Aim: To examine the factors associated with placenta praevia in primigravidas and also compare the pregnancy outcomes between primigravidas and nonprimigravidas.
Method: A retrospective cohort study was conducted in women who underwent caesarean section for major placenta praevia in a tertiary university hospital from January 2007 till December 2013. Medical records were reviewed.
Result: Among 243 with major placenta praevia, 56 (23.0%) were primigravidas and 187 (77.0%) were nonprimigravidas. Factors associated with placenta praevia in the primigravidas were history of assisted conception (P = 0.02) and history of endometriosis (P = 0.01). For maternal outcomes, the nonprimigravidas required earlier delivery than primigravidas (35.76 ± 2.54 weeks versus 36.52 ± 1.95 weeks, P = 0.03) and had greater blood loss (P = 0.04). A vast majority of the primigravidas had either posterior type II or type III placenta praevia. As for neonatal outcomes, the Apgar score at 1 minute was significantly lower for the nonprimigravidas (7.89 ± 1.72 versus 8.39 ± 1.288.39 ± 1.28, P = 0.02).
Conclusion: This study highlighted that endometriosis and assisted conception were highly associated with placenta praevia in primigravida. Understanding the pregnancy outcomes of women with placenta praevia can assist clinicians in identifying patients who are at higher risk of mortality and morbidity. Identifying potential risk factors in primigravida may assist in counseling and management of such patients.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4244955 | PMC |
| http://dx.doi.org/10.1155/2014/270120 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Biomimetic nanostructural materials based on placental amniotic membrane-derived nanofibers for self-healing and anti-adhesion during cesarean section.
Biomaterials
January 2025
Translational Medicine Research Center, Zhujiang Hospital, Southern Medical University, Guangzhou, 510280, China; Greater Bay Area Institute of Precision Medicine (Guangzhou), Fudan University, Guangzhou, 511462, China. Electronic address:
Cesarean section (CS) is highly prevalent surgery among females. However, current absorbable anti-adhesion membranes used clinically can partially prevent postoperative adhesions but show limited efficacy in tissue regeneration, leaving post-cesarean women at risk for severe complications including cesarean scar pregnancy, placenta previa, and uterine rupture. Herein, we designed a fully amniotic membrane (AM)-derived biomimetic nanostructural materials (AM-BNMs) as an anti-adhesion barrier, and validated its therapeutic efficacy in a rat CS model.
View Article and Find Full Text PDFPerioperative Management of Unexpected Placenta Percreta in a Twin Gestation.
Cureus
December 2024
Obstetrics and Gynaecology, Centro Hospitalar de Leiria, Unidade Local de Saúde da Região de Leiria, Leiria, PRT.
Placenta accreta represents a spectrum of adherent placental anomalies and is an atypical invasion of the placenta. The major predisposing factor is a prior cesarean delivery. Placenta previa is considered an additional risk factor.
View Article and Find Full Text PDFTranexamic Acid in Pregnant Women With Placenta Previa: A Double-Blind, Multicenter Randomized Clinical Trial.
Cureus
December 2024
Obstetrics and Gynecology, Duhok Obstetrics and Gynecology Teaching Hospital, Duhok, IRQ.
Aims: To determine the effectiveness of tranexamic acid (TXA) in reducing vaginal bleeding, extending pregnancy duration, and enhancing perinatal outcomes in pregnant women with placenta previa.
Methods: A multicenter, randomized, double-blind clinical trial was conducted at three maternity teaching hospitals in Iraq's Kurdistan region, Azadi Hospital in the north of Iraq, and Al-Azhar University Hospital in Egypt on 146 women with placenta previa. Participants were randomly assigned to two interventional groups in a 1:1 ratio to receive either TXA or Dextrose 5% water (D5W).
Association between diabetes mellitus and fetal and maternal outcomes during and after pregnancy-a nationwide study.
Postgrad Med J
January 2025
Saint Louis University, Department of Gastroenterology, 1 N Grand Blvd, St. Louis, MO, 63103, United States.
Introduction: Diabetes Mellitus (DM) affects both the mother and fetus during and after pregnancy. Multiple studies have shown the prognostic impact of DM on maternal and fetal outcomes, but studies at the national level are limited. Therefore, we aimed to conduct this nationwide study.
View Article and Find Full Text PDFDifferences between Current Clinical Practice and Evidence-Based Guideline Recommendations Regarding Tocolysis - an Austria-wide Survey.
Geburtshilfe Frauenheilkd
January 2025
Department of Gynecology, Obstetrics, and Gynecological Endocrinology, Kepler University Hospital, Johannes Kepler University Linz, Linz, Austria.
Introduction: To evaluate the adherence of Austrian obstetricians to national guideline recommendations by investigating data on the current practice of tocolysis regarding indications, timing and monitoring of tocolysis, choice of tocolytics and serious side effects, maintenance tocolysis, support of decision-making and recommendations at patient's discharge from the hospital.
Materials And Methods: 78 obstetric departments in Austria were invited to participate in a nationwide survey between June 5 and August 31 2023 by answering a web-based questionnaire about clinical standards. The survey was conducted approximately one year after implementation of the AWMF Guideline "Prevention and Therapy of Preterm Birth" 015‑025.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!