Back to Search
Start Over
Intrapartum cesarean delivery and the risk of perinatal complications in women with and without a single prior cesarean delivery.
- Source :
-
International Journal of Gynecology & Obstetrics . May2022, Vol. 157 Issue 2, p359-365. 7p. - Publication Year :
- 2022
-
Abstract
- Objective: To determine maternal and neonatal complications associated with an intrapartum cesarean delivery (CD) with and without a history of a previous CD. Methods: A retrospective cohort study of all women who underwent an unplanned intrapartum CD following a trial of labor in a university-affiliated tertiary hospital, between 2009 and 2016. Perinatal outcomes of women with and without a history of a previous CD were compared. Composite adverse maternal outcome included one or more of the following: postpartum hemorrhage, need for blood transfusion, or cesarean hysterectomy. Composite adverse neonatal outcome included one or more of the following: 5-min Apgar score <7, neonatal seizure, need for intubation, meconium-aspiration-syndrome, or hypoxic-ischemic encephalopathy. Results: During the study period, 42 275 women attempted vaginal delivery. Of them, 2229 (5.3%) women underwent an unplanned intrapartum CD and met inclusion criteria: 337 (15.1%) with (study group) and 1892 (84.9%) without (control group) a previous CD. Women without a previous CD were younger and were characterized by higher rates of nulliparity and induction of labor compared with women with a previous CD. Other demographic and obstetrical characteristics did not differ between the groups. Indications for CD were also comparable between the groups. Uterine rupture complicated 2.3% of trials of labor among women with a previous CD. Adverse maternal (2.7% vs 2.9%, P = 1.0) and neonatal (3.9% vs 4.3%, P = 0.88) outcomes were comparable between the groups. After adjusting for potential confounders, a previous CD was not associated independently with adverse maternal outcomes (adjusted odds ratio [aOR] 0.86, 95% confidence interval [CI] 0.31-2.38; P = 0.78) or neonatal outcomes (aOR 0.79, 95% CI 0.36-1.75; P = 0.56). Conclusion: Our study provides evidence that perinatal outcomes of intrapartum CD delivery among women with a previous CD do not differ from those in women without a previous CD. These findings might improve the consultation and informed decision-making process for couples considering a trial of labor after CD. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00207292
- Volume :
- 157
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- International Journal of Gynecology & Obstetrics
- Publication Type :
- Academic Journal
- Accession number :
- 156313084
- Full Text :
- https://doi.org/10.1002/ijgo.13798