Effect of antenatal milk expression education on lactation outcomes in birthing people with pre-pregnancy body mass index ≥25: protocol for a randomized, controlled trial.

Background: Birthing people with pre-pregnancy body mass indices (BMIs) ≥ 25 kg/m, particularly those without prior breastfeeding experience, are at increased risk for suboptimal lactation outcomes. Antenatal milk expression (AME) may be one way to counteract the negative effects of early infant formula supplementation common in this population.

Methods: This ongoing, randomized controlled trial in the United States evaluates the efficacy of a telelactation-delivered AME education intervention versus an attention control condition on lactation outcomes to 1 year postpartum among 280 nulliparous-to-primiparous, non-diabetic birthing people with pre-pregnancy BMI ≥ 25 kg/m.

A Case Series of Parturients With Mechanical Mitral Valves: Anticoagulation Management During Labor and Delivery.

More women with mechanical mitral valves (MMVs) are pursuing pregnancy. Guidelines exist for pregnancy anticoagulation, but they do not address individualized anticoagulation during delivery-a period of risk for bleeding, thrombosis, and anesthetic complications. This case series of parturients with MMVs highlights the challenges in, and the evidence and strategies for, treating these patients.

Immunotherapy in endometrial cancer.

The Cancer Genome Atlas (TCGA) endometrial cancer data expanded our knowledge about the role of different immunotherapeutic approaches based on molecular subtypes. Immune checkpoint inhibitors demonstrated distinct antitumor activities as monotherapy or in combination. In microsatellite unstable (microsatellite instability-high) endometrial cancer, immunotherapy with immune checkpoint inhibitors showed promising single agent activity in recurrent settings.

A phase 1 study of veliparib (ABT-888) plus weekly carboplatin and paclitaxel in advanced solid malignancies, with an expansion cohort in triple negative breast cancer (TNBC) (ETCTN 8620).

Background: Veliparib is a poly-ADP-ribose polymerase (PARP) inhibitor, and it has clinical activity with every 3 weeks carboplatin and paclitaxel. In breast cancer, weekly paclitaxel is associated with improved overall survival. We aimed to determine the maximum tolerated dose (MTD) and recommended phase 2 dose (RP2D) of veliparib with weekly carboplatin and paclitaxel as well as safety, pharmacokinetics, and preliminary clinical activity in triple negative breast cancer (TNBC).

Barriers to Urogynecologic Care for Racial and Ethnic Minority Women: A Qualitative Systematic Review.

Importance: Studies have sought to evaluate factors that have perpetuated disparities in health care, including urogynecologic care. However, there remains a lack of understanding of barriers to care specific to racial/ethnic minority populations.

Objectives: We aimed to report identified barriers to urogynecologic care (eg, care for symptoms/diagnoses of urinary incontinence [UI], accidental bowel leakage [ABL], and pelvic organ prolapse [POP]) for underrepresented racial and ethnic minority (URM) women in the United States.

Neonatal Golden Hour: a review of current best practices and available evidence.

Purpose Of Review: Recommendations made by several scientific bodies advocate for adoption of evidence-based interventions during the first 60 min of postnatal life, also known as the 'Golden Hour', to better support the fetal-to-neonatal transition. Implementation of a Golden Hour protocol leads to improved short-term and long-term outcomes, especially in extremely premature and extreme low-birth-weight (ELBW) neonates. Unfortunately, several recent surveys have highlighted persistent variability in the care provided to this vulnerable population in the first hour of life.

Impact of the Recorded Audio and Video Feedback on Simulated Surgical Performance: A Randomized Controlled Trial.

Introduction: Simulation and coaching have become increasingly important in laparoscopic skills acquisition. This study was designed to evaluate if access to the recorded audio and video feedback after a single proctored session improves the acquisition of laparoscopic suturing skills in obstetrics and gynecology (OB/GYN) residents.

Methods: Twenty OB/GYN residents received a single face-to-face coaching session on a laparoscopic vaginal cuff closure model.

Sleep intervention and glycemic control in gestational diabetes mellitus: a feasibility study.

Background: Over 50% of pregnant people report poor sleep quality and insomnia, with approximately 25% reporting short sleep (<7 hours per night). Short sleep duration is associated with impaired glucose functioning, insulin resistance, and type 2 diabetes mellitus. Although short sleep is associated with elevated blood glucose in patients with gestational diabetes mellitus, it is not known whether education on healthy sleep habits during pregnancy can improve sleep and thus glycemic control in these patients.

Prenatal and fetal diagnosis of trisomy 18 after low-risk cell-free fetal DNA screening: A report of four cases.

Introduction: Non-Invasive Prenatal Screening (NIPS) is a useful screening method for common aneuploidies that can occur in pregnancies. It yields high sensitivities and specificities for the targeted conditions it tests for. Most commonly, these include Trisomies in chromosomes 21, 18, and 13, as well as aneuploidies in chromosomes X and Y.

ITCH deficiency clinical phenotype expansion and mitochondrial dysfunction.

