Epiploic Appendagitis in a Young Adult Female: A Rare Cause of Acute Abdominal Pain.

Epiploic appendagitis (EA) is an uncommon and frequently misdiagnosed cause of acute abdominal pain, typically affecting middle-aged males. This case report presents an atypical occurrence in a 32-year-old Hispanic female who presented with left lower quadrant pain, initially suspected to be diverticulitis or infectious colitis. Contrast-enhanced CT imaging revealed the characteristic findings of EA, a diagnosis that is rarely seen in young adult females.

The influence of access to care on the health literacy of families in Mexico.

Health literacy (HL) is essential to understanding health information and achieving health goals. Unfortunately, limited information is available on how parent HL impact child health outcomes. This is critical to understand in areas of the world where access to healthcare services is limited or unavailable.

Traumatic Tension Pneumothorax: A Tale of Two Pathologies.

Pneumothorax resulting from injury is a common phenomenon in both civilian and military trauma. A pneumothorax or simple pneumothorax is defined as air in the pleural space. A tension pneumothorax can evolve from a simple pneumothorax if there is a continued air leak from the lung without mechanism for egress.

Direct acting antivirals eradicate HCV from the liver quickly in people with HIV but do not fully reverse immune activation.

Background: Hepatitis C virus (HCV) infects nearly one-fourth of people with HIV (PWH). The role of direct-acting antivirals (DAAs) on immune activation in PWH and HCV is poorly understood.

Methods: We quantified plasma HCV RNA and CXCL10 in persons with HCV mono- versus HIV/HCV co-infection receiving Sofosbuvir-Velpatasvir.

Oncology and Primary Care Involvement in Breast Cancer Survivorship Care More Than 5 Years After Initial Treatment.

Purpose: Very little is known about primary care involvement in the care of cancer survivors beyond the initial 5 years post-treatment when transitioning to primary care is guideline-recommended for many survivors.

Methods: The ICanCare study is a longitudinal survey of women diagnosed with breast cancer in 2014-2015 identified in the Georgia and Los Angeles SEER registries. Women were surveyed during initial treatment and again approximately 6 years later in survivorship (2021-2022; n = 1,412, 60% response rate).

Sniffed levamisole-adulterated cocaine mimicking acute demyelinating encephalomyelitis.

A 38-year-old man developed headache, dysarthria and dysphasia after insufflation of cocaine. Brain imaging showed multiple white matter lesions, suggesting acute disseminated encephalomyelitis (ADEM), but the clinical features were atypical for demyelination. These lesions may represent a levamisole-associated vascular endotheliopathy, with a mechanism similar to posterior reversible encephalopathy syndrome.

Diet quality from mid-life and body composition in older age: findings from a British birth cohort.

We investigated associations between 'healthy dietary pattern' scores, at ages 36, 43, 53 and 60-64 years, and body composition at age 60-64 among participants from the MRC National Survey of Health and Development (NSHD). Principal component analyses of dietary data (food diaries) at age 60-64 were used to calculate diet scores (healthy dietary pattern scores) at each age. Higher scores indicated healthier diets (higher consumption of fruit, vegetables and wholegrain bread).

Investigating interaction effects of social risk factors and exposure to air pollution on pediatric lymphoma cancer in Georgia, United States.

Childhood cancer constitutes a major cause of death in children. In a recent study of the Georgia Cancer Registry, joint exposures to environmental and social/behavioral stressors were associated with spatial clustering of lymphomas and reticuloendothelial neoplasms among the 159 counties in Georgia, USA. The present study aims to further investigate these associations on a more granular level.

The role of vitamin D metabolism in regulating bone turnover in adolescents with perinatally-acquired HIV in southern Africa: a cross-sectional study in Zimbabwe and Zambia.

Vitamin D dysregulation can occur in people living with HIV, disrupting calcium homeostasis and bone turnover. We aimed to investigate the potential mechanisms by which vitamin D regulates bone turnover in adolescents living with perinatally-acquired HIV (ALWH) in southern Africa. A pre-planned secondary analysis was performed of baseline data from the VITALITY trial [PACTR20200989766029] which enrolled ALWH (11-19 years) taking antiretroviral therapy for ≥6 months, and recorded socio-demographic, clinical and dietary data.

Multimorbidity and risk of adverse outcomes in the Hertfordshire Cohort Study: does sex matter?

