Anesthetic Management Using Low Fraction of Inspiratory Oxygen for Living Donor Liver Transplantation in a Patient With Hepatopulmonary Syndrome Complicated by Interstitial Pneumonia: A Case Report

Autor: Noboru Harada, Keiko Nobukuni, Taichi Nagano, Keita Takahashi, Ken Yamaura, Kazuya Imura, Tomoharu Yoshizumi, Shoichi Sasaki, Midoriko Higashi
Rok vydání: 2021
Předmět:
Zdroj: Transplantation Proceedings. 53:2556-2558
ISSN: 0041-1345
DOI: 10.1016/j.transproceed.2021.08.007
Popis: Background Hepatopulmonary syndrome frequently complicates end-stage liver disease. It causes hypoxemia and requires oxygen administration. Additionally, interstitial pneumonia causes hypoxemia; however, it is known to be aggravated by high-concentration oxygen administration. Case Presentation A 71-year-old woman with hepatopulmonary syndrome and interstitial pneumonia underwent living donor liver transplantation, requiring conflicting management in terms of the inspiratory oxygen concentration. We achieved a low intraoperative fraction of inspiratory oxygen by increasing the cardiac output with intravenous catecholamines. As a result, the transplanted liver functioned well postoperatively, and the patient was discharged without exacerbation of the interstitial pneumonia. Conclusion We suggest that patients with hepatopulmonary syndrome complicated with interstitial pneumonia can undergo successful living donor liver transplantation without the use of high inspiratory oxygen concentration by using catecholamines to maintain a high mixed venous oxygen saturation.
Databáze: OpenAIRE