Society for Maternal-Fetal Medicine Special Statement: A critical examination of abortion terminology as it relates to access and quality of care.

Legal, institutional, and payer policies regulating reproductive health care lack a shared language with medicine, resulting in great confusion and consternation. This paper critically examines the implications and ramifications of unclear language related to abortion care. Using a case-based approach, we highlight the ways in which language and terminology may affect the quality and accessibility of care. We also address repercussions for providers and patients within their team, institutional, state, and payer landscapes. In particular, we explore the stigmatization of abortion as both a word and a process, the role of caregivers as gatekeepers, the implications of viability as a limit for access, and the hierarchy of deservedness and value. Recognizing the role of language in these discussions is critical to building systems that honor the complexities of patient-centered reproductive decision-making, ensure access to comprehensive reproductive health care including abortion, and center patient autonomy. Healthcare providers are uniquely positioned to facilitate institutional, state, and national landscapes in which pregnant patients are supported in their autonomy and provided with just and equitable reproductive health care.

Early Readmission following NICU Discharges among a National Sample: Associated Factors and Spending.

OBJECTIVE: Infants admitted to the neonatal intensive care unit (NICU) are at increased likelihood of hospital readmission when compared with non-NICU admitted infants, resulting in appreciable financial and emotional burdens. Early readmission, days to weeks, following NICU discharge, may be preventable. Population-based data identifying potentially modifiable factors and spending associated with early readmission are lacking. STUDY DESIGN: We conducted a secondary data analysis of privately insured infants in the IBM MarketScan Research Database born from 2011 to 2017 in all 50 states and admitted to the NICU. We examined demographic and clinical characteristics of early readmission within 7 days and between 8 and 30 days following NICU discharge and the payments of NICU and readmission care. Data were analyzed using univariate and multivariable logistic regression. RESULTS: Of the 86,741 NICU survivors analyzed, 3,131 infants (3.6%) were readmitted by 7 days and 2,128 infants (2.5%) between 8 and 30 days. Preterm infants had reduced odds of readmission by 7 days compared with term infants. Infants transferred to a step-down facility (vs. discharge home) and those with congenital anomalies had higher independent odds of readmission by 7 and 8 to 30 days. A higher percentage of NICU infants within the lowest quartile of initial NICU length of stay (LOS) were readmitted by 7 days compared with NICU infants in the middle and highest LOS quartiles (64 vs. 36%, p < 0.01). Median payments of readmissions at 7 and 8 to 30 days was $12,785 and 14,380, respectively. CONCLUSION: Being term, being transferred to a step-down facility, and having a congenital anomaly were risk factors for early readmission. Shorter initial NICU LOS may be a contributing factor to readmission by 7 days, especially among term infants. These findings identify factors associated with readmission with the hope of preventing early readmission, minimizing spending, and optimizing ideal timing of NICU discharge. KEY POINTS: · Preterm infants were less likely than term infants to be readmitted within 7 days after discharge.. · Transferred infants had higher odds of readmission versus those who were discharged home.. · Payments for an average single NICU day were $1,000 less than for an average day of readmission..

Society for Maternal-Fetal Medicine Special Statement: Maternal-fetal medicine subspecialist survey on abortion training and service provision.

