Medicine and Health Sciences Commons^™

Orthographic Influences On Phonological Processing In Children With And Without Reading Difficulties: An Eye-Tracking Study, Lauren S. Baron, Anna M. Ehrhorn, Peter Shlanta, Jane Ashby, Bethany A. Bell, Suzanne M. Adlof Ph.D.

Faculty Publications

Phonological processing is an important contributor to decoding and spelling difficulties, but it does not fully explain word reading outcomes for all children. As orthographic knowledge is acquired, it influences phonological processing in typical readers. In the present study, we examined whether orthography affects phonological processing differently for children with current reading difficulties (RD), children with a history of reading difficulties who are currently presenting with typical word reading skills (Hx), and children with typical development and no history of reading difficulties (TD). School-aged children completed a phonological awareness task containing spoken words and pictures while eye movements were recorded. …

Neural Control Of Swallowing In Infants: White Matter Tracts Associated With Swallow Function, Heather Christine Mcghee

MUSC Theses and Dissertations

This dissertation investigates innovative approaches to improve feeding and swallowing outcomes in infants, particularly those born prematurely or with brain injury. It focuses on understanding the neural networks involved in sucking and swallowing by utilizing diffusion kurtosis imaging (DKI), a more sensitive neuroimaging technique than traditional MRI, and the BaByVFSSImP, a standardized tool for assessing swallow function. Additionally, the research explores the use of transcutaneous auricular vagus nerve stimulation (taVNS) as a neuromodulation technique to enhance oral feeding skills. The study found no adverse effects from taVNS on airway protection or swallowing physiology. Furthermore, there were some possible associations between …

Contemporary Review Of Iga Nephropathy, Edward Filippone, Rakesh Gulati, John Farber

Division of Nephrology Faculty Papers

IgA nephropathy (IgAN) is considered the most common primary glomerulonephritis worldwide with a predilection for Asian-Pacific populations and relative rarity in those of African descent. Perhaps 20%–50% of patients progress to kidney failure. The pathogenesis is incompletely understood. Mesangial deposition of immune complexes containing galactose-deficient IgA1 complexed with anti-glycan IgG or IgA antibodies results in mesangial cell activation and proliferation, inflammatory cell recruitment, complement activation, and podocyte damage. Diagnosis requires a biopsy interpreted by the Oxford criteria. Additional pathologic features include podocytopathy, thrombotic microangiopathy, and C4d staining. Biomarkers predicting adverse outcomes include proteinuria, reduced GFR, hypertension, and pathology. Acceptable surrogate …

Discovery And Development Of Epigenetic Inhibitors Targeting Kdm4b To Alleviate Chronic Inflammatory Response In Periodontal Disease, Kathleen Abigail Garrabrant

MUSC Theses and Dissertations

This study describes the synthesis and biological evaluation of small molecule KDM4B inhibitors for use in modulating immune responses in periodontal disease (PD). Periodontal disease begins with the accumulation of bacterial plaque in the oral cavity, triggering an inflammatory response that damages host tissues. Despite standard treatments such as scaling and root planing (SRP) to remove biofilm, the host immune response can remain hyperactive, leading to ongoing tissue destruction and bacterial-driven inflammatory bone loss.

Research suggests that the microenvironment of periodontal disease induces epigenetic alterations, particularly through increased activity of lysine-specific demethylase 4B (KDM4B). Previous studies using a murine macrophage …

Staff Education To Enhance Healthcare Providers' Use Of The Phq-9 Assessment Tool, Priscilia Nguh

Walden Dissertations and Doctoral Studies

Depression is a common mental health issue that has a substantial impact on people’s well-being and healthcare results. While there is ample evidence of depression’s harmful impact, the difficulty of accurate diagnosis remains. Inadequate screening of depression in primary health clinics results in treatment delays. The PHQ-9 is a tool to diagnose depression, however many clinicians are unfamiliar with its use. As a result, individuals susceptible to depression may not receive timely appropriate management, leading to poor health outcomes and higher healthcare utilization. This practice focused project aimed to understand if staff education would improve healthcare providers’ knowledge regarding use …

