Obstetrical outcomes in cases of maternal heart disease with a risk of cardiac decompensation: A retrospective study since the establishment of a multidisciplinary consultation meeting "heart and pregnancy"

BACKGROUND

Pregnant women with chronic heart failure (CHF) are at increased risk for cardiac complications. However, the frequency of obstetrical and neonatal complications in pregnant women with CHF remains unclear.

OBJECTIVE

The objective of our study was to describe obstetrical and neonatal outcomes in pregnant with CHF.

METHOD

This single-center retrospective cohort study involves pregnant women with a CHF who delivered at Jeanne de Flandre, the Lille's university hospital, from 2017 to 2021. The frequency of obstetrical, neonatal, and cardiovascular complications was collected.

RESULT

During this period, we identified 26 pregnant women with a CHF. The main cardiac diseases responsible for CHF were cardiomyopathies (53.8%) and congenital heart disease (46.2%). Acute heart failure occurred in 30.8% of the cases and mainly concerned patients with no follow-up of their heart disease. The main obstetrical complications were fetal growth restriction (38.5%) and premature rupture of fetal membranes (19.2%). The 26 pregnancies comprised 25 live births and 1 stillbirth. Newborn infants were delivered via cesarean in 69.2%. Of the live births, 60% were preterm at a median gestational age of 36 (34-38) weeks.

CONCLUSION

Pregnant women with CHF had a higher risk for obstetrical and neonatal outcomes.

Assisted Reproductive Technology and Natural Law: How Seven Years as an Embryologist Revealed IVF's Disordered Approach to Patient Care

This article is a case study illuminating the experience of a cradle Catholic who pursued a career in the field of Assisted Reproductive Technology (ART) as a laboratory director and embryologist. Twenty years after leaving the field, the observations leading to the crisis of conscience are further amplified by the reports of social, legal, ethical, and medical consequences of the technology. These consequences are explored in detail and can serve as a mini-review of the published scientific literature describing the obstetrical complications, peri-natal outcomes, and the long-term health effects on the offspring. This paper provides the documented evidence that can be used by the religious and medical community for shepherding the flock. The disordered approach to patient care is evidenced by five serious consequences resulting from the use of the technology. These include multiple pregnancy and selective reduction, abandoned and discarded embryos, adverse health effects to the women and children, legal and ethical problems, and human experimentation. An explanation for the adverse consequences can be found by exploring and applying the principles of Natural Law. Natural Law, as embraced by the Catholic Church, can be used as a starting point for conversion of heart for many who struggle with the immorality of ART. Deterring use of the technology coupled with increased motivation by scientist and health professionals to pursue restorative approaches within a moral framework offer our best solution to the treatment of infertility. Natural Law and the consequences of violating it provide evidence that science and medicine should not be practiced in a vacuum void of ethical and moral boundaries grounded in divine Wisdom.

COVID-19 and miscarriage: From immunopathological mechanisms to actual clinical evidence

The association between severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection in the first half of pregnancy and pregnancy loss is still unknown. Infections by other coronaviruses, such as severe acute respiratory syndrome coronavirus (SARS-CoV) and the Middle East respiratory syndrome coronavirus (MERS-CoV), appear to increase the risk of miscarriage. The purpose of this study is to assess whether SARS-CoV-2 infection increases the risk of miscarriage. Firstly, a narrative review of the literature on animal and human studies was performed to analyze the immunopathological mechanisms of SARS-CoV-2 infection during preconception and early pregnancy, by which it may increase the risk of miscarriage. Secondly, a systematic review/meta-analysis of studies was conducted to assess the prevalence of miscarriage in COVID-19 patients diagnosed during pregnancy. Meta-analysis of proportions was used to combine data, and pooled proportions were reported. Seventeen case series and observational studies and 10 prevalence meta-analyses were selected for the review. The estimate of the overall miscarriage rate in pregnant women with COVID-19 was 15.3 % (95 % CI 10.94-20.59) and 23.1 (95 % CI 13.17-34.95) using fixed and random effect models, respectively. Based on the data in the current literature, the miscarriage rate (<22 weeks gestation) in women with SARS-CoV-2 infection is in the range of normal population. Well-designed studies are urgently needed to determine whether SARS-CoV-2 infection increases the risk of miscarriage during periconception and early pregnancy.

Cancer during pregnancy: Factors associated with termination of pregnancy and perinatal outcomes

BACKGROUND

Cancer during pregnancy is rare (about 1/1000 pregnancies) and its diagnosis raises the question of whether or not to continue the pregnancy.

