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1.
Pediatr. aten. prim ; 18(72): e149-e172, oct.-dic. 2016. tab, ilus
Artigo em Espanhol | IBECS | ID: ibc-158701

RESUMO

Entre las infecciones por hongos, las micosis superficiales, adquiridas por contacto directo o indirecto con un animal o con una persona infectados, son las más habituales en la infancia. Los patógenos más frecuentes en el niño inmunocompetente son las levaduras (Candida y Malasezzia) y los dermatofitos. La morbilidad de las micosis superficiales es tan importante como poco considerada, pues existe la falsa impresión de que constituyen un problema menor pese a su gran incidencia en la práctica habitual. En el presente documento de consenso, elaborado por el Grupo de Trabajo de Infecciones de Manejo Ambulatorio de la Sociedad Española de Infectología Pediátrica (SEIP), la Asociación Española de Pediatría de Atención Primaria (AEPap) y la Sociedad Española de Pediatría Extrahospitalaria y Atención Primaria (SEPEAP), se abordan los aspectos esenciales de la infección micótica superficial en el niño inmunocompetente (AU)


Superficial mycoses, acquired by direct or indirect contact with an infected animal or person, are frequent in childhood. The most common pathogens in immunocompetent children are yeasts (Candida and Malasezzia) and dermatophytes. The morbidity of the superficial mycoses is as important as trivialized, which gives the false impression that it constitutes a minor problem despite its high incidence in routine practice. In this consensus document of the Spanish Society of Pediatric Infectious Diseases (SEIP), the Spanish Association of Primary Care Pediatrics (AEPap) and the Spanish Society of Pediatric Outpatient and Primary Care (SEPEAP), the essential aspects of superficial fungal infection in the immunocompetent child are addressed (AU)


Assuntos
Humanos , Masculino , Feminino , Criança , Micoses/tratamento farmacológico , Micoses/etiologia , Antifúngicos/uso terapêutico , Candidíase/tratamento farmacológico , Candidíase/etiologia , Tinha/tratamento farmacológico , Tinha/etiologia , Tinha do Couro Cabeludo/tratamento farmacológico , Tinha do Couro Cabeludo/etiologia , Conferências de Consenso como Assunto , Sociedades Médicas/organização & administração , Sociedades Médicas/normas , Micoses/classificação , Micoses/diagnóstico , Onicomicose/epidemiologia , Tinha dos Pés/tratamento farmacológico , Tinha dos Pés/epidemiologia , Tinha dos Pés/etiologia , Onicomicose/tratamento farmacológico , Onicomicose/etiologia
2.
Arch. bronconeumol. (Ed. impr.) ; 51(1): 5-9, ene. 2015. graf, tab
Artigo em Espanhol | IBECS | ID: ibc-131464

RESUMO

Introducción: Las técnicas moleculares han permitido un mejor conocimiento de la etiología de las infecciones respiratorias infantiles. El objetivo del estudio fue analizar la coinfección viral y su relación con la gravedad clínica. Métodos: Se estudió a pacientes pediátricos hospitalizados con diagnóstico clínico de infección respiratoria durante el periodo comprendido entre 2009 y 2010. Se recogieron datos clínicos, epidemiológicos, duración de la hospitalización, necesidad de oxigenoterapia, coinfección bacteriana y necesidad de ventilación mecánica. Etiología estudiada con técnica PCR múltiple y microarrays de baja densidad para 19 virus. Resultados: Un total de 385 pacientes presentaron resultados positivos, 44,94% menores de 12 meses. Los virus más detectados fueron: VRS-B: 139, rhinovirus: 114, VRS-A: 111, influenza A H1N1-2009: 93 y bocavirus: 77. Se detectó coinfección en el 61,81%, un 36,36% con 2 virus, 16,10% con 3 y 9,35% con 4 o más. La coinfección fue superior en 2009 con 69,79 frente 53,88% en 2010. Rhinovirus/VRS-B en 10 ocasiones y VRS-A/VRS-B en 5 fueron las coinfecciones más detectadas. Menor hospitalización a mayor número de virus detectados (p < 0,001). Necesitaron oxigenoterapia el 26,75% (en 55,34% se aisló un virus), objetivando a mayor número de virus menor necesidad de oxígeno (p < 0,001). Precisaron ventilación mecánica 9 casos, 4 de ellos con coinfección bacteriana y 5 con coinfección vírica (p = 0,69). Conclusiones: Objetivamos una relación inversamente proporcional entre número de virus detectados en aspirado nasofaríngeo, necesidad de oxigenoterapia y días de hospitalización. Se necesitan más estudios epidemiológicos y mejoría en las técnicas de detección cuantitativa para definir el papel de las coinfecciones víricas en la enfermedad respiratoria y su correlación con la gravedad clínica


