Recurrent Diffuse Tenosynovial Giant Cell Tumor of the Temporomandibular Joint.

Purpose: Recurrent diffuse-type tenosynovial giant cell tumor: Clinical presentation, Diagnosis, and Management.

Background: Tenosynovial giant cell tumor (TGCT), is a neoplasm arising from synovial joints, bursae, or tendon sheaths. The initial clinical symptoms are vague and non-diagnostic.

Caregiver Psychosocial Factors & Stroke Survivor Cognitive Outcomes: A REGARDS-CARES Cohort Study.

Objectives: Caring for an individual with cognitive impairment carries a physical, mental, and emotional toll. This manuscript examines the relationship between caregiver psychosocial measures and longitudinal cognitive outcomes of stroke survivors, as well as analyzing the psychosocial factors as moderators of stroke severity and cognition.

Methods: This analysis was conducted on caregiver and stroke survivor dyads (n = 157) that participated in the Caring for Adults Recovering from the Effects of Stroke (CARES) project, an ancillary study of the REasons for Geographic and Racial Differences in Stroke (REGARDS) national cohort study.

Electrocardiogram-based machine learning for risk stratification of patients with suspected acute coronary syndrome.

Background And Aims: The importance of risk stratification in patients with chest pain extends beyond diagnosis and immediate treatment. This study sought to evaluate the prognostic value of electrocardiogram feature-based machine learning models to risk-stratify all-cause mortality in those with chest pain.

Methods: This was a prospective observational cohort study of consecutive, non-traumatic patients with chest pain.

The Association of Menopausal Age with Sex Hormones and Anthropometric Measures Among Postmenopausal Women in the Multi-Ethnic Study of Atherosclerosis Study.

We investigated associations of menopausal age category with body mass index (BMI), waist circumference, waist-hip ratio, and waist-height ratio. We also explored the moderating effect of anthropometric measures on associations of menopausal age category with prespecified sex hormones: estradiol, dehydroepiandrosterone (DHEA), sex hormone-binding globulin, bioavailable testosterone, and total testosterone-estradiol (T/E) ratio. In this cross-sectional study, we included 2,436 postmenopausal women from the Multi-Ethnic Study of Atherosclerosis who had menopausal age, anthropometric, and sex hormone data at baseline.

Ternary complex components responsible for rapid LDL internalization as biomarkers for breast cancer associated with proliferation and early recurrence.

The ternary complex of PGRMC1-σ2R/TMEM97-LDLR has recently been discovered and plays a role in cholesterol transport. This study investigated whether individual components of that complex are prognostic breast cancer biomarkers and defined expression in established molecular subtypes. 4,463 invasive breast cancers were analyzed as a function of molecular and phenotypic markers, estimates of cellular proliferation, and recurrence-free survival.

Modulation of Cell Cycle Kinases by Kaposi's Sarcoma-Associated Herpesvirus.

The cell cycle is governed by kinase activity that coordinates progression through a series of regulatory checkpoints, preventing the division of damaged cells. The Kaposi's sarcoma-associated herpesvirus (KSHV) encodes multiple genes that modulate or co-opt the activity of these kinases, shaping the cellular environment to promote viral persistence. By advancing the cell cycle, KSHV facilitates latent replication and subsequent transmission of viral genomes to daughter cells, while also contributing to the establishment of multiple cancer types.

Liver Injury due to Intravenous Methylprednisolone in the Drug-Induced Liver Injury Network.

Background And Aims: Short courses of intravenous (iv) methylprednisolone (MP) can cause drug induced liver injury (DILI). The aim of this study was to assess the clinical features and HLA associations of MP-related DILI enrolled in the US DILI Network (DILIN).

Methods: DILIN cases with MP as a suspected drug were reviewed.

Evaluation of End-of-Life Quality Care Between American Indian and White North Carolina Decedents Diagnosed With Lung Cancer, 2003-2020.

Purpose: Lung cancer mortality rates for American Indians (AIs) are the highest among US race groups. End-of-life (EOL) care presents opportunities to limit aggressive and potentially unnecessary treatment. We evaluated differences in EOL quality of care between AI and White (WH) decedents with lung cancer.

Genomic Profiling of Biliary Tract Cancers: Comprehensive Assessment of Anatomic and Geographic Heterogeneity, Co-Alterations and Outcomes.

Background: Biliary tract cancers (BTCs) represent distinct biological and genomic entities. Anatomic and geographic heterogeneity in genomic profiling of BTC subtypes, genomic co-alterations, and their impact on long-term outcomes are not well defined.

Methods: Genomic data to characterize alterations among patients with BTCs were derived from the AACR GENIE registry (v15.

Utilizing Quantitative Analysis of CSF Volume from Clinical T1-Weighted MRI to Predict Thrombectomy Outcomes.

Background And Purpose: Endovascular thrombectomy (EVT) is the standard for acute ischemic stroke from large vessel occlusion, but post-EVT functional independence varies. Brain atrophy, linked to higher cerebrospinal fluid volume (CSFV), may affect outcomes. Baseline CSFV could predict EVT benefit by assessing brain health.

Use of continuous cardiac monitoring to assess the influence of atrial fibrillation burden and patterns on patient symptoms and healthcare utilization: The DEFINE AFib study.

Background: Atrial fibrillation (AF) has a significant impact on health and quality of life. The relationship of AF burden and temporal patterns of AF on patient symptoms, outcomes, and healthcare utilization is unknown. Insertable cardiac monitors (ICMs) are a strategic and as yet untapped, tool to investigate these relationships.