OBJECTIVES

The primary objective of our study was to evaluate associated factors with termination of pregnancy in cases of cancer during pregnancy. Secondary objectives were to evaluate maternal and neonatal outcomes when pregnancy is continued.

STUDY DESIGN

We conducted a retrospective, single-center study between January 2009 and December 2019 including 2 groups of patients those who underwent termination of pregnancy and those who continued pregnancy. Patients were distributed in 3 categories breast cancer, blood cancer and other cancers.

RESULTS

A total of 71 pregnancies associated with cancer were included. Twenty patients (28.16 %) underwent termination of pregnancy. The median gestational age at diagnosis was significantly earlier in the termination of pregnancy group compared with the ongoing pregnancy group (9 vs 22 weeks, p < 0.01). Blood cancer was more frequent in the termination group 7 (35 %) compared to continuous pregnancy 8 (15.7 %) as other cancers 8 (40 %) in the termination group vs 5 (9,8 %). Conversely breast cancer what was less frequent in the termination group 5 (25 %) vs 38 (74,5 %) (p < 0.01). In the continued pregnancy group, there was a high rate of induced prematurity (35.5 %) and scheduled delivery to optimize maternal oncologic management (78.4 %).

CONCLUSION

The rate of termination of pregnancy remains high particularly in case of non-breast cancer and early pregnancy detection. Scheduled preterm birth is frequent when pregnancy is continued in order to optimize of cancer management.

Influence of Trophectoderm Biopsy Prior to Frozen Blastocyst Transfer on Obstetrical Outcomes

The purpose of this study is to determine if trophectoderm biopsy prior to autologous frozen blastocyst transfer in programmed cycles is associated with gestational age at delivery, birth weight, or cesarean rate in viable singleton gestations. We conducted a retrospective cohort study of patients at a university-affiliated center that had viable singleton gestations after autologous frozen blastocyst transfer in programmed cycles. Obstetrical outcomes of 67 pregnancies after blastocyst trophectoderm biopsy for preimplantation genetic testing were compared to 78 pregnancies from unbiopsied blastocysts. There were no significant differences between the two cohorts in terms of maternal age, BMI, or ethnicity. There were no differences in the preimplantation genetic testing cohort compared to the reference cohort for median gestational age at delivery (39.4 vs 39.4 weeks, p = 0.80), median birth weight (3420 vs 3430 g, p = 0.97), cesarean rate (51% vs 44%, p = 0.41), preterm delivery rate (12% vs 8%, p = 0.41), rate of low birth weight (12% vs 9%, p = 0.59), or rate of birth weight over 4000 g (13% vs 8%, p = 0.29). There were no differences in the primary outcomes with subgroup analysis based on fetal sex, single embryo transfer, gravidity, history of prior term birth, and maternal age < or ≥ 35 years. Trophectoderm biopsy prior to frozen blastocyst transfer in programmed cycles was not associated with adverse obstetrical outcomes related to gestational age at delivery, birth weight, or cesarean rate.

Fertility sparing surgery for early-stage clear cell carcinoma of the ovary; A systematic review and analysis of obstetric outcomes

Clear cell carcinoma of the ovary (CCOC), accounts for 5-25% of epithelial ovarian cancer (EOC) cases. A significant proportion of patients with CCOC are of reproductive age, wishing to preserve their fertility. The application of fertility sparing surgery (FSS) in those patients has been extensively criticized, due to the high reported recurrence rates and chemotherapy resistance. The aim of the present study was to accumulate the current knowledge on obstetric and fertility outcomes of patients with early stage CCOC who underwent fertility sparing surgery. A meticulous search of 3 electronic databases was conducted for articles published up to June 2020 relevant in the field using the terms "ovarian cancer", "clear cell", "fertility sparing", "conservative treatment". Studies that reported pregnancy and maternal outcomes after fertility sparing surgery for the management of early stage CCOC were considered eligible. A total of 5 studies which comprised of 60 patients with early stage CCOC, who underwent fertility-sparing surgery, were reviewed. Ten patients (16.6%) had disease recurrence. The total clinical pregnancy rate of 32% with a proportion of 24% of live birth rates in 12 of the included patients. The median interval from surgery to pregnancy was 41.5 months, while no evidence of disease was recorded among the patients who achieved pregnancy. No difference in survival and recurrence rates among patients who underwent fertility-sparing surgery and those who had radical surgical procedures. Fertility-sparing treatment for International Federation of Gynaecology and Obstetrics (FIGO) Stage IA/IC CCOC seems to be an acceptable treatment option for selected premenopausal women who strongly wish to preserve their childbearing potential. However, larger studies are needed to validate the safety of the procedure.