Introduction: The introduction of molecular techniques has enabled better understanding of the etiology of respiratory tract infections in children. The objective of the study was to analyze viral coinfection and its relationship to clinical severity. Methods: Hospitalized pediatric patients with a clinical diagnosis of respiratory infection were studied during the period between 2009-2010. Clinical and epidemiological data, duration of hospitalization, need for oxygen therapy, bacterial coinfection and need for mechanical ventilation were collected. Etiology was studied by multiplex PCR and low-density microarrays for 19 viruses. Results: A total of 385 patients were positive, 44.94% under 12 months. The most frequently detected viruses were RSV-B: 139, rhinovirus: 114, RSV-A: 111, influenza A H1N1-2009: 93 and bocavirus: 77. Coinfection was detected in 61.81%, 36.36% with 2 viruses, 16.10% and 9.35% with 3 to 4 or more. Coinfection was higher in 2009 with 69.79 vs. 53.88% in 2010. Rhinovirus/RSV-B on 10 times and RSV-A/RSV-B on 5 times were the most detected coinfections. Hospitalization decreased with greater number of viruses (P < 0,001). Oxygen therapy was required by 26.75% (one virus was detected in 55.34% of cases). A larger number of viruses resulted in less need for oxygen (P < 0,001). Ten cases required mechanical ventilation, 4 patients with bacterial coinfection and 5 with viral coinfection (P = 0,69). Conclusions: An inverse relationship was found between the number of viruses detected in nasopharyngeal aspirate, the need for oxygen therapy and hospitalization days. More epidemiological studies and improved quantitative detection techniques are needed to define the role of viral coinfections in respiratory disease and its correlation with the clinical severity


Assuntos
Humanos , Masculino , Feminino , Criança , Coinfecção/diagnóstico , Coinfecção/genética , Coinfecção/metabolismo , Viroses/diagnóstico , Viroses/metabolismo , Neoplasias Nasofaríngeas , Coinfecção/complicações , Coinfecção/patologia , Viroses/classificação , Viroses/complicações
3.
Arch Bronconeumol ; 51(1): 5-9, 2015 Jan.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-24666712

RESUMO

INTRODUCTION: The introduction of molecular techniques has enabled better understanding of the etiology of respiratory tract infections in children. The objective of the study was to analyze viral coinfection and its relationship to clinical severity. METHODS: Hospitalized pediatric patients with a clinical diagnosis of respiratory infection were studied during the period between 2009-2010. Clinical and epidemiological data, duration of hospitalization, need for oxygen therapy, bacterial coinfection and need for mechanical ventilation were collected. Etiology was studied by multiplex PCR and low-density microarrays for 19 viruses. RESULTS: A total of 385 patients were positive, 44.94% under 12 months. The most frequently detected viruses were RSV-B: 139, rhinovirus: 114, RSV-A: 111, influenza A H1N1-2009: 93 and bocavirus: 77. Coinfection was detected in 61.81%, 36.36% with 2 viruses, 16.10% and 9.35% with 3 to 4 or more. Coinfection was higher in 2009 with 69.79 vs. 53.88% in 2010. Rhinovirus/RSV-B on 10 times and RSV-A/RSV-B on 5 times were the most detected coinfections. Hospitalization decreased with greater number of viruses (P<0,001). Oxygen therapy was required by 26.75% (one virus was detected in 55.34% of cases). A larger number of viruses resulted in less need for oxygen (P<0,001). Ten cases required mechanical ventilation, 4 patients with bacterial coinfection and 5 with viral coinfection (P=0,69). CONCLUSIONS: An inverse relationship was found between the number of viruses detected in nasopharyngeal aspirate, the need for oxygen therapy and hospitalization days. More epidemiological studies and improved quantitative detection techniques are needed to define the role of viral coinfections in respiratory disease and its correlation with the clinical severity.


