-up as per protocol at approximately 1, 4, 9, 12, 18-21, and 24 months of age. Neurological, radiological, audiological, and ophthalmological assessment were performed during this period of time. Prompt rehabilitation was initiated to prevent potential adverse long-term neurological outcomes. OUTCOMES: The growth of this girl showed a great restriction at 24 months of age with a weight of 8.5 kg (-2.5 z-score) and a head circumference of 40.5 cm (-4.8 z-score). She also had a great neurodevelopmental delay at the time of this report. CONCLUSION: We presume that as a consequence of prenatal ZIKV infection, the fetal brain and other organs are damaged before birth through direct injury. Following this, active infection ends during intrauterine life, and as a consequence the immune system of the infant is unable to build up a consistent immune response thereafter. Further understanding of the mechanisms taking part in the pathogenesis of ZIKV congenital infection is needed. This finding might change our paradigm regarding serological response in the ZIKV congenital infection

Programa de vigilància de les infeccions relacionades amb l’atenció sanitària de Catalunya (VINCat): manual VINCat

Atenció sanitària; Infeccions; Enquesta; MetodologiaAtención sanitaria; Infecciones; Encuesta; MetodologíaHealth care; Infections; Poll; MethodologyEl compliment d’aquest objectiu es fa mitjançant una enquesta puntual de prevalença. L’objectiu del protocol de prevalença de les infeccions relacionades amb l'atenció sanitària (IRAS) és que aquest es pugui implementar a tots els centres, sense necessitat d’afegir-hi recursos especials. La Comissió d’Infeccions de cada centre ha de designar el personal encarregat de l’estudi i ha de treballar amb l’ajuda del personal de medicina i d’infermeria assistencial responsable del malalt, i amb la col·laboració de serveis centrals com el de microbiologia. És important que els professionals que recullen les dades tinguin experiència en vigilància de les IRAS i coneguin les definicions i la metodologia de treball. Recomanem que hi hagi un coordinador que assumeixi les tasques d’informació, formació i validació de les dades, que ha de ser un membre del Grup de Control de la Infecció

Programa de vigilància de les infeccions relacionades amb l’atenció sanitària de Catalunya (VINCat): manual VINCat

Atenció sanitària; Infeccions; Enquesta; MetodologiaAtención sanitaria; Infecciones; Encuesta; MetodologíaHealth care; Infections; Poll; MethodologyEl VINCat és un programa del Servei Català de la Salut que estableix un sistema de vigilància unificat de les infeccions relacionat amb l’atenció sanitària (IRAS) als centres de salut de Catalunya. La seva missió és contribuir a reduir les taxes d’aquestes infeccions mitjançant la vigilància epidemiològica activa i continuada. El programa es fonamenta en la tasca que porten a terme els professionals dels equips multidisciplinaris de control d’infecció dels centres de salut catalan

Informe VINCat

Infeccions nosocomials; Hospitals; Vigilància epidemiològicaInfecciones nosocomiales; Hospitales; Vigilancia epidemiológicaNosocomial infections; Hospitals; Epidemiological surveillanceVINCat és un programa del Servei Català de la Salut que estableix un sistema de vigilància unificat de les infeccions nosocomials als hospitals de Catalunya. La seva missió és contribuir a reduir les taxes d’aquestes infeccions mitjançant la vigilància epidemiològica activa i continuada. El programa es fonamenta en la tasca que porten a terme els professionals dels equips multidisciplinaris de control d’infecció dels hospitals catalans.VINCat is a program of the Catalan Health Service that establishes a unified surveillance system for nosocomial infections in hospitals in Catalonia. Its mission is to help reduce the rates of these infections through active and ongoing epidemiological surveillance. The program is based on the work carried out by the multidisciplinary teams of infection control of Catalan hospitals.VINCat es un programa del Servicio Catalán de la Salud que establece un sistema de vigilancia unificado de las infecciones nosocomiales en los hospitales de Cataluña. Su misión es contribuir a reducir las tasas de estas infecciones mediante la vigilancia epidemiológica activa y continuada. El programa se fundamenta en la tarea que llevan a cabo los profesionales de los equipos multidisciplinares de control de infección de los hospitales catalanes

Etanercept-Induced Myelopathy in a Pediatric Case of Blau Syndrome

Blau syndrome is a rare autoinflammatory disorder within the group of pediatric granulomatous diseases. Mutations in nucleotide-binding oligomerization domain 2 (NOD2/CARD15) are responsible for this condition, which has an autosomal dominant pattern of inheritance and variable expressivity. The clinical picture includes arthritis, uveitis, skin rash, and granulomatous inflammation. Central nervous system involvement is seldom reported, although some isolated cases of seizures, neurosensorial hearing loss, and transient cranial nerve palsy have been described. Treatment consists of nonsteroidal anti-inflammatory drugs, corticosteroids, and immunosuppressive agents, among which anti-tumor-necrosis-factor-alpha (TNF-α) biologic agents, such as etanercept, play an important role. Among the major adverse effects of TNF-α inhibitors, demyelinating disease, multiple sclerosis, and acute transverse myelitis have been reported in adults. We describe a case of pediatric Blau syndrome affected by etanercept-induced myelopathy, manifesting as a clinical syndrome of transverse myelitis. The patient experienced rapid recovery after etanercept was discontinued. To our knowledge, this is the first such case reported in the literature and, possibly, the one with the latest onset, following 8 years of treatment. We discuss the etiopathogenic mechanisms of this reaction and possible explanations for the imaging findings

Position statement of the Spanish Society of Paediatric Infectious Diseases on the introduction, implementation and assessment of antimicrobial stewardship programmes in hospital paediatrics

In the past few years, antimicrobial resistance has increased, becoming a serious public health problem. The irrational use of antimicrobials is one of the main contributors to antimicrobial resistance. The paediatric population is not free from this problem, as antimicro-bials are widely prescribed in this age group, often inappropriately. The introduction of antimicrobial stewardship programmes (ASPs) has proven crucial in cur-bing the emergence of antimicrobial resistance. At the international level, the need to develop specific paediatric ASPs has been recognised on account of the differences between adult and paediatric patients as concerns infection and approaches to diagnosis and treatment. For this reason, paediatric ASPs should be multidisciplinary programmes led by paediatric infectious disease specialists and use specific paediatric indicators (such as days of treatment, antimicro-bial susceptibility patterns in the paediatric population, or clinical indicators) to help identify areas of improvement and develop effective targeted interventions. On the other hand, the support and leadership of the pertinent scientific societies are also essential. The purpose of this document is to present the position of the Sociedad Espanola de Infectologia Pediatrica (SEIP, Spanish Society of Paediatric Infectious Diseases) concerning the implementation of paediatric ASPs in hospitals in Spain and to provide tools to facilitate their application in hospitals throughout the regional health care systems in the country. (c) 2022 Asociacion Espanola de Pediatr & iacute;a. Published by Elsevier Espana, S.L.U. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/ 4.0/)

Informe VINCat

Infeccions nosocomials; Hospitals; Vigilància epidemiològicaInfecciones nosocomiales; Hospitales; Vigilancia epidemiológicaNosocomial infections; Hospitals; Epidemiological surveillanceVINCat és un programa que estableix un sistema de vigilància unificat de les infeccions nosocomials als hospitals de Catalunya. La seva missió és contribuir a reduir les taxes d’aquestes infeccions mitjançant la vigilància epidemiològica activa i continuada. El programa es fonamenta en la tasca que porten a terme els professionals dels equips multidisciplinaris de control d’infecció dels hospitals catalans