Body mass index is negatively associated with a good perinatal outcome after in vitro fertilization among patients with polycystic ovary syndrome: a national study.

Objective: To evaluate the association between body mass index (BMI) and good perinatal outcomes after in vitro fertilization (IVF) among women with polycystic ovary syndrome (PCOS). Design: Retrospective cohort study using 2012-2015 Society for Assisted Reproductive Technology Clinic Outcomes Reporting System data. Setting: Fertility clinics. Patients: To identify patients most likely to have PCOS, we included women with a diagnosis of ovulation disorder and serum antimüllerian hormone >4.45 ng/mL. Exclusion criteria included age ≥ 41 years, secondary diagnosis of diminished ovarian reserve, preimplantation genetic testing, and missing BMI or primary outcome data. Interventions: None. Main Outcome Measures: Good perinatal outcome, defined as a singleton live birth at ≥ 37 weeks with birth weight ≥ 2,500 g and ≤ 4,000 g. Results: The analysis included 9,521 fresh, autologous IVF cycles from 8,351 women. Among women with PCOS, the proportion of cycles with a good perinatal outcome was inversely associated with BMI: underweight 25.1%, normal weight 22.7%, overweight 18.9%, class I 18.4%, class II 14.9%, and class III or super obesity 12.2%. After adjusting for confounders, women in the highest BMI category had 51% reduced odds of a good perinatal outcome compared with normal weight women (adjusted odds ratio 0.49, 95% confidence interval 0.36-0.67). Conclusions: Among women with PCOS undergoing fresh, autologous IVF, the odds of a good perinatal outcome decline with increasing BMI. Women with PCOS should be counseled that the odds of achieving a good perinatal outcome decrease as their weight increases.

Transfer of the fittest: using preimplantation genetic testing for aneuploidy to select embryo(s) most likely to lead to live birth.

Preimplantation genetic testing for aneuploidy (PGT-A) was developed to identify euploid embryos from a cohort of embryos with unknown ploidy produced during an in vitro fertilization (IVF) cycle. In recent years, the ability of PGT-A to improve IVF outcomes has come into question. The goal of this review was to summarize the major randomized controlled trials (RCTs) and nonselection studies evaluating the benefit of PGT-A to improve the live birth rates (LBRs). We argue that the LBR per transfer is more relevant to the individual patient than the cumulative LBR as a means to minimize the burden of IVF by reducing futile transfers, pregnancy losses, and ongoing aneuploidy. The early RCTs demonstrate improved implantation rates and LBRs with PGT-A for embryo selection vs. traditional morphology. However, these studies are limited by the small sample size and a bias toward good-prognosis patients. Further studies using next-generation sequencing found more variable results but did confirm an improvement in the LBRs per transfer in an older population with a higher baseline risk of aneuploidy. The largest RCT to date showed similar cumulative LBRs in the PGT-A and control groups after biopsy and sequential transfer of up to 3 blastocysts with a significant reduction in the cumulative clinical pregnancy loss rate in the PGT-A group. Nonselection studies evaluating pregnancy outcomes after transfer of euploid vs. aneuploid embryos demonstrate near-perfect negative predictive value for an aneuploid result to predict live birth. Putative mosaic embryos had similar LBRs compared with euploid embryos. The available RCTs and nonselection studies support the practice of using PGT-A to identify euploid embryos for transfer, especially in an older population, while simultaneously selecting against aneuploid embryos, without negative impact on the total reproductive potential of the cycle.

Association between donor gamete use and supernumerary embryo disposition decisions.

PURPOSE: The aim of this study is to determine if donor gamete use is associated with patients' decisions regarding disposition of supernumerary embryos. METHODS: Patients who intended to undergo an IVF cycle at a single academic center signed an embryo disposition consent form to indicate their disposition preferences for any supernumerary embryos. A retrospective chart review was performed to obtain the embryo disposition declarations and demographic information. The primary outcome was the distribution of embryo disposition choices between patients who used donor gametes compared to patients who did not use donor gametes. Fisher's exact test was used to compare groups. Logistic regression models were created to determine the association between donor gamete use and disposition decision after adjusting for patient age, body mass index, and nulliparity. RESULTS: Five hundred six patients were included. Ninety-one (18.0%) patients used donor gametes [46 (9.0%) donor oocytes, 52 (10.3%) donor sperm]. Patients using donor gametes differed from those not using donor gametes when making decisions concerning death of the patient (P < 0.01), simultaneous death (P = 0.04), separation (P < 0.01), discontinuation of ART (P = 0.01), and time-limited storage (P < 0.01). Most patients, regardless of donor or autologous gamete use, awarded embryos to themselves or their partner if given the option. For patients who did not choose this option, excess embryos were generally awarded to research or discarded rather than donating to another couple. Patients using donor gametes were more likely to award embryos to research over discarding. CONCLUSION: Patients using donor gametes made different choices regarding supernumerary embryo disposition compared to patients not using donor gametes.

