Tasa de Staphylococcus aureus resistentes a meticilina en urgencias pediátricas en España / Rate of methicillin-resistant Staphylococcus aureus in pediatric emergency departments in Spain

Introducción: Staphylococcus aureus (S. aureus) es un germen frecuente en las infecciones bacterianas infantiles. Últimamente la tasa de S. aureus resistente a meticilina (SAMR) está aumentando.Objetivos: Principal: conocer la tasa de cultivos positivos a SAMR en los servicios de urgencias pediátricos españoles. Secundarios: analizar factores de riesgo de aislamiento de SAMR (procedencia del paciente, antecedentes de hospitalización o cirugía en los 90 días previos, de antibioterapia en los 60 días previos, presencia de comorbilidad, dispositivos invasivos, aislamiento SAMR previo) y la morbilidad de estas infecciones.Metodología: Estudio retrospectivo multicéntrico (1/07/2017-30/06/2018) con revisión de historias de pacientes con aislamiento de S. aureus en muestras de cualquier origen obtenidas en 8 servicios de urgencias pediátricos del Grupo de Trabajo de Enfermedades Infecciosas de la Sociedad Española de Urgencias de Pediatría.Resultados: Durante dicho periodo se aisló S. aureus en 403 pacientes (edad media 75,8±59,2 meses; 54,8% hombres): 28,8% infecciones relacionadas con el hospital y 71,2% con la comunidad. Tasa global de SAMR: 16,6% (IC95%: 13-20,2%); 18,1% en infecciones relacionadas con el hospital y 16,2% en infecciones relacionadas con la comunidad (p>0,05). Las tasas más altas de SAMR se obtuvieron en abscesos cutáneos (29,3%; IC95%: 21,8-36,8%), pacientes no nacidos en España (52%; IC95%: 32-72%) o con una infección previa por SAMR (90%; IC95% 71,4-100%). Ingresaron 167 pacientes (41%), presentaron complicaciones 12 (3%) y secuelas 4 (1%). No hubo fallecimientos. (AU)

Introduction: Staphylococcusaureus (S. aureus) is a common germ present in bacterial infections in children. Lately, the rate of methicillin-resistant S. aureus (MRSA) is increasing.Objectives: The main aim of this study is to know the rate of positive cultures to MRSA in Spanish pediatric emergency departments. The secondary aims are to analyze the risk factors for MRSA isolation (patient origin, history of hospitalization or surgery in the previous 90 days, antibiotherapy in the previous 60 days, presence of comorbidity, invasive devices, prior MRSA isolation) and to analyze the morbidity of these infections.Methodology: Retrospective multicenter study (07/01/2017–06/30/2018) with review of patient histories with isolation of S. aureus in samples of any origin obtained in 8 pediatric emergency departments of the Infectious Diseases Working Group of the Spanish Society of Pediatric Emergencies.Results: During this period, S. aureus was detected in 403 patients (average age 75.8±59.2 months; 54.8% male): 28.8% hospital-related infections and 71.2% community-related infections. Overall, MRSA rate was 16.6% (95% CI: 13-20.2%); 18.1% in hospital-related infections and 16.2% in community-related infections (P>.05). The highest rates of MRSA were obtained in skin abscesses (29.3%, 95% CI: 21.8-36.8%), patients not born in Spain (52%; 95% CI: 32-72%) or patients with a previous MRSA infection (90%; 95% CI: 71.4-100%).167 (41%) patients were admitted, 12 (3%) had complications and 4 (1%) suffered sequels. There were no deaths. (AU)

Rate of methicillin-resistant Staphylococcus aureus in pediatric emergency departments in Spain.