Following a collaborative workshop at the 39th Annual Pregnancy Meeting, the Society for Maternal-Fetal Medicine Reproductive Health Advisory Group identified a need to assess the attitudes of maternal-fetal medicine subspecialists about abortion services and the available resources at the local and regional levels. The purpose of this study was to identify trends in attitudes, beliefs, and behaviors of practicing maternal-fetal medicine subspecialists in the United States regarding abortion. An online survey was distributed to associate and regular members of the Society for Maternal-Fetal Medicine to assess their personal training experience, abortion practice patterns, factors that influence their decision to provide abortion care, and their responses to a series of scenarios about high-risk maternal or fetal medical conditions. Frequencies were analyzed and univariable and multivariable analyses were conducted on the survey responses. Of the 2751 members contacted, 546 Society for Maternal-Fetal Medicine members completed all (448 of 546, 82.1%) or some (98 of 546, 17.9%) of the survey. More than 80% of the respondents reported availability of abortion services in their state, 70% reported availability at their primary institution, and 44% reported provision as part of their personal medical practice. Ease of referral to family planning subspecialists or other abortion providers, institutional restrictions, and the lack of training or continuing education were identified as the most significant factors contributing to the respondents' limited scope of abortion services or lack of any abortion services offered. In the univariable analysis, exposure to formal family planning training programs, fewer years since the completion of residency, current practice setting not being religiously affiliated, and current state categorized as supportive by the Guttmacher Institute's abortion policy landscape were factors associated with abortion provision (all P values <.01). After controlling for these factors in a multivariable regression, exposure to formal family planning training programs was no longer associated with current abortion provision (P=.20; adjusted odds ratio, 1.34; 95% confidence interval, 0.85-2.10), whereas a favorable state policy environment and fewer years since the completion of residency remained associated with abortion provision. The results of this survey suggest that factors at the individual, institutional, and state levels affect the provision of abortion care by maternal-fetal medicine subspecialists. The subspecialty of maternal-fetal medicine should be active in ensuring adequate training and education to create a community of maternal-fetal medicine physicians able to provide comprehensive reproductive healthcare services.

The Double Bubble Sign: Duodenal Atresia and Associated Genetic Etiologies.

BACKGROUND: The "double bubble" sign is an ultrasonographic finding that commonly represents duodenal atresia and is associated with trisomy 21. OBJECTIVES: We sought to evaluate the positive predictive value of a prenatally identified double bubble sign for duodenal atresia and the genetic etiologies associated with it. METHODS: We examined a retrospective cohort with prenatal double bubble sign between January 1, 2008, and June 30, 2017. Postnatal diagnoses were determined by review of operative reports and additional postnatal evaluation including cytogenetic analysis, molecular analysis, and/or clinical genetic evaluation. RESULTS: All live births at our institution with a prenatal double bubble sign had confirmed duodenal atresia. Additional anatomic anomalies and/or genetic abnormalities were identified in 62% of cases. Out of 21 cases, 6 had trisomy 21. Of the remaining 15 cases, 8 were nonisolated duodenal atresia, 3 of which had a heterotaxy syndrome. In the 7 isolated cases, 1 likely pathogenic chromosomal microdeletion was identified. CONCLUSIONS: Prenatal double bubble sign is a reliable predictor of duodenal atresia. In addition to trisomy 21, heterotaxy may be encountered. ZIC3 mutations as well as microdeletion of 4q22.3 may be underlying genetic etiologies to be considered in the diagnostic evaluation of a prenatal double bubble sign.

Risk factors for periventricular white matter injury in very low birthweight neonates.

BACKGROUND: The development of periventricular white matter injury (PWMI) in the preterm neonate is the most common insult portending neurologic impairment and is linked with the later development of cerebral palsy. The pathogenesis of PWMI targets premyelinating oligodendrocytes of the periventricular region secondary to free radicals, cytokine toxicity, and excitatory neurotransmitters. The primitive nature of the vasculature in the developing fetal cortex lends to its predilection to PWMI and cerebral ischemia with less arterial anastomoses at arterial border zones and failure to compensate for global hypotension, termed the "pressure-passive" circulation. OBJECTIVE: Our objective is to determine the relative risk (RR) of fetal metabolic acidosis and perinatal infection in the development of PWMI in very low birthweight (VLBW) (<1500 g) neonates. STUDY DESIGN: This is a cohort study of all VLBW neonates admitted to our neonatal intensive care unit from April 2009 through December 2014, comparing those who developed PWMI on neonatal head ultrasound at 6 weeks of life to those who did not. Neonates with chromosomal or major congenital abnormalities were excluded. Generalized linear modeling, adjusting for variables significantly different on bivariate analysis, was conducted. RESULTS: During this 5-year and 8-month period there were 374 VLBW neonates admitted; 35 (9.4%) had PWMI. VLBW neonates without PWMI were significantly more likely to have intrauterine growth restriction (2.9% PWMI, 21.5% no PWMI; P = .006), while those neonates with PWMI had a significantly lower gestational age (26.3 ± 2.2 vs 28.0 ± 2.5 weeks; P < .001) and birthweight (868 ± 237 vs 993 ± 276 g; P = .009). There was no significant difference in umbilical arterial pH (7.25 ± 0.15 vs 7.27 ± 0.09; P = .34), base deficit (4.6 ± 6.0 vs 3.4 ± 3.3 mmol/L; P = .11), or pH <7.0 or base deficit >12 mmol/L at birth (10.7% vs 3.2%; P = .09). On bivariate analysis neonates with PWMI had a significant increase in positive cerebrospinal fluid (CSF) cultures (22.9% vs 1.5%; P < .001). The initial lumbar puncture was performed at a similar day of life, and neonates with PWMI had significantly elevated CSF white blood cell counts (5%, 50%, and 95%; 16, 175, and 709/mm(3); 1, 3, and 27/mm(3); P = .008). Generalized linear modeling, adjusted for gestational age and the presence of intrauterine growth restriction, showed that fetal metabolic acidosis had RR 2.59 (95% confidence interval, 1.14-5.92; P = .02) and neonatal CSF infection had RR 4.94 (95% confidence interval, 2.4-10.3; P < .001) for association with PWMI. CONCLUSION: The RR of neonatal CSF infection being associated with PWMI was 2-fold greater than metabolic acidosis at the time of birth. Decreasing the incidence of CSF infections would have a greater impact on preventing PWMI, a precursor of cerebral palsy.

