Medicine and Health Sciences Commons^™

Minimally Invasive Approach To Cervical Intraspinal Air Gun Pellet In A Pediatric Patient, Olivia F. Patch, John H. Wilkinson, Joaquin A. Hidalgo

Neurosurgery

Background The authors report a case of a 12-year-old girl who presented for neurosurgical evaluation one month after sustaining a ballistic injury to the anterior left side of her neck from a pellet gun accidental firing. Immediately following the misfire, the patient experienced pain in the left side of her neck that radiated to her shoulder, down her posterior arm, and to her middle fingers on the left hand. Subsequently, the patient experienced lingering numbness and developed progressive weakness in her left arm. The patient denied trouble swallowing or any other deficits. Radiographic studies of the cervical spine revealed a …

Cv: Pamela Taylor (Nursing), Pamela Taylor

Nursing Department Faculty Curricula Vitae

No abstract provided.

Limits On Wimp Dark Matter With Nai(Tl) Crystals In Three Years Of Cosine-100 Data, G H Yu, N Carlin, J Y Cho, J J Choi, S Choi, A C Ezeribe, L E França, C Ha, I S Hahn, S J Hollick, E J Jeon, H W Joo, W G Kang, M Kauer, B H Kim, H J Kim, J Kim, K W Kim, S H Kim, S K Kim, W K Kim, Y D Kim, Y H Kim, Y J Ko, D H Lee, E K Lee, H Lee, H S Lee, H Y Lee, I S Lee, J Lee, J Y Lee, M H Lee, S H Lee, S M Lee, Y J Lee, D S Leonard, N T Luan, V H A Machado, B B Manzato, R H Maruyama, R J Neal, S L Olsen, B J Park, H K Park, H S Park, J C Park, K S Park, S D Park, R L C Pitta, H Prihtiadi, S J Ra, C Rott, K A Shin, D F F S Cavalcante, M K Son, N J C Spooner, L T Truc, L Yang, Cosine-100 Collaboration

Faculty and Staff Publications

We report limits on weakly interacting massive particle (WIMP) dark matter derived from three years of data collected by the COSINE-100 experiment with NaI(Tl) crystals, achieving an improved energy threshold of 0.7 keV. This lowered threshold enhances sensitivity in the sub-GeV mass range, extending the reach for direct detection of low-mass dark matter. Although no excess of WIMP-like events was observed, the increased sensitivity enabled a model-insensitive comparison between the expected WIMP signal rate-based on mass limits from our data-and DAMA's reported modulation amplitude. Our findings strongly disfavor the DAMA signal as originating from WIMP interactions, fully excluding DAMA/LIBRA 3σ …

Holistic Approaches To Lyme Disease Symptom Management, Leah Van Antwerp

Honors Theses

Lyme disease is a multisystem tick-borne infection that can lead to long-lasting symptoms even after standard antibiotic therapy, with Lyme arthritis being one of the most common and persistent complications. Due to limited research on this issue, rheumatoid arthritis (RA) will be discussed as a reference for understanding treatment options because it is a similar condition. Since many people continue to experience debilitating pain and reduced quality of life after treatment for Lyme disease, holistic approaches have become increasingly popular for symptom management. This literature review examines three holistic modalities-yoga, acupuncture, and diet modifications- and their effectiveness in alleviating arthritic …

Establishing An Adhd Post-Diagnostic Support Group: A Quality Improvement Report, Katie Alexandra Jones

South West Clinical School Journal

#400WORDS: NATIONAL NURSING ASSOCIATE SPECIAL EDITION

A Nursing Associate Peer-To-Peer Collaboration: Sub-Editing The South West Clinical School Journal’S Special Edition, Peter Watt

South West Clinical School Journal

No abstract provided.

