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Objective: We report the prevalence, characteristics and clinical outcomes of women with sexually transmitted infections (STIs) in pregnancy in the Western Sydney Local Health District (WSLHD) serving a large culturally and socio-economically diverse community in New South Wales (NSW), Australia, over the last 10 years., Methods: A retrospective cohort study of all pregnant women booked for antenatal care at three hospitals in WSLHD between September 2012 and August 2022 inclusive. Characteristics and birth outcomes associated with STIs diagnosed in pregnancy (chlamydia, gonorrhea, and syphilis) are reported using multivariable logistic regression adjusting for relevant confounders., Results: During 2012-2022, there were 102 905 births and 451 women (0.44%) with an STI diagnosis during pregnancy. The number of women with a history of chlamydia prior to their current pregnancy has increased over the last 10 years (P < 0.001). STIs in pregnancy were more common in younger women aged <20 years (adjusted odds ratio [aOR] 7.30, 95% confidence interval [CI] 5.04-10.57), 20-24 years (aOR 3.12, 95% CI 2.46-3.96), and >40 years (adj OR 1.67, 95% CI 1.07-2.59), in women with body mass index >30 (aOR 1.73, 95%CI 1.37-2.19), and those who smoked (aOR 2.24, 95% CI 1.71-2.94) and consumed alcohol (aOR 3.14, 95% CI 1.88-5.23) and illicit drugs (aOR 2.10, 95% CI 1.31-3.36). STIs in pregnancy were borderline associated with stillbirth (aOR 2.19 95% CI 0.90-5.36) but did not have a significant impact on preterm birth (aOR 1.21, 95% CI 0.87-1.68), admission to neonatal intensive care unit (NICU) (aOR 1.02, 95% CI 0.77-1.34), or having a small-for-gestational-age (SGA) baby (aOR 0.97, 95% CI 0.74-1.27)., Conclusions: Sociodemographic factors such as age, weight, smoking, and alcohol and drug use, were associated with the STI incidence in pregnancy. While the latter did not have an impact on preterm birth, NICU admission, and SGA in our cohort, there was a borderline association with stillbirth. Future research should identify barriers and facilitators to testing in a multicultural population and understanding the drivers of higher rates of STIs in certain population groups., (© 2024 International Federation of Gynecology and Obstetrics.)

Objective: In cases of suspected neonatal airway obstruction, the ex-utero intrapartum treatment (EXIT) procedure is used to secure the airway while a fetus remains on placental circulation. We report indications and outcomes from all EXIT procedures at a tertiary obstetric unit between 1997 and 2020., Method: Retrospective cohort study with data collected from maternal and neonatal medical records., Results: Indications for EXIT procedures were micrognathia (n = 7), lymphatic malformations (n = 5), cervical teratomas (n = 4), goiters (n = 2), and intra-oral epulis (n = 1). Infants with a fetal teratoma were delivered earliest due to 75% presenting with preterm premature rupture of membranes or preterm labor. Low birth weight was found in 75% of these neonates; they did not survive 1 year. Intubation at EXIT occurred for 58% (n = 11) of babies, and six neonates required a tracheostomy. In four cases of fetal micrognathia, the inferior facial angle (IFA) was noted to be <5th centile. All but one micrognathia case had polyhydramnios. Of the total cohort, 75% of neonates were alive at 1 year., Conclusion: Risks for neonatal demise with EXIT include fetal teratoma, low birth weight, and prematurity. Micrognathia has become an increasingly valid indication for the procedure. The combination of polyhydramnios and IFA <5% correlates well with severe airway obstruction and suggests consideration of EXIT., (© 2022 John Wiley & Sons Ltd.)

Objective: Identify early pregnancy associations of congenital heart disease (CHD) in a multiethnic cohort., Methods: This retrospective observational cohort study compared the general obstetric population to women who gave birth at a referral centre in Australia between 2012 and 2017, after 20 weeks' of gestation, with a pregnancy affected by CHD. We defined mood disorder and anxiety as a history of self-reported or medically diagnosed anxiety, depression, postpartum depression or bipolar disorder., Results: We compared epidemiological factors between 30 842 general obstetric patients and 470 obstetric patients with a foetus affected by CHD. Multivariate analysis showed independent associations between CHD and use of selective serotonin reuptake inhibitors (SSRIs) or serotonin-norepinephrine reuptake inhibitors (SNRIs) in the first trimester (relative risk [RR] 4.14, 95% CI 2.58-6.65), history of anxiety or mood disorder with no SSRI/SNRI first trimester (RR 2.20, 95% CI 1.77-2.74), folate and/or pregnancy multivitamin use in the first trimester (RR 0.69, 95% CI 0.55-0.87) and increased risk with maternal age >40 years (RR 2.30, 95% CI 1.57-3.38)., Conclusions: Our data show maternal mood disorders with and without SSRI or SNRI use, maternal age >40 years and lack of multivitamin/folate use to be independently associated with CHD in pregnancy., (© 2020 John Wiley & Sons Ltd.)