Obstetric outcomes after uterus-sparing surgery for uterine prolapse: A systematic review and meta-analysis

Up-to-date there are no guidelines about uterus-sparing prolapse repair procedures for women desiring childbearing. This systematic review and meta-analysis aims to evaluate obstetrical outcomes after uterus-sparing apical prolapse repair in terms of pregnancy rate, obstetrical adverse outcomes and delivery mode according to the type of procedure. To identify potentially eligible studies, we searched PubMed, Scopus, Cochrane Library and ISI Web of Science (up to April 15, 2020). Case reports, reviews, letters to Editor, book chapters, guidelines, Cochrane reviews, and expert opinions were excluded. Twenty-four studies met inclusion criteria and were incorporated into the final assessment, which included 1518 surgical procedures. In total 151 patients got pregnant after prolapse surgical repair, for a resulting pregnancy raw rate of 9.9 %. Overall, adverse obstetric outcomes resulted low, rating 4.6 %. Manchester procedure resulted associated with the highest risk of adverse obstetrical outcomes and preterm premature rupture of membranes (p < 0.0001). After exclusion of Manchester procedure, sacrohysteropexy was found to be associated with higher risk of obstetrical adverse outcomes compared to native-tissue procedures (p = 0.04). Native-tissue surgery might represent the most cautious option for women wishing for pregnancy.

Maternal immune responses and obstetrical outcomes of pregnant women with COVID-19 and possible health risks of offspring

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Pregnant women with COVID-19 have proinflammatory immune responses.

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Maternal COVID-19 is associated with increased risk of preterm birth, IUGR and LBW.

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Vascular malperfusion, inflammation and thrombosis are major placental pathologies.

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Placental pathologies may progress even in asymptomatic COVID-19 cases.

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COVID-19 may increase long-term offspring risk for non-communicable disease.

Coronavirus disease 2019 (COVID-19) pandemic has spread rapidly across the world. The vast majority of patients with COVID-19 manifest mild to moderate symptoms but may progress to severe cases or even mortalities. Young adults of reproductive age are the most affected population by SARS-CoV-2 infection. However, there is no consensus yet if pregnancy contributes to the severity of COVID-19. Initial studies of pregnant women have found that COVID-19 significantly increases the risk of preterm birth, intrauterine growth restriction, and low birth weight, which have been associated with non-communicable diseases in offspring. Besides, maternal viral infections with or without vertical transmission have been allied with neurological and behavioral disorders of the offspring. In this review, obstetrical outcomes of women with COVID-19 and possible risks for their offspring are discussed by reviewing maternal immune responses to COVID-19 based on the current evidence. Structural and systemic follow-up of offspring who are exposed to SARS-CoV-2 in-utero is suggested.

Obstetrical and perinatal outcomes in fetuses with early versus late sonographic diagnosis of short femur length: A single-center, prospective, cohort study

OBJECTIVES

The aim of this study was to evaluate obstetrical and perinatal outcomes in fetuses with short femur length diagnosed before or after 24 weeks of gestation.

STUDY DESIGN

This was a prospective cohort study on singleton pregnancies with a diagnosis of fetal femur < 5 centile. Included patients were divided into two groups: patients with a first diagnosis of femur length < 5th percentile at 14-24 weeks (group A) and those with the first diagnosis made at > 24 weeks (group B).

RESULTS

147 patients were included for the analysis. Group A and group B included 66 (44.9%) and 81 (55.1%) cases. Abnormal fetal karyotype and skeletal dysplasia rates were significantly higher (27.3% vs 3.7%,P < 0.001 and 19.7% vs 3.7%, P = 0.002) in group A. Women in group B had a higher incidence of small for gestational age and intrauterine growth restriction (7.6% vs 24.7%, P = 0.007 and 19.7% vs 44.4%, P = 0.002). There was a significant higher incidence of live births in group B (34.9% vs 97.5%, P < 0.001), while the rate of termination of pregnancy was increased in group A (56.1% vs 1.2%, P < 0.001). No significant difference was found in perinatal outcomes of live births, when comparing group A and B.

CONCLUSIONS

The incidence of abnormal karyotype and skeletal dysplasia is higher when short femur length diagnosed earlier in gestation, while the incidence of small for gestational age, intrauterine growth restriction and the rate of live births are significantly increased when short femur length is diagnosed later during pregnancy.

Obstetrical outcomes after vaginal repair of caesarean scar diverticula in reproductive-aged women

Background

Although vaginal repair has been conducted to manage caesarean scar diverticula, most studies evaluated only the gynaecological outcomes post-surgery, and their obstetrical outcomes were unknown. This study aimed to evaluate the obstetrical outcomes in vaginal repair-treated caesarean scar diverticula patients.

