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An Anatomical Cadaveric Study Of The Corona Mortis: Prevalence, Morphology, And Surgical Implications, Shamar Palmer, Olivia Peoples, Anika Mittal, Alexa Staudt, Nicholas Auge-Dario, Syed Khalid, Neel Patel, Emranul Huq

Research Day

ntroduction: Corona mortis is a clinically significant vascular variant in which the obturator artery arises from the external iliac or inferior epigastric system and traverses the superior pubic ramus. Injury to this vessel during inguinal hernia repair or pelvic surgery can result in life-threatening hemorrhage. Enlarged deep inguinal rings may further increase operative risk when aberrant vessels lie in close proximity. Despite its surgical relevance, corona mortis is not routinely evaluated preoperatively.

Cadaver findings: Cadaveric dissection revealed an arterial corona mortis variant in which the obturator artery originated from the external iliac–inferior epigastric system and coursed medial to an enlarged …

Many Genomes, One Disease: Genetic Risk Of Hidradenitis Suppurativa Across Ancestries, Sydney E. Williams, Nadine Belony, Thomas Last

Research Day

Introduction

Hidradenitis suppurativa (HS) is a chronic inflammatory disease of the folliculopilosebaceous unit affecting intertriginous areas including the axillae, groin, buttocks, and inframammary regions. It presents with recurrent painful nodules, abscesses, sinus tracts, and scarring, leading to substantial physical and psychosocial burden. Up to 40% of patients report severe quality-of-life impairment, with strong associations to depression and work disability. HS disproportionately affects individuals of African ancestry and demonstrates disparities in disease burden. Despite its clinical impact, the genetic architecture of HS remains incompletely defined, particularly across diverse populations. Although rare familial cases implicate γ-secretase pathway mutations, broader genetic contributors to …

Efficacy Of Metronidazole In The Management Of Bacterial Vaginosis In Women Of Reproductive Age, Sydnee Jackson, Setareh Khani, Rekha Yesudas

Research Day

Introduction: Bacterial vaginosis (BV) is the most common vaginal infection among women of reproductive-age, resulting from an imbalance of normal vaginal flora characterized by decrease in Lactobacillus species and overgrowth of anaerobic organisms such as Gardnerella vaginalis. Clinically, BV presents with thin, off-white vaginal discharge and a characteristic fishy odor. If left untreated, BV is associated with complications such as pelvic inflammatory disease, adverse pregnancy outcomes, and increased susceptibility to sexually transmitted infections. Metronidazole, a nitroimidazole antibiotic with strong anaerobic coverage, is recommended as first-line therapy in both oral and intravaginal formulations. Although effective for initial symptom resolution, recurrence remains …

Understanding The Genetic Basis Of Keloid Susceptibility Through Multi-Ancestry Genomic Studies, Nadine Belony, Sydney Williams, Thomas Last

Research Day

Introduction

Keloids are benign fibroproliferative skin tumors arising from dysregulated wound healing and characterized by excessive extracellular matrix deposition. Although nonmalignant, they are frequently associated with pain, pruritus, restricted mobility, and significant cosmetic disfigurement, resulting in substantial impairment in quality of life. The burden of keloid disease is not uniformly distributed across populations, with higher prevalence and severity observed among individuals of African ancestry, suggesting biologic contributors to disease susceptibility. Despite these disparities, mechanisms underlying pathologic scarring remain incompletely defined. Improved characterization of shared and ancestry-specific contributors may advance understanding of dermal fibrosis and support equitable dermatologic care.

