Auditory and Visual Thalamocortical Connectivity Alterations in Unmedicated People with Schizophrenia: An Individualized Sensory Thalamic Localization and Resting-State Functional Connectivity Study.

Background: Converging evidence from clinical neuroimaging and animal models has strongly implicated dysfunction of thalamocortical circuits in the pathophysiology of schizophrenia. Preclinical models of genetic risk for schizophrenia have shown reduced synaptic transmission from auditory thalamus to primary auditory cortex, which may represent a correlate of auditory disturbances such as hallucinations. Human neuroimaging studies, however, have found a generalized increase in resting state functional connectivity (RSFC) between whole thalamus and sensorimotor cortex in people with schizophrenia (PSZ).

Corrigendum to "Image-guided superficial radiation therapy has superior 2-year recurrence probability to Mohs micrographic surgery" [Clin. Transl. Radiat. Oncol. 43 (2023) 100678].

[This corrects the article DOI: 10.1016/j.ctro.

A multiplex method for rapidly identifying viral protease inhibitors.

With current treatments addressing only a fraction of pathogens and new viral threats constantly evolving, there is a critical need to expand our existing therapeutic arsenal. To speed the rate of discovery and better prepare against future threats, we establish a high-throughput platform capable of screening compounds against 40 diverse viral proteases simultaneously. This multiplex approach is enabled by using cellular biosensors of viral protease activity combined with DNA-barcoding technology, as well as several design innovations that increase assay sensitivity and correct for plate-to-plate variation.

The effects of war-related experiences on mental health symptoms of individuals living in conflict zones: a longitudinal study.

On October 7, 2023, a large-scale attack in southern Israel and the subsequent war resulted in extensive loss of life and injuries, with many individuals experiencing traumatic losses, such as family members or close friends being killed or kidnapped. This study aims to longitudinally examine its effects on mental health, specifically, clinical symptoms of anxiety, depression, and posttraumatic stress disorder (PTSD). We anticipated greater symptom severity among individuals who experienced traumatic loss, were forcibly displaced, or suffered income loss, as well as among women and members of ethnic minorities.

Insufficient LGBTQ+ education across disciplines suggested by national survey of health professionals in training.

Health professionals often feel underprepared to treat patients who identify as lesbian, gay, bisexual, transgender, and/or queer (LGBTQ+). Additionally, lack of access to professionals who are knowledgeable about LGBTQ+ inclusive care contributes to the myriad of health disparities experienced by LGBTQ+ communities. This cross-sectional survey study explores the preparedness of healthcare profession trainees for caring for LGBTQ+ patients by quantifying the hours and quality of training health profession trainees receive in LGBTQ+ education across disciplines.

Medication Withdrawal With Normal or Near-normal Histology in Ulcerative Colitis is Associated With Clinical Relapse.

Goals: We sought to understand the clinical course and risk of dysplasia in persons with UC who achieve near or complete normalization of histology.

Background: Histologic remission and normalization in ulcerative colitis (UC) is associated with improved clinical outcomes. We sought to understand the clinical course and risk of dysplasia in persons with UC who achieve near or complete normalization of histology.

Sebaceous carcinoma in immunosuppressed patients: a narrative review.

Sebaceous carcinoma is a rare cutaneous malignancy of sebaceous glands, but it is up to 25-fold more common in immunosuppressed individuals. In this narrative review, we examine the current literature on the pathogenesis, incidence, risk factors, prognosis, treatment, and surveillance of sebaceous carcinoma in immunosuppression and highlight practical considerations for providers who care for these patients. Increased incidence may be related to decreased immune surveillance, susceptibility to an unknown viral trigger, microsatellite instability, immunosuppressive medications, and unmasking of occult Muir-Torre Syndrome.

Creation of a Multimodal Telemedicine Curriculum for Preclinical Medical Students.

Introduction: In 2020, the AAMC created telemedicine competencies to guide curriculum and assessment development. Most available curricula are designed for clinical medical students or graduate trainees, and few offer opportunities for individualized, timely feedback and participation in pediatric simulated encounters.

Methods: We designed a hybrid curriculum to provide preclinical medical students with the knowledge and skills necessary to perform telemedicine encounters.

Obesity and the development of Parkinson's disease within the Framingham Heart study cohort.

Objective: To determine the role of obesity in the development of Parkinson's disease (PD).

