Acute worsening of native lung fibrosis after single lung transplantation for pulmonary fibrosis: two case reports.

BACKGROUND: In patients receiving single lung transplantation for idiopathic pulmonary fibrosis, worsening of fibrosis of the native lung is usually progressive over time, with no significant effects on gas exchange. CASE PRESENTATION: Here, we describe the cases of two Caucasian male recipients of single lung transplants for idiopathic pulmonary fibrosis, 65 and 62 years of age, who exhibited acute worsening of lung fibrosis after an episode of serious viral infection (cytomegalovirus primo-infection in one case and COVID-19 in the other). In both cases, along with opacification of the native lung over several days, the patients presented acute respiratory failure that required the use of high-flow nasal oxygen therapy. Eventually, hypoxemic respiratory failure resolved, but with rapid progression of fibrosis of the native lung. CONCLUSION: We conclude that acute worsening of fibrosis on the native lung secondary to a severe viral infection should be added to the list of potential complications developing on the native lung after single lung transplantation for idiopathic pulmonary fibrosis.

Coping strategies, anxiety and depression related to the COVID-19 pandemic in lung transplant candidates and recipients. Results from a monocenter series.

BACKGROUND: The COVID-19 pandemic has been associated with an increase in anxiety and depression symptoms in people. We investigated the impact of the pandemic on coping strategies and anxiety and depression in lung transplantation (LT) recipients and patients with end-stage chronic lung disease awaiting LT. METHODS: We retrospectively investigated coping strategies by using the Coping Inventory for Stressful Situations questionnaire and anxiety and depression symptoms by the Hospital Anxiety and Depression scale in 115 LT candidates and recipients. RESULTS: Overall, 63 participants (20 women; median age 59 years [interquartile range 52•65]) answered one or both questionnaires (49 LT recipients and 14 LT candidates). The preferred coping strategy was task-focused for 51 (86.4%) participants, with no difference between LT recipients and candidates nor according to the main anamnestic and clinical data. Eleven patients had suspected or proven depression symptoms, and 18 had suspected or proven anxiety symptoms. Coping strategies related to COVID-19 did not differ by presence of anxiety or depression symptoms. CONCLUSION: In the current pandemic, healthcare professionals should consider these results to provide relevant psychological help to these fragile populations and promote a systematic and wide multidisciplinary assessment of LT recipients and candidates.