Pressing Issues For Oral Care Quality Improvement: Findings From The Eu Deliver Project, Paulo Melo, Leonor Frey-Furtado, Daniela Correia, Stefan Listl, Michael Lorenz, Nagihan Bostanci, Álvaro Azevedo, Maria Lurdes Pereira

Faculty, Staff and Student Publications

BACKGROUND: While oral health often takes a backseat to other health domains, it silently affects nearly half of the Worldwide population. The DELIVER project, funded by the EU's Horizon Europe program, seeks to develop a blueprint model for improving the quality of oral health care for everyone.

METHODS: Applying the Nominal Group Technique (NGT), 17 stakeholders from various backgrounds participated in identifying pressing issues for oral care quality improvement across practice, community, and policy levels.

RESULTS: The results revealed significant differences at the different levels, with accessibility emerging as a prominent issue, encompassing affordability, availability, and acceptability of oral healthcare …

Interleukin-21 Engineering Enhances Nk Cell Activity Against Glioblastoma Via Cebpd, Mayra Shanley, May Daher, Jinzhuang Dou, Sufang Li, Rafet Basar, Hind Rafei, Merve Dede, Joy Gumin, Jezreel Pantaleόn Garcίa, Ana Karen Nunez Cortes, Shan He, Corry M Jones, Sunil Acharya, Natalie W Fowlkes, Donghai Xiong, Sanjay Singh, Hila Shaim, Samantha Claire Hicks, Bin Liu, Abhinav Jain, Mohammad Fayyad Zaman, Qi Miao, Ye Li, Nadima Uprety, Enli Liu, Luis Muniz-Feliciano, Gary M Deyter, Vakul Mohanty, Patrick Zhang, Scott E Evans, Elizabeth J Shpall, Frederick F Lang, Ken Chen, Katayoun Rezvani

Faculty, Staff and Student Publications

Glioblastoma (GBM) is an aggressive brain cancer with limited therapeutic options. Natural killer (NK) cells are innate immune cells with strong anti-tumor activity and may offer a promising treatment strategy for GBM. We compared the anti-GBM activity of NK cells engineered to express interleukin (IL)-15 or IL-21. Using multiple in vivo models, IL-21 NK cells were superior to IL-15 NK cells both in terms of safety and long-term anti-tumor activity, with locoregionally administered IL-15 NK cells proving toxic and ineffective at tumor control. IL-21 NK cells displayed a unique chromatin accessibility signature, with CCAAT/enhancer-binding proteins (C/EBP), especially CEBPD, serving as …

Vascular Surgeons Widely Underrepresented In Online News Regarding Vascular Pathologies, Joshua R. Chen, Adam M. Ostrovsky, Robert Tatum, Sanath Patil, Dawn Salvatore, Paul J. Dimuzio, Michael Nooromid, Babak Abai

Department of Surgery Faculty Papers

Background: Vascular surgeons have traditionally been under-represented in various media platforms. Our study aims to characterize vascular surgeon involvement in online news coverage as it relates to vascular pathologies. Methods: Google news was queried for news articles published between July 31, 2022, and August 1, 2023, using 11 keywords (“carotid stenosis,” “carotid artery disease,” “dialysis fistula,” “abdominal aortic aneurysm,” “aortic dissection,” “varicose vein,” “deep vein thrombosis,” “peripheral vascular disease,” “peripheral arterial disease,” “limb ischemia,” and “claudication). Unrelated articles and medical press under a paywall were excluded. Article and represented physician demographic information were collected. Representation was defined as being the …

Unilateral Facial Swelling In A Sickle Cell Patient., Rohan Akhouri, Alison L. Fowler, Colton Schwarz, Lina Patel

Manuscripts, Articles, Book Chapters and Other Papers

Acute soft head syndrome (ASHS) is a rare complication of sickle cell disease that often requires a high index of suspicion and is often a diagnosis of exclusion. We present the case of an 18-year-old male with sickle cell disease in the United States who developed acute soft head syndrome without known traumatic injury. The goal of this case presentation is to provide awareness and education regarding a rare complication of sickle cell disease and recommended management for the associated symptoms.