Background: Obesity has been reported to be both a risk factor for PD, as well as potentially protective. The Framingham Heart Study (FHS) is a multigenerational longitudinal cohort study that was started in 1948, which is well-known for its cardiovascular health studies.

Acromegaly: diagnostic challenges and individualized treatment.

Introduction: Acromegaly is due in almost all cases to a GH-secreting pituitary tumor. GH and IGF-1 excesses lead to its multi-system clinical manifestations and comorbidities. Acromegaly is under-diagnosed and typically presents with advanced disease.

Preventing disease progression in schizophrenia: What are we waiting for.

Despite research advances and progress in health care, schizophrenia remains a debilitating and costly disease. Onset occurs typically during youth and can lead to a relapsing and ultimately chronic course with persistent symptoms and functional impairment if not promptly and properly treated. Consequently, over time, schizophrenia causes substantial distress and disability for patients, their families and accrues to a collective burden to society.

Utilization of transitional care management services and 30-day readmission.

Transitional care management (TCM) visits have been shown to reduce 30-day readmissions, but it is unclear whether the decrease arises from the TCM visit itself or from clinic-level changes to meet the requirements of the TCM visits. We conducted a cross-sectional analysis using data from Northwell Health to examine the association between the type of post-discharge follow-up visits (TCM visits versus non-TCM visits based on billing) and 30-day readmission. Furthermore, we assessed whether being seen by a provider who frequently utilizes TCM visits or the TCM visit itself was associated with 30-day readmission.

Education Research: Utilization of Simulation in Residency Programs: A Survey of Adult Neurology Residency Program Directors.

Background And Objectives: Previous research has demonstrated that simulation-based medical education (SBME) can improve neurology trainees' confidence, knowledge, and competence. However, a general needs assessment and review of current SBME used within neurology are needed to guide SBME curriculum development. The objective of this study was to describe the current use of SBME in resident education and to assess perceived barriers to expanding SBME interventions.

Trends in Antepartum, Delivery, and Postpartum Venous Thromboembolism.

Objective: To assess trends in risk for obstetric venous thromboembolism (VTE).

Methods: This retrospective cohort study analyzed data from the 2008-2019 Merative MarketScan Commercial Claims and Encounters and Medicaid Multi-State databases. Women aged 15-54 years with a delivery hospitalization and health care enrollment from 1 year before pregnancy to 60 days after delivery were identified.

Sexual Harassment in Academic Anesthesiology: A Survey of Prevalence, Sources, Impact, and Recommendations.

Background: A report by the American Association of Medical Colleges (AAMC) showed that academic anesthesiology has the highest prevalence of sexual harassment among specialties for both men and women. We aimed to explore the prevalence, sources, and impact of sexual harassment on anesthesiologists in academic centers in the United States and Canada. We also sought recommendations for its mitigation.

Bone marrow niches orchestrate stem-cell hierarchy and immune tolerance.

Stem cells reside in specialized microenvironments, termed niches, at several different locations in tissues. The differential functions of heterogeneous stem cells and niches are important given the increasing clinical applications of stem-cell transplantation and immunotherapy. Whether hierarchical structures among stem cells at distinct niches exist and further control aspects of immune tolerance is unknown.

The relationship between mitochondrial health, telomerase activity and longitudinal telomere attrition, considering the role of chronic stress.

Telomere attrition is a hallmark of biological aging, contributing to cellular replicative senescence. However, few studies have examined the determinants of telomere attrition in vivo in humans. Mitochondrial Health Index (MHI), a composite marker integrating mitochondrial energy-transformation capacity and content, may be one important mediator of telomere attrition, as it could impact telomerase activity, a direct regulator of telomere maintenance.

Oxidized phospholipid and transcriptomic signatures of THC-related vaping associated lung injury.

E-cigarette/vaping-associated lung injury (EVALI) is strongly associated with vitamin E acetate and often occurs with concomitant tetrahydrocannabinol (THC) use. To uncover pathways associated with EVALI, we examined cytokines, transcriptomic signatures, and lipidomic profiles in bronchoalveolar lavage fluid (BALF) from THC-EVALI patients. At a single center, we prospectively enrolled mechanically ventilated patients with EVALI from THC-containing products (N = 4) and patients with non-vaping acute lung injury and airway controls (N = 5).