Suppression of estrogen receptor beta classical genomic activity enhances systemic and adipose-specific response to chronic beta-3 adrenergic receptor (β3AR) stimulation.

White adipose tissue (WAT) dysfunction independently predicts cardiometabolic disease, yet there is a lack of effective adipocyte-targeting therapeutics. B3AR agonists enhance adipocyte mitochondrial function and hold potential in this regard. Based on enhanced sensitivity to B3AR-mediated browning in estrogen receptor (ER)alpha-null mice, we hypothesized that ERβ may enhance the WAT response to the B3AR ligand, CL316,243 (CL).

Distribution of core content coverage among three popular emergency medicine podcasts: A 10-year analysis.

Objective: Podcasts are increasingly utilized as educational tools within emergency medicine (EM). As EM residency programs seek to incorporate asynchronous educational material, it is important to ensure we are covering the full breadth of EM core content. This study sought to describe the distribution of EM core content among three popular EM podcasts.

COVID-19 Pandemic and Its Impact on Sleep Health: A Rapid Review.

This rapid review aims to elucidate the impact of coronavirus 2 (SARS-CoV-2) (COVID) disease-both in the acute phase and the "long-hauler" syndrome-on sleep health. Literature regarding the direct physiologic impact of COVID disease on sleep is sparse but has illuminated a toxic synergy between the immune response to COVID disease and the pro-inflammatory state brought on by obstructive sleep apnea (OSA). Primary care physicians and sleep medicine specialists should aggressively screen for OSA in COVID patients.

Bench to Bedside: A Multidisciplinary Approach toward the Unknowns after ACL Injuries to Drive Individual Success.

ACL injury and surgery are increasing in prevalence. Several challenges exist that can be obstacles to an individual achieving success after ACL surgery. A knowledge of these risk factors alongside a multidisciplinary collaborative team approach can result in a greater likelihood of achieving individual success after ACL surgery.

Ketamine Infusions Administered Solely by Psychiatric Staff.

Even though intravenous ketamine is not an FDA-approved depression treatment, multiple studies have shown a robust antidepressant effect which has led to an increase in clinical practices implementing its use to manage treatment-resistant depression. Traditionally, this therapy has been provided in both outpatient and inpatient settings, with anesthesia specialists and psychiatrists working collaboratively on most cases. Several studies have been conducted in various psychiatric settings to study the effects of ketamine in depression, mostly in a collaborative manner.

Preoperative Planning and Preservation of the Knee with Complex Osteotomies.

The knee is a complex structure composed of bone, cartilage, menisci, ligaments and muscles, which all work synergistically to optimize congruence, stability, and function. Osteotomies are procedures addressing an abnormal joint alignment, shifting the mechanical load from a diseased joint compartment to a healthier one. Preoperative planning is an important art of identifying the source of abnormal load distribution to the joint, enabling the surgeon to simulate a deformity correction ahead of the surgical procedure.

As Vertebral Body Tethering Impacts Missouri, New Technology Grows in the Right Direction.

All eleven-year-old girls want to do is play and be active like every other child her age. Yet, the ability to have a normal childhood for one of our patients became a concern when she and her parents noticed an abnormal lateral curvature in her spine, which was later diagnosed as adolescent idiopathic scoliosis. In February 2014, she presented with a 45° thoracic deformity with a high risk of progression.

Falls in Senior Adults: Demographics, Cost, Risk Stratification, and Evaluation.

Falls occur at staggering rates across the country, with 25% of Americans over 65 reporting annual falls. The fall rate in Missourian older adults is 27.3%.

Team Integrated Enhanced Recovery (TIGER) Protocol after Adolescent Idiopathic Scoliosis Correction Lowers Direct Cost and Length of Stay While Increasing Daily Contribution Margins.

Introduction: Posterior spinal fusion (PSF) is the gold standard procedure for curve correction in Adolescent Idiopathic Scoliosis (AIS). Enhanced recovery protocols (ERPs) have been found to decrease pain and hospital length of stay (LOS) resulting in decreased total hospital charges.

Methods: We identified all adolescent idiopathic scoliosis patients treated with a posterior spinal fusion at our children's hospital between 2015-2019.

Innovations in Peripheral Nerve Injury: Current Concepts and Emerging Techniques to Improve Recovery.

Despite the surgical advances in treatment of peripheral nerve injuries, consistent recovery of function is limited suggesting that a multimodal approach is required to optimize nerve regeneration. This approach should include advanced surgical repair techniques, as well as tissue engineering, cellular therapies, and application of local and systemic modulators of neuroregeneration. Further research is needed to advance these therapies from the laboratory to clinical practice, and to further understand how these treatments and techniques can act in concert to optimize functional nerve regeneration.