Socioeconomic Determinants And Maternal Mortality In Liberia, Monee Sherman

Walden Dissertations and Doctoral Studies

High rates of pregnancies and childbirth contribute to a heightened risk of maternal mortality among women between 15 and 49 in Liberia. Most women are uninformed about their maternal risk behaviors, symptom severity, and delayed care-seeking. The mortality rate for women between 25 and 34 during pregnancy and childbirth is unacceptably high. The highest increase in maternal mortality rates is seen among women between 40 and 44 who choose to delay motherhood. In Liberia, the deaths of 4.5 women a day are caused by complications during pregnancy and childbirth. We examined the influence of participant background characteristics, socioeconomic factors, and …

Molecular Detection Of Pathogenic Bacteria In American Dog Ticks (Dermacentor Variabilis) In Brown County, Nebraska, Nicole Messbarger, Darby Carlson, Keith Geluso, Julie Shaffer

Transactions of the Nebraska Academy of Sciences and Affiliated Societies

Ticks carry and transmit disease pathogens that cause many human illnesses. Many of these diseases in humans are accompanied by a wide variety of symptoms making tick-borne illnesses often difficult to diagnose. The rate of reported tick-borne illnesses in humans has increased during the past decades in the United States, alongside a rise in concern for public health and safety. In northern Nebraska, the American dog tick (Dermacentor variabilis) is the primary tick encountered by humans and domestic animals in the region. This species is a known vector for spotted fever group (SFG) rickettsioses and tularemia (Francisella …

Cluster Effect For Snp-Snp Interaction Pairs For Predicting Complex Traits, Hui Yi Lin, Harun Mazumder, Indrani Sarkar, Po Yu Huang, Rosalind A. Eeles, Zsofia Kote-Jarai, Kenneth R. Muir, Johanna Schleutker, Nora Pashayan, Jyotsna Batra, David E. Neal, Sune F. Nielsen, Børge G. Nordestgaard, Henrik Grönberg, Fredrik Wiklund, Robert J. Macinnis, Christopher A. Haiman, Ruth C. Travis, Janet L. Stanford, Adam S. Kibel, Cezary Cybulski, Kay Tee Khaw, Christiane Maier, Stephen N. Thibodeau, Manuel R. Teixeira, Lisa Cannon-Albright, Hermann Brenner, Radka Kaneva, Hardev Pandha, Et Al

School of Public Health Faculty Publications

Single nucleotide polymorphism (SNP) interactions are the key to improving polygenic risk scores. Previous studies reported several significant SNP-SNP interaction pairs that shared a common SNP to form a cluster, but some identified pairs might be false positives. This study aims to identify factors associated with the cluster effect of false positivity and develop strategies to enhance the accuracy of SNP-SNP interactions. The results showed the cluster effect is a major cause of false-positive findings of SNP-SNP interactions. This cluster effect is due to high correlations between a causal pair and null pairs in a cluster. The clusters with a …

Mif/Nr3c2 Axis Regulates Glucose Metabolism Reprogramming In Pancreatic Cancer Through Mapk-Erk And Ap-1 Pathways, Shouhui Yang, Wei Tang, Azadeh Azizian, Jochen Gaedcke, Yuuki Ohara, Helen Cawley, Nader Hanna, Michael Ghadimi, Trisha Lal, Subrata Sen, Chad J Creighton, Jianjun Gao, Nagireddy Putluri, Stefan Ambs, Perwez Hussain