Gambling Behaviors, Perceptions, And Risks Among Nevada Adults, Andrea Dassopoulos

International Gaming Institute Faculty Research

This study presents a statewide assessment of gambling behaviors, perceptions, and gambling-related risk among 1,078 Nevada adults. Using a mixed-source, population-calibrated survey developed by UNLV and NORC, the research measures gambling participation, motivations, venue exposure, and attitudes toward harm, treatment, and regulation. The Problem Gambling Severity Index (PGSI) identifies substantial levels of harm: nearly half of past-year gamblers show some degree of risk, with the highest rates among younger adults, racially diverse groups, gaming and hospitality workers, and those who gamble in neighborhood bars or slot parlors. The survey also documents public beliefs about gambling addiction, youth exposure, stigma, and …

Reimagining Pediatric Care: The Future Of Telehealth, Mike Smith, Morgan Waller

Pediatrics in Practice: A CME Podcast

Telehealth has transformed the way families access pediatric care, offering convenience without compromising quality. In this episode, we sit down with Morgan Waller, Director of Telemedicine at Children’s Mercy, to explore the latest advancements in pediatric telehealth. From innovative technologies to strategies for improving access in rural communities, we discuss how virtual care is shaping the future of pediatrics and what it means for families and providers alike.

Click here to stream the podcast episode.

Propuesta Curricular Para La Asistencia Médica Bilingüe Orientada A La Concordancia De Lenguas Y La Interpretación Médica En Español, David Sanchez-Jimenez, Noemi Rodriguez, Justin Harnandan, Margarita Perez, Melissa Garcia

Publications and Research

Resumen: El presente trabajo describe el proceso para establecer una especialización secundaria bilingüe centrada en la comunicación y la interpretación médica en una universidad de Estados Unidos designada como Institución al Servicio de los Hispanos. Este nuevo título universitario brindará a los estudiantes bilingües de español e inglés especializados en el área de la salud la oportunidad de mejorar sus destrezas comunicativas para convertirse en competentes profesionales de la salud concordantes de lengua.

Abstract:This paper details the process to establish a new bilingual academic minor in health communication and medical interpretation at a United States university designated as a Hispanic-Serving …

Outcomes After Ulnar Collateral Ligament Reconstruction And Repair In Nonthrowing Athletes, William L. Johns, Neel K. Patel, Benjamin Miltenberg, Ryan W. Paul, Adeeb J. Hanna, Michael C. Ciccotti, Steven B. Cohen, Michael G. Ciccotti, Christopher C. Dodson

Rothman Institute Papers

BACKGROUND: Surgical management of ulnar collateral ligament (UCL) tears in nonthrowing athletes is less commonly performed, and the outcomes of that management have not been thoroughly described.

PURPOSE: To describe the clinical outcomes of surgical management of UCL injury in nonthrowing athletes.

STUDY DESIGN: Case series; Level of evidence, 4.

METHODS: A retrospective review was conducted on all patients who underwent UCL reconstruction or repair across a 10-year period (2010-2020), with nonthrowing athletes who had >2-year follow-up being specifically identified. Demographic variables such as age, sport participation, concomitant procedures, and graft type, as well as postoperative outcomes such as complications, …

A Case Of The Blue Blues: The Safety Issue Of Recognizing And Avoiding The Retinal Toxicity Of Methylene Blue Compared To Brilliant Blue And Trypan Blue, Sidra Zafar, Jose S. Pulido, Samir N. Patel, Yoshihiro Yonekawa, Jordan D. Deaner

Wills Eye Hospital Papers

While blue vital dyes remain indispensable in ophthalmic surgery, medication errors, particularly the inadvertent use of methylene blue instead of trypan blue and brilliant blue, pose a significant risk to patient safety. Methylene blue has been reported to cause damage to anterior segment structures, We reported a case of inner retinal toxicity from injection of methylene blue into the vitreous cavity resulting in profound vision loss. Standardization, vigilant verification, and safer packaging are critical to preventing these never events.

