Linked article: This article is commented on by Sarah Feldman, pp. 2141 in this issue. To view this mini commentary visit https://doi.org/10.1111/1471-0528.17260

Linked article: This article is commented on by Wessel Ganzevoort, pp. 2149 in this issue. To view this mini commentary visit https://doi.org/10.1111/1471-0528.17202

Induction of labour at 41 weeks of gestation is cost-effective compared with expectant management until 42 weeks of gestation.

This article includes Author Insights, a video abstract available at https://vimeo.com/bjogabstracts/authorinsights17186.

Linked article This article is commented on by Whitney A. Booker, pp. 2175 in this issue. To view this mini commentary visit https://doi.org/10.1111/1471-0528.17185

Jewish Pop BRCA testing increases vitamin use and has similar lifestyle impact as FH testing on diet, exercise, alcohol, breast screening.

Pain sensitivity can contribute to pelvic pain and should be considered in multimodal management approaches.

Linked article: This article is commented on by Alexandra Wojtaszewska, pp. 1992 in this issue. To view this mini commentary visit https://doi.org/10.1111/1471-0528.17229

The COVID-19 vaccine survey in seven LMIC indicates that the knowledge of pregnant women about the effectiveness and safety of the vaccine was generally low and a third of the women did not plan to be vaccinated.

This article includes Author Insights, a video abstract available at: https://vimeo.com/bjogabstracts/authorinsights17241

The Enzian classification is a useful tool for an ‘at a glance’ description of preoperative workup regarding DE.

Infants with a congenital heart defect (CHD) have a lower birthweight z-score and a higher incidence of small-for-gestational age (<10th percentile). This was encountered both in the major CHD-group as well as in all-CHD combined group analysis. Future research on the association between birthweight and CHD should include all types of CHDs (including mild cardiac defects) and placental-related disease, such as pre-eclampsia. We advocate the use of international standardised fetal growth and birthweight charts in CHD research.

A network meta-analysis of 25 trials found that low-dose calcium supplementation (<1 g/day) is as effective as high-dose calcium supplementation (≥1 g/day) in halving the risk of pre-eclampsia when baseline calcium intake is low.

Linked article: This article is commented on by Fields et al., pp. 1844 in this issue. To view this minicommentary visit https://doi.org/10.1111/1471-0528.17236.

Whole-exome sequencing reveals placenta and vomiting hormone GDF15 most likely cause of Hyperemesis Gravidarum.

Not considering pregnancy loss in interpregnancy interval estimation resulted no meaningful differences in observed risks of adverse pregnancy outcomes.

Cervical cancer screening: both harms and benefits of hrHPV screening will decrease in the future.

sFlt-1/PlGF values in early-onset SGA/FGR could be used in addition to Doppler for planning fetal surveillance.

Linked article: This article is commented on by Cecilia Villalaín, pp. 1878 in this issue. To view this minicommentary visit https://doi.org/10.1111/1471-0528.17172

Normal pregnancy is associated with mild hypercholanaemia, a higher threshold should be considered for the diagnosis of ICP.

Linked article: This article is commented on by Ovadia et al., pp. 1897–1898. in this issue. To view this minicommentary visit https://doi.org/10.1111/1471-0528.17171

Linked article: This article is commented on by Eric Jauniaux, pp. 1907 in this issue. To view this minicommentary visit https://doi.org/10.1111/1471-0528.17277

This article includes Author Insights, a video abstract available at: https://vimeo.com/bjogabstracts/authorinsights17193

The surgical removal of sacrospinous ligament sutures is safe and efficacious for pain relief, even remote from initial placement.

This study demonstrates that in a large population of neonates with metabolic acidaemia at birth, the overall incidence of short-term adverse outcome is around 15%. Such risk seems closely correlated to the duration and the type of hypoxic injury, being higher in fetuses admitted in labour with antepartum chronic hypoxia than those experiencing intrapartum hypoxia.

Avoiding obesity and a metabolically unhealthy status may help reduce vasomotor symptoms in premenopausal women.

Systematic review and meta-analysis: higher risks that pregnant women with liver cirrhosis face are quantified.

Linked article: This article is commented on by Orene Greer, pp. 1653 in this issue. To view this minicommentary visit https://doi.org/10.1111/1471-0528.17155.

Linked article: This article is commented on by Susan Walker and Brett Manley, pp. 1664-1665 in this issue. To view this minicommentary visit https://doi.org/10.1111/1471-0528.17165.

In women with placenta accreta spectrum, severe haemorrhage was more common in the UK than in France.

Linked article: This article is commented on by Amarnath Bhide, pp. 1686 in this issue. To view this minicommentary visit https://doi.org/10.1111/1471-0528.17170.

Blood flow redistribution to the fetal brain is strongly associated with stillbirths in low-resource settings.

This article includes Author Insights, a video abstract available at https://vimeo.com/bjogabstracts/authorinsights17115.

