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Guía clínica para el diagnóstico y cuidado de niños/adolescentes con bronquiolitis obliterante post-infecciosa, 2009 / Clinical guide for diagnosis and care of children and adolescents with post-infectious bronchiolitis obliterans, 2009
Vega-Briceño, Luis E.
  • Vega-Briceño, Luis E; Hospital Padre Hurtado. CL
Rev. chil. enferm. respir ; 25(3): 141-163, 2009. ilus, tab
Article in Spanish | LILACS | ID: lil-561812
ABSTRACT
Bronchiolitis obliterans in children is an infrequent clinical syndrome, characterized by chronic airflow obstruction associated to inflammatory changes and different degrees of fibrosis in the small airways. Etiologies are varied but the most frequent one is the association with viral infections, mainly adenovirus. There is no consensus regarding diagnostic criteria, but a spectrum of persistent symptoms together with a mosaic pattern, bronchiectasis and persistent atelectasis is considered useful. Pulmonary biopsy has been questioned because of its low yield, invasiveness and complications. No specific treatment is available, therefore its treatment is supportive. Probably the best strategy is the aggressive use of antibiotics, constant kinesic and nutritional support and early pulmonary rehabilitation. This clinical guide represents a multidisciplinary effort, based on current evidence, to provide practical tools for the diagnosis and care of children and adolescents affected by post-infectious bronchiolitis obliterans.
RESUMEN
La bronquiolitis obliterante (BO) es un síndrome clínico poco frecuente en niños, caracterizado por la obstrucción crónica al flujo de aire asociado a cambios inflamatorios y distintos grados de fibrosis en la vía aérea pequeña. Si bien existen muchas etiologías, la causa más frecuente se asocia a infecciones respiratorias virales, principalmente adenovirus. No existe un consenso para establecer su diagnóstico; sin embargo, se considera un espectro de síntomas persistentes asociados a un patrón en mosaico, bronquiectasias y atelectasias persistentes. El papel de la biopsia pulmonar ha sido cuestionado por su bajo rendimiento, invasividad y complicaciones. No existe un tratamiento específico por lo que el manejo es soporte. Probablemente la mejor estrategia constituya el empleo de antibióticos en forma agresiva, soporte kinésico y nutricional constante y una precoz rehabilitación pulmonar. Estas guías clínicas representan un esfuerzo multidisciplinario, basado en evidencias actuales para brindar herramientas prácticas para el diagnóstico y cuidado de niños y adolescentes con BO post infecciosa.
Subject(s)

Full text: Available Index: LILACS (Americas) Main subject: Respiratory Care Units / Bronchiolitis Obliterans Type of study: Diagnostic study / Practice guideline Limits: Adolescent / Child / Child, preschool / Female / Humans / Male Language: Spanish Journal: Rev. chil. enferm. respir Journal subject: Pulmonary Disease (Specialty) Year: 2009 Type: Article Affiliation country: Chile Institution/Affiliation country: Hospital Padre Hurtado/CL

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Full text: Available Index: LILACS (Americas) Main subject: Respiratory Care Units / Bronchiolitis Obliterans Type of study: Diagnostic study / Practice guideline Limits: Adolescent / Child / Child, preschool / Female / Humans / Male Language: Spanish Journal: Rev. chil. enferm. respir Journal subject: Pulmonary Disease (Specialty) Year: 2009 Type: Article Affiliation country: Chile Institution/Affiliation country: Hospital Padre Hurtado/CL