Assuntos
Coinfecção/epidemiologia , Infecção Hospitalar/epidemiologia , Infecções Respiratórias/epidemiologia , Viroses/epidemiologia , Adolescente , Anti-Infecciosos/uso terapêutico , Infecções Bacterianas/epidemiologia , Criança , Pré-Escolar , Terapia Combinada , Infecção Hospitalar/microbiologia , Infecção Hospitalar/virologia , Feminino , Humanos , Lactente , Recém-Nascido , Pacientes Internados , Unidades de Terapia Intensiva Pediátrica/estatística & dados numéricos , Tempo de Internação/estatística & dados numéricos , Masculino , Nasofaringe/virologia , Oxigenoterapia , Reação em Cadeia da Polimerase/métodos , Respiração Artificial , Infecções Respiratórias/microbiologia , Infecções Respiratórias/virologia , Espanha/epidemiologia , Vírus/isolamento & purificação
7.
Pediatr. aten. prim ; 12(46): 199-214, abr.-jun. 2010. tab, ilus
Artigo em Espanhol | IBECS | ID: ibc-80891

RESUMO

Introducción: Mycoplasma pneumoniae y adenovirus son dos de las causas más frecuentesde neumonía en la infancia. El objetivo del estudio es describir las características epidemiológicas,clínicas, radiológicas y analíticas de los casos de neumonía por dichos microorganismosen menores de 15 años en un hospital de Barcelona. Determinar si existen diferenciasentre etiologías y edades y conocer los casos de coinfección.Material y métodos: estudio retrospectivo, mediante revisión de las historias clínicas delos menores de 15 años atendidos en el periodo 2000-2007 en el hospital y cuya IgM paraM. pneumoniae y/o adenovirus fue positiva o se obtuvo inmunofluorescencia o cultivo positivopara adenovirus. Posteriormente se realizó un análisis estadístico mediante SPSS(R). Resultados: se diagnosticaron 153 neumonías: 73 por M. pneumoniae y 80 por adenovirus.La media de edad fue de 5,7 y 3,5 años respectivamente, siendo el 46% menores de 5 años en la neumonía por M. pneumoniae y el 71,3% por adenovirus. No se observó predominioestacional claro. Las manifestaciones clínicas más frecuentes fueron fiebre y tos, conbuen estado general. La auscultación pulmonar fue patológica en 141 casos, predominandola unilateralidad y crepitantes. La alteración radiológica fue mayoritariamente unilateral. Losresultados analíticos no fueron significativos. Se encontraron 23 coinfecciones entre ambos y 22 con otros microorganismos. Conclusiones: M. pneumoniae y adenovirus deben ser considerados como agentes causales de neumonías en cualquier edad de la infancia. Destaca la dificultad para establecerempíricamente el diagnóstico etiológico, la similitud clínica entre mayores y menores de 5 años y el porcentaje de coinfecciones (AU)


Introduction: Mycoplasma pneumoniae and adenovirus are two of the main causes ofpneumonia in children. The objectives of the study are to describe the epidemiological, clinical, radiological and laboratory characteristics of the cases of pneumonia caused by these microorganismsin children younger than 15 years in a Hospital of Barcelona. And also to knowif there are differences between both etiologies, between children with different ages and toknow the cases of coinfections. Methods: retrospective study of review of clinical histories of children under 15 who were visited from 2000 to 2007 in the hospital and whose IgM against M. pneumonia and/oradenovirus or the immunofluorescence or culture for adenovirus had been positive. A statisticalstudy with the program SPSS was performed. Results: seventy-three pneumonias caused by M. pneumoniae and 80 by adenovirus werediagnosed. Thirty-five were girls and 28 boys. The mean age was 5.7 and 3.5 years respectively;46.6% were younger than 5 years in M. pneumoniae and 71.3% in adenovirus infections.There was no clear stational prevalence. The most frequent clinical manifestationswere fever and cough, with good general aspect. The auscultatory findings were pathological in 141 cases, being crepitations and unilateral affectation the most frequent features. Chestx-rays showed predominantly unilateral affectation. Blood tests did not show significative alterations.There were 23 coinfections found with both microorganism and 22 with others.Conclusions: M. pneumoniae and adenovirus should be considered causal agents of paediatricpneumonias. Is remarkable the difficulty in the differential diagnosis with other pneumonias,the clinical similitude between younger and older than 5 years and the importantpercentage of coinfections (AU)


