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Humanos , Femenino , Embarazo , Parto , Entorno del Parto , Parto Domiciliario , Partería , EspañaRESUMEN
OBJECTIVES: The aim of this study is to determine the prevalence and characteristics of fractures in young infants attended at the pediatric emergency department (PED). METHODS: This is a retrospective study for 2 years (2011-2012) of children younger than 12 months attended with a fracture at the PED. Age, sex, site and type of fracture, mechanism of injury, time interval before seeking medical attention, and management were analyzed. RESULTS: One hundred one patients were included. They represented 0.3% (95% confidence interval, 0.2%-0.4%) of all children younger than 12 months attended at the PED. The median age was 7.7 months (interquartile range, 5.2-10.1 months); 58 (57.4%) were boys. The most common fracture was skull fracture (58, 57.4%), mostly parietal, followed by long bone fractures (27, 26.7%); transverse and torus fractures were the most common types, located at the diaphysis and distal metaphysis, respectively. The principal mechanism reported was falling (83, 82.2%) mainly from furniture. Fifty-one patients (50.1%) were attended in the first 6 hours after injury. Sixty-five patients (64.4%) were admitted at the hospital and the other 9 (8.9%) were controlled in outpatient visits. One of them was injured because of negligence and another was diagnosed with osteoporosis. CONCLUSIONS: Fractures in young infants are uncommon at the PED, the skull fracture being the most common. Pediatricians should alert caretakers of the risks in normal development to prevent these injuries. Fractures caused by child abuse should always be discarded.
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Fracturas Óseas/epidemiología , Servicio de Urgencia en Hospital/estadística & datos numéricos , Femenino , Fracturas Óseas/terapia , Hospitalización/estadística & datos numéricos , Humanos , Lactante , Masculino , Prevalencia , Estudios RetrospectivosRESUMEN
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Humanos , Masculino , Femenino , Niño , Adolescente , Adulto , Trastorno Autístico/genética , Trastornos de los Cromosomas/genética , Discapacidad Intelectual/genética , Cromosomas Humanos Par 16/genética , Deleción Cromosómica , FenotipoRESUMEN
Introducción: Los parechovirus humanos (HPeV) son virus de la familia Picornaviridae, recientemente descritos, a los que se atribuyen cuadros de fiebre sin foco (FSF), sepsis clínica, gastroenteritis, meningitis o encefalitis fundamentalmente en lactantes pequeños. Nuestro objetivo fue describir la epidemiología y las características clínicas de las infecciones por HPeV en nuestro medio. Pacientes y métodos: Estudio multicéntrico prospectivo, llevado a cabo en 12 hospitales a nivel nacional, entre 2013-2015, en niños < 3 años con FSF, sepsis clínica o patología neurológica. Se realizó determinación de HPeV mediante RT-PCR en el Centro Nacional de Microbiología en suero, heces o líquido cefalorraquídeo. Resultados: Se analizan 47 infecciones por HPeV de un total de 850 muestras (5,52%), siendo HPeV-3 el más frecuente (29 casos), con predominio en mayo y julio, con una distribución bienal. El 57% eran neonatos y solo 2 > 3 meses. Todos los pacientes presentaron fiebre, el 45% irritabilidad, el 18,6% exantema y el 14% diarrea. No se observa ninguna alteración específica en las pruebas bioquímicas. El diagnóstico final más frecuente fue FSF (61%) seguido de sepsis clínica (29%). Aunque un 29% de los niños precisaron ingreso en cuidados intensivos, solo un paciente presentó secuelas. Conclusiones: Los HPeV circulan en nuestro país, afectando fundamentalmente a lactantes < 2 meses y se asocian a FSF y sepsis clínica, con un predominio en primavera y verano. Sería de interés implementar las técnicas moleculares de diagnóstico en todos los hospitales para reconocer y manejar adecuadamente estas infecciones (AU)
