Chest
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The implementation of simulation-based training (SBT) to teach flexible bronchoscopy (FB) skills to novice trainees has increased during the last decade. However, it is unknown whether SBT is effective to teach FB to novices and which instructional features contribute to training effectiveness. ⋯ Although most studies reported positive effects of simulation training programs on their outcome measures, definitive conclusions regarding training effectiveness on actual bronchoscopy performance in patients could not be made because of heterogeneity of training features and the sparse evidence of training effectiveness on validated behavioral outcome measures in a patient setting.
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Lung transplantation (LTx) is the definitive treatment for end-stage lung failure. However, there have been no large, long-term studies on the impact of acute in-hospital stroke in this population. ⋯ Acute in-hospital stroke post-LTx has been increasing over time and is associated with markedly worse short- and long-term survival. As increasingly sicker patients undergo LTx as well as experience stroke, further research on stroke characteristics, prevention, and management strategies is warranted.
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Inhaled corticosteroids (ICS) increase the risk of pneumonia in COPD and commonly are used in patients with COPD-bronchiectasis overlap. ⋯ ICS use does not augment further the already increased risk of hospitalization for pneumonia associated with concomitant bronchiectasis in patients with COPD.
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Dendritic fibromyxolipoma (DFML) is an uncommon benign tumor. We report the first DFML in the right thorax of a child. An 11-year-old girl was admitted because of a giant tumor in the right thorax. ⋯ The diagnosis of DFML was considered, and complete tumorectomy was performed. In conclusion, definite diagnosis of DFML should be made according to the pathologic features. Accurate diagnosis is crucial to avoid overtreatment because DFML potentially can be mistaken for more aggressive neoplasms.
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A 54-year-old woman with systemic lupus erythematosus with associated interstitial lung disease (ILD) presented to the lung transplant clinic for assessment of candidacy for transplantation. She was initially diagnosed with ILD based on clinical and radiographic features (never underwent lung biopsy). ⋯ She was maintained on systemic immunosuppression with hydroxychloroquine, mycophenolate mofetil, and nintedanib for ILD as well as inhaled treprostinil, sildenafil, and macitentan for pulmonary arterial hypertension. Given her progressive symptoms on maximal medical therapy, she was referred for consideration to undergo lung transplantation.