Complicated delivery (caesarean section, manual removal placenta, major bleeding) is the most valid risk factor for RhD immunization despite antenatal and postnatal RhIg.

Multimodal early pregnancy placental dysfunction screening can lead to a significant reduction in perinatal deaths in non-white women.

This article includes Author Insights, a video abstract available at https://vimeo.com/bjogabstracts/authorinsights17109.

For women with preterm prelabour rupture of membranes and group B streptococcus in vaginal or urine samples, immediate birth is associated with improved health in their babies and reduced costs, compared with expectant management.

Despite higher strength of uterine contractions among obese parturients, they reach the active stage of labour less often than leaner ones.

Linked article: This article is commented on by Mikko Tarvonen, pp. 1798 in this issue. To view this minicommentary visit https://doi.org/10.1111/1471-0528.17153

There is significantly higher mitochondrial DNA in sperm cells of men with abnormal semen analysis in comparison to men with normal semen analysis.

Many vulnerable women seek antenatal care late in pregnancy. How should gestational age be determined? We examine all available studies estimating GA >20 weeks. Ultrasound is much better than fundal height, and using cerebellar measurement appears to be the most accurate.

Linked article: This article is commented on by Philip J. Steer, pp. 1459 in this issue. To view this minicommentary visit https://doi.org/10.1111/1471-0528.17127.

Adverse childhood experiences are associated with increased risk of hysterectomy and bilateral oophorectomy in a national sample of women in England.

Linked article: This article is commented on by Walter A. Rocca, pp. 1491–1492 in this issue. To view this minicommentary visit https://doi.org/10.1111/1471-0528.17105.

No association between maternal ciprofloxacin exposure and adverse pregnancy outcomes.

App-treatment for female urinary incontinence cost-effective compared to care-as-usual in general practice after 12 months.

Linked article: See related article at https://doi.org/10.1111/1471-0528.16875.

ANC and PNC are essential care bundles. We identified 15 core components. These are not in place in the majority of LMIC settings.

Linked article: This article is commented on by Carolyn Paul, pp. 1558–1559 in this issue. To view this minicommentary visit https://doi.org/10.1111/1471-0528.17113.

Antibiotic prophylaxis after PPROM at 24–31 weeks: 3rd-generation cephalosporins associated with improved neonatal outcomes.

Basal ganglia-thalamus injury constitutes 76% of severe cerebral palsy cases, predominant even in antenatal-onset cases.

This article includes Author Insights, a video abstract available at https://vimeo.com/bjogabstracts/authorinsights17089.

Meta-analysis of 11 172 pregnancies exposed to biologic medications shows no evidence of harm for the fetus or the mother.

Linked article: This article is commented on by Laurine L. van der Slink, pp. 1247 in this issue. To view this minicommentary visit https://doi.org/10.1111/1471-0528.17095.

No safe cutoff level for refraining from biopsy nor for see-and-treat with Swedescore.

Linked article: This article is commented on by Margaret Cruickshank, pp. 1268 in this issue. To view this minicommentary visit https://doi.org/10.1111/1471-0528.17055.

Data from the English pilot study provide a comprehensive overview of abnormalities detected through HPV screening.

Pregnant women in 7 low and middle income sites often had incomplete knowledge related to COVID-19 and practices to prevent COVID-19 during pregnancy varied.

Perinatal experience, while most affected by caesarean, was worse in lockdown than later in the pandemic.

COVID-19 vaccination hesitancy is frequent among pregnant and postpartum individuals, and those who face barriers to accessing healthcare services are more likely to report COVID-19 vaccine hesitancy.

COVID-19 vaccination hesitancy among pregnant and postpartum individuals persists over time, and few of the individuals who reported hesitancy were later vaccinated.

SARS-CoV-2 can cause rapid placental dysfunction and intrauterine fetal compromise.

Linked article: This article is commented on by Yves Ville, pp. 1375 in this issue. To view this minicommentary visit https://doi.org/10.1111/1471-0528.17162.

This article includes Author Insights, a video abstract available at: https://vimeo.com/bjogabstracts/authorinsights17132

First discrete choice experiment in patients with deep endometriosis.

Degradable vaginal P4HB implant might be a solution for treatment of POP.

The risk of prematurity is twice as high in women with COVID-19 after adjustment for factors usually associated with prematurity.

Metformin counteracts excessive weight gain and leptin resistance in pregnant women with polycystic ovary syndrome.

Compared with surgery of lower complexity, extensive surgery does not result in poorer quality of life in patients with advanced ovarian cancer.

Covid will result in 919 extra cases of cervical cancer in England alone. Effects can be mitigated by increasing surgical capacity.

Linked article This article is commented on by Leslie Stewart Massad, pp. 1140 in this issue. To view this minicommentary visit https://doi.org/10.1111/1471-0528.17100.