Increased Risk of Aortic Dissection Associated With Pregnancy in Women With Turner Syndrome: A Systematic Review.

IMPORTANCE: Turner syndrome (TS) is one of the most common chromosomal abnormalities in women. The condition is characterized by gonadal dysgenesis and is associated with structural cardiac abnormalities. Assisted reproductive technology with oocyte donation may be successful but places women with TS at increased risk of aortic dissection and death. OBJECTIVE: To summarize all cases of aortic dissection associated with pregnancy in women with TS and provide guidance regarding the safety of pregnancy. EVIDENCE ACQUISITION: Systematic review of PubMed for reports of women with TS, aortic dissection, and pregnancy. RESULTS: There are 14 total reported cases of aortic dissection associated with pregnancy in women with TS. Ten of these cases occurred during pregnancy or in the first month postpartum. The majority of affected pregnancies resulted from oocyte donation, 2 of which were multiple gestations. Two women had a documented history of hypertension, and 3 pregnancies were complicated by preeclampsia. Bicuspid aortic valve and coarctation of the aorta were the most common associated cardiac anomalies. More than half of women had some degree of aortic dilatation. Two women had no identifiable risk factors. CONCLUSIONS AND RELEVANCE: Women with TS who desire pregnancy must be thoroughly counseled regarding the increased risk of aortic dissection during pregnancy and postpartum. Preconception consultation with maternal-fetal medicine, reproductive endocrinology, and cardiology is necessary along with a comprehensive physical evaluation. If women with TS choose to pursue pregnancy, they require rigorous cardiac monitoring each trimester during pregnancy and postpartum.

Planned vaginal delivery and cardiovascular morbidity in pregnant women with heart disease.

BACKGROUND: Although consensus guidelines on the management of cardiovascular disease in pregnancy reserve cesarean delivery for obstetric indications, there is a paucity of data to support this approach. OBJECTIVE: The objective of the study was to compare cardiovascular and obstetric morbidity in women with cardiovascular disease according to the plan for vaginal birth or cesarean delivery. STUDY DESIGN: We assembled a prospective cohort of women delivering at an academic tertiary care center with a protocolized multidisciplinary approach to management of cardiovascular disease between September 2011 and December 2016. Our practice is to encourage vaginal birth in women with cardiovascular disease unless there is an obstetric indication for cesarean delivery. We allow women attempting vaginal birth a trial of Valsalva in the second stage with the ability to provide operative vaginal delivery if pushing leads to changes in hemodynamics or symptoms. Women were classified according to planned mode of delivery: either vaginal birth or cesarean delivery. We then used univariate analysis to compare adverse outcomes according to planned mode of delivery. The primary composite cardiac outcome of interest included sustained arrhythmia, heart failure, cardiac arrest, cerebral vascular accident, need for cardiac surgery or intervention, or death. Secondary obstetric and neonatal outcomes were also considered. RESULTS: We included 276 consenting women with congenital heart disease (68.5%), arrhythmias (11.2%), connective tissue disease (9.1%), cardiomyopathy (8.0%), valvular disease (1.4%), or vascular heart disease (1.8%) at or beyond 24 weeks' gestation. Seventy-six percent (n = 210) planned vaginal birth and 24% (n = 66) planned cesarean delivery. Women planning vaginal birth had lower rates of left ventricular outflow tract obstruction, multiparity, and preterm delivery. All women attempting vaginal birth were allowed Valsalva. Among planned vaginal deliveries 86.2% (n = 181) were successful, with a 9.5% operative vaginal delivery rate. Five women underwent operative vaginal delivery for the indication of cardiovascular disease without another obstetric indication at the discretion of the delivering provider. Four of these patients tolerated trials of Valsalva ranging from 15 to 75 minutes prior to delivery. Adverse cardiac outcomes were similar between planned vaginal birth and cesarean delivery groups (4.3% vs 3.0%, P = 1.00). Rates of postpartum hemorrhage (1.9% vs 10.6%, P < .01) and transfusion (1.9% vs 9.1%, P = .01) were lower in the planned vaginal birth group. There were no differences in adverse cardiac, obstetric, or neonatal outcomes in the cohort overall or the subset of women with high-risk cardiovascular disease or a high burden of obstetric comorbidity. CONCLUSION: These findings suggest that cesarean delivery does not reduce adverse cardiovascular outcomes and lend support to a planned vaginal birth for the majority of women with cardiovascular disease including those with high-risk disease.