Methods

We …

Vulvar Angiomyofibroblastoma: A Rare Tumor Excised During Vaginal Delivery, Anjali Saji, Allison Tresner

Research Day

Introduction

Angiomyofibroblastoma (AMFB) is a rare benign mesenchymal tumor of the lower female genital tract that predominantly affects women of reproductive age. AMFB, which was initially identified by Fletcher et al. in 1992, often develops in the vulva, however it has also been documented in the vagina and perineum. Clinically, it usually manifests as a tiny (less than 5 cm), well-circumscribed, slow-growing, painless vulvar mass. It is commonly misinterpreted as a benign labial lesion, such as a cyst of the Bartholin gland. Histologically, AMFB shows a distinct growth of bland spindle to epithelioid stromal cells encircling numerous thin-walled blood vessels …

Severe Bladder Trabeculation With Large Diverticulum And Calculi In A Male Cadaver: Gross Findings And Etiological Considerations, Jaycee Thomas, Gladys Sama, Leilani Everett, Colin Ramsey, Joshua Rohme, Zenia Lakhani, Paramvir Lodia, Shiv Dhiman

Research Day

Background:

Chronic lower urinary tract dysfunction can lead to progressive structural remodeling of the urinary bladder, such as detrusor hypertrophy and mucosal trabeculation. Bladder diverticula, defined as mucosal outpouching through the detrusor muscle, may develop in response to sustained elevations in intravesical pressure or impaired bladder emptying. These diverticula facilitate urinary stasis and increase the risk of complications, including infection, calculi formation, urinary retention, and, less frequently, malignant transformation. Identification of gross anatomic changes offers important insights into the long-term sequelae of chronic bladder dysfunction.

Methods:

Routine pelvic dissection was conducted during anatomical laboratory instruction. Gross examination of the urinary …

When Red Isn’T Red: Skin Tone, Education Gaps, And Delayed Diagnosis, Evelyn O. Orusa, Blessed D. Jordan, David Adelstein

Research Day

Background: Early recognition of many dermatologic and systemic conditions including infectious exanthems and inflammatory disorders rely on identification of erythema. Traditional medical textbooks predominantly describe these findings using redness-based terminology derived from lighter skin presentations. In darker skin tones, however, inflammation may present as violaceous, gray, or hyperpigmented changes rather than visible redness. The extent to which textbook descriptions align with real-world clinical presentation across skin tones remains insufficiently examined. This study aims to evaluate how widely used medical textbooks describe erythema-dependent conditions and compare these descriptions with clinical images of confirmed diagnoses across lighter and darker skin tones.

Methods: …

Teaching In Monochrome: Skin Tone Bias In Medical Training Resources- A Scoping Review, Evelyn O. Orusa, Blessed D. Jordan, David Adelstein

Research Day

Background: Medical training resources demonstrate substantial under-representation of darker skin tones across textbooks, curricula, and educational materials globally. This representational gap may contribute to reduced diagnostic confidence among healthcare providers when assessing patients with diverse skin tones.

Objective: To evaluate the adequacy of skin diversity representation in medical training resources and assess its relationship to healthcare provider diagnostic confidence across different skin tones.

Methods: A review of studies examining skin diversity representation in medical education and provider confidence in diagnosing conditions across varied skin tones. Studies will be identified through comprehensive database searches, including PubMed and Cochrane, and screened for …

Routine Or Reassurance: Cardiovascular Monitoring In Children Receiving Adhd Medications, Dina Badawy, Wilson Baumgartner, Alexandra Ortiz, Alexandria Neal, Anthony Pelache, Robert Maydell

Research Day

Introduction: Stimulant medications are first-line therapy for attention-deficit/hyperactivity disorder (ADHD) in children and adolescents. Because these agents increase sympathetic activity, concerns persist regarding their cardiovascular safety, including arrhythmias and sudden cardiac death (SCD). Debate continues regarding whether routine electrocardiogram (ECG) screening prior to stimulant initiation reduces the risk of serious cardiac events. Divergent recommendations from professional organizations have generated ongoing uncertainty about the balance between precaution and evidence-based practice. Our objective is to critically evaluate the literature of cardiovascular effects of stimulant therapy in children and adolescents and to assess whether routine cardiovascular monitoring, including universal ECG screening, improves clinical …

Hepatomegaly In Cadaver Dissection: Clinical Correlations And Preventative Implications, Teralan Hobson-Matthews, Selena Berry, Toby Cisco, Thomas Nguyen, Chloe Phillips, Diana Petrucello

Research Day

Introduction: Hepatomegaly is an objective finding associated with various pathophysiologies. Some of the most common sources of hepatomegaly in the United States include fatty liver and cirrhosis. We performed a routine cadaveric dissection on a 71-year-old truck driver that passed from respiratory failure with a history of tobacco abuse and lung malignancies. During the dissection, the patient was found to have an enlarged liver. This case study explored possible etiologies of the patient's hepatomegaly. This research provided insight into comorbidities and prevention for complex patients like this case.