Faculty, Staff and Student Publications

Inflammation and aberrant cellular metabolism are widely recognized as hallmarks of cancer. In pancreatic ductal adenocarcinoma (PDAC), inflammatory signaling and metabolic reprogramming are tightly interwoven, playing pivotal roles in the pathogenesis and progression of the disease. However, the regulatory functions of inflammatory mediators in metabolic reprogramming in pancreatic cancer have not been fully explored. Earlier, we demonstrated that pro-inflammatory mediator macrophage migration inhibitory factor (MIF) enhances disease progression by inhibiting its downstream transcriptional factor nuclear receptor subfamily 3 group C member 2 (NR3C2). Here, we provide evidence that MIF and NR3C2 interactively regulate metabolic reprogramming, resulting in MIF-induced cancer growth …

Clathrin Light Chains Negatively Regulate Plant Immunity By Hijacking The Autophagy Pathway, Hu-Jiao Lan, Jie Ran, Wen-Xu Wang, Lei Zhang, Ni-Ni Wu, Ya-Ting Zhao, Min-Jun Huang, Min Ni, Fen Liu, Ninghui Cheng, Paul A Nakata, Jianwei Pan, Steven A Whitham, Barbara J Baker, Jian-Zhong Liu

Faculty, Staff and Students Publications

The crosstalk between clathrin-mediated endocytosis (CME) and the autophagy pathway has been reported in mammals; however, the interconnection of CME with autophagy has not been established in plants. Here, we report that the Arabidopsis CLATHRIN LIGHT CHAIN (CLC) subunit 2 and 3 double mutant, clc2-1 clc3-1, phenocopies Arabidopsis AUTOPHAGY-RELATED GENE (ATG) mutants in both autoimmunity and nutrient sensitivity. Accordingly, the autophagy pathway is significantly compromised in the clc2-1 clc3-1 mutant. Interestingly, multiple assays demonstrate that CLC2 directly interacts with ATG8h/ATG8i in a domain-specific manner. As expected, both GFP-ATG8h/GFP-ATG8i and CLC2-GFP are subjected to autophagic degradation, and degradation of GFP-ATG8h is …

How Is Diagnostic Uncertainty Communicated And Managed In Real World Primary Care Settings?, Jessica Russell, Laura Boswell, Athena Ip, Jenny Harris, Hardeep Singh, Ashley N D Meyer, Traber D Giardina, Afsana Bhuiya, Katriina L Whitaker, Georgia B Black

Faculty, Staff and Students Publications

Background: Managing diagnostic uncertainty is a major challenge in primary care due to factors such as the absence of definitive tests, variable symptom presentations and disease evolution. Maintaining patient trust during a period of investigative uncertainty, whilst minimising scope for diagnostic error is a challenge. Mismanagement can lead to diagnostic errors, treatment delays, and suboptimal patient outcomes.

Objective: Our aim was to explore how UK primary care physicians (GPs) address and communicate diagnostic uncertainty in practice.

Design: This qualitative study used video and audio-recordings. Verbatim transcripts were coded with a modified, validated tool to capture GPs' actions and communication in …

A Social Media Game To Increase Physical Activity Among Older Adult Women: Protocol Of A Randomized Controlled Trial To Evaluate Challenge, Michael C Robertson, Maria Chang Swartz, Karen M Basen-Engquist, Yisheng Li, Kristofer Jennings, Debbe Thompson, Tom Baranowski, Elena Volpi, Elizabeth J Lyons

Faculty, Staff and Student Publications

BACKGROUND: Older adult women often do not engage in sufficient physical activity (PA) and can encounter biological changes that exacerbate the negative effects of inadequate activity. Wearable activity monitors can facilitate PA initiation, but evidence of sustained behavior change is lacking. Supplementing wearable technologies with intervention content that evokes enjoyment, interest, meaning, and personal values associated with PA may support long term adherence. In this paper, we present the protocol of an NIA-funded study designed to evaluate the efficacy of CHALLENGE for increasing step count and motivation for PA in insufficiently active older women (Challenges for Healthy Aging: Leveraging Limits …

