Severe hemoptysis in post-tuberculosis bronchiectasis precipitated by SARS-CoV-2 infection

Abstract Background Since the beginning of SARS-CoV-2 outbreak in China, severe acute respiratory syndrome has been widely descripted. Hemoptysis has rarely been observed in SARS-CoV-2 infection. We report here a case of severe hemoptysis in post-tuberculosis bronchiectasis precipitated by SARS-CoV-2 infection and managed in a referral center. Case presentation A 58-year-old man was admitted to our intensive care unit for severe hemoptysis with history of post-tuberculosis bronchiectasis. At ICU admission the patient had fever and severe acute respiratory failure requiring high flow oxygen therapy. Respiratory tract sampling was positive for SARS-CoV-2. Multi-detector computed tomography angiography pointed out localized bronchiectasis on the left lower lobe and enlarged left bronchial and phrenic arteries; bronchial arteriography with distal embolization was performed with favorable outcome and no bleeding recurrence. Conclusions To our knowledge, this is the first case of acute exacerbation of bronchiectasis related to SARS-CoV-2 infection and complicated by severe hemoptysis. Whether the virus may play a role in the dysregulation of airway haemostasis, and contribute to episodes of hemoptysis in patients with chronic pulmonary diseases and predisposing factors might be investigated.