Massive hemoptysis managed by prolonged anticoagulation-free veno-venous extracorporeal membrane oxygenation with which thoracic surgeries were accompanied: a case report

Autor: Tomonori Kimura, Tomoe Kobayashi, Fumimasa Kobori, Maria Goto, Mikako Takemitsu, Atsuko Tanaka, Jiro Sato, Shinji Isomine
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: JA Clinical Reports, Vol 8, Iss 1, Pp 1-4 (2022)
Druh dokumentu: article
ISSN: 2363-9024
DOI: 10.1186/s40981-022-00503-w
Popis: Abstract Background Massive hemoptysis causing inadequate ventilation results in life-threatening consequences. We present a patient who developed respiratory insufficiency produced by bronchiectatic massive hemoptysis and underwent prolonged anticoagulation-free veno-venous extracorporeal membrane oxygenation (VV-ECMO) during which thoracic surgeries were performed. Case presentation A 79-year-old woman suffered massive hemoptysis resulting in respiratory failure during fiberoptic bronchoscopy. Bronchial intubation followed by one lung ventilation failed to ensure adequate oxygenation. Anticoagulation-free VV-ECMO, therefore, was installed immediately. Since conservative hemostatic measures including bronchial arterial embolization were not effective, resection of the culprit lung was performed while on VV-ECMO. Next day an exploratory thoracotomy and intercostal artery embolization were needed for recurrent bleeding. The VV-ECMO was withdrawn after five days of operation. Conclusions Massive hemoptysis can be fatal and needs instantaneous and intensive treatments. In our case, long-term anticoagulation-free VV-ECMO during which thoracic surgeries and endovascular interventions were performed provided a favorable outcome.
Databáze: Directory of Open Access Journals