Introduction: Human parechovirus (HPeV) is one of the recently described picornaviridae viruses that have been associated with fever of unknown origin (FUO), clinical sepsis, gastroenteritis, meningitis, or encephalitis in very young infants. The aim of this study is to describe the epidemiology and clinical features of these viruses. Patients and methods: A prospective multicentre 3-year study was conducted in 12 hospitals in Spain. Out of 850 specimens examined, 47 were positive (5.52%), with HPeV-3 being the most frequent (29 cases). Infections occurred throughout the year, but mainly in May and July, and a biennial distribution was observed. More than half (57%) were neonates, and only 2 children were older than 3 months. Fever was present in all children, with irritability in 45%, rash in 18.6%, and diarrhoea in 14%. The results of biochemical tests were all in normal range. The most common final diagnosis was FUO (61%), followed by clinical sepsis (29%). Up to 29% of infants were admitted to the intensive care unit, but only one patient had sequelae. Results: Out of 850 specimens examined, 47 were positive (5.52%) for HPeV, with HPeV-3 being the most frequent (29 cases). Infections occurred throughout the year, but mainly in May and July, and a biennial distribution was observed. More than half (57%) were neonates, and only 2 children were older than 3 months. Fever was present in all children, with irritability in 45%, rash in 18.6%, and diarrhoea in 14%. The results of biochemical tests were all in normal range. The most common final diagnosis was FUO (61%), followed by clinical sepsis (29%). Up to 29% of infants were admitted to the intensive care unit, but only one patient had sequelae. Conclusions: HPeV circulates in our country, mainly during spring and summer, and affects young infants with a FUO and clinical sepsis. Molecular diagnostic techniques in all hospitals could help in improving the management of patients with these infections (AU)
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Humanos , Lactante , Preescolar , Parechovirus/patogenicidad , Infecciones por Picornaviridae/epidemiología , Estudios Prospectivos , Sepsis/epidemiología , Meningitis Bacterianas/epidemiología , Gastroenteritis/epidemiología , Encefalitis/epidemiologíaRESUMEN
INTRODUCTION: Human parechovirus (HPeV) is one of the recently described picornaviridae viruses that have been associated with fever of unknown origin (FUO), clinical sepsis, gastroenteritis, meningitis, or encephalitis in very young infants. The aim of this study is to describe the epidemiology and clinical features of these viruses. PATIENTS AND METHODS: A prospective multicentre 3-year study was conducted in 12 hospitals in Spain. Out of 850 specimens examined, 47 were positive (5.52%), with HPeV-3 being the most frequent (29 cases). Infections occurred throughout the year, but mainly in May and July, and a biennial distribution was observed. More than half (57%) were neonates, and only 2 children were older than 3 months. Fever was present in all children, with irritability in 45%, rash in 18.6%, and diarrhoea in 14%. The results of biochemical tests were all in normal range. The most common final diagnosis was FUO (61%), followed by clinical sepsis (29%). Up to 29% of infants were admitted to the intensive care unit, but only one patient had sequelae. RESULTS: Out of 850 specimens examined, 47 were positive (5.52%) for HPeV, with HPeV-3 being the most frequent (29 cases). Infections occurred throughout the year, but mainly in May and July, and a biennial distribution was observed. More than half (57%) were neonates, and only 2 children were older than 3 months. Fever was present in all children, with irritability in 45%, rash in 18.6%, and diarrhoea in 14%. The results of biochemical tests were all in normal range. The most common final diagnosis was FUO (61%), followed by clinical sepsis (29%). Up to 29% of infants were admitted to the intensive care unit, but only one patient had sequelae CONCLUSIONS: HPeV circulates in our country, mainly during spring and summer, and affects young infants with a FUO and clinical sepsis. Molecular diagnostic techniques in all hospitals could help in improving the management of patients with these infections.
