Massive pulmonary embolism with cardiac arrest in pregnancy: A case report.

A 39-year-old woman developed a pulmonary embolism at 28 weeks of gestation, after a 4-week period of bedrest, and required emergencycesarean section due to a decrease in fetal heart rate. Pulseless electrical activity (PEA) developed after intravenous anesthesia. The fetus was delivered 5 min after PEA onset, during cardiopulmonary resuscitation of the mother. Intravenous recombinant tissue-plasminogen activator injection, percutaneous cardiopulmonary support, and 24-h hypothermia therapy were administered to the mother, followed by inferior vena cava filter insertion, combined with catheter thrombus fragmentation and percutaneous thrombectomy. Both the patient and her baby survived. .