Development of the Telephone-based Daily Instrumental Activities of Living (T-DIAL) to assess financial management remotely in older adults.

The current study evaluated the reliability and validity of a novel, performance-based banking task in 60 younger (18-34 years) and 60 older (50-85 years) adults. All participants completed the Telephone-based Daily Instrumental Activities of Living (T-DIAL) using interactive voice response technology to complete a series of mock actions with a financial institution via telephone. The T-DIAL showed strong inter-rater reliability and internal consistency.

Pathogenic and Apathogenic Strains of Lymphocytic Choriomeningitis Virus Have Distinct Entry and Innate Immune Activation Pathways.

Lymphocytic choriomeningitis virus (LCMV) and Lassa virus (LASV) share many genetic and biological features including subtle differences between pathogenic and apathogenic strains. Despite remarkable genetic similarity, the viscerotropic WE strain of LCMV causes a fatal LASV fever-like hepatitis in non-human primates (NHPs) while the mouse-adapted Armstrong (ARM) strain of LCMV is deeply attenuated in NHPs and can vaccinate against LCMV-WE challenge. Here, we demonstrate that internalization of WE is more sensitive to the depletion of membrane cholesterol than ARM infection while ARM infection is more reliant on endosomal acidification.

Epicardial Adipose Tissue Thickness and Preserved Ejection Fraction Heart Failure.

Purpose Of The Review: Preserved ejection fraction heart failure and obesity frequently coexist. Whether obesity plays a consistent role in the pathogenesis of preserved ejection fraction heart failure is unclear. Accumulation of visceral adiposity underlies the pathogenic aftermaths of obesity.

PACE: A Randomized Phase II Study of Fulvestrant, Palbociclib, and Avelumab After Progression on Cyclin-Dependent Kinase 4/6 Inhibitor and Aromatase Inhibitor for Hormone Receptor-Positive/Human Epidermal Growth Factor Receptor-Negative Metastatic Breast Cancer.

Purpose: Cyclin-dependent kinase (CDK) 4/6 inhibitors (CDK4/6is) are an important component of treatment for hormone receptor-positive/human epidermal growth factor receptor 2-negative (HER2-) metastatic breast cancer (MBC), but it is not known if patients might derive benefit from continuation of CDK4/6i with endocrine therapy beyond initial tumor progression or if the addition of checkpoint inhibitor therapy has value in this setting.

Methods: The randomized multicenter phase II PACE trial enrolled patients with hormone receptor-positive/HER2- MBC whose disease had progressed on previous CDK4/6i and aromatase inhibitor (AI) therapy. Patients were randomly assigned 1:2:1 to receive fulvestrant (F), fulvestrant plus palbociclib (F + P), or fulvestrant plus palbociclib and avelumab (F + P + A).

Detecting Psychological Interventions Using Bilateral Electromyographic Wearable Sensors.

This study investigated the impact of auditory stimuli on muscular activation patterns using wearable surface electromyography (EMG) sensors. Employing four key muscles (Sternocleidomastoid Muscle (SCM), Cervical Erector Muscle (CEM), Quadricep Muscles (QMs), and Tibialis Muscle (TM)) and time domain features, we differentiated the effects of four interventions: silence, music, positive reinforcement, and negative reinforcement. The results demonstrated distinct muscle responses to the interventions, with the SCM and CEM being the most sensitive to changes and the TM being the most active and stimulus dependent.

Eastern Association for the Surgery of Trauma system wellness white paper: An evaluation of wellness from a systems perspective.

Providers are charged with responsibility to maintain their own health and wellness; however, well-being is multifactorial and the construct lacks clarity. In the current state of health care, burnout is on the rise with increasing demands for clinical productivity and strained system resources. The health care industry has recognized wellness's patient safety and financial impact, recently applying research and resources to identify sustainable solutions.

Unplanned reoperation is common following intramedullary nailing of open femoral shaft fractures: A retrospective review.

Background: The objective of this study is to investigate the incidence of unplanned reoperation, nonunion and infection following open femoral shaft fractures treated with an intramedullary nail and correlate these occurrences with patient variables and injury characteristics.

Methods: A retrospective review of open femur fractures from a level 1 trauma center between 2012 and 2020 was performed. Ninety-five patients who sustained an open femur fracture, were treated definitively with an intramedullary nail, and had at least 3 months of follow-up were included in the analysis for surgical site infection.

Enabling Technologies for Gynecologic Vaginal Surgery: A Systematic Review.

Objective: To systematically review the literature to evaluate clinical and surgical outcomes for technologies that facilitate vaginal surgical procedures.

Data Sources: We systematically searched MEDLINE, EMBASE, and ClinicalTrials.gov from January 1990 to May 2022.

Indolent T-lymphoblastic proliferation involving hepatocellular carcinoma-presentation in novel settings and comprehensive review of literature.

Indolent T-lymphoblastic proliferation (iT-LBP) is a rare, non-clonal, extrathymic lymphoid proliferation with an immature T cell phenotype, indolent clinical course, and excellent prognosis. Although their pathogenesis is unclear, they are reported to be associated with Castleman disease, follicular dendritic cell tumors/sarcomas, angioimmunoblastic T cell lymphoma, hepatocellular carcinoma (HCC), myasthenia gravis, and acinic cell carcinoma. There are around 51 reported cases of iT-LBP in the literature.

