362 results match your criteria: "University of Texas-Rio Grande Valley School of Medicine[Affiliation]"

Addressing health disparities through community engagement and interprofessional partnerships is increasingly critical. However, learner-led approaches that integrate medical students, resident physicians, and social work students are not well-studied. We designed a learner-led, interprofessional, public health campaign for a majority Hispanic community, with the goals of building interprofessional leadership skills, engaging learners to address COVID-19 inequities, and disseminating lessons learned.

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Screening for and prevention of osteoporosis and osteoporotic fractures is imperative, given the high burden on individuals and society. This study constructed and validated an aging-related biomarker derived from the urinary proteomic profile (UPP) indicative of osteoporosis (UPPost-age). In a prospective population study done in northern Belgium (1985-2019), participants were invited for a follow-up examination in 2005-2010 and participants in the 2005-2010 examination again invited in 2009-2013.

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Recent research suggests that infection with induces neurocognitive decline. This study sought to compare the cognitive outcomes of elderly persons based on onchocerciasis infection status and report the overall prevalence of dementia in the rural Ntui Health District in Cameroon. A community-based approach was used to recruit 103 participants aged ≥60 years.

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Introduction Transitioning into medical school is challenging, particularly in the first year, with a notable support gap. This study aimed to evaluate a mentorship program at a new medical school. Methods Initiated in 2017 at the University of Texas Rio Grande Valley School of Medicine, the mentorship program had two iterations: initial random pairings and subsequent formative pairings based on matching criteria.

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Article Synopsis
  • This study is the first to evaluate the safety and effectiveness of a large bore access catheter (0.081″) in neurovascular interventions across multiple centers in the U.S.
  • Data was collected from 90 patients, revealing a high technical success rate of 98.9% for procedures involving aneurysm embolization, carotid stenting, and arteriovenous malformation embolization, primarily using the transradial approach.
  • The findings indicate that the large bore catheter is safe and effective, with no access site complications and only minimal unrelated postprocedural complications.
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Objective: The placement of flow-diverting devices has become a common method of treating unruptured intracranial aneurysms of the internal carotid artery. The progressive improvement of aneurysm occlusion after treatment-with low complication and rupture rates-has led to a dilemma regarding the management of aneurysms in which occlusion has not occurred within 6-24 months. The authors aimed to identify clinical consensus regarding management of intracranial aneurysms displaying persistent filling 6-24 months after flow diversion and to ascertain questions that may drive future investigation.

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Nesidioblastosis is a term used to describe histologic changes in the pancreatic cell, which are defined by beta cell hypertrophy and the formation of ductoinsular complexes. It is a disease previously most extensively identified in neonates and is a rare cause of endogenous hypoglycemia in the adult population. However, with increasing numbers of gastric bypass surgeries for the management of obesity in recent years, there has been a growing number of populations with post-gastric bypass surgery-related nesidioblastosis.

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Whole-genome sequencing uncovers two loci for coronary artery calcification and identifies ARSE as a regulator of vascular calcification.

Nat Cardiovasc Res

December 2023

Cardiovascular Research Center, Division of Cardiology, Department of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.

Article Synopsis
  • Coronary artery calcification (CAC) is linked to heart disease and assessed through a genome-wide association study (GWAS) involving 22,400 participants from various backgrounds.
  • The study confirmed connections with four known genetic loci and discovered two new loci related to CAC, with supportive replication findings for both.
  • Functional tests suggest that ARSE promotes calcification in vascular smooth muscle cells and its variants may influence CAC levels, identifying ARSE as a key target for potential treatments in vascular calcific diseases.
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With a new definition of high-quality primary care and the shift in nonphysician faculty's role as core faculty members in family medicine residency programs, new attention is needed on the delineation of clinical efforts and clinical efforts disparities across disciplines (eg, psychology, marriage and family therapy, pharmacy) within departments of family medicine. Additionally, those who identify as underrepresented in medicine (URiM), specifically those who are nonphysician faculty, are dually impacted by the clinical efforts double disparity. This paper examines the current landscape of clinical efforts in academic family medicine for physician faculty and nonphysician faculty as well as discusses how to build equity in clinical efforts for nonphysician faculty and URiM faculty within academic family medicine impacted by the double disparity.

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Reconstructing the DNA of ancestors from their descendants has the potential to empower phenotypic analyses (including association and genetic nurture studies), improve pedigree reconstruction, and shed light on the ancestral population and phenotypes of ancestors. We developed HAPI-RECAP, a method that reconstructs the DNA of parents from full siblings and their relatives. This tool leverages HAPI2's output, a new phasing approach that applies to siblings (and optionally one or both parents) and reliably infers parent haplotypes but does not link the ungenotyped parents' DNA across chromosomes or between segments flanking ambiguities.

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Article Synopsis
  • Over 55 million people globally have dementia, with Alzheimer's Disease and Related Dementias (ADRD) constituting 60-70% of cases, leading to cognitive decline linked to neurodegeneration in key brain areas.
  • Research indicates that increased endoplasmic reticulum (ER) stress may contribute to ADRD pathology by disrupting neurocellular homeostasis, particularly in regions involved in learning and memory.
  • A study using induced pluripotent stem cell-derived neural stem cells found that ER stress, induced by thapsigargin, decreased NSC self-renewal and increased apoptosis, activating key UPR pathways that regulated gene expression and revealed significant changes in 2300 genes related to neurodegeneration.
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Importance: Large-scale estimates of bronchopulmonary dysplasia (BPD) are warranted for adequate prevention and treatment. However, systematic approaches to ascertain rates of BPD are lacking.