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Parechovirus , Infecciones por Picornaviridae/diagnóstico , Infecciones por Picornaviridae/epidemiología , Femenino , Hospitalización , Humanos , Lactante , Recién Nacido , Masculino , Infecciones por Picornaviridae/terapia , Estudios Prospectivos , EspañaRESUMEN
Introducció: els últims anys, el nombre de parts a l'aigua ha augmentat com a alternativa als parts medicalitzats, amb la idea que la immersió durant el part aporta diversos beneficis per a la mare i per al nadó. Cas clínic: es presenta el cas d'un nadó nascut en una banyera que desenvolupa insuficiència respiratòria greu i hipertensió pulmonar secundàries a l'aspiració d'aigua dolça. Comentaris: l'aspiració d'aigua és una de les complicacions a les quals s'exposen els nadons que neixen a l'aigua. El reflex de tancament de la glotis al medi aquàtic, que en condicions òptimes permet al nounat evitar l'aspiració, pot quedar abolit per l'anestèsia materna, en situacions d'asfíxia i d'hipotèrmia o hipertèrmia. S'han descrit casos de complicacions neonatals greus en relació amb l'expulsiu a l'aigua i, recentment, diverses societats de ginecologia i de pediatria han publicat la seva opinió respecte al part i l'expulsiu a l'aigua
Introducción. En los últimos años, el número de partos en el agua ha aumentado como alternativa a los partos medicalizados, con la idea de que la inmersión durante el parto aporta varios beneficios para la madre y el recién nacido. Caso clínico. Se presenta el caso de un neonato nacido en una bañera que desarrolla insuficiencia respiratoria severa e hipertensión pulmonar secundarias a la aspiración de agua dulce. Comentarios. La aspiración de agua es una de las complicaciones a las que se exponen los neonatos que nacen en el agua. El reflejo de cierre de la glotis en medio acuático, que en condiciones óptimas permite al recién nacido evitar la aspiración, puede quedar abolido por la anestesia materna, en situaciones de asfixia, de hipotermia o hipertermia. Se han descrito casos de complicaciones neonatales graves en relación al expulsivo en el agua y, recientemente, varias sociedades de ginecología y de pediatría han publicado su opinión respecto al parto y al expulsivo en el agua (AU)
Introduction. In recent years, underwater birth rates have increased as an alternative to medicalized births, due to the perception that water immersion during labor provides several benefits to both mother and baby. Clinical case. We report the case of a baby born in a bathtub who developed respiratory failure and pulmonary hypertension secondary to water aspiration. Comments. Water aspiration is one of the complications related to underwater delivery. In optimal situation the baby can prevent water aspiration with the glottis closure reflex. However, this reflex may be abolished by asphyxia, hypothermia, hyperthermia, and maternal anesthesia. There have been reports of severe neonatal complications in relation to underwater delivery, and several gynecology and pediatrics professional societies have recently published their statements about labor and delivery in water (AU)
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Humanos , Masculino , Recién Nacido , Insuficiencia Respiratoria/complicaciones , Insuficiencia Respiratoria/diagnóstico , Hipertensión Pulmonar/complicaciones , Aspiración Respiratoria/complicaciones , Toracocentesis/efectos adversos , Aspiración Respiratoria/prevención & control , Aspiración Respiratoria/fisiopatología , Alveolos Pulmonares/fisiopatología , Alveolos Pulmonares , Ahogamiento/prevención & controlRESUMEN
Epstein-Barr virus (EBV) infection results in a spectrum of clinical manifestations. The host immune response to EBV plays a key role in the extent and degree of clinical features, which in children under 4 years of age are usually mild, non-specific and self-limiting. A 2-year-old boy in whom no known immune disorder could be found presented with acute acalculous cholecystitis, renal dysfunction with massive proteinuria, ascites, pleural effusion, minimal peripheral oedema and a severe systemic inflammatory response. Improvement occurred after initiation of corticosteroids and antiviral treatment with gancyclovir. In severely symptomatic or complicated EBV infection, a primary immunodeficiency must be suspected. If a primary immunodeficiency has been ruled out, the correct management of severe EBV infection in the immunocompetent host remains controversial.