Falls in Senior Adults Part II: Management, Treatment, Prevention, and Therapy Plans.

In this follow up to our Falls in Senior Adults Part I article,1 we address further management of falls after fall risk has been identified. This review will focus on the current literature on the treatment, therapy plans, and prevention of falls in senior adults.

Yolk sac tumor presenting as a colonic mass in a post-menopausal woman: A case report.

•Yolk sac tumors are quite rare in post-menopausal women.•Yolk sac tumors with endometrial primary origin also may present with abnormal uterine bleeding.•Patients with unclear abdominal symptoms, mass on imaging, and positive tumor markers raises suspicion of yolk sac tumor.

Netarsudil as a Predictor of Response for MicroPulse Transscleral Laser Therapy: A Pilot Study.

Purpose: To investigate the role of netarsudil as an outcome predictor of MicroPulse transscleral laser therapy (MPTLT).

Design: Retrospective comparative study.

Subjects: Forty-seven eyes in 33 adult patients with glaucoma with a minimum of 1 month of follow-up after netarsudil treatment and 3 months of follow-up after MPTLT were included.

Difficulty in diagnosis and management of musculoskeletal nontuberculous mycobacterial infections.

We describe two cases of musculoskeletal nontuberculous mycobacterial (NTM) infection resulting in undesirable outcomes. These organisms can be difficult to identify and treat, potentially leading to significant morbidity. NTM should remain on the differential for culture negative bone and joint infections, especially with a prior surgical history or environmentally-acquired injuries.

Successful Treatment of Epstein-Barr Virus-Induced Necrotizing Retinitis with Intravitreous Ganciclovir, Foscarnet, and Methotrexate.

This is a report of an immunocompromised 49-year-old renal transplant patient with Epstein-Barr virus (EBV)-induced necrotizing retinitis (NR). The patient with NR underwent diagnostic vitrectomy. Polymerase chain reaction (PCR) testing of the vitreous fluid was positive for EBV (25,000 IU/mL) and negative for all other organisms.

Practical strategies to enhance resident engagement in clinical quality improvement.

Background: Engaging residents in meaningful quality improvement (QI) is difficult. Challenges include competing demands, didactics which lack connection to meaningful work, suboptimal experiential learning, unclear accountability, absence of timely and relevant data, and lack of faculty coaches and role models. Various strategies to address these challenges for engagement have been described, but not as a unified approach.

Clinical outcomes after IL-6 blockade in patients with COVID-19 and HIV: a case series.

Background: In hospitalized people with HIV (PWH) there is an increased risk of mortality from COVID-19 among hospitalized PWH as compared to HIV-negative individuals. Evidence suggests that tocilizumab-a humanized monoclonal interleukin (IL)-6 receptor inhibitor (IL-6ri) antibody-has a modest mortality benefit when combined with corticosteroids in select hospitalized COVID-19 patients who are severely ill. Data on clinical outcomes after tocilizumab use in PWH with severe COVID-19 are lacking.

Coronavirus Disease 2019 (COVID-19) Disease Severity: Pregnant vs Nonpregnant Women at 82 Facilities.

Background: Pregnancy has been reported to be a risk factor for severe COVID-19. We evaluated the impact of pregnancy on severe COVID-19 and mortality in an electronic medical record (EMR) database that enabled exclusion of labor and delivery (L&D) encounters.

Methods: In this retrospective cohort study, EMRs from 82 healthcare facilities in the Cerner COVID-19 Datamart were analyzed.

Recognition and management of traumatic fetal injuries.

Trauma during pregnancy is the leading non-obstetric cause of morbidity and mortality, and accounts for five per 1000 fetal deaths. Direct fetal injury due to trauma during pregnancy is rare, and limited information is available about how to optimize fetal outcomes after injury. Early recognition and appropriate management of direct fetal trauma may improve outcomes for the fetus.

Sources of Vaccine Hesitancy: Pregnancy, Infertility, Minority Concerns, and General Skepticism.

The coronavirus disease 2019 (COVID-19) epidemic continues to evolve, with variants of concern and new surges of COVID-19 noted over the past months. The limited data and evolving recommendations regarding COVID-19 vaccination in pregnancy have led to some understandable hesitancy among pregnant individuals. On social media, misinformation and unfounded claims linking COVID-19 vaccines to infertility are widespread, leading to vaccine skepticism among many men and women of reproductive age.