Limited Short-Term Evolution of SARS-CoV-2 RNA-Dependent RNA Polymerase under Remdesivir Exposure in Upper Respiratory Compartments.

Background: The extent of the SARS-CoV-2 short-term evolution under Remdesivir (RDV) exposure and whether it varies across different upper respiratory compartments are not fully understood.

Methods: Patients hospitalized for COVID-19, with or without RDV therapy, were enrolled and completed up to three visits, in which they provided specimens from four respiratory compartments. Near full-length genome SARS-CoV-2 sequences were obtained from viral RNA, standard lineage and variant assignments were performed, and viral mutations in the RNA-dependent RNA polymerase (RdRp) region-the RDV target gene-were detected and compared between participants with and without RDV, across the four compartments, within participants across visits, and versus a larger sequence dataset.

Experience from a Fast-Track Multidisciplinary Clinic Integrating Movement Disorders Neurologists in Normal Pressure Hydrocephalus Evaluation.

In this prospective observational cohort study, we provide preliminary findings from a same-day multidisciplinary fast-tracked normal pressure hydrocephalus (NPH) clinic; incorporating the expertise of movement disorders neurologists, emphasizing the clinical characteristics, consensus classification, and management of patients referred for suspected NPH. We evaluated 111 patients (male/female: 67/44) from April 2022 to May 2023. Based on the multidisciplinary team consensus, 52 (46.

Locoregional event or dyssynchronous distant metastasis: clinicopathological and molecular analysis of contralateral axillary lymph node metastasis in breast cancer patients.

Aims: Contralateral axillary lymph node metastasis (CAM) is a rare clinical condition in patients with breast cancer (BC). CAM can be either a locoregional event or a distant metastasis. Molecular application for clonal evolution in BC has not been reported in CAM cases.

Early experience and perioperative risk of GammaTile for upfront brain metastases: Report from a prospective multicenter study.

Background: GammaTile (GT), a form of brachytherapy utilizing cesium-131 seeds in a bioresorbable collagen tile, has gained popularity for the treatment of recurrent intracranial tumors and more recently for newly diagnosed metastases. This study reports early experience utilizing GT in upfront brain metastases with a focus on clinical applications and perioperative safety.

Methods: The STaRT Registry (NCT04427384) was queried for all patients receiving GT for upfront metastases from August 2021 to August 2023.

The appropriate use of gastrostomy tubes in palliative surgery.

Palliative surgery is defined as an operation or procedure performed with the primary intention of relieving symptoms or improving quality of life. Gastrostomy tubes are often employed with palliative intent but, like many palliative interventions, there is insufficient data to facilitate surgical decision-making. This can be challenging for healthcare professionals as caring for palliative patients often encompasses end of life care, severe life-altering symptoms, and poor prognosis.

Severe hypersensitivity reactions to 2 immunotherapy agents in a patient with cutaneous squamous cell carcinoma.

Disclaimer: In an effort to expedite the publication of articles, AJHP is posting manuscripts online as soon as possible after acceptance. Accepted manuscripts have been peer-reviewed and copyedited, but are posted online before technical formatting and author proofing. These manuscripts are not the final version of record and will be replaced with the final article (formatted per AJHP style and proofed by the authors) at a later time.

The Role of Shame in Associations with PTSD and Depression Symptoms and Hazardous Drinking Among Bisexual Women Who Experienced Sexual Violence.

Bisexual (i.e. those with attraction to multiple genders) women experience disparities in sexual violence and mental health outcomes, including PTSD, depression, and hazardous drinking, compared to lesbian and heterosexual women.

Intervention Development for Tailored Education for Aging and Cognitive Health (TEACH) for Dementia Prevention in Midlife Adults: Protocol for a Randomized Controlled Trial.

Background: A total of 12 modifiable risk factors account for 40% of dementia cases globally, yet population adherence to health behaviors associated with these factors is low. Midlife is a critical window for dementia prevention, as brain pathology often begins to accumulate years or decades before the onset of symptoms. Although multidomain behavioral interventions have been efficacious in reducing the risk of cognitive decline, adherence is low.

Transcarotid arterial revascularization for symptomatic carotid web.

Objectives: Symptomatic carotid web is an increasingly recognized cause of acute ischemic stroke with a high risk of recurrent ischemic events despite aggressive medical interventions. Surgical interventions including transfemoral carotid artery stenting (TFCAS) and carotid endarterectomy have been described to reduce this risk, but transcarotid arterial revascularization (TCAR) has not been evaluated for this purpose.

Materials And Methods: Patients with cerebral ischemia from carotid web underwent TCAR with flow reversal.

Collaborative Large Language Models for Automated Data Extraction in Living Systematic Reviews.

Objective: Data extraction from the published literature is the most laborious step in conducting living systematic reviews (LSRs). We aim to build a generalizable, automated data extraction workflow leveraging large language models (LLMs) that mimics the real-world two-reviewer process.

Materials And Methods: A dataset of 10 clinical trials (22 publications) from a published LSR was used, focusing on 23 variables related to trial, population, and outcomes data.

Impact of intracranial atherosclerosis burden on vasospasm risk and outcomes in aneurysmal subarachnoid hemorrhage.

Background: Cerebral vasospasm is a well-known complication after aneurysmal subarachnoid hemorrhage (aSAH) and occurs more commonly in younger patients. We hypothesized that intracranial atherosclerosis, which is seen predominantly in older patients, affects vasospasm risk. We sought to determine association between intracranial atherosclerosis burden with vasospasm and outcomes in aSAH.

Dysregulated mTOR networks in experimental sporadic Alzheimer's disease.

Background: Beyond the signature amyloid-beta plaques and neurofibrillary tangles, Alzheimer's disease (AD) has been shown to exhibit dysregulated metabolic signaling through insulin and insulin-like growth factor (IGF) networks that crosstalk with the mechanistic target of rapamycin (mTOR). Its broad impact on brain structure and function suggests that mTOR is likely an important therapeutic target for AD.

Objective: This study characterizes temporal lobe (TL) mTOR signaling abnormalities in a rat model of sporadic AD neurodegeneration.