Massive pulmonary haemorrhage due to severe trauma treated with repeated alveolar lavage combined with extracorporeal membrane oxygenation: A case report

Table 1 Timeline

Date	April 2, 2019	April 3, 2019	April 15, 2019	April 23, 2019
Diagnosis and treatment of PC	Chest CT scan showed mild PC	MV combined with ECMO to maintain oxygenation; Chest CT scan showed substantial consolidation; Bronchoscopy revealed diffuse pulmonary haemorrhage; Alveolar lavage combined with ECMO were performed	Fibreoptic bronchoscopy found no active bleeding; ECMO support was terminated; Chest CT scan indicated consolidation dissipation	The patient was weaned from the ventilator

CT: Computed tomography; ECMO: Extracorporeal membrane oxygenation; MV: Mechanical ventilation; PC: Pulmonary contusion.