Brain-Targeted Intranasal Delivery Of Protein-Based Gene Therapy For Treatment Of Ischemic Stroke, Jee-Yeon Ryu, Christian D. Cerecedo-Lopez, Hongkuan Yang, Ilhwan Ryu, Rose Du

School of Medicine Publications

Gene therapy using a protein-based CRISPR system in the brain has practical limitations due to current delivery systems, especially in the presence of arterial occlusion. To overcome these obstacles and improve stability, we designed a system for intranasal administration of gene therapy for the treatment of ischemic stroke.

Methods: Nanoparticles containing the protein-based CRISPR/dCas9 system targeting Sirt1 were delivered intranasally to the brain in a mouse model of ischemic stroke. The CRISPR/dCas9 system was encapsulated with calcium phosphate (CaP) nanoparticles to prevent them from being degraded. They were then conjugated with β-hydroxybutyrates (bHb) to target monocarboxylic acid transporter 1 (MCT1) …

Recruiting Transgender Men In The Southeastern United States For Genital Microbiome Research: Lessons Learned, Olivia Van Gerwen, Z. Alex Sherman, Emma Sophia Kay, Jay Wall, Joy Lewis, Isaac Eastlund, Keonte J. Graves, Saralyn Richter, Angela Pontius, Kristal J. Aaron, Krishmita Siwakoti, Ben Rogers, Evelyn Toh, Jacob H. Elnaggar, Christopher M. Taylor, Nicholas J. Van Wagoner, Christina A. Muzny

School of Medicine Faculty Publications

Background Transgender men (TGM) are underrepresented in genital microbiome research. Our prospective study in Birmingham, AL investigated genital microbiota changes over time in TGM initiating testosterone, including the development of incident bacterial vaginosis (iBV). Here, we present lessons learned from recruitment challenges encountered during the conduct of this study. Methods Inclusion criteria were assigned female sex at birth, TGM or non-binary identity, age ≥18 years, interested in injectable testosterone but willing to wait 7 days after enrollment before starting, and engaged with a testosterone-prescribing provider. Exclusion criteria were recent antibiotic use, HIV/STI infection, current vaginal infection, pregnancy, or past 6 …

The Status Of Abortion Care Training For Medical Providers Amidst The Current Abortion Access Crisis: A Literature Review, Leah Johnson

Theses and Graduate Projects

Background: While a common, safe, and essential aspect of reproductive healthcare, abortions have been subject to countless legal restrictions and bans in the United States, especially after the overturn of Roe v. Wade. This has also exacerbated the current shortage of abortion providers. Within this crisis of worsening abortion access, it is imperative to appropriately train future clinicians to provide abortion care. Purpose: This literature review will investigate the status of abortion training in medical schooling. It will explore physician-specific education in abortion and look specifically at the impact of recent legal threats on the availability of this training. Finally, …

Caffeine Trends And Optimal Intake Systematic Review, Mark Byaliy

Theses and Graduate Projects

Background: Caffeine is the world’s most consumed psychoactive stimulant, with many different sources. Many individuals drink caffeine for the wakefulness effect, but there are many secondary effects that might be unknown to most consumers.

Purpose: This review explores the trends in caffeine consumption, how our bodies process caffeine, the potential benefits and adverse effects of caffeine, and the health benefits associated with natural sources. It also examines the ingredients found in energy drinks, such as vitamin B complexes and taurine.

Methods: A literature review was conducted using Augsburg Lindell Library, NIH National Library of Medicine, and Google Scholar. Using the …

Building A More Resilient Physician Assistant Student: Suggestions For Implementing Mindfulness-Based Training Into Didactic Education, Sarah Cornell

Theses and Graduate Projects

Background: Burnout affects a high number of healthcare providers and compromises both provider and patient wellbeing. In addition to high turnover rates, burnout costs healthcare systems through errors, poor care outcomes, and decreased patient satisfaction. Mindfulness-based therapy delivered by phone apps has been successful in improving stress levels and burnout measures. Based on similar research with medical students, physician assistant students may benefit from early stress-reduction interventions, although the research surrounding implementation and long-term follow up is lacking.

