Occult residual ovarian tissue at the time of minimally invasive risk reducing surgery in women with BRCA mutations.

OBJECTIVE: To describe extension of ovarian tissue beyond visible and National Comprehensive Cancer Network recommended margins among patients with BRCA mutations undergoing minimally invasive risk-reducing salpingo-oophorectomy. METHODS: A prospective study of patients with BRCA mutations who underwent minimally invasive risk-reducing bilateral salpingo-oophorectomy was conducted. Patient enrollment occurred between October 2021 and 2023. Tissue specimens were analyzed according to the Sectioning and Extensively Examining the Fimbriated End protocol. RESULTS: Twenty women with BRCA mutations were prospectively enrolled. All patients underwent minimally invasive surgery with 70% undergoing concurrent hysterectomy (n = 14). Approximately half of these procedures were performed with robotic assistance (n = 9, 45%). One patient was admitted overnight (5%); the other nineteen were discharged on the day of surgery (95%). One patient experienced a major complication and required readmission (5%). Extension of ovarian tissue beyond the visible ovary was noted on pathologic examination of six specimens (30%). In one patient this was observed on the left (17%), in three on the right (50%), and in two bilateral extension (33%) was noted. The distance ovarian stroma extended microscopically beyond the visible ovary was between 2 and 14 mm, with a median of 5 mm. Among patients with microscopic extension of ovarian tissue, the majority (n = 5, 83%) had a BRCA2 mutation. CONCLUSION: In women with BRCA mutations undergoing risk-reducing minimally invasive surgery, approximately one third had microscopic extension of ovarian stroma beyond the visible ovary. Current guidelines which recommend resection of at least 20 mm of tissue beyond the visible ovary are likely adequate in this population.

Disparities in contemporary human papilloma virus vaccination uptake among adult women living in the United States: An All of Us Research Program study.

OBJECTIVE: Age-adjusted rates of new cervical cancer diagnoses in the United States have remained stable despite increasing availability of Human Papilloma Virus (HPV) vaccination. As it is well established that sociodemographic factors drive cervical cancer care inequity, we aimed to evaluate their impact on catch-up HPV vaccination rates in adults. METHODS: The All of Us (AoU) Research Program is a longitudinal cohort study sponsored by the National Institutes of Health. All participants ages 18-47 assigned female sex at birth enrolled between May 2018 and April 2023 were included in this analysis. Primary outcome was receipt of HPV vaccination. Bivariable and multivariable tests were used to examine associations. RESULTS: A total of 113,344 participants were identified in the AoU program, with 53 % (n = 60,594) self-identifying as a racial or ethnic minority. Only 3575 participants (3.2 %) were documented as having received HPV vaccination. Median age of vaccination was 26 and participants ages 18-27 were more likely to be vaccinated. Participants without health insurance (OR = 0.32, 95 % CI 0.26-0.40), stable employment (OR = 0.85, 95 % CI 0.79-0.91), and those who reported lower income (OR = 0.87, 95 % CI 0.79-0.97) were significantly less likely to have received HPV vaccination. Participants who described cost as a barrier to healthcare were also less likely to have received HPV vaccination (OR = 0.82, 95 % CI 0.73-0.93). CONCLUSION: Sociodemographic factors including low income, lack of health insurance, and lack of stable employment were all associated with lower likelihood of catch-up HPV vaccination among adult women living in the United States.

Contemporary Parental Leave Policies and Practice Among Obstetrics and Gynecology Trainees and Faculty.

This article aims to describe contemporary parental leave among obstetrics and gynecology trainees and early-career faculty. Here, we present results of a survey that collected information about parental leave policies and contemporary practice, as well as beliefs about surgical and clinical experience for those who take leave. Faculty and trainees were equally well represented among respondents, with half of each group self-identifying as a parent. Most reported that childbearing trainees currently take 6 weeks or less of parental leave and believed that childbearing and nonchildbearing residents should be able to take 12 weeks of leave without extending training.

Ask questions (ASQ): Implementation of a question prompt list communication intervention in a network of outpatient medical oncology clinics.

OBJECTIVE: This descriptive, single-arm study assessed the implementation and patient perceptions of an evidence-based Question Prompt List (QPL), the ASQ brochure, across a network of oncology clinics in a diverse patient population. METHOD: The QPL was revised in collaboration with stakeholders. Implementation was assessed using the RE-AIM framework. Eligible patients were scheduled for a first appointment with an oncologist at any of eight participating clinics. All participants received the ASQ brochure and completed three surveys: one at baseline, one immediately before, and one following their appointment. Surveys assessed sociodemographic characteristics; communication-related outcomes (perceived knowledge, self-efficacy in interacting with physicians, trust in physicians, distress); and perceptions of the ASQ brochure. Analyses included descriptive statistics and linear mixed-effects models. RESULTS: Reach: Participants (n = 81) represented the diverse population served by the clinic network. EFFICACY: All outcomes improved significantly, with no significant differences by clinic site or patient race. Adoption: All eight invited clinics participated and recruited patients. Patient perceptions of the ASQ brochure were overwhelmingly positive. CONCLUSION: Implementation of the ASQ brochure was successful in this oncology clinic network providing care to a diverse patient population. PRACTICAL IMPLICATIONS: This evidence-based communication intervention can be implemented widely in similar medical contexts and populations.

