Retrospective Evaluation of Anesthetic Management in Cesarean Sections of Pregnant Women with Placental Anomaly

Abstract

Background. In this study, patients who underwent cesarean section and had placenta previa and placenta accreta were examined and compared in terms of haemorrhagic indicators and perioperative anesthetic management. Methods. A retrospective study was conducted in a university hospital in Kahramanmaras, Turkey. It included 95 pregnant women who had placental anomaly and underwent cesarean section between December 15, 2014, and February 15, 2016. Results. The pregnant women were divided into two groups: Group P (previa) (n = 67) and Group A (accreta) (n = 28). The types of anesthesia administered were general anesthesia (GA), which was administered to 50 patients (74.6%) in Group P and 27 patients (96.4%) in Group A, and spinal anesthesia (SA), which was administered to 17 patients (25.4%) in Group P and one patient (3.6%) in Group A.. The mean blood loss was 685.82 ± 262.82 in Group P and 1582.14 ± 790.71 in Group A, and the given amount of crystalloid was higher in Group A with an average of 1628.57 ± 728.19 ml. The use of erythrocyte and fresh frozen plasma solution was higher in Group A than Group P. Eleven patients were intubated and taken to the Intensive Care Unit (ICU) in Group A. Postoperative mechanical ventilation duration was significantly higher in Group A (75.14 ± 43.84 h) (p<0.001). ICU stay was longer in Group A with 2.80 ± 1.13 days. (p<0.001). Conclusion. The intraoperative management and the availability of postoperative ICU conditions are important in placental anomalies cases. The communication between operation team with regard to the development of a standard protocol for these cases will be of great benefit in reducing morbidity and mortality.