Methods: Measurements of the liver were obtained in the horizontal, vertical, and …

Treatment Of Sacrococcygeal Dislocation Using Ultrasound-Guided Injection And Osteopathic Manipulative Medicine: A Case Report, Christopher Luz, Rajay Dockery, Alizé Berrios, Johnny Suzuki

Research Day

INTRODUCTION: Chronic sacrococcygeal dislocation is an uncommon source of long-lasting tailbone pain, often following a fall or other direct injury. Because the coccyx varies widely in shape and alignment from person to person, identifying a clinically meaningful displacement can be difficult, and imaging findings do not always match the severity of a patient’s symptoms. Standard conservative measures such as postural changes, cushions, physical therapy, and medication may help only partially when joint irritation or instability persists.

OBJECTIVES: This report describes a patient with ongoing pain from sacrococcygeal displacement who improved with a combined approach of ultrasound-guided injection and osteopathic manipulative …

The Affect Of Technology On Parenting Toddlers, Ashia Cannon

Undergraduate Research Conference

No abstract provided.

Coactivator Self-Oligomerization Through Auc, Anna Stensrud, Ephraim Mortenson, Borries Demeler, Nicholas Oconnor, Reece Lott, Travis Hughes

University of Montana Conference on Undergraduate Research (UMCUR)

Coregulator proteins bind to nuclear receptors, thereby modulating transcription activity. Coregulators are required by these nuclear receptors for efficient transcriptional regulation. [2] The equilibrium dissociation constant (KD) of coregulator proteins to nuclear receptors can be measured in solution using techniques such as isothermal calorimetry (ITC) and fluorescence anisotropy (FA). Coregulators' ability to self associate is relevant in how nuclear receptors are activated. Furthermore, self-association of coregulators comprises the modeling reliability of ITC and FA data, thus introducing errors into ITC and FA data. [3].

The Hughes Lab has purified various coregulator proteins to be used for in vitro experimentation.

Using …

Ear Differences And Working Memory, Taci Lane Watkins

University of Montana Conference on Undergraduate Research (UMCUR)

Title: Ear Differences and Working Memory

Introduction: Previous research has demonstrated performance differences between the right and left ears on auditory perception tasks, suggesting a right ear advantage in auditory processing and speech perception. The present study investigated whether such ear-related differences extend beyond perception into the cognitive domain of working memory, specifically during tasks that require the manipulation and recall of verbal information.

Methods: Twenty-four right-handed adults (ages 18–30) with normal hearing completed backward digit span tasks under three listening conditions: right ear, left ear, and binaural presentation. Stimuli consisted of digit sequences ranging from three to eight numbers. …

Missing Puzzle Piece: Adding Novel Locations To The Map Of Synechococcus A/B Diversity, Max Q. Berndt

University of Montana Conference on Undergraduate Research (UMCUR)

Synechococcus A/B (SynAB) cyanobacteria are found only in North America and include the most thermotolerant photosynthetic organisms on Earth.  As thermophiles, SynAB have intriguing implications for understanding the process of thermal adaptation with potential insights for how organisms may respond to our steadily warming climate. This study aims to compare the genomes and thermotolerance of three newly isolated strains of SynAB from previously unstudied Idaho hot springs. I will first place the isolated strains into an existing phylogenetic tree of SynAB comprised of samples from Oregon and Yellowstone National Park. Next, I will use growth …

Indirect Effects Of Climate Variation On Pollinator Foraging Behavior, Ainsley Jajack

University of Montana Conference on Undergraduate Research (UMCUR)