The Motherhood Penalty in Obstetrics and Gynecology Training.

Since 2017, the number of women enrolled in medical schools in the United States has increased steadily. For the average female graduate, residency training will coincide with peak childbearing years. Despite increasingly well-defined parental leave policies in other industries, there is no standardized approach across graduate medical education programs. Physician mothers, particularly those in surgical specialties, have also been shown to be at increased risk for major pregnancy complications and postpartum depression. In addition, despite excellent initiation rates, the majority of breastfeeding trainees struggle with low milk supply, and as few as 7% of physician mothers continue to breastfeed for 1 year. Although the medical field routinely advocates for the benefits of parental leave and breastfeeding for our patients, significant and comprehensive change is needed to ensure that graduate medical education trainees can follow physician-recommended postpartum guidelines without meaningful implications for their careers. In February 2020, the American Board of Obstetrics and Gynecology changed its leave policy, allowing residents to take up to 12 weeks of paid or unpaid leave in a single year for vacation, parenting, or medical issues without extending their training. This change represents an important first step, and, as comprehensive women's health care professionals, our specialty should be leaders in normalizing family building for physicians-in-training. A culture change toward an environment of support for pregnant and parenting trainees and access to affordable, extended-hour childcare are also critical to enabling physicians at all levels to be successful in their careers.

Enrollment of Individuals From Racial and Ethnic Minority Groups in Gynecologic Cancer Precision Oncology Trials.

OBJECTIVE: To characterize whether enrollment patterns in precision oncology clinical trials for gynecologic cancers reflect the racial and ethnic diversity of patients with gynecologic cancers in the United States. METHODS: ClinicalTrials.gov was queried to perform this cross-sectional review. We included precision oncology trials -defined as trials using molecular profiling of a tumor or the patient genome to identify targetable alterations to guide treatment-of ovarian, uterine, cervical, and vulvar cancers in the United States. National Cancer Institute Surveillance, Epidemiology, and End Results and United States Census Bureau data were used to estimate cancer burden and the expected number of trial participants by race and ethnicity for each gynecologic cancer. The ratio of actual-to-expected participants was calculated. A ratio greater than 1 signified overenrollment. A random effects meta-analysis was performed to assess the relative weights of individual trials. RESULTS: We identified 493 trials, 61 of which met inclusion criteria. There were 2,573 patients enrolled in ovarian cancer trials, 1,197 in uterine cancer trials and 162 in cervical cancer trials. Non-Hispanic White women were overrepresented overall (enrollment ratio 1.26, 95% CI 1.20-1.32) and across all cancer types on subgroup analysis. Asian women, non-Hispanic Black women, and Hispanic women were underrepresented overall (enrollment ratios 0.63, 95% CI 0.41-0.86; 0.51, 95% CI 0.36-0.66 and 0.30, 95% CI 0.23-0.36, respectively). In subgroup analyses, Asian women and non-Hispanic Black women were underrepresented in ovarian and uterine cancer trials and Hispanic women were underrepresented across all cancer types. CONCLUSION: Non-Hispanic Black women, Asian women, and Hispanic women with gynecologic cancers are underrepresented in precision oncology trials. Few U.S.-based precision oncology trials exist for uterine and cervical cancers, which have a high burden of morbidity and mortality among racial and ethnic minority groups. Failure to equitably enroll patients who belong to racial and ethnic minority groups may perpetuate existing disparities in gynecologic cancer outcomes.

Fibrin deposited in the Alzheimer's disease brain promotes neuronal degeneration.

Alzheimer's disease (AD) is the most common form of dementia and has no effective treatment. Besides the well-known pathologic characteristics, this disease also has a vascular component, and substantial evidence shows increased thrombosis as well as a critical role for fibrin(ogen) in AD. This molecule has been implicated in neuroinflammation, neurovascular damage, blood-brain barrier permeability, vascular amyloid deposition, and memory deficits that are observed in AD. Here, we present evidence demonstrating that fibrin deposition increases in the AD brain and correlates with the degree of pathology. Moreover, we show that fibrin(ogen) is present in areas of dystrophic neurites and that a modest decrease in fibrinogen levels improves neuronal health and ameliorates amyloid pathology in the subiculum of AD mice. Our results further characterize the important role of fibrin(ogen) in this disease and support the design of therapeutic strategies aimed at blocking the interaction between fibrinogen and amyloid-ß (Aß) and/or normalizing the increased thrombosis present in AD.