Objective: This cross-sectional study looks at burnout rates across three cohorts at a single Master of Science in Physician Assistant Studies program …

Maternal Mortality In American Indian And Alaska Native Women: It Is Time To Prevent The Preventable, Brynn Cusack

Theses and Graduate Projects

Background: A concerning disparity exists between maternal mortality rates of American Indian and Alaska Native (AIAN) women and White women. Contributing factors include historical trauma, systemic inequities, inadequate funding, and deprioritization of the health of AIAN people.

Purpose: This literature review aims to address the research question: “Why were American Indian and Alaska Native women two times more likely to die of pregnancy-related causes than White women in the US during the period of 2017 through 2019?” The review explores historical context, current evidence, potential causes and interventions that can address AIAN maternal mortality.

Methods: A comprehensive literature review was …

Stargardt’S: Trends In Treatment Modalities, Dallas Myers

Theses and Graduate Projects

Background: This review is aimed at furthering understanding of Stargardt’s, including disease pathophysiology, treatment methods, and the future of vision restoration.

Purpose: Stargardt’s (STGD) was initially discovered in 1909, but it was not fully understood until 1997. It is the most common form of inherited macular degeneration. There are few resources for patients and providers regarding treatment options and lifestyle recommendations.

Methods: A comprehensive literature review was conducted using NIH, UpToDate, and Google Scholar. Specific terms are further detailed in the review. Inclusion criteria were studies focused on STGD patients. Exclusion criteria for were those that only …

An Evidence-Based Bundle To Decrease Pressure Injuries (Pis) In Homecare, Esther Owookade

Student Scholarly Projects

Practice Problem: Pressure injuries are a significant problem in healthcare settings. The older adult patients in this home health agency have experienced an increased in incidences of pressure injuries which necessitates intervention.

PICOT: The PICOT question that guided this project was" In older adults 65years and above with pressure injuries in the home healthcare setting(P), does a pressure injury care bundle(I), compared to the current practices of standard care of repositioning alone( C),reduce the incidence of pressure injuries( O ) in 10 weeks (T)?"

Evidence: The evidence used to guide this evidence-based change project was from relevant health …

High Nurse To Patient Ratio (Npr) Effect On Nurse Job Dissatisfaction And Burnout, Edirin Mofoye

MSN Capstone Projects

This project explores the critical importance of optimal nurse-to-patient ratios in acute care settings, emphasizing their impact on nurse burnout, job dissatisfaction, and overall patient care quality. Analysis shows the necessity for healthcare institutions to reassess and adjust staffing practices to enhance both employee well-being and patient outcomes (Lasater et al., 2021). Evidence based practice reveals that balanced nurse-to-patient ratios lead to reduced nurse burnout, increased job satisfaction, and improved patient care and satisfaction (White et al., 2019). To achieve these outcomes, I recommend implementing evidence-based staffing models tailored to different units' specific needs, conducting regular employee satisfaction surveys to …

Relationship Between Driving While Impaired And Riding With An Impaired Driver Among Adolescents In The United States, Michael S. Dunn

Public Health

Background: Alcohol, tobacco, and other drug use (ATOD) and sexual risk-taking are contributors to the health and welfare of adolescents and a significant percentage engage in these behaviors. These behaviors may contribute to other risk-taking such as driving while impaired (DWI) or riding with an impaired driver (RWI). The purpose of this study was to assess the relationship between DWI and RWI and ATOD use, sexual risk-taking, and physical fighting among adolescents. Methods: Date for this study were derived from the 2017, 2019, 2021 Youth Risk Behavior Survey (YRBS) (n = 45,132). Logistic regression models were used to estimate the …