Masson's tumor presenting as a left frontal intraparenchymal hemorrhage resulting in severe expressive aphasia during pregnancy: case report.

Intravascular papillary endothelial hyperplasia (IPEH), commonly known as Masson's tumor, is a benign lesion that manifests as an excessive proliferation of endothelial cells within a vessel wall. IPEH is extremely rare in the brain, with only 36 intracranial cases previously described in the literature. It is commonly mistaken for more malignant pathologies, such as angiosarcoma. Careful histopathological examination is required for diagnosis, as no clinical or radiographic features are characteristic of this lesion. In this first published case of intracranial IPEH presenting during pregnancy, the authors describe a 32-year-old female with a left frontal intraparenchymal hemorrhage resulting in complete expressive aphasia at 28 weeks 6 days' gestation. An MRI scan obtained at a local hospital demonstrated an area of enhancement within the hemorrhage. The patient underwent a left frontoparietal craniotomy for hematoma evacuation and gross-total resection (GTR) of an underlying hemorrhagic mass at 29 weeks' gestation. This case illustrates the importance of multidisciplinary patient care and the feasibility of intervention in the early third trimester with subsequent term delivery. While GTR of IPEH is typically curative, the decision to proceed with surgical treatment of any intracranial lesion in pregnancy must balance maternal stability, gestational age, and suspected pathology.

Preferred Product Attributes of Potential Multipurpose Prevention Technologies for Unintended Pregnancy and Sexually Transmitted Infections or HIV Among U.S. Women.

Background: Multipurpose prevention technologies (MPTs) are being developed to simultaneously protect women from unintended pregnancy and sexually transmitted infections (STIs) or human immunodeficiency virus. This study aims to determine MPT characteristics desired by young women in the United States (U.S.). Materials and Methods: This is a cross-sectional national survey administered online by MTurk. Eligibility criteria included female sex, age 18-29 years, U.S. residence, and sexual activity with a male partner in the past 3 months. MPT characteristics were rated for importance. Odds ratios were generated to explore associations between demographics, sexual behaviors, and prior contraceptive use and likelihood of using various MPT formulations. Results: Of 835 women, the largest proportion reported being likely to use MPTs in the form of injectables (45.6%), followed by vaginal gels (33.7%), vaginal rings (26.3%) and diaphragms (17.3%). Women with prior experience using a specific method of contraception appeared more likely to try an MPT of the same form. Women concerned about STIs and unwanted pregnancy, or with a history of such undesirable outcomes, expressed higher likelihood of use for a broad range of products. Women indicated that safety and efficacy at preventing pregnancy were the most important product characteristics when choosing an MPT. Conclusions: MPTs in the form of injectables are most highly desired, but many women would use vaginal methods, highlighting the importance of developing different delivery methods. Women desire safety and emphasize contraceptive efficacy over infection prevention. MPT preferences must be considered during product development to promote future acceptance among young women in the U.S.

Interest in multipurpose prevention technologies to prevent HIV/STIs and unintended pregnancy among young women in the United States.

OBJECTIVE: High rates of sexually transmitted infections (STIs) and unintended pregnancy suggest a role for multipurpose prevention technologies (MPTs) designed to combine contraception and infection prophylaxis into one unified method. This study aims to determine factors associated with interest in MPTs among US women. STUDY DESIGN: We administered a national cross-sectional survey via MTurk. Eligibility criteria included female gender, age 18-29 years, residence in the USA, and sexual activity with a male partner in the past three months. In total, 835 surveys were suitable for analysis. Bivariable and multivariable logistic regressions were performed to determine factors associated with interest in MPTs. RESULTS: Eighty-three percent of women were interested in MPTs. Factors associated with interest included oral sex in the past three months (aOR 1.87, 95% CI 1.07, 3.53), recent use of oral contraceptive pills (OCPs; aOR 1.78, 95% CI 1.08, 2.93), HIV test within one year (aOR 2.10, 95% CI 1.29, 3.40), and increased STI worry score (aOR 1.98, 95% CI 1.36, 2.86). No use of contraception in the past three months was associated with decreased interest in MPTs (aOR 0.31, 95% CI 0.17, 0.58). HIV risk factors including race were not associated with MPT interest. CONCLUSION: Our data show that young, sexually active, US women are interested in MPTs. Women who used contraception, specifically OCPs, or evidenced concern for infection were most likely to be interested in such a product. Women reporting unsafe sexual habits were less likely to be interested, highlighting the importance of HIV/STI prevention education. IMPLICATIONS: Women in the USA are interested in multipurpose prevention technologies, particularly those women who currently use contraception or are concerned about their risk of infection. Our results emphasize the importance of moving forward with MPT development as well as continued HIV/STI prevention education.