INTRODUCTION: Staphylococcus aureus is a common germ in bacterial infections in children. The rate of methicillin-resistant S. aureus (MRSA) is increasing lately. OBJECTIVES: The main aim is to know the rate of positive cultures to MRSA in Spanish pediatric emergency departments. The secondary aims are to analyse the risk factors for MRSA isolation (patient origin, history of hospitalization or surgery in the previous 90 days, antibiotherapy in the previous 60 days, presence of comorbidity, invasive devices, prior MRSA isolation) and to analyse the morbidity of these infections. METHODOLOGY: Retrospective multicenter study (07/01/2017-06/30/2018) with review of patient histories with isolation of S. aureus in samples of any origin obtained in 8 pediatric emergency departments of the Infectious Diseases Working Group of the Spanish Society of pediatric Emergencies. RESULTS: During this period, S. aureus was detected in 403 patients (average age 75.8 ± 59.2 months; 54.8% male): 28.8% hospital-related infections (HRI) and 71.2% community-related infections (CRI). Overall, MRSA rate was 16.6% (95% CI: 13-20.2%); 18.1% in HRI and 16.2% in CRI (p > 0.05). The highest rates of MRSA were obtained in skin abscesses (29.3%, CI 95%: 21.8-36.8%), patients not born in Spain (52%; CI 95%: 32-72%) or patients with a previous MRSA infection (90%; CI 95% 71.4-100%). 167 (41%) patients were admitted, 12 (3%) had complications and 4 (1%) suffered sequels. There were no deaths. CONCLUSIONS: The overall MRSA rate was one in 6 staphylococcal infections. Higher MRSA rates were detected in samples of suppurating skin injuries and in foreign children or in children with a history of previous MRSA infection. In suppurative skin lesions, early drainage is essential and the change to an antibiotic with MRSA coverage should be considered if the evolution is inadequate.

[Rate of methicillin-resistant Staphylococcus aureus in pediatric emergency departments in Spain]. / Tasa de Staphylococcus aureus resistentes a meticilina en urgencias pediátricas en España.

INTRODUCTION: Staphylococcusaureus (S. aureus) is a common germ present in bacterial infections in children. Lately, the rate of methicillin-resistant S. aureus (MRSA) is increasing. OBJECTIVES: The main aim of this study is to know the rate of positive cultures to MRSA in Spanish pediatric emergency departments. The secondary aims are to analyze the risk factors for MRSA isolation (patient origin, history of hospitalization or surgery in the previous 90 days, antibiotherapy in the previous 60 days, presence of comorbidity, invasive devices, prior MRSA isolation) and to analyze the morbidity of these infections. METHODOLOGY: Retrospective multicenter study (07/01/2017-06/30/2018) with review of patient histories with isolation of S. aureus in samples of any origin obtained in 8 pediatric emergency departments of the Infectious Diseases Working Group of the Spanish Society of Pediatric Emergencies. RESULTS: During this period, S. aureus was detected in 403 patients (average age 75.8±59.2 months; 54.8% male): 28.8% hospital-related infections and 71.2% community-related infections. Overall, MRSA rate was 16.6% (95% CI: 13-20.2%); 18.1% in hospital-related infections and 16.2% in community-related infections (P>.05). The highest rates of MRSA were obtained in skin abscesses (29.3%, 95% CI: 21.8-36.8%), patients not born in Spain (52%; 95% CI: 32-72%) or patients with a previous MRSA infection (90%; 95% CI: 71.4-100%). 167 (41%) patients were admitted, 12 (3%) had complications and 4 (1%) suffered sequels. There were no deaths. CONCLUSIONS: The overall MRSA rate was one in six staphylococcal infections. Higher MRSA rates were detected in samples of suppurating skin injuries and in foreign children or in children with a history of previous MRSA infection. In suppurative skin lesions, early drainage is essential and the change to an antibiotic with MRSA coverage should be considered if the evolution is inadequate.

Estudio observacional transversal sobre el uso de homeopatía en un servicio de urgencias pediátricas / Observational and cross-sectional study on the use of homeopathy in a paediatric emergency care service

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Paciente con clínica neurológica como única manifestación de infección por SARS-CoV-2 / Report of a patient with neurological symptoms as the sole manifestation of SARS-CoV-2 infection

No disponible