AI Article Synopsis
- The study investigates how fetal head size relates to maternal pelvis size using MRI and 3-D reconstruction.
- 301 full-term Chinese pregnant women were examined, leading to comparisons between those delivering vaginally and those with suspected cephalopelvic disproportion (CPD).
- Results showed that higher BMI increases CPD risk and that a fetal weight over 3.5 kg is a key indicator for potential delivery complications.
Article Abstract
Purpose: To analyze the relationship between fetal head size and maternal pelvis size using magnetic resonance imaging (MRI) with a 3-D reconstruction technique.
Methods: A total of 301 nulliparous full-term Chinese pregnant women with cephalic presentation were enrolled and received MRI examinations before labor onset. Data were collected and imported into Mimics software to reconstruct the maternal pelvis and fetus.
Results: Of 301 pregnant women, 212 underwent vaginal delivery and 32 received cesarean section. The body mass index (BMI) was significantly different between the vaginal delivery group and the suspected cephalopelvic disproportion (CPD) group; the larger the BMI, the higher was the risk of CPD. The transverse diameter of the pelvic inlet and the posterior sagittal diameter of the midpelvis were significantly larger in the vaginal delivery group, compared with the suspected CPD group. Fetal weight > 3.5 kg could be used as a diagnostic indicator for CPD.
Conclusions: BMI is a risk factor for CPD, and fetal weight < 3.5 kg is an important diagnostic indicator for natural delivery in Chinese pregnant women.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1007/s00404-018-4814-5 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Pinpointing the timing of prenatal stress associated with infant biobehavioral reactivity.
Psychoneuroendocrinology
January 2025
Department of Psychiatry, University of Michigan - Michigan Medicine, USA.
Prenatal stress has a well-established link to negative biobehavioral outcomes in young children, particularly for girls, but the specific timing during gestation of these associations remains unknown. In the current study, we examined differential effects of timing of prenatal stress on two infant biobehavioral outcomes [i.e.
View Article and Find Full Text PDFTemperature Exposure and Psychiatric Symptoms in Adolescents From 2 European Birth Cohorts.
JAMA Netw Open
January 2025
ISGlobal, Barcelona, Spain.
Importance: Climate change can adversely affect mental health, but the association of ambient temperature with psychiatric symptoms remains poorly understood.
Objective: To assess the association of ambient temperature exposure with internalizing, externalizing, and attention problems in adolescents from 2 population-based birth cohorts in Europe.
Design, Setting, And Participants: This cohort study analyzed data from the Dutch Generation R Study and the Spanish INMA (Infancia y Medio Ambiente) Project.
Brief Scoping Review of Pathways Community Hubs for the Care of Pregnant Mothers and Their Infants.
Matern Child Health J
January 2025
School of Public Health, University of Texas Health Science Center at Houston, 1200 Pressler St, Houston, TX, 77030, USA.
Objectives: Pathways Community Hub (PCH) programs help connect pregnant women to healthcare and social services. A scoping review of peer-reviewed studies on PCHs that reported quantitative outcomes was conducted.
Methods: A search of academic databases from 1901 to 2024 initially yielded a total of 1,312 articles, which was ultimately reduced to 4 articles after duplicates were removed, and two levels of screening were conducted to determine whether studies met the inclusion criteria of evaluating a community hub for pregnant women, was written in English, was peer-reviewed, and reported quantitative outcomes.
Antiretroviral Use for HIV Prevention During Pregnancy: The Need to Strengthen Regulatory and Surveillance Systems in Africa.
Drug Saf
January 2025
Forum for Collaborative Research, University of California, Berkeley, Washington, DC, USA.
HIV-prevention efforts focusing on women of child-bearing potential are needed to end the HIV epidemic in the African region. The use of antiretroviral drugs as pre-exposure prophylaxis (PrEP) is a critical HIV prevention tool. However, safety data on new antiretrovirals during pregnancy are often limited because pregnant people are excluded from drug development studies.
View Article and Find Full Text PDFThe prevalence of postpartum depression among women with physical disabilities: a systematic review and meta-analysis.
Arch Womens Ment Health
January 2025
Department of Psychology, Emory University, Atlanta, GA, USA.
Purpose: Pregnant and postpartum mothers with physical disabilities face discrimination in healthcare settings and high rates of maternal and obstetric complications, as well as having higher rates of lifetime depression prior to pregnancy, potentially increasing their likelihood of experiencing postpartum depression (PPD). Some studies have found higher rates of PPD in mothers with physical disabilities than in mothers without physical disabilities, with more disabling symptoms associated with worse PPD systems; however, the literature is sparse and heterogenous. This systematic review and meta-analysis advanced this area of study by evaluating the strength of the association between PPD and physical disability.
View Article and Find Full Text PDFWant 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!