Autoimmune Disease, Multisystem, with Facial Dysmorphism (ADMFD) is an autosomal recessive disorder due to pathogenic variants in the gene. It is characterized by failure to thrive, dysmorphic facial features, developmental delay, and systemic autoimmunity that can manifest variably with autoimmune hepatitis, thyroiditis, and enteropathy, among other organ manifestations. It was originally described in 10 consanguineous Old Order Amish patients, and more recently in two patients of White British and Black German ethnicities.

Case presentations of medication management for patients at risk for drug-associated acute kidney injury identified with a CDS system and a novel biomarker.

Purpose: Traditional methods used to evaluate changes in kidney function to identify acute kidney injury (AKI) have significant limitations. Damage biomarkers can identify patients at risk for AKI prior to changes in kidney function. While clinical trials have shown that biomarker-guided treatment can improve outcomes, whether these biomarkers can influence providers' choice of treatment strategy for risk prediction, surveillance, or diagnostic evaluation in clinical practice is uncertain.

Antenatal Milk Expression as a Lactation Support Intervention for Parents of Infants With Severe Birth Defects: A Case Series.

Background: A diet high in parent's own milk (parental milk) is a lifesaving intervention for critically ill infants. Lactating parents whose infants are born with birth defects that require surgical repair (surgical infants) shortly after birth often struggle to initiate and maintain a milk supply that meets their infant's nutritional needs. Antenatal milk expression has been identified as a safe, feasible, and potentially effective strategy that promotes parents' direct chest/breastfeeding or milk expression (lactation) confidence and helps parents attain their lactation goals.

Associations between postpartum pain, mood, and maternal-infant attachment and parenting outcomes.

Pain and depression are interrelated, and worse postpartum pain has been associated with postpartum depression. It remains unclear whether improved pain and mood after delivery can also improve maternal parenting. Few studies have examined relationships between postpartum pain and negative mood (anxiety or depression) or their effects on parent-infant relationship outcomes.

Clinical factors associated with failed sentinel lymph node mapping in endometrial cancer.

Objective: Sentinel lymph node (SLN) mapping is a highly accurate surgical technique for detecting metastases in endometrial cancer. The objective of this study was to identify clinical factors associated with failed mapping.

Methods: All patients with endometrial cancer undergoing minimally-invasive staging and planned SLN biopsy from 1/1/2017 to 12/31/2020 at a single institution were identified retrospectively.

The Story of the Magee Equations: The Ultimate in Applied Immunohistochemistry.

Magee equations (MEs) are a set of multivariable models that were developed to estimate the actual Onco type DX (ODX) recurrence score in invasive breast cancer. The equations were derived from standard histopathologic factors and semiquantitative immunohistochemical scores of routinely used biomarkers. The 3 equations use slightly different parameters but provide similar results.

Opioid Use After Laparoscopic Surgery for Endometriosis and Pelvic Pain.

Study Objective: The primary objective was to quantify postoperative opioid use after laparoscopic surgery for endometriosis or pelvic pain. The secondary objective was to identify patient characteristics associated with greater postoperative opioid requirements.

Design: Prospective, survey-based study in which subjects completed 1 preoperative and 7 postoperative surveys within 28 days of surgery regarding medication usage and pain control.

Respiratory depression after administration of single-dose neuraxial morphine for post-cesarean delivery analgesia: a retrospective cohort study.

Background: Neuraxial administration of long-acting opioid is the "gold standard" for the management of postoperative pain following cesarean delivery. Respiratory depression, however, remains a concerning complication.

Methods: This retrospective single-center study of 4963 patients evaluated the frequency of respiratory depression after neuraxial morphine administration in a post-cesarean delivery population.

The Utility of SOX10 Immunohistochemical Staining in Breast Pathology.

Objectives: SOX10 expression helps identify melanocytic lesions. Over time, novel uses have been identified, such as expression in triple-negative breast cancer (TNBC). We evaluated the usefulness of SOX10 in breast pathology-specifically, identification and subtyping of TNBC and distinction from gynecologic carcinomas, use as a myoepithelial marker, and in the distinction of usual ductal hyperplasia (UDH) from atypical ductal hyperplasia (ADH).

Population-based hospitalization burden estimates for respiratory viruses, 2015-2019.

Background: Acute respiratory infections (ARIs) result in millions of illnesses and hundreds of thousands of hospitalizations annually in the United States. The responsible viruses include influenza, parainfluenza, human metapneumovirus, coronaviruses, respiratory syncytial virus (RSV), and human rhinoviruses. This study estimated the population-based hospitalization burden of those respiratory viruses (RVs) over 4 years, from July 1, 2015 to June 30, 2019, among adults ≥18 years of age for Allegheny County (Pittsburgh), Pennsylvania.

Interventions, Barriers, and Proposed Solutions Associated With the Implementation of a Protocol That Uses Clinical Decision Support and a Stress Biomarker Test to Identify ICU Patients at High-Risk for Drug Associated Acute Kidney Injury.

Background: Damage biomarkers are helpful in early identification of patients who are at risk of developing acute kidney injury (AKI). Investigations are ongoing to identify the optimal role of stress/damage biomarkers in clinical practice regarding AKI risk prediction, surveillance, diagnosis, and prognosis.

Objective: To determine the impact of utilizing a clinical decision support system (CDSS) to guide stress biomarker testing in intensive care unit (ICU) patients at risk for drug-induced acute kidney injury (D-AKI).