Pediatric Open-Globe Injury: Current Perspectives, Surgical Principles, And Literature Review, Jovi C. Y. Wong, Yoshihiro Yonekawa

Wills Eye Hospital Papers

Open-globe injury (OGI), referring to the full-thickness violation of the eye wall, is a severe consequence of ocular trauma which can lead to permanent vision loss. Here, we review the current literature on pediatric OGI including a focused review of studies published in the past 10 years. Scoring systems for final visual prognosis, important aspects of clinical examination, and imaging at the point of care are discussed. We furthermore provide an overview of primary and secondary surgical management of the initial OGI and sequelae. Amblyopia management differentiates pediatric from adult visual rehabilitation following OGI, and we discuss the current state-of-the-art …

Personalized Neoantigen Vaccines As Early Intervention In Untreated Patients With Lymphoplasmacytic Lymphoma: A Non-Randomized Phase 1 Trial, Szymon J Szymura, Lin Wang, Tiantian Zhang, Soung-Chul Cha, Joo Song, Zhenyuan Dong, Aaron Anderson, Elizabeth Oh, Vincent Lee, Zhe Wang, Sapna Parshottam, Sheetal Rao, Jasper B Olsem, Brandon N Crumpton, Hans C Lee, Elisabet E Manasanch, Sattva Neelapu, Larry W Kwak, Sheeba K Thomas

Faculty, Staff and Student Publications

Lymphoplasmacytic lymphoma (LPL) is an incurable low-grade lymphoma with no standard therapy. Nine asymptomatic patients treated with a first-in-human, neoantigen DNA vaccine experienced no dose limiting toxicities (primary endpoint, NCT01209871). All patients achieve stable disease or better, with one minor response, and median time to progression of 72+ months. Post-vaccine single-cell transcriptomics reveal dichotomous antitumor responses, with reduced tumor B-cells (tracked by unique B cell receptor) and their survival pathways, but no change in clonal plasma cells. Downregulation of human leukocyte antigen (HLA) class II molecules and paradoxical upregulation of insulin-like growth factor (IGF) by the latter suggest resistance mechanisms. …

Infratubercle Anterior Closing Wedge Osteotomy Corrects Sagittal Alignment Without Affecting Coronal Alignment Or Patellar Height, Shintaro Onishi, Youngji Kim, Hiroshi Nakayama, Alfred A Mansour, Walter R Lowe, Matthieu Ollivier

Faculty, Staff and Student Publications

Background: Excessive posterior tibial slope (PTS) has been associated with a higher risk of graft failure after anterior cruciate ligament reconstruction (ACLR). Although anterior closing wedge osteotomy (ACWO) can reduce the PTS, it may also change the coronal alignment and patellar height. Purpose: To elucidate the radiological outcomes after infratubercle ACWO, specifically to evaluate its influence on perioperative changes in patellar height.

Methods: Patients who underwent infratubercle ACWO with combined ACLR with a minimum follow-up of 3 months were included. Surgery was indicated when the PTS was greater than 12°. Radiological evaluation included measurements of the hip-knee-ankle angle (HKA), PTS, …

Sailing Is For Everyone: Developing An Adaptive Sailing Program For Seattle's Community Boating Center, Karoline J. Ashpole

OTD Capstone Projects

This doctoral capstone project was in partnership with Seattle’s community boating center, Sail Sand Point (SSP). SSP’s mission is “to bring the joy and life-enhancing benefits of sailing and small boats to people of all ages, abilities, and backgrounds”. This project aimed to develop adaptive sailing programming to increase sailing access to individuals with disabilities. This included expanding the partnership with Outdoors For All, an adaptive outdoor recreation organization in Seattle. Through this partnership we hosted their summer camp for five sailing days with five additional days planned for after the completion of this project, demonstrating program sustainability and longevity. …