Assuntos
Humanos , Masculino , Feminino , Lactente , Pré-Escolar , Criança , Adolescente , Pneumonia por Mycoplasma/epidemiologia , Técnica Direta de Fluorescência para Anticorpo , beta-Lactamas/uso terapêutico , Penicilinas/uso terapêutico , Combinação Amoxicilina e Clavulanato de Potássio/uso terapêutico , Ceftriaxona/uso terapêutico , Azitromicina/uso terapêutico , Infecções por Adenovirus Humanos/complicações , Infecções por Adenovirus Humanos/epidemiologia , Adenovírus Humanos/isolamento & purificação , Adenovírus Humanos/patogenicidade , Estudos Retrospectivos , Prontuários Médicos/estatística & dados numéricos , Cefaleia
11.
Pediatr. catalan ; 68(6): 245-248, nov.-dic. 2008. ilus, tab, graf
Artigo em Espanhol | IBECS | ID: ibc-76765
13.
Acta pediatr. esp ; 66(11): 544-550, dic. 2008. tab, graf
Artigo em Espanhol | IBECS | ID: ibc-59596

RESUMO

Introducción: Mycoplasma pneumoniae es una de las causas más frecuentes de neumonía en la infancia. Objetivos: Estudiar los casos de neumonía por M. pneumoniae en un hospital de Barcelona en menores de 15 años, para conocer las características epidemiológicas, clínicas, radiológicas y analíticas, así como determinar si hay diferencias entre menores y mayores de 5 años y en casos de coinfección. Material y métodos: Se realizó un estudio retrospectivo, revisando las historias clínicas de los menores de 15 años que entre los años 2000 y 2006 fueron atendidos en el Hospital delMar de Barcelona y cuya IgM para Mycoplasma fue positiva. Posteriormente se realizó un análisis estadístico mediante el programa SPSS. Resultados: Se diagnosticaron 63 neumonías por Mycoplasma,35 en niñas y 28 en niños. La media de edad fue de 5,9años, y el 46% eran menores de 5 años. Hubo un mayor número de casos durante los años 2002 y 2004, sin observar ningún predominio estacional. Las manifestaciones clínicas más frecuentes fueron fiebre (n= 57) y tos (n= 53), además de faringitis o vómitos; la gran mayoría de los casos presentaban un buen estado general. La auscultación pulmonar fue patológica en 57casos, predominando la unilateralidad y los crepitantes. La alteración radiológica estuvo presente en 59 casos, mayoritariamente unilateral. Los resultados analíticos no presentaron alteraciones significativas. Se pautó tratamiento de forma empírica con penicilina o macrólidos antes de conocer la etiología. Se encontraron 16 coinfecciones con adenovirus, 6 con Chlamydiapneumoniae y uno con enterovirus. Conclusiones: Mycoplasma debe considerarse como un agente causal de neumonías en la infancia. Destacan la dificultad del diagnóstico diferencial con otras neumonías, la similitud clínica entre mayores y menores de 5 años y el elevado porcentaje de coinfección (AU)


Introduction: Mycoplasma pneumoniae is one of the main causes of pneumonia in children. Objectives: To study cases of pneumonia caused by Mycoplasma pneumoniae in children less than 15 years of age in a hospital in Barcelona, to establish the epidemiological, clinical, radiological and analytic characteristics. Another aim was to establish whether there are differences between children under and over 5 years of age and in cases of coinfections. Methods: A retrospective study was carried out in which the authors reviewed the clinical histories of children under 15years of age who, from 2000 to 2006, were brought to the Hospital del Mar in Barcelona and who were positive for Mycoplasma IgM. The statistical analysis of the findings was performed using a SPSS software package. Results: Sixty-three cases of mycoplasma pneumonia were diagnosed, 35 in girls and 28 in boys. The mean age was 5.9years, and 46% were less than 5 years old. There was a higher incidence during 2002 and 2004, but there was no seasonal prevalence. The most common clinical manifestations were fever(n=57) and cough (n=53), as well as pharyngitis or vomiting, while the great majority of the children were in good general health. Abnormal lung sounds were detected on auscultation in 57cases; in the majority they were unilateral and involved crackles. Radiographic changes, mainly unilateral, were observed in59 cases. The results of laboratory analyses revealed no significant alterations. Treatment consisted of penicillin or macrolides. There were 16 cases of coinfection with Adenovirus, six with Chlamydia pneumoniae and one with Enterovirus. Conclusions: Mycoplasma should be considered as the possible causal agent of pediatric pneumonia. The difficulty in the differential diagnosis with respect to other types of pneumonia, the clinical similarities of this disease in children under and over 5 years of age and the substantial incidence of coinfections are stressed (AU)