A Case of Restrictions on Comprehensive Reproductive Health Care.

In this issue of NEJM Evidence, Dr. Goulding and colleagues present the case of a patient with second-trimester rupture of membranes managed expectantly despite the patient's request for termination of her nonviable pregnancy.1 This case occurred in Texas, one of the states that immediately passed even more restrictive laws when the Supreme Court's decision in Dobbs v. Jackson Women's Health Organization ended a person's constitutional right to abortion.2.

Findings From Severe Maternal Morbidity Surveillance and Review in Maryland.

Importance: In the US, more than 50 000 women experience severe maternal morbidity (SMM) each year, and the SMM rate more than doubled during the past 25 years. In response, professional organizations called for birthing facilities to routinely identify and review SMM events and identify prevention opportunities. Objective: To examine SMM levels, primary causes, and factors associated with the preventability of SMM using Maryland's SMM surveillance and review program. Design, Setting, and Participants: This cross-sectional study included pregnant and postpartum patients at 42 days or less after delivery who were hospitalized at 1 of 6 birthing hospitals in Maryland between August 1, 2020, and November 30, 2021. Hospital-based SMM surveillance was conducted through a detailed review of medical records. Exposures: Hospitalization during pregnancy or within 42 days post partum. Main Outcomes and Measures: The main outcomes were admission to an intensive care unit, having at least 4 U of red blood cells transfused, and/or having COVID-19 infection requiring inpatient hospital care. Results: A total of 192 SMM events were identified and reviewed. Patients with SMM had a mean [SD] age of 31 [6.49] years; 9 [4.7%] were Asian, 27 [14.1%] were Hispanic, 83 [43.2%] were non-Hispanic Black, and 68 [35.4%] were non-Hispanic White. Obstetric hemorrhage was the leading primary cause of SMM (83 [43.2%]), followed by COVID-19 infection (57 [29.7%]) and hypertensive disorders of pregnancy (17 [8.9%]). The SMM rate was highest among Hispanic patients (154.9 per 10 000 deliveries), primarily driven by COVID-19 infection. The rate of SMM among non-Hispanic Black patients was nearly 50% higher than for non-Hispanic White patients (119.9 vs 65.7 per 10 000 deliveries). The SMM outcome assessed could have been prevented in 61 events (31.8%). Clinician-level factors and interventions in the antepartum period were most frequently cited as potentially altering the SMM outcome. Practices that were performed well most often pertained to hospitals' readiness and adequate response to managing pregnancy complications. Recommendations for care improvement focused mainly on timely recognition and rapid response to such. Conclusions and Relevance: The findings of this cross-sectional study, which used hospital-based SMM surveillance and review beyond the mere exploration of administrative data, offers opportunities for identifying valuable quality improvement strategies to reduce SMM. Immediate strategies to reduce SMM in Maryland should target its most common causes and address factors associated with preventability identified at individual hospitals.

Outcomes of both complex and isolated cases of infants with large stomach on fetal ultrasound.

