부산대학교 도서관

Background We aimed to determine the incidence of surgical site infection (SSI) after cesarean delivery (CD) and identify the risk factors in a rural population. Methods We identified 218 SSI patients by International Classification of Disease codes and matched them with 3131 parturients (control) from the electronic record database in a time-matched retrospective quality assurance analysis. Results and discussion The incidence of SSI after CD was 7.0 %. Risk factors included higher body mass index (BMI) [40.30 ± 10.60 kg/m.sup.2 SSI (95 % CI 38.73-41.87) vs 34.05 ± 8.24 kg/m.sup.2 control (95 % CI 33.75-34.35, P < 0.001)], years of education [13.28 ± 2.44 years SSI (95 % CI 12.9-13.66) vs 14.07 ± 2.81 years control (95 % CI 13.96-14.18, P < 0.001)], number of prior births [2 (1-9) SSI vs 1 (1-11) control (P < 0.001)], tobacco use (OR 1.49; 95 % CI 1.06-2.09, P = 0.03), prior diagnosis of hypertension (OR 1.80; 95 % CI 1.34-2.42, P < 0.001), gestational diabetes (OR 1.59; 95 % CI 1.18-2.13, P = 0.003), and an emergency/STAT CD (OR 1.6; 95 % CI 1.1-2.3, P = 0.01). Conclusions Risk factors for SSI after CD included higher BMI, less years of education, higher prior births, tobacco use, prior diagnosis of hypertension, gestational diabetes, and emergency/STAT CD. The presence of ruptured membranes was protective against SSI.
Author(s): Manuel C. Vallejo [sup.1] [sup.2] , Ahmed F. Attaallah [sup.2] , Robert E. Shapiro [sup.3] , Osama M. Elzamzamy [sup.2] , Michael G. Mueller [sup.4] , Warren S. Eller [...]