In vitro fertilization (IVF) has been identified as an important risk factor for placenta accreta spectrum (PAS); however, there is a lack of knowledge on how patients with PAS may differ based on the conception method.
1The mechanism of PAS in patients who conceived with IVF may differ from those with classic risk factors, specifically placenta previa and previous cesarean delivery (CD).
- Esh-Broder E
- Ariel I
- Abas-Bashir N
- Bdolah Y
- Celnikier DH
Placenta accreta is associated with IVF pregnancies: a retrospective chart review.
BJOG. 2011; 118: 1084-1089
2This study aimed to evaluate patient and pregnancy characteristics and delivery outcomes for PAS pregnancies conceived with IVF (IVF-PAS) or PAS pregnancies conceived without IVF (N-PAS), including those with vaginal deliveries and conservative uterine management.
- Jauniaux E
- Burton GJ
Pathophysiology of placenta accreta spectrum disorders: a review of current findings.
Clin Obstet Gynecol. 2018; 61: 743-754
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- Placenta accreta is associated with IVF pregnancies: a retrospective chart review.BJOG. 2011; 118: 1084-1089
- Pathophysiology of placenta accreta spectrum disorders: a review of current findings.Clin Obstet Gynecol. 2018; 61: 743-754
- FIGO classification for the clinical diagnosis of placenta accreta spectrum disorders.Int J Gynaecol Obstet. 2019; 146: 20-24
- Clinical profiles of placenta accreta spectrum: the PACCRETA population-based study.BJOG. 2021; 128: 1646-1655
- Maternal morbidity in cases of placenta accreta managed by a multidisciplinary care team compared with standard obstetric care.Obstet Gynecol. 2011; 117: 331-337
Published online: December 30, 2022
Accepted: December 26, 2022
Received: December 8, 2022
The authors report no conflict of interest.
This research study received no funding.
The findings of this article were presented at the 41st annual meeting of the Society for Maternal-Fetal Medicine, held virtually, January 25–30 2021.
© 2022 Elsevier Inc. All rights reserved.