The Anatomy Of Change: A Scoping Review Of Surgical Curriculum Renewal Processes, Marc A. Seifman, Robyn Woodward-Kron, Roi Y. Kagan, Kirsten Dalrymple, Aimee K. Gardner, Ian Incoll, Lars Konge, John T. Paige, Debra Nestel

School of Medicine Faculty Publications

PURPOSE: Renewal of surgical curricula is critical in maintaining relevance to contemporary healthcare needs. A curriculum document usually describes its purpose, intended outcomes, content, methods, and assessment and evaluation processes. The document may also consider cultural, professional, political, and social contexts. While there are published curriculum development approaches, guidance on renewal processes is limited. This scoping review aims to synthesise literature on surgical curriculum renewal, to understand the key elements of this process, and identify areas for improvement. METHODS: A scoping review was conducted by the core author team, with co-creation involving a Knowledge User Group (KUG). Seven databases were …

Medial Artery Calcification As A Hidden Driver Of Osteomyelitis: The Impact Of Sad-Mac On Microvascular Perfusion And Antibiotic Delivery In The Diabetic Foot, Yasim Zafar, Paul Tran, Ofsman Quintana, Dustin Prins, Hooman Mir

School of Podiatric Medicine - Student Research

Purpose: To evaluate the association between small arterial disease with medial artery calcification (SAD-MAC) and increased risk of osteomyelitis in diabetic foot patients. This study explores how impaired microvascular perfusion contributes to ischemic ulcers, infection progression, and reduced antibiotic efficacy, leading to poor healing and higher amputation rates.

Methods: A retrospective review was conducted on nine diabetic patients with chronic kidney disease, hypertension, and peripheral vascular disease who presented with ischemic or gangrenous toes. Patients lacking radiographs or with non-diabetic ischemic etiologies were excluded. Radiographs were evaluated for small arterial disease with medial artery calcification (SAD-MAC) and graded using the …

Pregnancy Intention And Maternal Morbidity In Oklahoma And Mississippi: A Moderation Analysis Of Abortion Restriction Policies, Vicki Johnson

Walden Dissertations and Doctoral Studies

More than half of all pregnancies are unintended (mistimed or unwanted), and women with unplanned pregnancies may face economic hardships for families and additional health consequences if they have pre-existing medical conditions. This quantitative study was conducted to examine the relationship between pregnancy intention levels and severe acute maternal morbidity, specifically chorioamnionitis, among women who gave birth in Oklahoma and Mississippi in 2022. Using secondary data (N=1939) from the Pregnancy Risk Assessment Monitoring System Automated Research Files and state-level abortion policy data from the Guttmacher Institute, this study employed Bronfenbrenner’s social ecological model framework to investigate the relationship between pregnancy …

A Comprehensive Study Of C-Kit-Expressing Amacrine Cells In The Mammalian Retina, Zheng Jiang, Wen Shen

Faculty, Staff and Students Publications

Amacrine cells assemble complex circuits in the inner retina, where they integrate, modulate, and relay spatial and temporal information to retinal ganglion cells. Nevertheless, their organization and functional diversity are still not fully understood. In this study, we identify a distinct group of amacrine cells that express the stem cell factor receptor-c-Kit. Using combined techniques of anti-CD117 (c-Kit) immunolabeling, confocal imaging, and computational algorithms, we characterize the morphological features and spatial distribution of the c-Kit-expressing amacrine cells. Our results show that c-Kit-expressing amacrine cells are GABA-positive neurons with medium to wide dendritic fields that stratify within the specific strata in …

Dinaciclib Improves Treatment Response In Chemoresistant Hepatoblastoma, Brian T Hickner, Andres F Espinoza, Rohit K Srivastava, Roma H Patel, Priyanka Rao, Nicholas A O'Brien, Kalyani R Patel, Andrew A Badachhape, Abhishek Kona, Dolores H López-Terrada, Sarah E Woodfield, Sanjeev A Vasudevan

Faculty, Staff and Students Publications

Chemoresistant hepatoblastoma (HB) is associated with poor outcomes. Cyclin-dependent kinases (CDKs) are potential therapeutic targets because of their critical role in cell growth and chemoresistance. To evaluate the efficacy of CDK inhibition, HB cell lines were treated with dinaciclib and evaluated with cytotoxic, cell-death reversal, and immunoblotting assays. A HB patient-derived xenograft (PDX) model was treated with placebo, vincristine + irinotecan (VI), dinaciclib, or VI + dinaciclib to evaluate tumor growth and response to therapy. We found that dinaciclib had a marked effect on HB cell viability, induced PARP cleavage, and decreased CDK9 protein expression in vitro. Overexpression of CDK9 …