Methods

A series of 51 symptomatic women with caesarean scar defects or a thickness of the remaining muscular layer of less than 3 mm according to transvaginal ultrasound were included. We retrospectively evaluated the gynaecological and obstetrical outcomes after vaginal repair and histologically analysed the defect.

Results

Transvaginal ultrasound revealed that the thickness of the remaining muscular layer significantly increased from 2.24 ± 0.81 mm to 6.10 ± 1.43 mm 3 months after vaginal repair. The duration of menstruation significantly decreased from 14.29 ± 3.13 days to 8.31 ± 2.14 days post-vaginal repair. Notably, 26 of the 51 (50.98%) women who were followed for more than 15.04 months post-surgery achieved pregnancy. A total of 6 of the 26 pregnancies (23.08%) resulted in miscarriages, including 5 early miscarriages and 1 late miscarriage. Among the 20 women who achieved pregnancy without miscarriage, 18 had term deliveries, 2 had preterm birth, and none reported uterine rupture. Histological analysis was performed in all 51 cases. Muscle fibre density was significantly lower in the scar than in the myometrium adjacent to the scar and collagen expression was markedly increased in the scar tissue.

Conclusion

Satisfactory gynaecological and subsequent obstetrical outcomes can be achieved in vaginal repair-treated caesarean scar diverticula patients.

Factors associated with short interpregnancy interval among women treated with in vitro fertilization

PURPOSE

To evaluate factors associated with interpregnancy interval (IPI) among women treated with in vitro fertilization (IVF).

METHODS

Women with at least two cycles of IVF between 2004 and 2013 were identified from the SART CORS database and grouped by age at first cycle, infertility diagnosis, IVF treatment parameters, and cycle 1 outcome (singleton or multiple live birth or no live birth, length of gestation, and birthweight). The distributions of IPIs (in months, 0-5, 6-11, 12-17, 18-23, and ≥ 24) were compared across these factors. IPI was fit as a function of these factors by a general linear model, separately for singleton and multiple live births and no live births at cycle 1.

RESULTS

The study included 93,546 women with two consecutive IVF cycles where the first cycle resulted in a clinical intrauterine pregnancy or a live birth. Among women with a live birth in cycle 1, there was a general pattern of longer IPI for younger women compared to older women. Women with a multiple birth waited longer before initiating a second cycle than women with a singleton birth. For women with no live birth in the first cycle, nearly three fourths initiated cycle 2 within 6 months, regardless of their age. Short (0-5 months) IPI was associated with preterm delivery, older maternal age, and use of donor oocytes.

CONCLUSIONS

Age of the mother, outcome of the first pregnancy, and treatment factors affect the length of the interpregnancy interval. Because short IPI has been associated with poor outcomes, women who are at risk for short IPI should be counseled about these outcome risks.

Birth stories from South Africa: Voices unheard

BACKGROUND

The manner that birth events unfold can have a lasting impact on women. Giving voice to women's experiences is key in the creation of care that embodies humanistic, family-centred service.

AIM

The aim of this research was to describe the experiences of women receiving care during childbirth.

METHODS

The design was qualitative and descriptive using thematic analysis to analyse women's birth stories. A purposive sample of women (N=12) who had recently given birth in South Africa was selected. Participants were recruited who had delivered across a variety of settings: public, private, and maternity hospital, as well as at home. Data were collected using in-depth interviews and field notes.

FINDINGS

Four themes were noted: cocoon of compassionate care, personal regard for shared decision-making, beliefs about birth, and protection. Themes demonstrated both caring and non-caring behaviours including feelings of sadness, loneliness and being unwanted, being scared and uncertain, and overall dissatisfaction with the birth experience. Irrespective of setting, patients felt the absence of shared decision-making; the exception was where care was with midwives in an independent maternity hospital or at home.

DISCUSSION

A period of high vulnerability, birth is often met with care perceived as non-caring and lacking in compassion. Many women reported failure to be included as a partner in decision-making where birth occurred in private or public hospital settings. Where a midwifery model of care was in place, experiences were uniformly positive.

CONCLUSIONS

Fundamental change is needed in midwifery education and scope of practice, with overhaul of health system resourcing.

Pregnancy outcomes in HIV-positive women: a retrospective cohort study

PURPOSE

In the United States, an estimated 8500 HIV (human immunodeficiency virus) positive women gave birth in 2014. This rate appears to be increasing annually. Our objective is to examine obstetrical outcomes of pregnancy among HIV-positive women.

