Non epileptiform abnormal neurologic signs in newborns following in-utero psychotropic medication exposure.

Background: Post natal adaptation syndrome is well reported but early presentation of neurological symptoms severe enough to warrant detailed neurological work up is rare. Our aim was to evaluate and describe abnormal early neurological symptoms in infants following in-utero exposure to a varying combination of selective serotonin uptake inhibitor medication and other psychotropic medications, with negative seizure work-up.

Method: Descriptive case series of infant exposed to selective serotonin uptake inhibitor medication and other psychotropic medications, presenting with early neurologic signs and symptoms within the first 24 hours of life concerning for seizures, who underwent an extensive neurologic evaluation.

Health-related quality of life at age 10 years in children born extremely preterm.

Objective: To evaluate the association between prenatal maternal health and socioeconomic status (SES) and health-related quality of life (QoL) among 10-year-old children born extremely preterm.

Design/ Methods: Retrospective analysis of the Extremely Low Gestational Age Newborns (ELGAN) Study cohort of infants born < 28 weeks gestational age. QoL was assessed at 10 years of age using the Pediatric Quality of Life Inventory.

Social determinants of health rather than race impact health-related quality of life in 10-year-old children born extremely preterm.

Background: Reducing healthcare disparities among children is extremely important given the potential impact of these disparities on long-term health-related quality of life (HRQL). Race and parental socioeconomic status (SES) are associated with child HRQL, but these associations have not been studied in infants born extremely preterm (EP), a population at increased risk for physical, cognitive, and psychosocial impairments. Achieving health equity for infants born EP across their life course requires identifying the impact of racism and SES on HRQL.

Neonatal respiratory care practice among level III and IV NICUs in New England.

Objectives: To assess respiratory care guidelines and explore variations in management of very low birth weight (VLBW) infants within a collaborative care framework. Additionally, to gather clinical leaders' perspectives on guidelines and preferences for ventilation modalities.

Study Design: Leaders from each NICU participated in a practice survey regarding the prevalence of unit clinical guidelines, and management, at many stages of care.

Long-Term Outcome of Necrotizing Enterocolitis and Spontaneous Intestinal Perforation.

Objectives: Necrotizing enterocolitis (NEC) and spontaneous intestinal perforation (SIP) are complications in preterm infants associated with high morbidity, mortality, impaired growth, and neurodevelopmental (ND) outcomes. Few studies have reported growth or ND outcomes of infants born extremely preterm with NEC/SIP beyond early childhood. Here, we compared anthropometric and ND outcomes, at 10 and 15 years, for children with medical NEC, surgical NEC, SIP, and neither NEC nor SIP.

The Effects of COVID-19 Hospital Practices on Breastfeeding Initiation and Duration Postdischarge.

Early in the COVID-19 pandemic, many birth hospitals separated SARS-CoV-2-positive mothers from their newborn infants and advised against breastfeeding to decrease postnatal SARS-CoV-2 transmission. Information on how these practices impacted breastfeeding postdischarge is limited. In a statewide sample of SARS-CoV-2-positive mothers, we aimed to determine the extent to which (1) mother-infant separation and (2) a lack of breastfeeding initiation in-hospital were associated with breast milk feeding postdischarge.

Utilizing near infra-red spectroscopy to identify physiologic variations during digital retinal imaging in preterm infants.

Objective: Evaluate physiologic changes during digital retinal imaging (DRI) using near infra-red spectroscopy (NIRS).

Study Design: Prospective observational study of preterm infants undergoing retinopathy of prematurity screening via DRI using wide-field retinal camera. Cardiorespiratory (CR) and NIRS data were collected, trends correlated for changes and coefficient representing "slopes" of outcomes were plotted over time.

Leveraging the Massachusetts perinatal quality collaborative to address the COVID-19 pandemic among diverse populations.

Objective: We leveraged the Massachusetts perinatal quality collaborative (PQC) to address the COVID-19 pandemic. Our goals were to: (1) implement perinatal practices thought to reduce mother-to-infant SARS-CoV-2 transmission while limiting disruption of health-promoting practices and (2) do so without inequities attributable to race/ethnicity, language status, and social vulnerability.

Methods: Main outcomes were cesarean and preterm delivery, rooming-in, and breastfeeding.

Tidal volume measurements in the delivery room in preterm infants requiring positive pressure ventilation via endotracheal tube-feasibility study.