Aims: We examined whether admission risk increases at a certain threshold of number of systems medicated or whether any increase confers greater admission risk in either sex in a community-dwelling cohort of older persons in Hertfordshire. This study uses a longitudinal retrospective study design.

Methods: Data from 2997 men and women (aged 59-73 at baseline) were analyzed.

Associations of linear growth with body composition of perinatally HIV-infected African adolescents.

The prevalence of poor linear growth among African children with perinatally acquired HIV remains high. There is concern that poor linear growth may to lead to later total and central fat deposition and associated non-communicable disease risks. We investigated associations between height-for-age score (HAZ) and total and regional fat and lean mass measured by dual-energy X-ray absorptiometry, expressed as internal population scores, among 839 Zimbabwean and Zambian perinatally HIV-infected male and female adolescents aged 11-19 years.

Types, design, implementation, and evaluation of nutrition interventions in older people in Africa: A scoping review protocol.

Introduction: Africa's older population is increasing and this, necessitates the development of interventions to promote healthy ageing. Nutrition is a key determinant of healthy ageing and local contextual evidence is needed to inform nutritional intervention development in Africa. There are already reviews on nutritional status and food insecurity in older adults in Africa.

Healthcare Access Domains and Treatment as Mediators of Ovarian Cancer Racial Disparities in Survival: A Structural Equation Modeling Analysis in SEER-Medicare.

Racial differences in healthcare access (HCA) may contribute to disparities in ovarian cancer (OC) survival. We used structural equation models (SEM) to examine associations between race and HCA domains (affordability, availability, accessibility) in relation to overall and OC-specific mortality. Non-Hispanic (NH)-Black and non-Black (Hispanic, NH-White) women diagnosed with OC in 2008-2015 were identified from SEER-Medicare.

Virtual Hospitals and Patient Experience: Protocol for a Mixed Methods Observational Study.

Background: Virtual care is increasingly incorporated within routine health care settings to improve patient experience and access to care. A patient's experience encompasses all the interactions an individual has with the health care system. This includes a greater emphasis on actively involving carers in the decisions and activities surrounding a patient's health care.

Use of a continuous single lead electrocardiogram analytic to predict patient deterioration requiring rapid response team activation.

Identifying the onset of patient deterioration is challenging despite the potential to respond to patients earlier with better vital sign monitoring and rapid response team (RRT) activation. In this study an ECG based software as a medical device, the Analytic for Hemodynamic Instability Predictive Index (AHI-PI), was compared to the vital signs of heart rate, blood pressure, and respiratory rate, evaluating how early it indicated risk before an RRT activation. A higher proportion of the events had risk indication by AHI-PI (92.

Conserved allomorphs of MR1 drive the specificity of MR1-restricted TCRs.

Background: Major histocompatibility complex class-1-related protein (MR1), unlike human leukocyte antigen (HLA) class-1, was until recently considered to be monomorphic. MR1 presents metabolites in the context of host responses to bacterial infection. MR1-restricted TCRs specific to tumor cells have been described, raising interest in their potential therapeutic application for cancer treatment.

Characteristics of Waterpipe Smokers Who Are Willing to Quit: Population-Based Findings from Syria.

Background: Many waterpipe users are willing to quit but have difficulty doing so. Little is known about the characteristics of those who are willing to quit.

Methods: Using two-stage cluster sampling, we conducted a secondary analysis of a population-based household survey of 2038 adults in Aleppo, Syria.

Identification of the drug/metabolite transporter 1 as a marker of quinine resistance in a NF54×Cam3.II genetic cross.

The genetic basis of resistance to quinine (QN), a drug used to treat severe malaria, has long been enigmatic. To gain further insight, we used FRG-NOD human liver-chimeric mice to conduct a genetic cross between QN-sensitive and QN-resistant parasites, which also differ in their susceptibility to chloroquine (CQ). By applying different selective conditions to progeny pools prior to cloning, we recovered 120 unique recombinant progeny.

Preferential Initiation of Long-Acting Injectable Versus Oral HIV Pre-Exposure Prophylaxis Among Women Who Inject Drugs.

Fifty-five of 62 women who inject drugs (WWID) selected long-acting cabotegravir (CAB-LA) over oral PrEP, and 51/55 received a first injection. More recent injection drug use and number of sexual partners were associated with selecting CAB-LA (P < .05).