Successful Outcome of Mother and Baby in a Woman With Severe COVID-19 Pneumonia in the Third Trimester of Pregnancy Who Required Extracorporeal Membrane Oxygenation Therapy

Le résumé fourni par la source

Some studies have reported increased severe coronavirus disease (COVID-19) infection in the third trimester of pregnancy. Therefore, prenatal care in the third trimester requires careful judgment. It has been reported that extracorporeal membrane oxygenation (ECMO) therapy is useful for severe coronavirus disease 2019 (COVID-19) pneumonia; however, the optimal timing for the initiation of ECMO is controversial because the risks and benefits to the mother and fetus require careful consideration. We report a good outcome for mother and baby in a pregnant woman with severe COVID-19 pneumonia at 29 weeks gestation, who underwent urgent delivery and required ECMO therapy. A 34-year-old woman tested positive for COVID-19 at 27 weeks gestation. Despite treatment with remdesivir and prednisolone, her respiratory condition worsened. Consequently, she underwent emergent endotracheal intubation at 28 weeks and 2 days. Although the PaO2/FiO2 (P/F ratio) improved temporarily after endotracheal intubation, her respiratory condition progressively worsened. At 29 weeks gestation, an emergency cesarean section was performed and ECMO was initiated the next day. Although hematoma was observed after ECMO initiation, her respiratory condition improved. She was discharged home 54 days after the cesarean delivery without any complications. The neonate was intubated and transferred to the neonatal intensive care unit and was ultimately discharged home without any complications. Considering the risks and benefits of ECMO for the mother and fetus in the third trimester, ECMO should be initiated after delivery for better outcomes. The P/F ratio may be useful for an appropriate decision regarding delivery and the initiation of ECMO.

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