Objective: Current delivery room (DR) resuscitation utilizes pressure-limited devices without tidal volume (TV) measurements. Clinicians use chest expansion as a surrogate, which is a poor indicator of TV. TV in early life can be highly variable due to rapidly changing lung compliance.

Association of Maternal Perinatal SARS-CoV-2 Infection With Neonatal Outcomes During the COVID-19 Pandemic in Massachusetts.

Importance: The incidence of mother-to-newborn SARS-CoV-2 transmission appears low and may be associated with biological and social factors. However, data are limited on the factors associated with neonatal clinical or viral testing outcomes.

Objective: To ascertain the percentage of neonates who were born to mothers with positive SARS-CoV-2 test results during the birth hospitalization, the clinical and sociodemographic factors associated with neonatal test result positivity, and the clinical and virological outcomes for newborns during hospitalization and 30 days after discharge.

Predictors of successful patent ductus arteriosus closure with acetaminophen in preterm infants.

Objective: Evaluate predictors of successful PDA closure following acetaminophen treatment.

Study Design: Retrospective cohort study of ≤30 weeks GA infants born from 1 January 2013-30 September 2019, and treated with single course acetaminophen by symptomatic PDA treatment strategy. Multiple maternal and neonatal variables were identified as potential predictors.

Effect of Fluid Bolus on Clinical Outcomes in Very Low Birth Weight Infants.

Objective: Administration of fluid bolus in very low birth weight (VLBW) infants is a common practice in the NICU, but one without clear evidence demonstrating benefits in clinical outcomes. On the contrary, recent observational studies have suggested a potential detrimental effect of empiric fluid bolus in preterm infants, especially in the absence of clear indications. The aim of this study was to assess the impact of fluid bolus on various clinical outcomes in VLBW infants.

Use of acetaminophen for patent ductus arteriosus treatment: a single center experience.

Patent ductus arteriosus (PDA) continues to be one of the most common complications associated with preterm birth. Up to 70% of infants born before 28 weeks gestational age may require some form of medical or surgical treatment for PDA closure. Recent studies have suggested acetaminophen to be a promising new alternative to indomethacin and ibuprofen for closure of PDA with potentially fewer adverse effects.

Riociguat prevents hyperoxia-induced lung injury and pulmonary hypertension in neonatal rats without effects on long bone growth.

Bronchopulmonary dysplasia (BPD) remains the most common and serious chronic lung disease of premature infants. Severe BPD complicated with pulmonary hypertension (PH) increases the mortality of these infants. Riociguat is an allosteric soluble guanylate cyclase stimulator and is approved by the FDA for treating PH in adults.

Rapidly involuting congenital haemangioma of the liver.

Rapidly involuting congenital haemangiomas (RICHs) are rare benign vascular tumours of infancy. They are generally asymptomatic, but can present with thrombocytopaenia and coagulopathy. Significant complications including life-threatening bleeding, high-output heart failure and liver failure, though rare, can occur.

Recombinant CCN1 prevents hyperoxia-induced lung injury in neonatal rats.

BackgroundCystein-rich protein 61 (Cyr61/CCN1) is a member of the CCN family of matricellular proteins that has an important role in tissue development and remodeling. However, the role of CCN1 in the pathogenesis of bronchopulmonary dysplasia (BPD) is unknown. Accordingly, we have investigated the effects of CCN1 on a hyperoxia-induced lung injury model in neonatal rats.

Inhibition of Rac1 Signaling Downregulates Inflammasome Activation and Attenuates Lung Injury in Neonatal Rats Exposed to Hyperoxia.

Background: Inflammatory injury, particularly the production of active interleukin (IL)-1β plays a major role in the pathogenesis of bronchopulmonary dysplasia (BPD) in preterm infants. The release of active IL-1β is controlled by posttranscriptional modifications of its proform (pro-IL-1β) through the inflammasome. Rac1 is a member of the Rho family of GTPases that regulate the inflammatory process.

From parenteral to enteral nutrition: a nutrition-based approach for evaluating postnatal growth failure in preterm infants.

Background: Nutrition practices for preterm infants include phases of parenteral nutrition (PN), full enteral nutrition (EN), and the transitional phase in between. Our aim was to identify the nutrition phases during which infants are most likely to exhibit poor growth that would affect risk for growth failure (GF) at discharge and to examine factors associated with GF.

Methods: A retrospective chart review was conducted on infants born <32 weeks' gestation.