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Colecistitis/complicaciones , Colecistitis/etiología , Infecciones por Virus de Epstein-Barr/complicaciones , Infecciones por Virus de Epstein-Barr/diagnóstico , Herpesvirus Humano 4/aislamiento & purificación , Síndrome Nefrótico/complicaciones , Síndrome Nefrótico/etiología , Corticoesteroides/administración & dosificación , Antiinflamatorios/administración & dosificación , Antivirales/administración & dosificación , Preescolar , Colecistitis/tratamiento farmacológico , Colecistitis/patología , Infecciones por Virus de Epstein-Barr/tratamiento farmacológico , Infecciones por Virus de Epstein-Barr/patología , Ganciclovir/administración & dosificación , Humanos , Masculino , Síndrome Nefrótico/tratamiento farmacológico , Síndrome Nefrótico/patología , Resultado del TratamientoRESUMEN
Isoniazid exposure causes dose-dependent pyridoxine deficiency. Recently, the recommended dosage of isoniazid in children was increased from 5 (4-6) to 10 (10-15) mg/kg/day. We aimed to analyze longitudinally pyridoxine levels in a cohort of previously healthy children and adolescents treated with isoniazid. Mild symptom-free pyridoxine deficiency was observed in 4/75 (5.6%) and 3/40 (7.5%) at baseline and at 3-month follow-up, respectively. Classical age-related risk factors identified patients at risk of pyridoxine deficiency. Our preliminary results support current recommendations regarding pyridoxine supplementation in healthy children.
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Antituberculosos/administración & dosificación , Antituberculosos/efectos adversos , Isoniazida/administración & dosificación , Isoniazida/efectos adversos , Piridoxina/sangre , Deficiencia de Vitamina B 6/inducido químicamente , Deficiencia de Vitamina B 6/epidemiología , Adolescente , Factores de Edad , Niño , Preescolar , Femenino , Humanos , Estudios Longitudinales , MasculinoRESUMEN
UNLABELLED: Human parechoviruses (HPeV) have been recently recognized as important viral agents in paediatric infections. The aims of this study were to investigate the HPeV infection prevalence in infants <1 month in Spain and, secondly, to analyse the clinical and epidemiological characteristics of the infected patients compared with those infected by enterovirus (EV). Infants <1 month with neurological or systemic symptoms were included in a multicentre prospective study. EV and HPeV detection by RT-PCR and genotyping were performed in cerebrospinal fluids (CSF), sera or throat swabs. Out of the total of 84 infants studied during 2013, 32 were EV positive (38 %) and 9 HPeV positive (11 %). HPeV-3 was identified in eight cases and HPeV-5 in one. Mean age of HPeV-positive patients was 18 days. Diagnoses were fever without source (FWS) (67 %), clinical sepsis (22 %) and encephalitis (11 %). Leukocytes in blood and CSF were normal. Pleocytosis (p = 0.03) and meningitis (p = 0.001) were significantly more frequent in patients with EV infections than with HPeV. CONCLUSIONS: Although HPeV-3 infections were detected less frequently than EV, they still account for approximately 10 % of the cases analysed in infants younger than 1 month. HPeV-3 was mainly associated with FWS and without leukocytosis and pleocytosis in CSF. In these cases, HPeV screening is desirable to identify the aetiologic agent and prevent unnecessary treatment and prolonged hospitalization.
