Chest
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Lung transplant is now an established modality for a broad spectrum of end-stage pulmonary diseases. According to the International Society for Heart and Lung Transplantation Registry, more than 50,000 lung transplants have been performed worldwide, with nearly 11,000 recipients of lung transplants alive in the United States. ⋯ Immunosuppression, infections, and a variety of medications and environmental exposures can contribute to these complications. This review aims to provide representative pictures and describe the pathogenesis, epidemiologic characteristics, and clinical manifestations of dermatologic complications encountered among recipients of lung transplants.
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Observational Study
Cough in patients with lung cancer: a longitudinal observational study of characterisation and clinical associations.
Cough is common in patients with lung cancer, and current antitussive treatments are suboptimal. There are little published data describing cough in patients with lung cancer or work assessing clinical associations. The aim of this study is to fill that gap. ⋯ This is the first study to describe characteristics of cough in patients with lung cancer and to identify clinical associations that may be relevant for its treatment. Our data suggest that cough is a frequent and distressing symptom and an unmet clinical need. Its association with gastrointestinal symptoms in this study may improve our understanding of pathophysiology and therapeutic options for cough occurring in patients with lung cancer.
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Case Reports
Tamibarotene for the Treatment of Bronchiolitis Obliterans Associated With Chronic Graft-vs-Host Disease.
Bronchiolitis obliterans (BO) is a significant life-threatening complication that occurs after allogeneic hematopoietic stem cell transplantation (allo-HSCT), and it is associated with increased morbidity and mortality. BO responds poorly to corticosteroids or immunosuppressants, and there are currently no established treatment approaches. ⋯ Tamibarotene led to a dramatic improvement in lung function as well as cutaneous manifestations of chronic graft-vs-host disease. A large prospective clinical trial is therefore warranted to confirm the efficacy of tamibarotene in BO.