Assuntos
Humanos , Masculino , Feminino , Criança , Pneumonia/epidemiologia , Mycoplasma/isolamento & purificação , Mycoplasma/patogenicidade , Faringite/epidemiologia , Penicilinas/uso terapêutico , Infecções por Adenovirus Humanos/diagnóstico , Infecções por Adenovirus Humanos/epidemiologia , Chlamydophila pneumoniae/isolamento & purificação , Chlamydophila pneumoniae/patogenicidade , Macrolídeos/uso terapêutico , Espanha/epidemiologia , Mycoplasma/imunologia , Estudos Retrospectivos , Infecções Pneumocócicas/epidemiologia
16.
Acta pediatr. esp ; 66(1): 35-37, ene. 2008. ilus, tab
Artigo em Es | IBECS | ID: ibc-64837

RESUMO

La piomiositis es la infección bacteriana del músculo estriado, cuyo agente etiológico más frecuente es Staphylococcus aureus. Su baja frecuencia y la clínica inespecífica del proceso hace que se deba tener un alto índice de sospecha para realizarlas exploraciones complementarias más adecuadas (ecografía, resonancia magnética...). El tratamiento es médico y quirúrgico, y precisa generalmente una antibioterapia prolongada. Se presentan tres casos diagnosticados en nuestra unidad, en niños de diferentes edades, entre octubre de 2001 y junio de 2004 (AU)


Pyomyositis is an infectious disease of the skeletal muscles in which the most common etiologic agent is Staphylococcus aureus. Given the low incidence and the nonspecific clinical symptoms of this disease, a high index of suspicion is necessary in order for the proper studies to be carried out (ultrasound, magnetic resonance imaging, etc.). The treatment is medical and surgical, and long-term antibiotic therapy is generally required. We present three cases diagnosed in our hospital between October 2001 and June 2004 in children of different ages (AU)


Assuntos
Humanos , Masculino , Feminino , Criança , Lactente , Miosite/complicações , Miosite/diagnóstico , Staphylococcus aureus/isolamento & purificação , Staphylococcus aureus/patogenicidade , Combinação Amoxicilina e Clavulanato de Potássio/uso terapêutico , Diagnóstico Diferencial , Músculo Esquelético/microbiologia , Músculo Esquelético/patologia , Miosite/patologia , Imageamento por Ressonância Magnética , Febre/diagnóstico , Febre/etiologia , Dor/diagnóstico , Miosite
18.
Acta pediatr. esp ; 65(9): 445-448, oct. 2007. ilus, tab
Artigo em Es | IBECS | ID: ibc-058324

RESUMO

El término «tiña incógnita» se utiliza para dermatofitosis con características clínicas no habituales, por utilización tópica de corticoides o inmunomoduladores. Pacientes y métodos: Se exponen 10 casos diagnosticados durante 20 años, con una media de edad de 6,5 años y un tiempo de evolución medio de 2,7 meses. Resultados: En 3 pacientes existía más de un caso familiar, lesiones micropapulosas, pustulosas y descamativas localizadas en la cara, el cuello o las extremidades, T. mentagrophytes en 7 casos y M. canis en uno. Conclusiones: Las lesiones inusuales o difíciles de reconocer, tratadas previamente con corticoides o inmunomoduladores tópicos, requieren siempre un estudio micológico


The term tinea incognito is used to refer to dermatophytosis with uncommon clinical characteristics, usually due to topical utilization of corticosteroides or immunomodulators. The purpose of this report was to demonstrate the importance of the clinical history and additional diagnostic procedures in determining the etiology of tinea. Patients and methods: A total of 10 cases were diagnosed over a 20-year period. The mean age was 6.5 years and the mean duration of disease at inclusion in the study was 2.7 months. Results: In 3 cases, more than one family member was affected, and micropapular, pustular and desquamated lesions located on face, neck or extremities were identified. The etiological agents were T. mentagrophytes in 7 cases and M. canis in one. Conclusions: Unusual or difficult to recognize lesions that had been previously treated with corticosteroids or topical immunosuppressive therapy always require a mycological study


Assuntos
Masculino , Feminino , Lactente , Pré-Escolar , Criança , Humanos , Tinha/diagnóstico , Tinha/tratamento farmacológico , Dermatomicoses/complicações , Dermatomicoses/diagnóstico , Dermatomicoses/tratamento farmacológico , Corticosteroides/uso terapêutico , Mupirocina/uso terapêutico , Cetoconazol/uso terapêutico , Dermatite de Contato/diagnóstico , Dermatite de Contato/tratamento farmacológico , Tinha/complicações , Cicloeximida , Miconazol/uso terapêutico , Tinha/genética , Tinha/transmissão , Estudos Retrospectivos , Adjuvantes Imunológicos/uso terapêutico , Cloranfenicol
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