Pitx2 Dosage-Dependent Changes In Pacemaker Cell State Underlie Sinus Node Dysfunction And Atrial Arrhythmias, Lieve E Van Der Maarel, M Ridwane Mungroo, Otto J Mulleners, Mathilde R Rivaud, Arie O Verkerk, Karel Van Duijvenboden, Freek H T Tiel Groenestege, Jeffrey D Steimle, Lianne Fokkert, Corrie De Gier-De Vries, Mischa Klerk, Arie R Boender, James F Martin, Bjarke Jensen, Gerard J J Boink, Harsha D Devalla, Vincent M Christoffels

Faculty, Staff and Students Publications

Physiologically relevant increases in transcription factor dosage and their role in development and disease remain largely unexplored. Genomic deletions upstream of the Paired-like homeodomain transcription factor gene (PITX2), identified in patients with sinus node dysfunction and atrial fibrillation and modeled in mice (delB), rewire the local epigenetic landscape, increasing PITX2 expression. Here, we demonstrate that pacemaker cardiomyocytes in the embryonic delB sinus node ectopically express PITX2 at physiological dosages in a heterogeneous pattern. The prenatal delB sinus node forms discrete subdomains showing PITX2 dosage-dependent mild or severe loss of pacemaker cardiomyocyte identity. Respective subdomain sizes and severity of sinus node …

Functional Vs Anatomical Cortico-Striatal Connectivity In The Macaque Brain, Wei Tang, Megan E Monko, Zoe Liu, Ana M G Manea, Fernando A Ortega, Damyan Hart, Jason Zhou, Jan Zimmermann, Sarah R Heilbronner

Faculty, Staff and Students Publications

The cerebral cortex provides the main input to the striatum, constituting the first step in cortico-basal ganglia loops. Decades of careful anatomical tract-tracing research have established the exquisite topography of each cortical region's projection to the striatum in nonhuman primates. In parallel, neuroimaging research has demonstrated the relationship between cortico-striatal resting-state functional connectivity and specific cognitive, behavioral, psychiatric, and neurological states in humans. However, still unclear is the extent to which functional connectivity recapitulates the specific topographies of cortico-striatal anatomical connectivity. Here, we combined datasets of cortico-striatal anatomical and functional connectivity in macaques to determine the degree of overlap between …

Timely Transfusions In Trauma: Instituting A Transfusion Guideline For Trauma Nurses, Lauren Standiford

Doctor of Nursing Practice Final Project Abstract

PURPOSE This project aims to reduce delays in the blood transfusion process in three non-monitored trauma units at a large academic Level I Trauma Center by decreasing the mean "RN transfusion process times" (RN-TPT) by 20 minutes. The project focuses on optimizing transfusion rates, nursing practices, and electronic documentation integration to enhance transfusion timeliness and improve overall patient care.

BACKGROUND Delays in the blood transfusion process can negatively affect patient outcomes and increase healthcare costs. In three non-monitored trauma units at a Level I Trauma Center, inefficiencies in transfusion rates, nursing practices, and electronic documentation were identified. Barriers included concerns …

Increased Intermembrane Space [Ca2+] Drives Mitochondrial Structural Damage In Cpvt, Shanna Hamilton, Radmila Terentyeva, Roland Veress, Fruzsina Perger, Zuzana Nichtova, Mark Bannister, Jinxi Wang, Sage Quiggle, Rachel Battershell, Matthew Gorr, Sandor Györke, Bum-Rak Choi, Christopher George, Andriy Belevych, György Csordás, Dmitry Terentyev

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

BACKGROUND: Mitochondrial dysfunction caused by abnormally high RyR2 (ryanodine receptor) activity is a common finding in cardiovascular diseases. Mechanisms linking RyR2 gain of function with mitochondrial remodeling remain elusive. We hypothesized that RyR2 hyperactivity in cardiac disease increases [Ca 2+ ] in the mitochondrial intermembrane space (IMS) and activates the Ca 2+ -sensitive protease calpain, driving remodeling of mitochondrial cristae architecture through cleavage of structural protein OPA1 (optic atrophy protein 1).

