title: Factors associated with successful vaginal birth after cesarean section and outcomes in rural area of Anatolia.
abstract: Successful vaginal birth after cesarean section is more comfortable than repeat emergency or elective cesarean section. Antenatal examinations are important in selection for trial of labor, while birth management can be difficult when the patients present at emergency condition. But there is an increased chance of vaginal birth with advanced cervical dilation. This study attempts to evaluate factors associated with success of vaginal birth after cesarean section and to compare the maternal and perinatal outcomes between vaginal birth after cesarean section and intrapartum cesarean section in patients who were admitted to hospital during the active or second stage of labor. A retrospective evaluation was made from the results of 127 patients. Cesarean section was performed in 57 patients; 70 attempted trial of labor. The factors associated with success of vaginal birth after cesarean section were investigated. Maternal and neonatal outcomes were compared between the groups. Vaginal birth after cesarean section was successful in 55% of cases. Advanced cervical opening, effacement, gravidity, parity, and prior vaginal delivery were factors associated with successful vaginal birth. The vaginal birth group had more complications (P<0.01), but these were minor. The rate of blood transfusion and prevalence of changes in hemoglobin level were similar in both groups (P>0.05). In this study, cervical opening, effacement, gravidity, parity, and prior vaginal delivery were important factors for successful vaginal birth after cesarean section. The patients' requests influenced outcome. Trial of labor should take into consideration the patient's preference, together with the proper setting.
authors.affiliation: Department of Obstetrics and Gynecology, Bakirkoy Dr Sadi Konuk Teaching and Research Hospital, Istanbul, Turkey.
authors.forename: Mehmet Baki
authors.initials: MB
authors.lastname: Senturk
authors.affiliation: Department of Obstetrics and Gynecology, Batman State Hospital, Batman, Turkey.
authors.forename: Yusuf
authors.initials: Y
authors.lastname: Cakmak
authors.affiliation: Department of Obstetrics and Gynecology, Batman State Hospital, Batman, Turkey.
authors.forename: Halit
authors.initials: H
authors.lastname: Atac
authors.affiliation: Department of Obstetrics and Gynecology, Diyarbakir Research Hospital, Diyarbakir, Turkey.
authors.forename: Mehmet Sukru
authors.initials: MS
authors.lastname: Budak
keywords: cesarean section; trial of labor; vaginal birth after cesarean