BACKGROUND: A sonographically large fetal stomach has been associated with gastrointestinal obstruction, per case reports, and is often followed up with serial ultrasound examinations. The frequency of this phenomenon has not been systematically studied, resulting in challenges in counseling parents about the prognosis and making cost-benefit analysis of serial ultrasound follow-up difficult to assess. OBJECTIVE: This study aimed to determine the frequency at which an enlarged fetal stomach as the sole abnormality on fetal ultrasound reflects a bowel obstruction to aid in parental counseling and determine the best practice for follow-up. STUDY DESIGN: We performed a retrospective cohort study of all prenatal sonographic cases in which a large fetal stomach was visualized between January 1, 2002, and June 1, 2016. The inclusion criteria required a fetal diagnosis of a large stomach, defined as an increased measurement in ≥2 dimensions based on a nomogram, that resulted in a liveborn delivery within the Johns Hopkins Health System. We excluded pregnancy loss, pregnancy termination, and cases delivered outside of the Johns Hopkins Health System. Cases were subclassified as isolated or complex based on the absence or presence of additional ultrasound findings at initial presentation of the enlarged stomach. The perinatal outcomes and maternal demographics were determined and compared between isolated and complex cases. RESULTS: Of 57,346 total cases with ultrasound examinations in the Johns Hopkins Health System within the study time frame, 348 fetuses had enlarged stomachs, with 241 (69.3%) who met the inclusion criteria as follows: 161 (66.8%) isolated and 80 (33.2%) complex. Of the 161 isolated cases, 1 resulted in neonatal small bowel obstruction (0.62%). Of note, 158 of the isolated large stomach cases (98.1%) had no postnatal abnormalities of any kind. Of the 80 complex cases, 18 (22.5%) resulted in neonatal gastrointestinal obstruction (14 cases of duodenal atresia and 4 cases of jejunal atresia). Those with isolated findings were significantly less likely to deliver preterm (n=24 [14.9%] vs n=35 [43.8%]; P<.001), be complicated by polyhydramnios (n=18 [11.2%] vs n=23 [28.8%]; P<.001), have a neonatal intensive care unit admission (n=31 [19.3%] vs n=76 [95.0%]; P<.01), or have a major surgical procedure (n=2 [1.2%] vs n=66 [82.5]; P<.001) compared with complex cases. CONCLUSION: We found that 0.62% of isolated large fetal stomachs (1 of 161) were associated with neonatal intestinal obstruction. Of the complex cases with an enlarged stomach, 18 of 80 (22.5%) were found to have a gastrointestinal obstruction; by definition, none of these complex cases began as an isolated large stomach as their initial ultrasound finding, but rather had other concurrent sonographic abnormalities, including a double bubble sign and intestinal dilation. With a prevalence of <1% resulting in the development of a small bowel obstruction, our results suggest that, when isolated, a large stomach does not seem to warrant serial prenatal ultrasound follow-up or postnatal imaging and is likely to reflect an incidental finding.

Persistent Extreme Hyperextension of the Fetal Neck: Clinical and Neuroimaging Findings.

BACKGROUND AND PURPOSE: Persistent hyperextension of the fetal craniocervical junction or neck is one of several fetal positions commonly observed on prenatal imaging. Underlying fetal structural etiologies such as fetal neck masses and iniencephaly can be detected as causes of hyperextension. Caesarean delivery is considered in cases of vaginal delivery or obstructed labor for fear of cervical spinal cord injury. In this case series, we describe the prenatal magnetic resonance imaging (MRI) findings and their potential role in obstetric management and discuss postnatal outcomes in fetuses demonstrating prenatal imaging findings of persistent extreme hyperextension of the neck. METHODS: A retrospective cohort of fetuses with extreme fetal neck hyperextension on prenatal ultrasound and subsequent MRI is described. RESULTS: Persistent extreme neck hyperextension was demonstrated in four pregnancies. One patient showed resolution of head positioning prior to labor. In the other 3 patients, neck hyperextension persisted until labor. In these three pregnancies, caesarean section with early intubation was performed due to concern for airway compromise and cervical cord injury. An underlying structural neck abnormality with airway compromise was noted only in 1 patient (large venolymphatic malformation). No airway compromise, cervical spine, or spinal cord anomaly was identified in the remaining 3 patients. Noncervical fetal anomalies were detected only in 1 patient (arthogryposis multiplex and clubfoot deformities). In patients with no structural neck abnormality, early extubation was performed shortly following labor. CONCLUSIONS: Detailed, high-resolution fetal MRI may serve as a valuable secondary imaging modality for clinical decision making regarding management of pregnancy, in utero therapy, mode of delivery, and postnatal care.