Many species exhibit intraspecific trait variation in response to climactic factors. When those traits mediate species interactions, the outcome of the interaction may change as a result.  For example, floral color and size have been demonstrated to change in response to temperature, precipitation, and soil moisture. Additionally, floral color and size are important influences on pollinator foraging behavior, which can in turn directly impact plant reproductive fitness. As western Montana’s climate patterns trend towards increased seasonal highs and fewer frost/freeze days, it is important to understand how floral traits may shift under changing conditions, and how those shifts may impact …

Representation And Placement Of Emerging Bilinguals In Gifted Education, Morgan Bailey

University of Montana Conference on Undergraduate Research (UMCUR)

The underrepresentation of bilingual students and students from diverse cultural backgrounds in gifted education programs remains a persistent equity concern in the United States. As of 2021, 10% of public school students were emerging bilinguals, yet they comprise only 3% of gifted education classrooms (Serrano, 2019). This disparity highlights systemic barriers in identification and placement practices.

This presentation will provide a comprehensive review of research on gifted identification practices and their impact on emerging bilinguals, with the goal of promoting increased equity in education and improving understanding of how better practices can be implemented.

Sources include peer-reviewed journal articles from …

Community Contribution As A Pathway To Purpose: Activism And Role Modeling In Lgbtq+ Adults, Emily M. Wahl

University of Montana Conference on Undergraduate Research (UMCUR)

Community resilience has been identified as a protective factor against the negative psychological effects of minority stress among LGBTQ+ individuals (Meyer, 2015; Ilac, 2025; McConnell et al., 2018). Less research has examined how community resilience factors contribute to positive psychological functioning. Rather than solely focusing on buffering distress, the present study explores whether engagement in activism and identification of one’s self as a role model may help transform faced adversity into a sense of life purpose.

This analysis used survey data originally collected to examine multiple community resilience factors in LGBTQ+ adults (N=420). Participants ranged from age 18 to 75 …

Byline Magazine “Meant To Burn”, Marly Graham, Samantha Dunne

University of Montana Conference on Undergraduate Research (UMCUR)

Despite wildfire's increased prevalence in the state of Montana, parts of the wildfire story in the West are rarely reported. As students in the School of Journalism's Magazine Production and Design class, we reviewed those underreported topic areas, covering behind-the-scenes support of dispatchers, forest recovery, ever-changing management practices, preventative measures, long-term ecological effects and positive impacts of fire. Over the course of the semester, students pitched, researched, reported, fact-checked, designed and copy-edited to produce Byline Magazine-The Wildfire Issue. Despite obstacles, such as a government shutdown, the class gave students the opportunity to produce an in-depth magazine and gain real-world experience …

Ursine Transitions: An Analysis Of The Role Of The Bear Attack As A Transitionary Force In The Winter’S Tale And Beyond, Alison R. Liwosz

University of Montana Conference on Undergraduate Research (UMCUR)

Shakespeare’s The Winter’s Tale features a curiously specific bear among the pastoral romantic comedy, a bear that chases a character off stage and ends up eating him and another character. This bear’s symbolism and significance to the narrative will be the focus of this essay. This event occurs in the simple stage direction “Exit, pursued by bear” to close out the third act and court setting of the play. A description of the murders come from a character introduced from the pastoral latter half of the narrative, with the bear acting as the hinge between the two. The bear also …

Meet Your Neighbor: A Houseless Services Program Proposal In Missoula, Montana, Victoria K. Hausman

University of Montana Conference on Undergraduate Research (UMCUR)

Within the last three years, Missoula, Montana, has developed a culture of pervasive, systemic, and negative actions against people experiencing houselessness. The transition from funding multi-tiered approaches, including encampments, shelters, transitional housing, and permanent supportive housing, has been replaced by decreased resource-availability and an over-funded policy enforcing fines, misdemeanors, and arrests on anyone unsheltered and experiencing houselessness. At the root of this public sentiment is stigma, which manifests itself at all levels of the socio-ecological system and negatively impacts the health, housing, employment, social, mental, and physical outcomes of people experiencing houselessness. To combat stigma, Meet Your Neighbor is a …

Self-Assessment Of Certified Efl Teachers In Central Sulawesi On Their Professional Competence, Anshari Syafar

