Breast Cancer Screening: An Overview of Risk-specific Screening and Risk Assessment.

Breast cancer screening decreases stage at diagnosis, treatment morbidity, and disease mortality. A comprehensive risk assessment is critical to determine an individual's most appropriate screening regimen. Multiple guidelines exist for screening mammography in average-risk individuals, which differ on age and frequency of screening. Annual mammography starting at age 40 is associated with the greatest reduction in breast cancer mortality and greatest number of life-years saved. A formal risk calculator is helpful to assess one's lifetime risk of breast cancer and assess eligibility for high-risk screening. Screening guidelines exist for genetic mutations that increase breast cancer risk.

Health Disparities in Uterine Cancer: Report From the Uterine Cancer Evidence Review Conference.

The Centers for Disease Control and Prevention recognized the need for educational materials for clinicians on the prevention and early diagnosis of gynecologic cancers. The American College of Obstetricians and Gynecologists convened a panel of experts in evidence review from the Society for Academic Specialists in General Obstetrics and Gynecology and content experts from the Society of Gynecologic Oncology to review relevant literature, best practices, and existing practice guidelines for the development of evidence-based educational materials for women's health care clinicians about uterine cancer. This article is the evidence summary of the literature review of health disparities and inequities related to uterine cancer. Substantive knowledge gaps are noted and summarized to provide guidance for future research.

Executive Summary of the Uterine Cancer Evidence Review Conference.

The Centers for Disease Control and Prevention recognized the need for educational materials for clinicians on the prevention and early diagnosis of gynecologic cancers. The American College of Obstetricians and Gynecologists convened a panel of experts in evidence review from the Society for Academic Specialists in General Obstetrics and Gynecology and content experts from the Society of Gynecologic Oncology to review relevant literature, best practices, and existing practice guidelines as a first step toward developing evidence-based educational materials for women's health care clinicians about uterine cancer. Panel members conducted structured literature reviews, which were then reviewed by other panel members and discussed at a virtual meeting of stakeholder professional and patient advocacy organizations in January 2021. This article is the evidence summary of the relevant literature and existing recommendations to guide clinicians in the prevention, early diagnosis, and special considerations of uterine cancer. Substantive knowledge gaps are noted and summarized to provide guidance for future research.

Improving compliance with guidelines for hypertensive disorders of pregnancy through an electronic health record alert: A retrospective chart review.

OBJECTIVES: Improve appropriate and timely administration of rapid acting antihypertensive medication for the management of hypertensive emergency in pregnancy with utilization of an automated electronic health record (EHR) alert in an academic birthplace. STUDY DESIGN: An automated alert was incorporated into an existing EHR that notified providers of a documented severe range blood pressure, defined as systolic blood pressure (SBP) ≥ 160 mmHg or diastolic blood pressure (DBP) ≥ 110 mmHg. Retrospective chart review was utilized to evaluate appropriate intervention before and after implementation of the alert (referred to as pre-implementation and post-implementation cohorts). MAIN OUTCOME MEASURES: The primary outcome was appropriate administration of rapid-acting antihypertensive medication for the management of hypertensive emergency. Secondary outcomes included: appropriate administration of intravenous (IV) magnesium sulfate for seizure prophylaxis, initiation of oral antihypertensive medication postpartum, and appropriate timing of follow up for blood pressure evaluation following discharge. RESULTS: Of 98 patients identified as having hypertensive emergency in the pre-implementation cohort, 34 (35%) received treatment with a rapid acting antihypertensive medication within one hour compared with 54 of 104 (55%) of patients in the post-implementation cohort (35% vs 55%, RR 1.40 95% CI 1.07-1.82). Significantly more patients followed up for a blood pressure check within one week of discharge (41% vs 31%; p = 0.02). There was not a significant effect on the administration of IV magnesium sulfate or initiation of oral medications postpartum. CONCLUSION: An automated EHR alert improved timely administration of rapid-acting antihypertensive medications for hypertensive emergency and has the potential to improve compliance with national preeclampsia guidelines.

Young Women with Breast Cancer: Fertility Preservation Options and Management of Pregnancy-Associated Breast Cancer.

BACKGROUND: Breast cancer is the most common malignancy diagnosed in women of childbearing age. A breast cancer diagnosis in this young patient population can be uniquely complex to navigate when considering the potential impact of fertility loss associated with specific gonadotoxic therapies. Another unique challenge for young breast cancer patients is pregnancy-associated breast cancer (PABC), which occurs in approximately 1 of every 3000 pregnancies. Pregnancy adds a layer of complexity to breast cancer treatment planning as many therapies can affect the developing fetus. These two clinical challenges require nuanced multidisciplinary approaches to facilitate optimal treatment outcomes. We sought to review and summarize the management strategy options for both fertility preservation and PABC. METHODS: A guideline and literature review was performed for fertility preservation, young patients with breast cancer, and pregnancy-associated breast cancer. RESULTS: Fertility preservation options, both established and experimental, are detailed. Suggested clinical practice guidelines for PABC are also presented, which delineate breast cancer treatment recommendations based on pregnancy trimester. CONCLUSION: A multidisciplinary approach to patient care, including oncologists and early referral to reproductive specialists, can provide young breast cancer patients with options for fertility preservation. Under the guidance of a multidisciplinary treatment team, PABC can also be diagnosed and treated to permit the best possible outcomes for the mother and the developing fetus.

THE EFFECT OF COPPER (II) ON SURVIVAL, RESPIRATION, AND HEART RATE IN THE COMMON BLUE MUSSEL, MYTILUS EDULIS.

1. The effects of Cu(II) on survival heart rate, and respiration in M. edulis have been determined. 2. Free Cu(II) is toxic to M. edulis causing respiratory and cardio-vascular depression and a toxicity threshold of 0.2 mg/l has been demonstrated. 3. Live animals can detoxify solutions of limited Cu(II) content. 4. Heat-killed homogenates are also effective in detoxifying solutions of limited Cu(II) content.