Objective: To conduct a systematic review and meta-analysis to assess the prevalence of BPD in very low birth weight (≤ 1,500 g) or very low gestational age (< 32 weeks) neonates.

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  • Genome-wide association studies (GWAS) have successfully identified genes linked to telomere length, but previous research hadn't validated these findings until now.
  • In a large analysis involving over 211,000 people, the study discovered five new signals linked to telomere length and highlighted the importance of blood/immune cells in this area.
  • The researchers confirmed that the genes KBTBD6 and POP5 truly affect telomere length by demonstrating that manipulating these genes can lengthen telomeres and that their regulation is crucial for understanding telomere biology.
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This article extends the use of the ecocycle planning framework to describe challenges ahead for the integrated care and Collaborative Family Healthcare Association (CFHA). The authors make the case that to remain agile and adaptable, there are contextual, ecological, and moral challenges that integrated care and CFHA should keep in the forefront as they navigate the future of an inequitable health care system that is morphing at a rapid pace. These influences include but are not limited to challenges of social determinants of health, artificial intelligence, generational differences in technology among older and younger populations, the moral issue of poverty, challenges to retain an integrated care workforce, and rethinking development of evidence-based supported treatments for integrated care.

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A large portion of the heterogeneity in coronavirus disease 2019 (COVID-19) susceptibility and severity of illness (SOI) remains poorly understood. Recent evidence suggests that SARS-CoV-2 infection-associated damage to alveolar epithelial type 2 cells (AT2s) in the distal lung may directly contribute to disease severity and poor prognosis in COVID-19 patients. Our in vitro modeling of SARS-CoV-2 infection in induced pluripotent stem cell (iPSC)-derived AT2s from 10 different individuals showed interindividual variability in infection susceptibility and the postinfection cellular viral load.

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Inpatient hyperglycaemia is associated with an increase in morbidity and mortality, number of rehospitalisations and length of hospitalisation. Although the advantages of proper glycaemic control in hospitalised patients with diabetes are well established, a variety of barriers limit accomplishment of blood glucose targets. Our primary aim was to decrease the number of glucose values above 180 mg/dL in non-critical care hospitalised patients using an audit and feedback intervention with pharmacy and internal medicine residents.

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Background: A health advisory was issued in response to a fungal meningitis outbreak linked to epidural anesthesia exposure in two plastic surgery clinics in Mexico, from January 1 to May 13, 2023. This descriptive analysis describes the neuroendovascular and neurosurgical observations and management of patients treated at a single stroke center located along the US-Mexico Border.

Methods: We conducted a retrospective chart review of fungal meningitis patients presenting between April and July 2023.

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Objective: To identify factors that impact parental willingness to consent to research studies conducted for their children during visits to pediatric emergency departments (EDs).

Methods: Parents and guardians of children receiving care in our pediatric ED were approached and asked if they would be willing to let their child participate in a research study requiring the child to complete an electronic questionnaire. No such questionnaire existed, however, because the primary purpose was to ascertain the parent's willingness to let their child participate.

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Neurodegenerative diseases (NDDs), including Alzheimer's disease (AD), Parkinson's disease (PD), and amyotrophic lateral sclerosis (ALS), are gradually becoming a burden to society. The adverse effects and mortality/morbidity rates associated with these NDDs are a cause of many healthcare concerns. The pathologic alterations of NDDs are related to mitochondrial dysfunction, oxidative stress, and inflammation, which further stimulate the progression of NDDs.

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Innovations in projectile design present unique challenges for trauma surgeons when treating gunshot victims. The G2 Radically Invasive Projectile (G2 Research, Winder, Georgia, USA) (G2RIP) is a frangible, rapidly expanding bullet resulting in a distinct pattern of injury consisting of diffuse hemorrhage with multicavity trauma as well as unique radiographic features of the projectile. To efficiently manage patients injured by the G2RIP, trauma surgeons must be aware of these distinct characteristics, and of previous patterns in effective management such as liberal damage control and extensive use of CT.

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Background Chronic hip pain is a debilitating condition that severely reduces one's quality of life. Prior studies uncovered a link between hip pathologies and pain catastrophizing, anxiety, and depression. The purpose of this study was to investigate whether hip preservation surgery in patients with femoroacetabular impingement syndrome (FAIS) and acetabular dysplasia (AD) improves functional outcomes and pain catastrophizing.

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Background: The Bernese Periacetabular Osteotomy (PAO) has become a popular surgery for fixing development dysplasia of the hip, yet the most common concerns of the PAO population remains ambiguous. The aim of this study was to investigate Facebook, Instagram and Twitter to further understand what the most common preoperative and postoperative questions patients undergoing PAO are asking. We hypothesized most questions would be asked by patients in the preoperative timeframe with regards to education surrounding PAO surgery.

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Parkinson's disease (PD) is a neurological disorder that affects dopaminergic neurons. The lack of understanding of the underlying molecular mechanisms of PD pathology makes treating it a challenge. Several pieces of evidence support the protective role of enriched environment (EE) and exercise on dopaminergic neurons.

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