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Encefalitis Viral/epidemiología , Infecciones por Enterovirus/epidemiología , Enterovirus/aislamiento & purificación , Parechovirus/aislamiento & purificación , Infecciones por Picornaviridae/epidemiología , Viremia/epidemiología , Encefalitis Viral/diagnóstico , Encefalitis Viral/virología , Enterovirus/genética , Infecciones por Enterovirus/diagnóstico , Infecciones por Enterovirus/virología , Femenino , Genotipo , Humanos , Recién Nacido , Masculino , Parechovirus/genética , Infecciones por Picornaviridae/diagnóstico , Infecciones por Picornaviridae/virología , Prevalencia , Estudios Prospectivos , Reacción en Cadena en Tiempo Real de la Polimerasa , España/epidemiología , Viremia/diagnóstico , Viremia/virologíaRESUMEN
UNLABELLED: Enterovirus (EV) infection is common in infants, but the information with regard to the molecular epidemiology and the associations between types and clinical variables is very scarce. This study includes 195 children <3 months old with fever, attended from March 2010 to December 2012 in an emergency department of a tertiary paediatric hospital in whom EV infection was confirmed by real-time PCR in blood and/or cerebrospinal fluid. Clinical and epidemiological data was prospectively collected. In 152 (77.9 %) patients, EVs could be typed. The most common type was Echovirus-5 (E5; 32, 21.1 %), followed by Echovirus-11 (E11; 18, 11.8 %), Echovirus-21 and Echovirus-25 (E21, E25; 11 each one, 7.2 %) and Coxsackievirus-B4 (CVB4; 6, 6.6 %). The majority of types appeared in spring, but E5 and E25 were found mainly during summer (p < 0.01). E21 was associated with high-grade fever (p < 0.01); E5 with exanthema (p = 0.03) and CVB4 tended to cause meningitis more often than the other types (p = 0.07). CONCLUSION: The most common EV types were Echovirus-5 and Echovirus-11. Some significant associations between types and epidemiologic and clinical findings were observed. What is Known-What is New ⢠Enteroviruses cause a normally benign illness in young infants, except in some cases. ⢠The molecular epidemiology of Enterovirus infection is not well known in European countries. ⢠This study describes a large number of infants with Enterovirus infection and shows the seasonality of different types, and their associations with epidemiologic and clinical variables.
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Infecciones por Enterovirus/epidemiología , Enterovirus/aislamiento & purificación , Enterovirus/genética , Femenino , Genotipo , Hospitales Pediátricos/estadística & datos numéricos , Humanos , Lactante , Masculino , Epidemiología Molecular , Estudios Prospectivos , Reacción en Cadena en Tiempo Real de la Polimerasa , Derivación y Consulta/estadística & datos numéricos , Serotipificación , España/epidemiologíaRESUMEN
We describe the case of 2-year-old girl with encephalitis associated with norovirus infection. The viral genome was detected in cerebrospinal fluid and stool by reverse transcription polymerase chain reaction. This is the first time in Spain and the second worldwide that the genome of norovirus from the stool sample and 2 cerebrospinal fluid samples were genetically characterized and matched.
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Infecciones por Caliciviridae/diagnóstico , Infecciones por Caliciviridae/patología , Encefalitis Viral/diagnóstico , Encefalitis Viral/patología , Norovirus/aislamiento & purificación , Infecciones por Caliciviridae/virología , Líquido Cefalorraquídeo/virología , Preescolar , Encefalitis Viral/virología , Heces/virología , Femenino , Humanos , ARN Viral/genética , ARN Viral/aislamiento & purificación , Reacción en Cadena de la Polimerasa de Transcriptasa Inversa , EspañaAsunto(s)
Seudotumor Cerebral/genética , Acetazolamida/uso terapéutico , Adolescente , Inhibidores de Anhidrasa Carbónica/uso terapéutico , Niño , Femenino , Predisposición Genética a la Enfermedad , Trastornos de Cefalalgia/etiología , Humanos , Masculino , Materia Medica/efectos adversos , Neuroimagen , Papiledema/etiología , Seudotumor Cerebral/inducido químicamente , Seudotumor Cerebral/tratamiento farmacológico , Hermanos , Aumento de PesoRESUMEN
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