METHODS

A population-based cohort study was conducted using the Nationwide Inpatient Sample database (2003-2011) from the United States. Pregnant HIV-positive women were identified and compared to pregnant women without HIV. Multivariate logistic regression was used to estimate the adjusted effect of HIV status on obstetrical and neonatal outcomes.

RESULTS

Among 7,772,999 births over the study period, 1997 were in HIV-positive women (an incidence of 25.7/100,000 births). HIV-infected patients had greater frequency of pre-existing diabetes and chronic hypertension, and use of cigarettes, drugs, and alcohol during pregnancy (p < 0.001). Upon adjustment for baseline characteristics, HIV-infected women had greater likelihood of antenatal complications: preterm premature rupture of membranes (OR 1.35, 95% CI 1.14-1.60) and urinary tract infections (OR 3.02, 95% CI 2.40-3.81). Delivery and postpartum complications were also increased among HIV-infected women: cesarean delivery (OR 3.06, 95% CI 2.79-3.36), postpartum sepsis (OR 8.05, 95% CI 5.44-11.90), venous thromboembolism (OR 2.21, 95% CI 1.46-3.33), blood transfusions (OR 3.67, 95% CI 3.01-4.49), postpartum infection (OR 3.00, 95% CI 2.37-3.80), and maternal mortality (OR 21.52, 95% CI 12.96-35.72). Neonates born to these mothers were at higher risk of prematurity and intrauterine growth restriction.

CONCLUSION

Pregnancy in HIV-infected women is associated with adverse maternal and newborn complications. Pregnant HIV-positive women should be followed in high-risk healthcare centers.

Risks of spontaneously and IVF-conceived singleton and twin pregnancies differ, requiring reassessment of statistical premises favoring elective single embryo transfer (eSET)

A published review of the literature by Dutch investigators in 2004 suggested significant outcome differences between spontaneously - and in vitro fertilization (IVF) - conceived singleton and twin pregnancies. Here we review whether later studies between 2004-2015 confirmed these findings. Though methodologies of here reviewed studies varied, and all were retrospective, they overall confirmed results of the 2004 review, and supported significant outcome variances between spontaneously- and IVF-conceived pregnancies: IVF singletons demonstrate significantly poorer and IVF twins significantly better perinatal outcomes than spontaneously conceived singletons and twins, with differences stable over time, and with overall obstetrical outcomes significantly improved. Exaggerations of severe IVF twin risks are likely in the 50 % range, while exaggerations of milder perinatal risks are approximately in 25 % range. Though elective single embryo transfers (eSET) have been confirmed to reduce pregnancy chances, they are, nevertheless, increasingly utilized. eSET, equally unquestionably, however, reduces twin pregnancies. Because twin pregnancies have been alleged to increase outcome risks in comparison to singleton pregnancies, here reported findings should affect the ongoing discussion whether increased twin risks are factual. With no risk excess, eSET significantly reduces IVF pregnancy chances without compensatory benefits and, therefore, is not advisable in IVF, unless patients do not wish to conceive twins or have medical contraindications to conceiving twins.

Obsessive-compulsive disorder in pregnancy and the postpartum period: course of illness and obstetrical outcome

The study aimed to examine the course of obsessive-compulsive disorder (OCD) across pregnancy and its impact on obstetric and neonatal outcomes. Women enrolled prior to 20-week gestation in a prospective, observational study. The Structured Clinical Interview for DSM-IV was completed to obtain lifetime Axis I diagnoses. A total of 56 women with OCD were followed at 1 to 3-month intervals through 52 weeks postpartum. Each visit, the Yale-Brown Obsessive Compulsive Scale (YBOCS), clinical assessment, and medication/exposure tracking were performed. Obstetric and neonatal data were abstracted from the medical record. In subjects with OCD, associations between perinatal obsessive-compulsive symptoms (OCSs) and outcomes were examined. Additionally, outcomes were compared to 156 matched psychiatric patients without OCD. Maternal age inversely correlated with the YBOCS scores across the study period (β = -0.5161, p = .0378). Cesarean section was associated with increased OCSs in the postpartum period compared to vaginal delivery (β = 5.3632, p = 0.043). No associations were found between severity of perinatal obsessions or compulsions and any specific obstetric or neonatal complications. Subjects without OCD had higher frequency of fetal loss compared to mothers with OCD (χ (2) = 4.03, p = 0.043). These novel prospective data fail to identify an association of OCSs with adverse outcomes. In contrast, there is an association of delivery method and younger maternal age with increased postnatal symptoms of OCD. Psychiatric subjects without OCD may have a higher risk of miscarriage and intrauterine fetal demise compared to subjects with OCD.