Advanced Research and Data Methods in Women's Health: Big Data Analytics, Adaptive Studies, and the Road Ahead.

Technical advances in science have had broad implications in reproductive and women's health care. Recent innovations in population-level data collection and storage have made available an unprecedented amount of data for analysis while computational technology has evolved to permit processing of data previously thought too dense to study. "Big data" is a term used to describe data that are a combination of dramatically greater volume, complexity, and scale. The number of variables in typical big data research can readily be in the thousands, challenging the limits of traditional research methodologies. Regardless of what it is called, advanced data methods, predictive analytics, or big data, this unprecedented revolution in scientific exploration has the potential to dramatically assist research in obstetrics and gynecology broadly across subject matter. Before implementation of big data research methodologies, however, potential researchers and reviewers should be aware of strengths, strategies, study design methods, and potential pitfalls. Examination of big data research examples contained in this article provides insight into the potential and the limitations of this data science revolution and practical pathways for its useful implementation.

Antibiotic Therapy for Chorioamnionitis to Reduce the Global Burden of Associated Disease.

Chorioamnionitis is associated with significant maternal and neonatal morbidity and mortality throughout the world. In developed countries, great progress has been made to minimize the impact of chorioamnionitis, through timely diagnosis and appropriate treatment. In the global setting, where many women deliver outside the healthcare facilities, this diagnosis is frequently overlooked and not properly treated. In addition to its impact on maternal health, a significant proportion of neonatal morbidity and mortality can be prevented by both recognition and access to readily available treatment. With the increasing focus on saving the most vulnerable members of society, we echo the need for providing parturient women with suspected chorioamnionitis universal access to appropriate therapy. We describe known effective antibiotic therapies for chorioamnionitis and provide an overview of additional potential antimicrobial treatments that might be effectively implemented in areas with limited access to care.

The content of prenatal care. Update 2005.

INTRODUCTION: The Content of Prenatal Care report of the US Preventative Health Service (USPHS) Expert Panel established an important benchmark when published in 1989, but has not been significantly updated since that time. METHODS: The literature since 1989 is reviewed to assess which recommendations have been validated and/or implemented. Additionally, new findings that support the recommendations put forth or expand the scope of prenatal care outlined in the 1989 report are examined and discussed. RESULTS: The USPHS recommendation of a reduced prenatal visit schedule has support, and new content for the preconception visit has been identified, although this preconception visit has not been validated or widely implemented. CONCLUSIONS: We identified new opportunities and initiatives for the content of prenatal care, particularly improvement in the electronic medical record, attention to multidisciplinary approaches to patient education and improved patient literacy, and an extended maternal life span approach, including postgestation visits.

Current management and long-term outcomes following chorioamnionitis.

Chorioamnionitis is the process of active infection within the amniotic cavity that induces an inflammatory response. A wide variety of pathologic organisms can cause chorioamnionitis. Prompt diagnosis and timely treatment with broad-spectrum antibiotics can help avert the significant short-term and long-term consequences that may result. This review aims to summarize the up-to-date diagnosis criteria, treatment protocols, and long-term sequelae of missed diagnoses or poorly treated disease. It also calls for future studies that aim to better understand the mechanism of disease and to develop better detection and intervention methods to prevent the significant associated morbidity.

Prenatal diagnosis of a paraurethral cyst.

Paraurethral cysts arising from Skene's gland are a rare cause of urogenital masses in the neonate. We report the case of a pelvic mass noted at the vaginal introitus on prenatal ultrasound that following delivery was found to be a paraurethral cyst. On prenatal ultrasound, there was no evidence of involvement of the urinary, gastrointestinal, or upper genital tract. Serial ultrasounds demonstrated slight enlargement of the cyst without other changes. The patient delivered at 33 weeks and postnatal evaluation demonstrated a paraurethral cyst. The cyst was managed expectantly and drained spontaneously on the second day of life with complete resolution.