Pediatric pulmonology
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Pediatric pulmonology · Jan 2016
Cystic fibrosis program directors' attitudes toward sexual and reproductive health in young women with CF.
Advancements in therapy have led to dramatic increases in the life expectancy of patients with cystic fibrosis (CF). As survival improves, young women with CF will have expectations for their sexual and reproductive health (SRH) futures similar to their counterparts without CF. As they face unique CF-specific SRH concerns, they may rely on CF care providers for disease-specific SRH care provision. The purpose of this study was to investigate the attitudes of CF providers toward female SRH and perceived barriers in the current CF care model. ⋯ This is the first study to assess the attitudes and experiences of CF care providers toward SRH discussion and care among female CF patients. Despite their perceived fundamental role in CF female SRH care, CF providers face significant barriers. Investment in provider training is needed to better address the complex SRH needs of young female patients.
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Pediatric pulmonology · Dec 2015
MUC5B expression and location in surfactant protein C mutations in children.
Mutations in Surfactant Protein C (SFTPC) can lead to fibrotic interstitial lung disease (ILD) with variable phenotypes, especially in children. The sources of phenotype variability are incompletely understood. A common MUC5B promoter variant rs35705950 is associated with adult Idiopathic Pulmonary Fibrosis (IPF). We examined whether MUC5B is similarly linked to ILD secondary to SFTPC mutations. ⋯ MUC5B may play a role in the development of fibrosis in patients with SFTPC mutations, especially in patients with BRICHOS mutations. Understanding the role of MUC5B in adult and pediatric lung diseases may lead to a better understanding of the etiology of fibrotic lung disease as well as development of novel therapies.
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Pediatric pulmonology · Dec 2015
Case ReportsTreatment of dyskeratosis congenita-associated pulmonary fibrosis with danazol.
Individuals with Dyskeratosis Congenita (DC) are at increased risk for complications in variety of systems including pulmonary fibrosis. Idiopathic and DC-associated pulmonary fibrosis are progressive and fatal disorders without known treatment. Here we describe, for the first time, marked improvement in the clinical and laboratory parameters of the pulmonary disease of a child who suffered from TINF2-associated DC and severe pulmonary fibrosis after initiation of therapy with Danazol. We recommend that the clinical efficacy of Danazol in slowing down the progression of pulmonary fibrosis in patients with telomere-related disorders is evaluated in prospective studies.
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Pediatric pulmonology · Dec 2015
Randomized Controlled TrialExperimentally manipulated sleep duration in adolescents with asthma: Feasibility and preliminary findings.
To examine the impact of sleep duration on lung function and asthma symptoms in adolescents. ⋯ This pilot study demonstrated the feasibility of a cross-over sleep manipulation protocol in adolescents with asthma. Since overnight decrease in PEFR is a marker of nocturnal asthma, and has been associated with the severity of daytime airflow limitation, these early-stage results suggest that shortened sleep duration may exacerbate adolescent asthma and associated functional impairments.
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Pediatric pulmonology · Dec 2015
ReviewBronchoscopic procedures and lung biopsies in pediatric lung transplant recipients.
Bronchoscopy remains a pivotal diagnostic and therapeutic intervention in pediatric patients undergoing lung transplantation (LTx). Whether performed as part of a surveillance protocol or if clinically indicated, fibre-optic bronchoscopy allows direct visualization of the transplanted allograft, and in particular, an assessment of the patency of the bronchial anastomosis (or tracheal anastomosis following heart-lung transplantation). Additionally, bronchoscopy facilitates differentiation of infective processes from rejection episodes through collection and subsequent assessment of bronchoalveolar lavage (BAL) and transbronchial biopsy (TBBx) samples. ⋯ Finally, bronchoscopy has been and continues to be an important research tool allowing a better understanding of the immuno-biology of the lung allograft through the collection and analysis of collected BAL and TBBx samples. Whilst new investigational tools continue to evolve, the simple visualization and collection of samples within the lung allograft by bronchoscopy remains the gold standard in the evaluation of the lung allograft. This review describes the use and experience of bronchoscopy following lung transplantation in the pediatric setting.