METHODS: We generated a highly arrhythmogenic rat model of catecholaminergic polymorphic ventricular tachycardia, induced by RyR2 gain-of-function mutation S2236L(Ser2336Leu)(+/-) . We created a new biosensor to measure IMS-[Ca2+ ] …

Behçet's Disease Unraveled: Insights Into Clinical Manifestations, Diagnosis, And Management, Mansour Alghamdi, Stephen Lindsey

School of Medicine Faculty Publications

Behçet's disease is a rare and recurrent multisystem inflammatory disorder, primarily distinguished by systemic vasculitis that affects veins and arteries of various sizes. Clinically, Behçet's disease is characterized by the presence of recurrent oral and genital ulcers, skin lesions, and uveitis. The prevalence of this condition is significantly elevated along the historical Silk Road, particularly in Turkey; however, epidemiological data indicate variations across different regions and ethnic groups. The diagnosis of Behçet's disease is typically established during the third decade of life, with a more severe prognosis noted when the onset occurs before the age of 25. This review aims …

Radiation-Induced Brachial Plexopathy: Current Understanding, Diagnosis, And Treatment Options, Alex G. Lambi, Tomas Holly, Ryan E. Tomlinson, Mary F. Barbe

Department of Orthopaedic Surgery Faculty Papers

Radiation-induced brachial plexopathy (RIBP) is a gruesome complication of cancers treated with radiation therapy around the lung and chest wall, head and neck, and breast and axilla. It can occur in an early-onset (transient) or a late-onset (chronic) fashion. The diagnosis involves exclusion of a compressive neoplastic process, either new or recurrent, and relies largely on patient symptomatology without well-validated, objective scoring systems. Treatment options remain limited as no major advances have been made to prevent or halt disease progression. This article reviews the background incidence, pathophysiology, and diagnosis of RIBP. In addition to surgical treatment options, nonsurgical modalities, often …

Enhancing Breast Cancer Detection In Mammographic Imaging Using Explainable Clinical Decision Support System And Framework, Ahed Abugabah, Prashant Kumar Shukla, Piyush Kumar Shukla, Abhishek Dwivedi

All Works

Breast cancer remains one of the leading causes of mortality among women worldwide, where early and precise detection plays a vital role in improving survival rates and treatment outcomes. However, conventional deep learning approaches often encounter challenges in handling dense mammographic tissues and lack transparency in decision-making, limiting their clinical reliability. To address these limitations, this study introduces TransYOLO-GJO, an explainable and optimized detection framework that integrates transformer-based attention mechanisms into the YOLOv9 architecture and leverages the Golden Jackal Optimization (GJO) algorithm for hyperparameter tuning. The transformer encoder enhances contextual feature extraction, particularly in dense breast regions, while GJO dynamically …

Effect Of Various Lactobacillus Probiotic Strains On Oral Antihypertensive Drug Response: A Systematic Review, Khoirunnisa Ramadhani, Keri Lestari

Pharmacology and Clinical Pharmacy Research

Hypertension is a major risk factor for cardiovascular disease, and the effectiveness of antihypertensive therapy can be influenced by metabolic and systemic inflammatory factors associated with gut microbiota conditions. Probiotic strains from the genus Lactobacillus have been reported to modulate antihypertensive effects through complex biological mechanisms. This article evaluates experimental evidence from seven in vivo studies on the influence of Lactobacillus strains on the response to antihypertensive drugs, including pharmacodynamic mechanisms and drug–probiotic interactions. The combination of Lactiplantibacillus plantarum with amlodipine enhanced nitric oxide production, increased eNOS expression, reduced IL-6 levels, and improved drug bioavailability, leading to greater blood pressure …

Model For Calculating Impact Force For Individualized Hip Fracture Prediction During A Fall, Alisha Agarwal, Daniel Kargilis, Nishtha Gupta, Michael Chang, Rui Feng, Gregory Chang, Chamith S. Rajapakse

Student Papers, Posters & Projects

Osteoporotic-related weakening of bone is a common cause of hip fractures. The standard of care for the diagnosis and management of osteoporosis is the dual-energy x-ray absorptiometry bone mineral density T-scores. Many individuals considered nonosteoporotic, however, still sustain fractures since these tools do not incorporate vital bone parameters and subject-specific characteristics. The purpose of this work was to (1) develop a simple analytical model for estimating the force exerted on the femur during a fall (i.e., impact force) based on measurable patient metrics and (2) define a quantifiable fracture risk index by comparing finite-element-derived bone strength and impact force, which …

