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Resumen El aumento de la expectativa de vida de niños y adolescentes con enfermedades respiratorias crónicas ha llevado a implementar estrategias como la rehabilitación respiratoria (RR). El presente artículo profundiza en las distintas indicaciones de la RR en distintos niveles de atención médica, distinto grado de dependencias tecnológicas y diversas patologías como: Fibrosis Quística, Bronquiolitis Obliterante, Enfermedades Neuromusculares, anomalías de caja torácica y escoliosis.

The increase in the life expectancy of children and adolescents with chronic respiratory diseases has led to implement strategies such as respiratory rehabilitation (RR). This article delves into the different indications of RR at different levels of medical care, different level of technological dependencies and different pathologies such as: Cystic Fibrosis, Bronchiolitis Obliterans, Neuromuscular Diseases, Rib cage abnormalities and Scoliosis.

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Post-infectious bronchiolitis obliterans (PIBO) is a lung disease characterized by chronic airflow limitation associated with small airway fibrosis and obliteration, caused by viral infection in the first years of life. According to the current clinical guidelines in our country, the bases of its treatment involve pharmacological and non-pharmacological strategies. Among non-pharmacological strategies, pulmonary rehabilitation (PR) is the standout, which consists of diagnostic and therapeutic management designed to evaluate and reverse function deterioration, and aimed at improving the quality of life and the prognosis of these patients.The objective of this review is to describe and discuss the components associated with pulmonary rehabilitation of PIBO patients, emphasizing the properties and attributes of the evaluation methods and the main treatment strategies that contribute to improving these patients' functionality

La bronquiolitis obliterante post infecciosa (BOPI) es una enfermedad pulmonar caracterizada por limitación crónica al flujo de aire asociado a fibrosis y obliteración de la vía aérea pequeña, que se produce como consecuencia de un cuadro infeccioso de origen viral durante los primeros años de vida. De acuerdo a la guía clínica vigente en nuestro país, las bases de su tratamiento se sustentan en estrategias farmacológicas y no farmacológicas. Entre las estrategias no farmacológicas destaca la rehabilitación respiratoria (RR), que se estructura a partir de la ejecución de protocolos de intervención con fines diagnósticos y terapéuticos, dirigidos a evaluar y revertir el deterioro funcional, teniendo como propósito central el mejorar la calidad de vida y el pronóstico de estos pacientes. El objetivo de la presente revisión es describir y discutir los componentes asociados a la rehabilitación pulmonar de los pacientes con BOPI, haciendo énfasis en las propiedades y atributos de los métodos de evaluación y en las principales estrategias de tratamiento que contribuyen a mejorar la funcionalidad de estos pacientes

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Pulmonary rehabilitation is part of bronchiolitis obliterans comprehensive treatment. However, ventilatory constraints, often observed in these patients, difficult to achieve appropriate workloads in order to get physiological adaptations which increase the functional capacity and improve the performance in their daily life activities. In this case report, we describe the effects of non-invasive ventilation (NIV) during exercise on an adolescent with BO. He showed less dyspnea, fatigue legs, he improved oxygenation and endurance time. These results show the potential usefulness of NIV as an adjunct to exercise in this group of patients. However, further studies are needed to confirm these hypotheses.

La rehabilitación respiratoria forma parte del tratamiento de la bronquiolitis obliterante (BO) post-infecciosa. Sin embargo, la limitación ventilatoria, a menudo observada durante el ejercicio, dificulta el logro de cargas de trabajo adecuada para alcanzar adaptaciones fisiológicas que permitan incrementar la capacidad funcional y mejorar el desempeño en sus actividades cotidianas. En el presente caso clínico se muestran los efectos de la ventilación no invasiva (VNI) sobre el rendimiento físico de un adolescente con BO, observándose disminución de la disnea, fatiga de piernas, mejorando la oxigenación y el tiempo de resistencia durante el ejercicio asistido. Estos resultados muestran la posible utilidad de esta herramienta como coadyuvante al ejercicio en este grupo de pacientes. No obstante, futuros estudios clínicos son necesarios para confirmar estas hipótesis.

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Bronchiolitis obliterans syndrome (BOS) is a progressive, insidious lung disease affecting allogeneic hematopoietic stem cell transplantation recipients. Unfortunately, there is no standardized approach for treatment of BOS in post-hematopoietic stem cell transplantation patients. Pulmonary rehabilitation is a standard treatment in emphysema, an irreversible obstructive lung disease secondary to tobacco abuse. The National Emphysema Treatment Trial (NETT) demonstrated improved exercise tolerance, decrease dyspnea, and increase of quality of life in patients with severe emphysema after pulmonary rehabilitation. We hypothesized that pulmonary rehabilitation may benefit patients with BOS. Patients with BOS were identified retrospectively from January 2005 to the present. Patients who enrolled in pulmonary rehabilitation were included in the study. We obtained summaries via chart review of each patient's progress after pulmonary rehabilitation enrollment from his or her respective rehabilitation centers. Six-minute walk distances, spirometry, and pulmonary symptoms were compared before and after the completion of pulmonary rehabilitation. We identified 11 patients with BOS documented from their pulmonologist's clinical notes who were enrolled into pulmonary rehabilitation. Ten of the 11 patients completed pulmonary rehabilitation. All patients had improvement in their 6-minute walk distances after the completion of pulmonary rehabilitation, with an average improvement in distance of 307 feet (P value = .005). Six of the 10 patients completed Short Form-36 (SF-36) questionnaires before and after rehabilitation. There was a significant improvement in the physical functioning score (P value = 0.029). Pulmonary rehabilitation seems to improve 6-minute walk distance, subjective symptoms of dyspnea, and exercise tolerance in patients with BOS. This may be an important adjunctive therapy for a debilitating disease with limited treatment options.

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