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A 24-year-old pregnant woman (29.4 weeks of gestation) with A (H1N1) influenza-associated adult respiratory distress syndrome was admitted to the intensive care unit. The patient was connected to femoral-jugular veno-venous extracorporeal membrane oxygenation (ECMO) 8 hours after admission. On the 7(th) day of ECMO support, due to the increasing threat to the life of the mother and the fetus, a decision was made to carry out a cesarean section (CS) without discontinuing the ECMO support. The CS was performed uneventfully under general anesthesia, 5 hours after the discontinuation of heparin infusion. A live, premature 1200 g female neonate was delivered. No complications occurred in the perioperative period. On the 17(th) day, the patient was successfully weaned off the ECMO and discharged 10 days later. The newborn was discharged from the hospital in good health 41 days after the delivery.

Surgical ablation is a recommended procedure for patients with atrial fibrillation (AF) undergoing a cardiac surgery operation. However, the procedure is associated with significant risk of late recurrence of AF. The aim of the study was to assess the long-term efficacy of the procedure with respect to the comorbidities. The study group consisted of 22 patients: 9 women and 13 men, who underwent surgical AF ablation in the 2008-2013 period. The patients were interviewed by telephone and were asked to send their recently performed 12-lead electrocardiography (ECG). The semi-structured interview consisted of 25 items regarding the history of AF, concomitant comorbidities, lifelong syncopal history, smoking, family history of premature cardiovascular diseases, and current medical treatment. Furthermore, the Epworth test was performed to measure the daytime sleepiness, which in turn is related to the presence of obstructive sleep apnoea. On the basis of the obtained data, the CHADS2, and Epworth scale scores were calculated for each patient. As a result of the study six patients (27%) had sinus rhythm or paced dual chamber rhythm, and 16 patients had atrial fibrillation. The multivariate analysis revealed that Epworth scale scoring9, CHADS2 score0, and persistent type of AF were related to poor outcome of surgical ablation procedure. In conclusion, patients with AF treated with surgical ablation have similar prognosis of sinus rhythm maintenance to those treated with radiofrequency ablation. Moreover, the same predisposing factors play a significant role in AF recurrence both in surgical patients and in patients treated with radiofrequency ablation.Ablacja chirurgiczna to zabieg rekomendowany dla pacjentów z migotaniem przedsionków (