Articles: female.
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Female sterilization is a common form of contraception in the United States. On June 24, 2022, the United States Supreme Court eliminated the federal standard protecting a woman's right to abortion via Dobbs v. Jackson Women's Health Organization. Since that time, there have been anecdotal increases in sterilization requests across the country, although there are no publications demonstrating this change. This study hypothesized that there would be increased female sterilization rates at a Texas military hospital post-Dobbs decision due to state restrictions as compared with a Washington military hospital. ⋯ The reproductive health of military medical beneficiaries at one military hospital was significantly impacted by the Dobbs v. Jackson Women's Health Organization decision. Rates of female sterilization increased significantly. In addition, patients choosing permanent sterilization were younger and were less likely to use alternative, reversible contraceptive methods prior to surgery. This study demonstrates a significant change in contraceptive choices toward methods that incur greater surgical risks and potential for regret, as well as greater financial costs to the military health system.
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Dr. Joan Venes (1935-2010) is a well-respected pioneer of pediatric neurosurgery. She was the third board-certified female neurosurgeon in the United States and was the first female neurosurgery resident to be accepted by her residency program at Yale University. ⋯ In the latter half of her career, Dr. Venes developed a strong interest in health policy, becoming a Pew Fellow in Health Policy at the University of Michigan and, subsequently, a Robert Wood Johnson Foundation Health Policy Fellow. Her leadership and mentorship laid the groundwork for an exponential increase of female neurosurgeons and her research continues to be impactful today.
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Cocaine abstinence and withdrawal are linked to relapse and heightened anxiety. While L-type calcium channels (LTCCs) have been associated with cocaine use disorders in humans and drug-seeking in rodents, their role in mood-related symptoms during cocaine abstinence remains unclear. We addressed this by investigating the ability of LTCC blockade with isradipine to alter the mood-related behavioral phenotypes induced by cocaine abstinence. ⋯ In contrast 1.2 mg/kg, i.p. isradipine decreased immobility time in both cocaine and saline abstinent female and male rats. In summary, isradipine administration reversed the anxiogenic and increased the FST immobility time associated with cocaine abstinence in a dose and sex-dependent manner. The data underscore the importance of further investigation of LTCC mechanisms and their therapeutic potential for mood disorders associated with cocaine use disorder.
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Multicenter Study
Polygenic Score for the Prediction of Postoperative Nausea and Vomiting: A Retrospective Derivation and Validation Cohort Study.
Postoperative nausea and vomiting (PONV) is a key driver of unplanned admission and patient satisfaction after surgery. Because traditional risk factors do not completely explain variability in risk, this study hypothesized that genetics may contribute to the overall risk for this complication. The objective of this research is to perform a genome-wide association study of PONV, derive a polygenic risk score for PONV, assess associations between the risk score and PONV in a validation cohort, and compare any genetic contributions to known clinical risks for PONV. ⋯ Standardized polygenic risk was associated with PONV in all three of the study's models, but the genetic influence was smaller than exerted by clinical risk factors. Specifically, a patient with a polygenic risk score greater than 1 SD above the mean has 2 to 3% greater odds of developing PONV when compared to the baseline population, which is at least an order of magnitude smaller than the increase associated with having prior PONV or motion sickness (55%), having a history of migraines (17%), or being female (83%) and is not clinically significant. Furthermore, the use of a polygenic risk score does not meaningfully improve discrimination compared to clinical risk factors and is not clinically useful.
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The National Cancer Database (NCDB) collects data from approximately 1,500 Commission on Cancer (CoC) facilities and represent 73.7% of newly diagnosed cancers nationwide. The American College of Surgeons Cancer Program developed it first annual report from the NCDB 2021 participant user file reporting new observations and recent trends of cancer diagnoses, patient demographics, and treatments as well as an in-depth report on treatment and outcomes in breast, pancreas, and colon cancers. Of the 1,328,131 cancers diagnosed in 2021 at 1,281 reporting CoC hospitals, one-fifth continue to be female breast cancer. ⋯ Pancreatic cancer presents with stage IV disease in nearly half, although an increase in stage I disease is seen. The most common location is pancreatic head. Survival is relatively low and most dependent on stage.