2024 HRS perspective on advancing workflows for CIED remote monitoring.

Cardiac implantable electronic devices (CIEDs) generate substantial data, often stored in image or PDF formats. Remote monitoring, now an integral component of patient care, places considerable administrative burdens on clinicians and staff, in large part due to the challenge of integrating these data seamlessly into electronic health records. Since 2006, the Heart Rhythm Society, in collaboration with the CIED industry, has led an initiative to establish a unified standard nomenclature.

Geographical Distribution of Newly Accredited Anesthesiology Training Programs in Relation to Health Professional Shortage Areas and Medically Underserved Populations.

Background: Expanding the physician workforce in underserved areas is imperative for addressing healthcare disparities. The creation of new residency training programs has assisted in these efforts. However, anesthesiology training programs are infrequently studied in this regard.

A simple phylogenetic approach to analyze hypermutated HIV proviruses reveals insights into their dynamics and persistence during antiretroviral therapy.

Hypermutated proviruses, which arise in a single Human Immunodeficiency Virus (HIV) replication cycle when host antiviral APOBEC3 proteins introduce extensive guanine to adenine mutations throughout the viral genome, persist in all people living with HIV receiving antiretroviral therapy (ART). However, hypermutated sequences are routinely excluded from phylogenetic trees because their extensive mutations complicate phylogenetic inference, and as a result, we know relatively little about their within-host evolutionary origins and dynamics. Using >1400 longitudinal single-genome-amplified HIV sequences isolated from six women over a median of 18 years of follow-up-including plasma HIV RNA sequences collected over a median of 9 years between seroconversion and ART initiation, and >500 proviruses isolated over a median of 9 years on ART-we evaluated three approaches for masking hypermutation in nucleotide alignments.

Low-dose naltrexone as a treatment for vulvodynia: A case series.

Vulvodynia is a chronic vulvar pain condition that can be challenging to treat and often requires multi-modal interventions for symptom management. Low-dose naltrexone (LDN) is a reversible competitive antagonist at opioid receptors and may have utility in treating chronic pain conditions. In a specialty gynecology clinic at an academic medical center, patients with poorly controlled vulvodynia who had failed standard treatments were offered LDN as an adjunct pain treatment.

Lipoprotein(a), high-sensitivity c-reactive protein, homocysteine and cardiovascular disease in the Multi-Ethnic Study of Atherosclerosis.

Background And Aims: Elevated lipoprotein(a) [Lp(a)], high-sensitivity C-Reactive Protein (hs-CRP), and total homocysteine (tHcy) are associated with atherosclerotic cardiovascular disease (ASCVD) risk. This study investigated the individual and joint associations of Lp(a), hs-CRP and tHcy with coronary heart disease (CHD) and stroke.

Methods: This study was conducted in the Multi-Ethnic Study of Atherosclerosis (MESA) cohort (2000-2017) (CHD analytic = 6,676; stroke analytic = 6,674 men and women).

Self-Reported Performance and Hormonal-Cycle-Related Symptoms in Competitive Female Athletes.

Introduction: The present scientific consensus is that the menstrual cycle (MC) and hormonal contraceptive (HC) cycle only influence performance trivially. Nevertheless, athletes perceive changes in performance that they associate with different phases of their hormonal cycle.

Methods: A total of 959 female athletes completed a questionnaire, of which 750 were included in the present analysis.

Advances in Myelofibrosis Management: New Janus Kinase Inhibitors Beyond Ruxolitinib.

Myelofibrosis is a myeloproliferative neoplasm characterized by the buildup of fibrous scar tissue in the bone marrow occurring secondary to the secretion of inflammatory cytokines, leading to cytopenias, dysfunctional hematopoiesis, and constitutional symptoms. One of the pathologic mechanisms that underlies myelofibrosis is aberrant activation of the Janus kinase (JAK)-STAT pathway. Targeting the JAK-STAT pathway via JAK inhibition can lead to significant improvements in spleen volume reduction and symptom improvement in intermediate- and high-risk myelofibrosis.

Beyond Standard Endocrine Therapy: A New Adjuvant Treatment in High-Risk Early Breast Cancer.

The standard adjuvant treatment of estrogen receptor (ER)-positive, human epidermal growth factor receptor 2 (HER2)-negative early breast cancer (EBC) is endocrine therapy (ET). Despite this treatment, 20% of patients will have their disease recur. Cyclin-dependent kinase 4 and 6 (CDK4/6) inhibitors with ET have shown overall survival (OS) benefit in ER-positive, HER2-negative breast cancer in the metastatic setting.

The Effect of Pelvic Floor Rehabilitation on Low Anterior Resection Syndrome After Colorectal Cancer Treatment.

Purpose: Low anterior resection (LAR) is the preferred surgical treatment of rectosigmoid or rectal cancers. However, it is often associated with bowel dysfunction, which is termed low anterior resection syndrome (LARS). Daily bowel dysfunction symptoms have a detrimental effect on quality of life (QOL).

Impact of pericarditis on cardiovascular complications and healthcare utilization in patients with inflammatory bowel disease: a National Inpatient Sample study.

Background: Inflammatory bowel disease (IBD), which affects over 2.3 million people in the USA, involves chronic gut inflammation and can lead to cardiovascular complications, including pericarditis. Whether pericarditis in IBD patients is caused by medication, or by the disease itself, remains unclear.