Jurnal Pendidikan Humaniora

The study intends to describe the level of certified EFL teachers’ self-assessment of their competence to teach English. A cross-sectional survey design and systematic random sampling strategy were applied to take 227 research respondents. Questionnaire and interview were used for collecting data whereas frequency, percentage and descriptive statistics were employed to analyze the data. Most respondents self-rated their abilities to teach English at ‘competent’ and ‘strongly competent’ levels. Yet, their self-rating of English teaching competence did not match up with the results of teacher competence test done by the government. Accordingly, the self-assessment should be endorsed with teaching performance assessment …

Writing Workbook As Scaffolding Aid For Junior High School Students, Ima Melati Dewi

Jurnal Pendidikan Humaniora

This study was conducted to develop a writing workbook as a supplementary material for the eighth graders of SMPN 3 Jember. The result of the preliminary study showed that there was only small portion of writing activities in the existing textbook. As a result, students got many difficulties in writing skills. The research and development (R&D) procedure was employed in this study. The design used in developing the workbook was the adaptation model of development by Borg and Gall (1983). The procedures employed in this study were needs analysis, instructional goal, material development, expert validation, try-out, and final product. The …

Hubungan Antara Kepemimpinan Transformasional, Komitmen Organisasional, Organizational Citizenship Behavior Dan Pemberdayaan Dengan Kinerja Dosen Politeknik Kesehatan Kementerian Kesehatan Di Jawa Timur, Susi Milwati

Jurnal Pendidikan Humaniora

Tujuan penelitian adalah mengetahui hubungan langsung dan tidak langsung yang signifikan antara kepemimpinan transformasional, komitmen organisasional, OCB, dan pemberdayaan dengan kinerja dosen di Politeknik Kesehatan Kemenkes di Jawa Timur. Penelitian ini digolongkan sebagai penelitian kuantitatif dengan rancangan penelitian survey. Instrumen penelitian menggunakan kuesioner yang diukur eksistensi variabelnya dengan uji validitas dan uji reliabilitas. Berdasarkan rancangan penelitian, data dianalisis dengan dua pendekatan yaitu analisis deskriptif dan analisis inferensial. Hubungan antar variabel dimodelkan dengan menggunakan Structural Equation Modeling (SEM) dengan software AMOS 18. Pada penelitian ini kinerja dosen menjadi variabel endogen yang memiliki hubungan struktural dengan kepemimpinan transformasional, komitmen organisasional, OCB dan …

Internalisasi Mind Skills Mahasiswa Bimbingan Konseling (Bk) Melalui Experiential Learning, Ribut Purwaningrum

Jurnal Pendidikan Humaniora

Tujuan penelitian ini adalah mengetahui bagaimana menerapkan model pembelajaran experiential learning untuk internalisasi mind skills mahasiswa jurusan BK. Rancangan penelitian ini menggunakan penelitian tindakan kelas. Subjek penelitian adalah mahasiswa BK offering C angkatan 2011 peserta matakuliah Konseling Individual. Penelitian dilakukan selama tiga siklus dengan jabaran siklus I sebanyak 6 pertemuan, siklus II sebanyak 6 pertemuan, dan siklus III sebanyak 3 pertemuan. Pengumpulan data dilakukan menggunakan metode kuantitatif dan kualitatif. Data kuantitatif diolah menggunakan statistik dan diinterpretasi secara kualitatif. Analisis data dilakukan secara kualitatif merujuk pada Miles dan Huberman, meliputi reduksi data, penyajian data, dan pengambilan simpulan. Hasil penelitian menunjukkan bahwa …

Pengaruh Strategi Pembelajaran Meringkas Dan Format Presentasi Terhadap Hasil Belajar Penalaran Argumentatif Pada Matapelajaran Sejarah Di Sma, Susanto Yunus Alfian