ACG Clinical Guideline: Alcohol-Associated Liver Disease.

Alcohol-associated liver disease (ALD) is the most common cause of advanced hepatic disease and frequent indication for liver transplantation worldwide. With harmful alcohol use as the primary risk factor, increasing alcohol use over the past decade has resulted in rapid growth of the ALD-related healthcare burden. The spectrum of ALD ranges from early asymptomatic liver injury to advanced disease with decompensation and portal hypertension.

Charcot Foot Beaming with Subsequent Titanium Allergy: A Case Report.

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Systematic Review of Neighborhood Factors Impacting HIV Care Continuum Participation in the United States.

Social determinants have been increasingly implicated in accelerating HIV vulnerability, particularly for disenfranchised communities. Among these determinants, neighborhood factors play an important role in undermining HIV prevention. However, there has been little research comprehensively examining the impact of neighborhood factors on HIV care continuum participation in the US.

Standing Reactive Postural Responses of Lower Limbs With and Without Self-Balance Assistance in Individuals With Spinal Cord Injury Receiving Epidural Stimulation.

Spinal cord epidural stimulation can promote the recovery of motor function in individuals with severe spinal cord injury (SCI) by enabling the spinal circuitry to interpret sensory information and generate related neuromuscular responses. This approach enables the spinal cord to generate lower limb extension patterns during weight bearing, allowing individuals with SCI to achieve upright standing. We have shown that the human spinal cord can generate some standing postural responses during self-initiated body weight shifting.

A hypothesis: Potential contributions of metals to the pathogenesis of pulmonary artery hypertension.

Pulmonary artery hypertension (PAH) is characterized by vasoconstriction and vascular remodeling resulting in both increased pulmonary vascular resistance (PVR) and pulmonary artery pressure (PAP). The chronic and high-pressure stress experienced by endothelial cells can give rise to inflammation, oxidative stress, and infiltration by immune cells. However, there is no clearly defined mechanism for PAH and available treatment options only provide limited symptomatic relief.

Elective management of the N0 neck in maxillary sinus squamous cell carcinoma.

Objectives: To demonstrate adequacy of radiation therapy alone to the neck in patients with maxillary sinus squamous cell carcinoma (MS-SCC) without clinical evidence of regional metastasis.

Methods: Retrospective review between 2000 and 2018 from a single high-volume tertiary academic head and neck cancer center of all patients with MS-SCC.

Results: A total of 55 patients were treated for MS-SCC at our center.

Patient-Centered Heart Failure Therapy.

Simultaneous initiation of quadruple therapy with angiotensin receptor-neprilysin inhibitor, beta-adrenergic receptor blocker, mineralocorticoid receptor antagonist, and sodium glucose cotransporter 2 inhibitor aims at prompt improvement and prevention of readmission in patients hospitalized for heart failure with reduced ejection fraction. However, titration of quadruple therapy is time consuming. Lengthy up-titration of quadruple therapy may negate the benefit of early initiation.

Health Care Disparities in Patients Undergoing Hysterectomy for Benign Indications: A Systematic Review.

Objective: To explore how markers of health care disparity are associated with access to care and outcomes among patients seeking and undergoing hysterectomy for benign indications.

Data Sources: PubMed, EMBASE, and ClinicalTrials.gov were searched through January 23, 2022.

Shared Decision-Making on Using a CDK4/6 Inhibitor plus an Aromatase Inhibitor for HR+/HER2- Metastatic Breast Cancer: A Podcast.

Shared decision-making involves patients engaging with their physicians to make informed decisions regarding treatment selection, a process that empowers patients and ensures that treatment decisions reflect their individual values and preferences. However, shared decision-making can be challenging to implement for various reasons, including time, staffing, or resource limitations at community practices and differences in patients' cultural backgrounds or health literacy. In this podcast, we discuss how to ensure that individual patients' needs and concerns are addressed, including an overview of different approaches for initial consultations, strategies for tailoring conversations based on a patient's background or health literacy, and trustworthy resources that can help improve patients' understanding.

Spinal Cord Epidural Stimulation Improves Lower Spine Sitting Posture Following Severe Cervical Spinal Cord Injury.

Cervical spinal cord injury (SCI) leads to impaired trunk motor control, negatively impacting the performance of activities of daily living in the affected individuals. Improved trunk control with better sitting posture has been previously observed due to neuromuscular electrical stimulation and transcutaneous spinal stimulation, while improved postural stability has been observed with spinal cord epidural stimulation (scES). Hence, we studied how trunk-specific scES impacts sitting independence and posture.

Metabolic transcriptomics dictate responses of cone photoreceptors to retinitis pigmentosa.

Most mutations in retinitis pigmentosa (RP) arise in rod photoreceptors, but cone photoreceptors, responsible for high-resolution daylight and color vision, are subsequently affected, causing the most debilitating features of the disease. We used mass spectroscopy to follow C metabolites delivered to the outer retina and single-cell RNA sequencing to assess photoreceptor transcriptomes. The S cone metabolic transcriptome suggests engagement of the TCA cycle and ongoing response to ROS characteristic of oxidative phosphorylation, which we link to their histone modification transcriptome.