Urgent Radiotherapy For Superior Vena Cava Syndrome In Metastatic Non-Small Cell Lung Cancer: A Case Report, Arpeet Patel, Nilanjan Haldar, Ida Micaily, Michael Greenberg, Evan Nardone, John A. Lippert, Christopher Fundakowski, Adam C. Mueller

Department of Radiation Oncology Faculty Papers

Superior vena cava (SVC) syndrome is a life-threatening complication of thoracic malignancies, requiring rapid management in the setting of airway compromise or hemodynamic instability. We present a 59-year-old male with metastatic non-small cell lung cancer (NSCLC) who developed superior vena cava syndrome (SVCS) due to compression from a large mediastinal mass identified as metastatic lung adenocarcinoma. His declining respiratory status progressed rapidly, necessitating intensive care. After extensive multidisciplinary collaboration, the patient was determined fit for inpatient radiation therapy and 10 fractions of 300 cGy external beam radiotherapy to the obstructing lesion was planned. However, the patient was unable to lay …

Variability In Insurance Adequacy For Children With Special Health Care Needs On Medicaid., Amy J. Houtrow, Matt Hall, James M. Perrin, Dennis Z. Kuo, Jeffrey D. Colvin, Allysa Ware, Jeffery S. Schiff, Jay Berry, Ryan J. Coller

Manuscripts, Articles, Book Chapters and Other Papers

This survey study quantifies state-to-state variation and predictors of Medicaid insurance continuity and adequacy among children with special health care needs.

Moderators Of A Mhealth Intervention For Adolescent Physical Activity: Intervention Refinement Study., Christopher C. Cushing, Adrian Ortega, David A. Fedele, Calissa J. Leslie-Miller, Jordan A. Carlson, Ann M. Davis, Joshua M. Smyth

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: An adaptive text messaging intervention to promote adolescent physical activity has demonstrated feasibility, acceptability, and preliminary efficacy in a recent proof-of-concept study. To inform future intervention development, a secondary analysis of the data examined how physical activity is influenced by mood, environment, and physical feelings of energy and fatigue.

OBJECTIVE: This study aims to understand how both macro- and microtemporal variables (eg, psychological and environmental variables at both levels) influence the efficacy of a brief mobile health intervention (ie, NUDGE) for physical activity.

METHODS: Using a matched control design, we evaluated the effect of daily positive and negative affect, …

Perceived Effects Of Verbal Orders On In-Patient Medication Reconciliation And Safety: A Multi-Center Cross-Sectional Study, Yahaya Jafaru, Abubakar K. Sahabi, Mohammed M. Sani

Pharmacology and Clinical Pharmacy Research

Medication reconciliation presents significant challenges for healthcare professionals, particularly due to communication gaps that contribute to patient safety incidents. The aim of the study was to investigate the perceived effect of verbal orders on in-patient medication reconciliation and safety. The study was a cross-sectional survey with nurse employees of the three tertiary hospitals in Kebbi State, Nigeria as population of the study. The instrument for the data collection was a 21-items researcher-constructed self-administered questionnaire. Chi-square and binomial regression analysis were used in data analysis. Over two-thirds (70.7%) of the respondents reported a negative perceived effect on the patient’s compliance. The …

Crosstalk Between Gut Microbiota And Antihypertensive Drugs: A Systematic Review, Dhiya'ul Haq, Keri Lestari

Pharmacology and Clinical Pharmacy Research

Hypertension is a multifactorial condition characterized by persistently elevated blood pressure. In addition to genetic and environmental factors, recent studies suggest that the gut microbiota contributes to the development of hypertension and modulates the response to antihypertensive therapy. This review aims to summarize the latest knowledge on the bidirectional interaction between gut microbiota and antihypertensive drugs. Original studies published up to May 2025 on this topic were collected from two online databases: PubMed and Scopus. A total of 220 articles were identified, and 9 articles met the inclusion criteria for further discussion. Three of these included articles discussed how gut …