Jurnal Pendidikan Humaniora

Penelitian kuasi eksperimen ini bertujuan untuk menguji pengaruh strategi pembelajaran meringkas dan format presentasi terhadap hasil belajar penalaran argumentatif sejarah di SMA. Rancangan penelitian yang digunakan adalah rancangan faktorial yang terdiri dari pretest-perlakuan-posttest. Subjek dalam penelitian ini adalah siswa dari empat kelas pada empat SMA negeri di Kabupaten Malang. Instrumen yang digunakan untuk mengukur hasil belajar penalaran argumentatif sejarah adalah tes uraian yang terdiri dari 10 soal. Analisis data dilakukan dengan menggunakan ANCOVA 2X2. Dua variabel bebasnya adalah strategi pembelajaran meringkas yang terdiri dari graphic organizer dalam bentuk sebab akibat dan written summarizing dan format presentasi yang terdiri dari format …

Pengembangan Panduan Pelatihan Self Advocacy Siswa Smp, Hariadi Ahmad

Jurnal Pendidikan Humaniora

Individu sebagai makhluk sosial mempunyai dorongan untuk berinteraksi. Dalam interaksi sosial, individu memerlukan keterampilan sosial yang baik. Self advocacy sebagai salah satu bagian keterampilan sosial sangat perlu diajarkan kepada siswa. Siswa merupakan individu yang sedang mengalami perubahan fisik, psikis, fase transisi, kebimbangan jati diri, dan identitas diri. Penelitian ini adalah penelitian pengembangan panduan pelatihan self advocacy siswa SMP yang bertujuan menghasilkan panduan yang memenuhi akseptabilitas dan efektif meningkatkan self advocacy siswa SMP. Model pengembangan menggunakan model Borg & Gall (1983). Hasil uji ahli dan uji pengguna terhadap panduan telah memenuhi kriteria akseptabilitas, dan hasil pretest serta posttest siswa yang diukur …

Pengaruh Strategi Pembelajaran Simulasi Vs Bermain Peran Dan Sikap Siswa Terhadap Pengetahuan Dan Kesiapsiagaan Tentang Bencana Alam, Muhammad Zulfikar Syuaib

Jurnal Pendidikan Humaniora

Tujuan penelitian untuk mendapatkan temuan secara empirik tentang: 1) keefektifan bentuk pengajaran pada siswa yang belajar dengan strategi pembelajaran simulasi dan bermain peran, terhadap hasil belajar pengetahuan dan kesiapsiagaan tentang bencana alam; 2) bentuk pengajaran antara siswa bersikap positif dan bersikap negatif terhadap bencana alam, dengan hasil belajar pengetahuan dan kesiapsiagaan tentang bencana alam; 3) interaksi antara sikap siswa dengan siswa yang belajar strategi pembelajaran simulasi dan bermain peran, terhadap hasil belajar pengetahuan dan kesiapsiagaan tentang bencana alam. Jenis penelitian ini adalah desain eksperimen kuasi versi faktorial 2 x 2 Pretest-Posttest Nonequivalent Control Group Design dengan populasi penelitian siswa kelas …

Conversation Strategies Used By Students Of The English Department Of Tadulako University, Baso Andi-Pallawa

Jurnal Pendidikan Humaniora

Conversation strategies are investigated based on two reasons. Firstly, many English students of the English Department of Tadulako University cannot actively participate in English conversation because they do know how to keep the conversation running fluently. Secondly, most of these students do not recognize the types of conversation strategies, let alone to use them in a conversation. The main purpose of this study is to describe and identify conversation strategies employed by the fourth semester students of the English Department of Tadulako University in English conversations to maintain the conversation running fluently. The design of this study was qualitative. Twenty-four …

Computing The Tree Packing Conjecture, Nathaniel T. Adams

University of Montana Conference on Undergraduate Research (UMCUR)

The Gyárfás tree packing conjecture [1] states that any collection of trees (T1, T2, . . . , Ti) on 1, 2, . . . n vertices can be edge-disjointly packed into a complete graph on n vertices. Alternatively, this conjecture states that such a family of trees can be “glued” together to produce a complete graph on n vertices. Although many partial results are known (See Cisiński and Zak [2], Janzer and Montgomery [3], Balogh and Palmer [4]), ˙ the conjecture has remained open since 1970. This conjecture is computationally challenging, naively requiring superexponential number of computations. This paper …